EP3698097B1 - Decoy - Google Patents
Decoy Download PDFInfo
- Publication number
- EP3698097B1 EP3698097B1 EP18772791.2A EP18772791A EP3698097B1 EP 3698097 B1 EP3698097 B1 EP 3698097B1 EP 18772791 A EP18772791 A EP 18772791A EP 3698097 B1 EP3698097 B1 EP 3698097B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- decoy
- target
- molded body
- aircraft
- shaped body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003380 propellant Substances 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 229920002449 FKM Polymers 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZINJLDJMHCUBIP-UHFFFAOYSA-N ethametsulfuron-methyl Chemical compound CCOC1=NC(NC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)C(=O)OC)=N1 ZINJLDJMHCUBIP-UHFFFAOYSA-N 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H11/00—Defence installations; Defence devices
- F41H11/02—Anti-aircraft or anti-guided missile or anti-torpedo defence installations or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/08—Airborne targets, e.g. drones, kites, balloons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J2/00—Reflecting targets, e.g. radar-reflector targets; Active targets transmitting electromagnetic or acoustic waves
- F41J2/02—Active targets transmitting infrared radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
- F42B12/70—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies for dispensing radar chaff or infrared material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/02—Cartridges, i.e. cases with charge and missile
- F42B5/145—Cartridges, i.e. cases with charge and missile for dispensing gases, vapours, powders, particles or chemically-reactive substances
- F42B5/15—Cartridges, i.e. cases with charge and missile for dispensing gases, vapours, powders, particles or chemically-reactive substances for creating a screening or decoy effect, e.g. using radar chaff or infrared material
Definitions
- a shaped body 11 is integrated into the active mass container 8 at the front or mouth side.
- the shaped body 11 fastened to the active mass container 8 on the mouth side is solid.
- the weight of the shaped body 11 is greater than the weight of the decoy 3 without the shaped body 11 .
- the shaped body 11 for fast-flying aircraft should be at least 1.0-1.5 times what the decoy 3 would weigh without the shaped body 11 . In practice it has been shown to be sufficient if the shaped body 11 is twice as heavy as the decoy 3 itself without the shaped body 11 .
- the shaped body 11 can preferably consist of tungsten.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Radar Systems Or Details Thereof (AREA)
Description
Die Erfindung beschäftigt sich mit einem Täuschkörper zur Bildung eines Scheinziels zum Schutz eines Objektes, beispielsweise eines Flugzeugs. Die Erfindung betrifft insbesondere ein kinematisches Scheinziel für schnellfliegende Luftfahrzeuge zum Schutz vor IR- Bedrohungen.The invention relates to a decoy for forming a decoy to protect an object, such as an aircraft. The invention particularly relates to a kinematic decoy for high-speed aircraft to protect against IR threats.
Aus der
Für Bedrohungen, die sich auf Wärmequellen aufschalten, werden in der Regel den Suchköpfen IR-Scheinziele entgegengebracht. Sinn und Zweck dieser Maßnahme ist es, dass der Suchkopf in dem Scheinziel ein lukrativeres Ziel sieht und sich dieses Scheinziel aussucht, und dann dieses angreift. Einen pyrotechnischen Wirkkörper dieser Art beschreibt u.a. die
Aus der
Die
Zur erfolgreichen Abwehr derartiger Bedrohungen ist es daher notwendig, den Wirkkörper bzw. das Scheinziel so auszustoßen, dass der Suchkopf das Scheinziel nicht als Scheinziel detektieren kann. Es muss vermieden werden, dass sich der Suchkopf auf das eigentliche Ziel wieder aufschaltet. In solchen Fällen muss das Scheinziel in Flugrichtung und vor dem Ziel ausgebracht bzw. ausgestoßen werden. Dabei muss ein schnelles Separieren von Scheinziel und Ziel erfolgen.In order to successfully defend against such threats, it is therefore necessary to eject the submunition or the decoy in such a way that the seeker head cannot detect the decoy as a decoy. It must be avoided that the seeker head locks onto the actual target again. In such cases, the decoy must be deployed or ejected in the direction of flight and in front of the target. In doing so, the apparent target and the target must be separated quickly.
