DE102010061917A1 - Electrical starter device for starting internal combustion engine of car, has starter motor including housing that is represented by pole tube, and attachment module arranged within free-space that is limited by housing of actuator and tube - Google Patents
Electrical starter device for starting internal combustion engine of car, has starter motor including housing that is represented by pole tube, and attachment module arranged within free-space that is limited by housing of actuator and tube Download PDFInfo
- Publication number
- DE102010061917A1 DE102010061917A1 DE102010061917A DE102010061917A DE102010061917A1 DE 102010061917 A1 DE102010061917 A1 DE 102010061917A1 DE 102010061917 A DE102010061917 A DE 102010061917A DE 102010061917 A DE102010061917 A DE 102010061917A DE 102010061917 A1 DE102010061917 A1 DE 102010061917A1
- Authority
- DE
- Germany
- Prior art keywords
- starter
- module
- housing
- starter device
- add
- 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.)
- Granted
Links
- 239000007858 starting material Substances 0.000 title claims abstract description 99
- 238000002485 combustion reaction Methods 0.000 title claims description 13
- 238000004804 winding Methods 0.000 description 9
- 238000003860 storage Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/006—Assembling or mounting of starting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
- F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2250/00—Problems related to engine starting or engine's starting apparatus
- F02N2250/02—Battery voltage drop at start, e.g. drops causing ECU reset
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Stand der TechnikState of the art
Die Vorgaben der Automobilhersteller hinsichtlich der zur Verfügung stehenden Bauräume an Verbrennungskraftmaschinen steigen stetig an. An Zusatzaggregate, so zum Beispiel Zusatzkomponenten wie elektrische Starter, die zum Andrehen der Verbrennungskraftmaschine unabdingbar sind, werden steigende Anforderungen hinsichtlich eines stetig geringer werdenden Gewichtes und einer stetig steigenden Anforderung hinsichtlich der Minimierung von der Startvorrichtung eingenommenen Bauraums gestellt.The requirements of the automobile manufacturers with regard to the available installation space on internal combustion engines are steadily increasing. On additional equipment, such as additional components such as electric starters, which are essential for cranking the internal combustion engine, increasing demands are made in terms of steadily decreasing weight and a steadily increasing requirement for minimizing space taken up by the starting device.
Dabei sollen die Startervorrichtungen gleichzeitig ein größeres Drehmoment zum Andrehen der Verbrennungskraftmaschinen zur Verfügung stellen, eine größere Anzahl von Lastspielen hinsichtlich der Start/Stopp-Modi bei modernen Verbrennungskraftmaschinen ausführen können und gleichzeitig extrem geräuscharm funktionieren einhergehend mit sinkenden Herstellkosten.At the same time, the starter devices should at the same time provide greater torque for cranking the internal combustion engines, can carry out a larger number of load cycles with regard to the start / stop modes in modern internal combustion engines and at the same time operate extremely quietly, accompanied by decreasing production costs.
An Startervorrichtungen für Verbrennungskraftmaschinen werden Begrenzungsmodule eingesetzt, die beispielsweise eine Begrenzung des Kurzschlussstromes und somit einen erhöhten Spannungseinbruch während des Startvorganges vermeiden. So umfassen derartige Begrenzungsmodule beispielsweise eine integrierte Anlaufstrombegrenzung. Der Startvorgang folgt mit einem Startwunsch, der über das Zündschloss eingeleitet wird. Dabei schiebt ein Vorspuraktuator, in der Regel ein Starterrelais, das Andrehritzel in den Zahnkranz der anzudrehenden Verbrennungskraftmaschine ein und eine Hauptbrücke an der Startvorrichtung wird geschlossen. Ein reduzierter Starterstrom fließt über den Vorwiderstand in den Motorteil der Startvorrichtung. Über eine erhöhte Spannung wird das Einschalten eines Zusatzrelais vorgenommen und nach Ablauf der Schaltzeit des Zusatzrelais der Vorwiderstand überbrückt, so dass der Motorteil der Startervorrichtung die Verbrennungskraftmaschine nunmehr mit vollem Drehmoment durchdreht.At starter devices for internal combustion engines limiting modules are used, for example, to avoid a limitation of the short-circuit current and thus an increased voltage dip during the starting process. For example, such limiting modules include an integrated starting current limitation. The starting procedure follows with a start request, which is initiated via the ignition lock. In this case, a Vorspuraktuator, usually a starter relay, the Andrehritzel pushes into the ring gear of anzhrrehenden internal combustion engine and a main bridge on the starting device is closed. A reduced starter current flows through the series resistor into the motor part of the starter. About an increased voltage switching on an additional relay is made and bridged after the switching time of the auxiliary relay of the series resistor, so that the engine part of the starter device now rotates the internal combustion engine with full torque.
