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FR3104545B1 - Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système - Google Patents

Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système Download PDF

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Publication number
FR3104545B1
FR3104545B1 FR1914168A FR1914168A FR3104545B1 FR 3104545 B1 FR3104545 B1 FR 3104545B1 FR 1914168 A FR1914168 A FR 1914168A FR 1914168 A FR1914168 A FR 1914168A FR 3104545 B1 FR3104545 B1 FR 3104545B1
Authority
FR
France
Prior art keywords
shock
detection device
aircraft equipped
wireless transmission
supply energy
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
Application number
FR1914168A
Other languages
English (en)
Other versions
FR3104545A1 (fr
Inventor
Nicolas Fanton
Serge Thierry Roques
Emmanuel Couturier
Nicolas Paris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Electronics and Defense SAS
Safran Electrical and Power SAS
Original Assignee
Safran Electronics and Defense SAS
Safran Electrical and Power SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Safran Electronics and Defense SAS, Safran Electrical and Power SAS filed Critical Safran Electronics and Defense SAS
Priority to FR1914168A priority Critical patent/FR3104545B1/fr
Priority to PCT/FR2020/052332 priority patent/WO2021116589A1/fr
Priority to CN202080086083.4A priority patent/CN114787038A/zh
Priority to US17/783,509 priority patent/US12227302B2/en
Publication of FR3104545A1 publication Critical patent/FR3104545A1/fr
Application granted granted Critical
Publication of FR3104545B1 publication Critical patent/FR3104545B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/60—Testing or inspecting aircraft components or systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • B64D2045/0085—Devices for aircraft health monitoring, e.g. monitoring flutter or vibration
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/08—Three-wire systems; Systems having more than three wires
    • H02J1/084—Three-wire systems; Systems having more than three wires for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/44—The network being an on-board power network, i.e. within a vehicle for aircrafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système Un aspect de l’invention concerne un dispositif autonome de détection de chocs (3) comprenant au moins un détecteur de chocs (DC) ; au moins un moyen de transmission sans fil (MC) configuré pour transmettre les informations recueillies par le détecteur de chocs (DC) ; au moins un moyen de stockage de l’énergie (MS) configuré pour alimenter en énergie le détecteur de chocs (DC) ainsi que le moyen de transmission sans fil (MC) ; au moins un module Seebeck (GE) configuré pour alimenter en énergie le moyen de stockage (MS) lorsqu’un gradient de température lui est appliqué ; le moyen de transmission sans fil (MC) étant configuré pour alimenter en énergie le moyen de stockage (MS) lorsque le gradient de température auquel est exposé le module Seebeck (GE) n’est pas suffisant. Figure à publier avec l’abrégé : Figure 1
FR1914168A 2019-12-11 2019-12-11 Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système Active FR3104545B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1914168A FR3104545B1 (fr) 2019-12-11 2019-12-11 Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système
PCT/FR2020/052332 WO2021116589A1 (fr) 2019-12-11 2020-12-08 Dispositif de detection de chocs, systeme de detection associe et aeronef equipe d'un tel systeme
CN202080086083.4A CN114787038A (zh) 2019-12-11 2020-12-08 用于检测撞击的设备、关联的检测系统和配备有这种系统的航空器
US17/783,509 US12227302B2 (en) 2019-12-11 2020-12-08 Device for detecting impacts, associated detection system and aircraft equipped with such a system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914168A FR3104545B1 (fr) 2019-12-11 2019-12-11 Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système
FR1914168 2019-12-11

Publications (2)

Publication Number Publication Date
FR3104545A1 FR3104545A1 (fr) 2021-06-18
FR3104545B1 true FR3104545B1 (fr) 2022-01-07

Family

ID=70295258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914168A Active FR3104545B1 (fr) 2019-12-11 2019-12-11 Dispositif de détection de chocs, système de détection associé et aéronef équipé d’un tel système

Country Status (3)

Country Link
CN (1) CN114787038A (fr)
FR (1) FR3104545B1 (fr)
WO (1) WO2021116589A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070095160A1 (en) * 2005-11-03 2007-05-03 The Boeing Company Structural assessment and monitoring system and associated method
DE602008002758D1 (de) * 2007-05-07 2010-11-04 Raytheon Sarcos Llc Digitales system zur detektion von verwundungen
DE102007055090B4 (de) * 2007-11-16 2013-03-14 Eads Deutschland Gmbh Überwachungsvorrichtung zur Überwachung der Außenhaut eines Luftfahrzeuges
DE102008003498B4 (de) * 2008-01-08 2022-09-01 Airbus Defence and Space GmbH Aufprallerfassungselement für ein Luftfahrzeug, damit aufgebaute Aufprallerfassungsvorrichtung sowie Verfahren zur Überwachung von Aufprallvorgängen auf ein Luftfahrzeug
US8594882B2 (en) * 2008-01-16 2013-11-26 The Boeing Company Damage detection system
EP2507769A1 (fr) * 2009-12-02 2012-10-10 BDP Sicherheitstechnologien GmbH Système de sécurité pour un aéronef
US8739599B2 (en) * 2010-03-02 2014-06-03 Bio-Applications, LLC Intra-extra oral shock-sensing and indicating systems and other shock-sensing and indicating systems
GB2550905A (en) * 2016-05-27 2017-12-06 Airbus Operations Ltd Secure communications
US9745071B1 (en) * 2017-01-27 2017-08-29 Comac America Corporation Ejectable flight data recorder systems, methods, and devices
CA2985238A1 (fr) * 2017-11-10 2019-05-10 Shimco North America Inc. Systeme de detection
FR3073500B1 (fr) 2017-11-15 2020-11-06 Safran Electrical & Power Systeme et procede de detection d'impacts sur un fuselage d'un aeronef

Also Published As

Publication number Publication date
WO2021116589A1 (fr) 2021-06-17
FR3104545A1 (fr) 2021-06-18
CN114787038A (zh) 2022-07-22
US20230348095A1 (en) 2023-11-02

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