Nicht angetriebene Scheinziele werden insbesondere für langsam fliegende Flugzeuge, wie Hubschrauber und Transportmaschinen, verwendet. Langsam fliegende Flugzeuge haben in der Regel eine Fluggeschwindigkeit von unter 300 kts (Knoten).Unpowered decoys are used particularly for slow-flying aircraft such as helicopters and transport aircraft. Slow-flying aircraft typically have an airspeed of less than 300 kts (knots).
Bei schneller fliegenden Flugzeugen, wie Jets mit Geschwindigkeiten ab 300 bis 600 kts (Knoten), werden aktuell angetriebene Scheinziele eingesetzt, um das notwendige Separationsverhalten von Flugzeug und Scheinziel zu erreichen. Dabei muss das angetriebene Scheinziel den Schnellflieger so überholen, dass der Suchkopf dieses Scheinziel als das eigentliche Ziel definiert. Als Antrieb dienen in der Regel Raketenantriebe. Der Nachteil dieses Antriebskonzepts ist, dass sie komplex sind, teuer und einen eigenen Bauraum benötigen. Das geht u.a. auch auf Kosten der Menge der Wirkmasse des Scheinziels. Eine Nutzung von nicht angetriebenen Scheinzielen als Scheinziel für einen Schnellflieger ist derzeit nicht vorgesehen. Dabei wird von der Annahme ausgegangen, dass nicht angetriebene Scheinziele keine Geschwindigkeit aufbringen können, um die Eigengeschwindigkeit des Schnellfliegers zu übertrumpfen. Diese Annahme resultiert auch daraus, dass die Anströmgeschwindigkeit an das Scheinziel dieses zu schnell nach hinten separiert, d.h. in die Richtung, die der Suchkopf des Scheinziels auch als Scheinziel erkennt.In the case of faster-flying aircraft, such as jets with speeds from 300 to 600 kts (knots), currently powered decoys are used in order to achieve the necessary separation behavior of aircraft and decoy. The powered decoy must overtake the high-speed aircraft in such a way that the seeker defines this decoy as the actual target. Rocket propulsion systems are usually used as propulsion systems. The disadvantage of this drive concept is that they are complex, expensive and require their own installation space. This is also at the expense of the amount of effective mass of the decoy target. The use of non-powered decoys as decoys for a high-speed aircraft is currently not planned. This is based on the assumption that non-powered decoys cannot muster any speed to trump the speed of the high-speed aircraft. This assumption also results from the fact that the flow velocity at the decoy separates it backwards too quickly, i.e. in the direction that the seeker of the decoy also recognizes as a decoy.
Hier setzt die Aufgabe der Erfindung an, ein Scheinziel bzw. einen Wirk- oder Täuschkörper für schnell fliegende Luftfahrzeuge aufzuzeigen, das/der mit nicht angetriebenen Scheinzielen auskommt, sodass auf teure Raketenantriebe verzichtet werden kann. Gelöst wird die Aufgabe durch die Merkmale des Patentanspruchs 1 . Vorteilhafte Ausführungen werden in den Unteransprüchen abgebildet.This is where the object of the invention comes in, to show a decoy or an active or decoy body for fast-flying aircraft that makes do with non-powered decoys, so that expensive rocket propulsion systems can be dispensed with. The object is solved by the features of
Die Einstellung der Vo-Geschwindigkeit ist beschränkt und unterliegt technischen Vorgaben, aufgrund der maximal zulässigen RückStoßkräfte für die Werferanlage. Daher sind in diesem Bereich Grenzen gesetzt.The setting of the Vo speed is limited and subject to technical specifications, due to the maximum allowable recoil forces for the launcher system. Therefore, there are limits in this area.