Begrenzungsmodule zur Startervorrichtung erfordern zwangsläufig Bauraum. Bei der Lösung gemäß
Offenbarung der ErfindungDisclosure of the invention
Erfindungsgemäß wird eine bauraumneutrale Befestigungsmöglichkeit eines Anbaumodules, beispielsweise eines Strom- oder Anlaufstrombegrenzungsmoduls vorgeschlagen, welche sich dadurch auszeichnet, dass kein zusätzlicher Bauraum weder in Durchmesserrichtung der Startervorrichtung noch in Richtung von deren axialer Baulänge beansprucht wird. Der erfindungsgemäß vorgeschlagenen Lösung folgend wird das Anbaumodul in einen Freiraum eingebaut, der einerseits durch die Einhüllende der Mantelfläche des Vorspuraktuators und andererseits durch die Einhüllende der Mantelfläche des Polrohres des Motorteils der Startervorrichtung begrenzt ist. Wird das Gehäuse des Anbaumoduls beispielsweise mit einer Taillierung versehen, so ergibt sich eine Minimaldicke des in den erwähnten Freiraum anzuordnenden Anbaumoduls. In vorteilhafter Weise kann bei leichtem Übermaß der Taillierung erreicht werden, dass das Anbaumodul zwischen den Mantelflächen des Vorspuraktuators und des Polrohrs eingeklemmt bleibt. Es besteht jedoch auch selbstverständlich die Möglichkeit, das Anbaumodul durch zusätzliche Befestigungselemente, wie zum Beispiel Schrauben oder Nieten zu befestigen oder auch zwischen Polrohr und Vorspuraktuator zu verkleben.According to the invention a space-neutral mounting option of a mounting module, such as a current or starting current limiting module is proposed, which is characterized in that no additional space is claimed neither in the diameter direction of the starter device in the direction of its axial length. Following the solution proposed by the invention, the add-on module is installed in a free space which is bounded on the one hand by the envelope of the lateral surface of the Vorspuraktuators and on the other hand by the envelope of the lateral surface of the pole tube of the motor part of the starter device. If the housing of the add-on module is provided, for example, with a sidecut, the result is a minimum thickness of the add-on module to be arranged in the mentioned free space. Advantageously, it can be achieved with slight excess of the sidecut that the add-on module between the lateral surfaces of the Vorspuraktuators and the pole tube remains trapped. However, it is of course also possible to attach the add-on module by additional fasteners, such as screws or rivets or to glue between pole tube and Vorspuraktuator.
Bei dem erfindungsgemäß vorgeschlagenen Begrenzungsmodul handelt es sich im einfachsten Falle um eine Kontaktbrücke oder um ein Gehäuse, an dessen Stirnseite Bolzenenden herausragen, über die Relaisanker und Motorteil der Startervorrichtung elektrisch miteinander verbunden werden. In das beispielsweise gemoldet ausgebildete Gehäuse des Anbaumoduls können weitere elektronische Bauelemente wie Widerstände, ASIC'S oder dergleichen eingebettet sein. In the simplest case, the limiting module proposed according to the invention is a contact bridge or a housing, on whose front side bolt ends protrude, are electrically connected to one another via the relay armature and motor part of the starter device. In the example trained gemold housing of the add-on module further electronic components such as resistors, ASIC's or the like may be embedded.
Wird das Anbaumodul als Moldbaustein beispielsweise hergestellt, so sind in diesem vorgesehene elektrische Verbindungen beziehungsweise elektronische Bauelemente oder Halbleiterbauelemente gegen Umwelteinflüsse von außen weitestgehend gekapselt.If the add-on module is produced as a mold block, for example, electrical connections or electronic components or semiconductor components which are intended to be encapsulated against external environmental influences are largely encapsulated in this.