Der Erfindung liegt daher die Idee zugrunde, den das Scheinziel bildenden Täuschkörper so auszubilden, dass dieser die Rückstoßspitzen limitiert, wenn der Täuschkörper aus einem Werfer oder dergleichen ausgestoßen wird. Vielmehr erfährt der Täuschkörper und damit das Scheinziel einen Impulseintrag, um sich so schnell vor das zu schützende Objekt in Position zu stellen und sich von diesem separieren zu können.The invention is therefore based on the idea of designing the decoy forming the decoy target in such a way that it limits the recoil peaks when the decoy is ejected from a launcher or the like. Rather, the decoy and thus the decoy target experiences an impulse entry in order to quickly position itself in front of the object to be protected and to be able to separate itself from it.
Diese Idee wird dadurch umgesetzt, dass ein zusätzlicher Formkörper am in Flugrichtung gesehen vorderen Ende des Täuschkörpers angebracht wird. Anzündstück und Formkörper sind dabei aufeinander abzustimmen, um einen Rückstoß exakt einzustellen und genügend Vo zu erreichen. Das Gewicht des Formkörpers verhindert ein vorzeitiges Separieren des Täuschkörpers und des Flugzeugs nach hinten. Der Täuschkörper stellt sich mit diesem Gewicht der Anströmgeschwindigkeit entgegen.This idea is implemented by attaching an additional shaped body to the front end of the decoy, viewed in the direction of flight. Ignition piece and shaped body must be matched to one another in order to precisely set a recoil and achieve sufficient Vo. The weight of the shaped body prevents the decoy and the aircraft from separating backwards prematurely. The decoy opposes the flow velocity with this weight.
Ziel dieses konstruktiv einfachen Aufbaus ist es, dass sich durch diesen Formkörper der Täuschkörper ausreichend schnell und sicher vom Luftfahrzeug separieren kann. Durch die Wahl des Formkörpers in Abstimmung mit dem Anzündstück wird erreicht, dass der Täuschkörper das Luftfahrzeug überholt, um so ein besseres Ziel für die ankommende Bedrohung ohne ein Erkennen als Scheinziel zu bilden. Dem Täuschkörper und damit dem Scheinziel wird beim Ausstoß ein Impulsüberschuss mitgegeben, der sich dann über den notwendigen Zeitraum abbaut. Das Prinzip beruht auf einer Vorwärtsseparation und vorauseilend eines an- triebs-losen Täuschkörpers gegenüber dem zu schützenden Flugzeug unmittelbar nach Ausstoß.The aim of this constructively simple construction is that the decoy can be separated sufficiently quickly and safely from the aircraft by means of this shaped body. The choice of the shaped body in coordination with the ignition piece ensures that the decoy overtakes the aircraft in order to form a better target for the incoming threat without being recognized as a decoy target. The decoy and thus the decoy target is given an excess momentum when it is ejected, which then dissipates over the necessary period of time. The principle is based on a forward separation and ahead of a powerless decoy compared to the aircraft to be protected immediately after ejection.
Durch den Wegfall der Raketenantriebe kann im Scheinziel wesentlich mehr Wirkmasse eingebracht werden, sodass das Scheinziel ausreichend lange wirken kann. Das Separieren des Täuschkörpers vom Ziel bzw. Flugzeug erfolgt unter einem Winkel zum Ziel, um sich so besser zur Bedrohung positionieren zu können und zu verhindern, dass der Suchkopf auf das eigentliche Ziel zurückzugeht. Der so aufgebaute Täuschkörper bzw. das derart aufgebaute Scheinziel erfüllt damit alle Voraussetzungen, um ein Zurückspringen des Suchkörpers auf das eigentliche Ziel zu verhindern. Im Anzündstück wird Treibladungspulver vorgeschlagen, ein Brennstoff, dessen chemische Energie durch Verbrennung in eine Art Antriebskraft umgewandelt wird. Von Schwarzpulver sollte hingegen Abstand genommen werden. Die damit verbundenen Rückstoßspitzen in den Werferanlagen zu limitieren und den Täuschkörper ausreichend zu beschleunigen.Due to the omission of the rocket drives, significantly more effective mass can be introduced into the decoy, so that the decoy can have a sufficiently long effect. The decoy is separated from the target or aircraft at an angle to the target in order to be able to position itself better for the threat and to prevent the seeker head from going back to the actual target. The decoy constructed in this way or the decoy constructed in this way thus fulfills all the requirements for preventing the seeker from jumping back onto the actual target. In the ignition piece, propellant powder is proposed, a fuel whose chemical energy is converted into a kind of driving force through combustion. Black powder, on the other hand, should be avoided. To limit the associated recoil peaks in the launcher systems and to sufficiently accelerate the decoy.
Das Material für den Formkörper sollte, wie bereits ausgeführt, schwer sein, ein hohes Gewicht bzw. eine hohe Masse besitzen. Er ist nach der Erfindung schwerer als der Täuschkörper selbst, d.h. ohne Formkörper. Hier bietet sich u. a. ein Formkörper aus Wolfram an. Wenngleich auch Gold und weitere Materialien diese Bedingung erfüllen würden, ist der damit verbundene Kostenaufwand zu bedenken. Als Scheinzielwirkmasse kann in bekannter Art und Weise MTV (Magnesium/T eflon/Viton) verwendet werden.As already stated, the material for the shaped body should be heavy, have a high weight or a high mass. According to the invention, it is heavier than the decoy itself, ie without a shaped body. Here, inter alia, a molded body made of tungsten is suitable. Although gold and other materials would also meet this condition, the associated costs must be considered. MTV (Magnesium/Teflon/Viton) can be used in a known manner as the decoy active mass.
Vorgeschlagen wird ein Täuschkörper zum Schutz eines sogenannten Schnellfliegers gegen eine ankommende Bedrohung, der antriebslos ist. Der Täuschkörper weist endseitig ein Anzündstück und mündungsseitig einen Formkörper auf. Verfügt der Täuschkörper über einen Wirkmassenbehälter können das Anzündstück endseitig und der Formkörper mündungsseitig an diesem befestigt sein. Das Anzündstück enthält eine Treibladung, die in eine Antriebsenergie umgewandelt wird und dem Täuschkörper die notwendige Leistung (Energie) mitgibt, um sich vom Schnellflieger nach vorne abzusetzen, zu separieren. Der Formkörper ist schwerer als der Täuschkörper selbst (ohne Formkörper) und hat die Aufgabe, das Separieren des Täuschkörpers nach hinten zu verlangsamen. Dazu sollte der Formkörper zumindest 1 ,0-1 ,5- fach schwerer sein als der Täuschkörper. Vorteilhaft ist der Formkörper zumindest doppelt so schwer.A decoy is proposed to protect a so-called high-speed aircraft against an incoming threat, which has no drive. The decoy has an ignition piece at the end and a shaped body at the muzzle. If the decoy has an active mass container, the ignition piece can be attached at the end and the shaped body can be attached to it at the muzzle. The ignition piece contains a propellant charge, which is converted into drive energy and gives the decoy the necessary power (energy) to separate itself from the high-speed aircraft. The shaped body is heavier than the decoy itself (without shaped body) and has the task of slowing down the separation of the decoy to the rear. For this purpose, the shaped body should be at least 1.0-1.5 times heavier than the decoy. Advantageously, the shaped body is at least twice as heavy.
Anhand eines Ausführungsbeispiels mit Zeichnung soll die Erfindung näher erläutert werden. Es zeigt:
-
Fig. 1 eine schematische Darstellung eines typischen Einsatzszenarios eines Flugzeugs mit ausgebrachtem Scheinziel, -
Fig. 2 eine leicht transparente Darstellung des Scheinziels vor dem Abschuss mit den wesentlichen Bauteilen, -
Fig. 3 eine Darstellung des Scheinziels ausFig. 2 nach Abschuss.