Die erfindungsgemäß vorgeschlagene Lösung gestattet es, das Anbaumodul, so zum Beispiel ein Begrenzungsmodul oder insbesondere ein Anlaufstrombegrenzungsmodul, derart an der Startervorrichtung unterzubringen, dass kein zusätzlicher Bauraum erforderlich wird, sondern vielmehr der zur Verfügung stehende Bauraum, der sich durch die Anordnung von Vorspuraktuator und Motorteil der Startervorrichtung aufgrund von parallelem Verlauf von Längsachsen ergibt, in optimaler Weise zur Unterbringung des Anbaumodules auszunutzen.The proposed solution according to the invention makes it possible to accommodate the add-on module, such as a limiting module or in particular a start-up current limiting module on the starter device that no additional space is required, but rather the available space, which is characterized by the arrangement of Vorspuraktuator and engine part the starter device due to the parallel course of longitudinal axes results in optimal use to accommodate the add-on module.
Entsprechend der vorhandenen Krümmungsradien der Einhüllenden, d. h. der Mantelfläche des Vorspuraktuators und/oder des Krümmungsradius der Einhüllenden der Mantelfläche des Polrohrs ergibt sich ein Freiraum, der mit einem tailliert ausgebildeten Anbaumodul beziehungsweise mit einem tailliert ausgebildeten Gehäuse eines derartigen Anbaumoduls in optimaler Weise ausgefüllt werden kann. Wird das Anbaumodul, welches beispielsweise als Moldbauteil ausgebildet sein kann, in diesen Freiraum eingeklemmt (positioniert oder mit zusätzlichen Befestigungselementen fixiert), so können in vorteilhafter Weise Schwingungen und Vibrationen, die sich andernfalls möglicherweise zwischen dem Vorspuraktuator und dem Polrohr ergeben können, in vorteilhafter Weise gedämpft werden, sodass keine Ermüdungsbrucherscheinungen auftreten.According to the existing radii of curvature of the envelope, d. H. the lateral surface of the Vorspuraktuators and / or the radius of curvature of the envelope of the lateral surface of the pole tube results in a space that can be filled with a waisted mounting module or with a waisted housing such an add-on module in an optimal manner. If the attachment module, which may be formed, for example, as a mold component, clamped in this space (positioned or fixed with additional fasteners), so advantageously vibrations and vibrations that may otherwise possibly arise between the Vorspuraktuator and the pole tube, in an advantageous manner be damped so that no fatigue breakage occurs.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Anhand der Zeichnungen wird die Erfindung nachstehend eingehender beschrieben.With reference to the drawings, the invention will be described in more detail below.
Es zeigt:It shows:
Ausführungsformen der ErfindungEmbodiments of the invention
Der Startermotor
In Antriebsrichtung schließt sich an den Anker
Die Abtriebswelle
Der elektrische Vorspuraktuator
Nachfolgend wird näher auf den Einspurmechanismus eingegangen. Der elektrische Vorspuraktuator
Wie der perspektivischen Darstellung gemäß
Des Weiteren ist eine Mantelfläche des Polrohrs
Mit Bezugszeichen
Aus der Darstellung gemäß
Aus
Bezugszeichen
Je nachdem in welcher Dicke die minimale Dicke
Die erfindungsgemäß vorgeschlagene Lösung bietet eine besonders vorteilhafte Weise ein Anbaumodul
Der Darstellung gemäß
Der Darstellung gemäß
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 19810954 A1 [0001] DE 19810954 A1 [0001]
- DE 19955065 A1 [0002, 0006, 0006] DE 19955065 A1 [0002, 0006, 0006]
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010061917.5A DE102010061917B4 (en) | 2010-11-25 | 2010-11-25 | starter device |
FR1160762A FR2968043B1 (en) | 2010-11-25 | 2011-11-24 | STARTER DEVICE |
CN201110401277.1A CN102562404B (en) | 2010-11-25 | 2011-11-25 | Starter device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010061917.5A DE102010061917B4 (en) | 2010-11-25 | 2010-11-25 | starter device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102010061917A1 true DE102010061917A1 (en) | 2012-05-31 |
DE102010061917B4 DE102010061917B4 (en) | 2019-10-31 |
Family
ID=46049780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010061917.5A Expired - Fee Related DE102010061917B4 (en) | 2010-11-25 | 2010-11-25 | starter device |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN102562404B (en) |