-
1 a schematic representation of a typical deployment scenario of an aircraft with deployed decoy, -
2 a slightly transparent representation of the decoy before firing with the essential components, -
3 a representation of thedecoy 2 after launch.
In
Den Aufbau des Täuschkörpers 3 zeigen
Der Täuschkörper 3 umfasst ein Anzündstück 6, das endseitig an einem Wirkmassenbehälter 8 des Täuschkörpers 3 angebracht ist. Zwischen einem Treibspiegel 10 und dem Anzündstück 6 ist aus Sicherheitsgründen ein Rohrfühler 7 vorgesehen. Der Wirkmassenbehälter 8 dient seinerseits zur Aufnahme einer Wirkmasse 9.The
Vorderseitig bzw. mündungsseitig ist am Wirkmassenbehälter 8 ein Formkörper 11 eingebunden. Der mündungsseitig am Wirkmassenbehälter 8 befestigte Formkörper 11 ist massiv ausgeführt. Das Gewicht des Formkörpers 11 ist dabei größer als das Gewicht des Täuschkörpers 3 ohne Formkörper 11 . In der Regel sollte der Formkörper 11 für schnellfliegende Flugzeuge mindestens das 1 ,0-1 ,5-fache dessen sein, was der Täuschkörper 3 ohne Formkörper 11 wiegen würde. In der Praxis hat sich als ausreichend gezeigt, wenn der Formkörper 11 doppelt so schwer ist, wie der Täuschkörper 3 selbst ohne Formkörper 11 . Der Formkörper 11 kann bevorzugt aus Wolfram bestehen.A shaped
Formkörper 11 und Anzündstück 6 bzw. die darin enthaltene Treibladung sind so aufeinander abzustimmen, dass der zu erwartende Rückstoß exakt eingestellt wird.
Die
Claims (6)
- Decoy (3) for protecting a fast-flying aircraft (1) against an incoming threat (2) and forming a phantom target (3'), comprising an active mass container (8) and an active mass (9) which is accommodated therein and can be converted to form the phantom target (3'), an ignition piece (6) being attached to the end of the decoy (3), the ignition piece (6) containing a propellant charge which is converted into drive energy, the decoy (3) being powerless after the propellant charge has been converted into drive energy, characterized in that a molded body (11) is attached to the front of the decoy (3) and in that the molded body (11) is heavier than the decoy (3) without the molded body (11).
- Decoy (3) according to claim 1, characterized in that the molded body (11) is at least 1.0-1.5 times heavier than the decoy (3) without the molded body (11).
- Decoy (3) according to claim 1, characterized in that the molded body (11) is twice as heavy as the decoy (3) without the molded body (11).
- Decoy (3) according to any of claims 1 to 3, characterized in that the molded body (11) consists of tungsten or gold.
- Decoy (3) according to any of the preceding claims, characterized in that the decoy (3) comprises MTV (Magnesium/Teflon/Viton) as a phantom target active mass.
- Fast-flying aircraft (1) comprising a decoy (3) according to any of the preceding claims and comprising a forwardly directed launcher (4) for ejecting the decoy (3) forward at a solid angle to the fast-flying aircraft (1), which launcher has a launching tube, and comprising at least one warning sensor for detecting an incoming threat and activating the launcher (4) by igniting the propellant charge.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017124351.8A DE102017124351A1 (en) | 2017-10-18 | 2017-10-18 | decoys |
PCT/EP2018/075023 WO2019076555A1 (en) | 2017-10-18 | 2018-09-17 | Decoy |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3698097A1 EP3698097A1 (en) | 2020-08-26 |
EP3698097B1 true EP3698097B1 (en) | 2023-01-18 |
Family
ID=63637895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18772791.2A Active EP3698097B1 (en) | 2017-10-18 | 2018-09-17 | Decoy |
Country Status (7)
Country | Link |
---|---|
US (1) | US11098985B2 (en) |
EP (1) | EP3698097B1 (en) |
KR (1) | KR102327515B1 (en) |
AU (1) | AU2018353290B2 (en) |
DE (1) | DE102017124351A1 (en) |
IL (1) | IL273792B (en) |
WO (1) | WO2019076555A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN216805823U (en) * | 2021-11-08 | 2022-06-24 | 上海峰飞航空科技有限公司 | Unmanned aerial vehicle carries rainfall catalysis bullet device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040011235A1 (en) * | 2000-12-13 | 2004-01-22 | Callaway James Dominic | Infra-red emitting decoy flare |
WO2017200458A1 (en) * | 2016-05-17 | 2017-11-23 | Saab Ab | Magazine, cartridge and method for variable projectile cluster density of a countermeasure |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2986091A (en) * | 1959-08-31 | 1961-05-30 | Ralph M Ferguson | Disintegrating test ammunition |
US3138102A (en) * | 1962-11-13 | 1964-06-23 | Earl J Meyer | Shotgun projectile having slits |
US6429800B1 (en) | 1975-08-26 | 2002-08-06 | Bae Systems Information And Electronic Systems Integration, Inc. | Expendable jammer |
US4295425A (en) * | 1977-12-06 | 1981-10-20 | Aai Corporation | Rocket assisted projectile and cartridge arrangement with pressure relief skirt |
GB9120801D0 (en) * | 1991-10-01 | 1995-03-08 | Secr Defence | Propelled pyrotechnic decoy flare |
GB9120803D0 (en) * | 1991-10-01 | 1995-03-08 | Secr Defence | Pyrotechnic decoy flare |
DE19543489C1 (en) | 1995-11-22 | 1997-06-26 | Buck Chem Tech Werke | Protective device for fast moving objects |
US6427599B1 (en) | 1997-08-29 | 2002-08-06 | Bae Systems Integrated Defense Solutions Inc. | Pyrotechnic compositions and uses therefore |
GB2354573A (en) * | 1999-09-23 | 2001-03-28 | Secr Defence | An obscurant device |
US6980152B2 (en) | 2003-07-03 | 2005-12-27 | Textron Systems Corporation | Externally cued aircraft warning and defense |
US7341002B1 (en) * | 2004-10-25 | 2008-03-11 | The United States Of America As Represented By The Secretary Of The Navy | Missile countermeasure device, and methods of using same |
IL178910A (en) | 2006-10-26 | 2008-04-13 | Rst Reut Systems & Advanced Te | Airborne rf decoy and method for deceiving radar-based missiles using it |
DE102008017722A1 (en) | 2008-04-07 | 2009-10-08 | Rheinmetall Waffe Munition Gmbh | Active mass container |
DE102008017725A1 (en) | 2008-04-07 | 2009-10-08 | Rheinmetall Waffe Munition Gmbh | Decoy target with simple safety device |
US7916065B1 (en) * | 2008-12-12 | 2011-03-29 | Raytheon Company | Countermeasure system and method using quantum dots |
FR2991666B1 (en) * | 2012-06-07 | 2015-02-27 | Mbda France | METHOD, DEVICE AND SYSTEM FOR SINKING FOR THE PROTECTION OF AN AIRCRAFT |
-
2017
- 2017-10-18 DE DE102017124351.8A patent/DE102017124351A1/en active Pending
-
2018
- 2018-09-17 EP EP18772791.2A patent/EP3698097B1/en active Active
- 2018-09-17 KR KR1020207010663A patent/KR102327515B1/en active IP Right Grant
- 2018-09-17 AU AU2018353290A patent/AU2018353290B2/en active Active
- 2018-09-17 WO PCT/EP2018/075023 patent/WO2019076555A1/en unknown
- 2018-09-17 US US16/754,871 patent/US11098985B2/en active Active
-
2020
- 2020-04-02 IL IL273792A patent/IL273792B/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040011235A1 (en) * | 2000-12-13 | 2004-01-22 | Callaway James Dominic | Infra-red emitting decoy flare |
WO2017200458A1 (en) * | 2016-05-17 | 2017-11-23 | Saab Ab | Magazine, cartridge and method for variable projectile cluster density of a countermeasure |
Also Published As
Publication number | Publication date |
---|---|
EP3698097A1 (en) | 2020-08-26 |
US20200309489A1 (en) | 2020-10-01 |
IL273792B (en) | 2022-04-01 |
AU2018353290B2 (en) | 2021-11-11 |
IL273792A (en) | 2020-05-31 |
KR20200049860A (en) | 2020-05-08 |
AU2018353290A1 (en) | 2020-04-23 |
DE102017124351A1 (en) | 2019-04-18 |
WO2019076555A1 (en) | 2019-04-25 |
KR102327515B1 (en) | 2021-11-17 |
US11098985B2 (en) | 2021-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2858203C2 (en) | Device for deploying a decoy target | |
EP3341674B1 (en) | System for defence against threats | |
DE2936554T1 (en) | AN ARRANGEMENT FOR LAUNCHING INTERFERENCE MATERIAL | |
DE69121427T2 (en) | Projectile and its method of use | |
EP3679314B1 (en) | Aerial vehicle for countering drones | |
DE19601756C1 (en) | Method, for projecting armored object from projectiles, involves shooting grenade against projectile and igniting war head of grenade if shock wave of war head is behind center of mass f projectile | |
DE69523064T2 (en) | METHOD AND DEVICE FOR USING A WARM HEAD STARTED BY A CARRIAGE PLANE TO COMBAT DESTINATIONS IDENTIFIED ALONG THE CARRIAGE OF THE CARRIAGE PLANE | |
EP3698097B1 (en) | Decoy | |
EP1762815A1 (en) | Munition with seeking fuze | |
DE69020259T2 (en) | Weapon system. | |
DE3319824A1 (en) | METHOD FOR COMBATING TARGET OBJECTS BY MEANS OF BOMBLETS AND BOMBLET CARRIER BODIES FOR EXERCISING THE METHOD | |
DE69103957T2 (en) | Penetrating floor. | |
DE3715085C2 (en) | Missile projectile | |
DE102015015938A1 (en) | Autonomous, unmanned aerial vehicles to escort, escort and secure lulled vehicles such as fixed wing and rotorcraft | |
DE102015003324A1 (en) | Projectile for catching a small drone | |
DE102019104866A1 (en) | Drone and anti-targeting methods | |
DE102011089584B4 (en) | Weapon system, in particular method for effective control of ship targets | |
DE3821218A1 (en) | METHOD FOR COMBATING A TARGET OBJECT FROM A FLIGHT PROJECT, AND FLIGHT PROJECT TO EXERCISE THE METHOD | |
DE3529897C2 (en) | ||
DE4217185C1 (en) | Anti-tank projectile - has detaching head to accelerate ahead and trigger defence systems, to give clear zone for projectile to strike | |
DE3722038C2 (en) | ||
EP1612504B1 (en) | Warhead for ordnance ammunition | |
DE19540252C2 (en) | Procedure for guiding submunitions into a target and carrier therefor | |
DE69207343T2 (en) | Shooting device for submunitions | |
DE3903096C2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200210 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20210610 |
|
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: RHEINMETALL WAFFE MUNITION GMBH |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20220824 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502018011472 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1544931 Country of ref document: AT Kind code of ref document: T Effective date: 20230215 Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20230118 |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20230118 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230518 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230518 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230419 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502018011472 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
26N | No opposition filed |
Effective date: 20231019 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230917 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20230930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230917 Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230118 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230917 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230917 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230930 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240918 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20240920 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20240925 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NO Payment date: 20240923 Year of fee payment: 7 Ref country code: IT Payment date: 20240924 Year of fee payment: 7 Ref country code: SE Payment date: 20240919 Year of fee payment: 7 |