DE (1) | DE102010061917B4 (en) |
FR (1) | FR2968043B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2992367A1 (en) * | 2012-06-26 | 2013-12-27 | Bosch Gmbh Robert | Starting device i.e. choke for starting internal combustion engine of vehicle, has transmission comprising axial clearance limitation unit for decreasing and/or removing axial clearance, and plastically deformable section in axial direction |
FR2992368A1 (en) * | 2012-06-26 | 2013-12-27 | Bosch Gmbh Robert | Starting device i.e. starter, for starting thermal engine in vehicle, has free wheel transmission whose outer portion exhibits axial clearance, where transmission comprises axial clearance limiting unit that reduces or avoids clearance |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19810954A1 (en) | 1998-03-13 | 1999-09-16 | Bosch Gmbh Robert | Starting device for IC engine in vehicle with high safety requirements e.g. for tanker vehicle |
DE19955065A1 (en) | 1999-11-15 | 2001-05-23 | Bosch Gmbh Robert | Starter for an internal combustion engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525308A1 (en) * | 1982-04-15 | 1983-10-21 | Paris & Du Rhone | Anti-vibration clip for motor vehicle starter motor solenoid - uses spring steel cradle with ends rolled to carry solenoid and absorb its motion in order to damp vibration |
US5927240A (en) * | 1995-04-07 | 1999-07-27 | Maxon; Eric A. | Housing shared by vehicle component and disabling switch and decoder |
JP2009024545A (en) * | 2007-07-18 | 2009-02-05 | Mitsubishi Electric Corp | Starter for internal combustion engine |
EP2080897B1 (en) * | 2008-01-18 | 2013-09-04 | Denso Corporation | Starter with increased mounting capability |
DE102008001570A1 (en) * | 2008-05-06 | 2009-11-12 | Robert Bosch Gmbh | Electrical starter e.g. starter generator, for internal-combustion engine of motor vehicle, has interference suppression unit arranged to electrical device, and interference suppression capacitors connected in parallel or in series |
-
2010
- 2010-11-25 DE DE102010061917.5A patent/DE102010061917B4/en not_active Expired - Fee Related
-
2011
- 2011-11-24 FR FR1160762A patent/FR2968043B1/en not_active Expired - Fee Related
- 2011-11-25 CN CN201110401277.1A patent/CN102562404B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19810954A1 (en) | 1998-03-13 | 1999-09-16 | Bosch Gmbh Robert | Starting device for IC engine in vehicle with high safety requirements e.g. for tanker vehicle |
DE19955065A1 (en) | 1999-11-15 | 2001-05-23 | Bosch Gmbh Robert | Starter for an internal combustion engine |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2992367A1 (en) * | 2012-06-26 | 2013-12-27 | Bosch Gmbh Robert | Starting device i.e. choke for starting internal combustion engine of vehicle, has transmission comprising axial clearance limitation unit for decreasing and/or removing axial clearance, and plastically deformable section in axial direction |
FR2992368A1 (en) * | 2012-06-26 | 2013-12-27 | Bosch Gmbh Robert | Starting device i.e. starter, for starting thermal engine in vehicle, has free wheel transmission whose outer portion exhibits axial clearance, where transmission comprises axial clearance limiting unit that reduces or avoids clearance |
CN103511156A (en) * | 2012-06-26 | 2014-01-15 | 罗伯特·博世有限公司 | Starting device and method of assembling a starter device |
CN103511156B (en) * | 2012-06-26 | 2017-06-13 | 罗伯特·博世有限公司 | Starting device and the method for installing starting device |
Also Published As
Publication number | Publication date |
---|---|
FR2968043B1 (en) | 2016-03-11 |
FR2968043A1 (en) | 2012-06-01 |
CN102562404A (en) | 2012-07-11 |
CN102562404B (en) | 2015-05-13 |
DE102010061917B4 (en) | 2019-10-31 |
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R081 | Change of applicant/patentee |
Owner name: SEG AUTOMOTIVE GERMANY GMBH, DE Free format text: FORMER OWNER: ROBERT BOSCH GMBH, 70469 STUTTGART, DE |
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R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
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R082 | Change of representative |
Representative=s name: DEHNSGERMANY PARTNERSCHAFT VON PATENTANWAELTEN, DE Representative=s name: DEHNS GERMANY PARTNERSCHAFT MBB, DE |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |