JP5204151B2 - 車両におけるドア関連補機用電気アクチュエータの電力供給制御装置 - Google Patents
車両におけるドア関連補機用電気アクチュエータの電力供給制御装置 Download PDFInfo
- Publication number
- JP5204151B2 JP5204151B2 JP2010122903A JP2010122903A JP5204151B2 JP 5204151 B2 JP5204151 B2 JP 5204151B2 JP 2010122903 A JP2010122903 A JP 2010122903A JP 2010122903 A JP2010122903 A JP 2010122903A JP 5204151 B2 JP5204151 B2 JP 5204151B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- power supply
- lock device
- auxiliary
- drive motor
- 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
- 238000001514 detection method Methods 0.000 claims description 27
- 239000003990 capacitor Substances 0.000 description 20
- 230000035939 shock Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/12—Automatic locking or unlocking at the moment of collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/80—Electrical circuits characterised by the power supply; Emergency power operation
- E05B81/86—Electrical circuits characterised by the power supply; Emergency power operation using capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01204—Actuation parameters of safety arrangents
- B60R2021/01252—Devices other than bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Lock And Its Accessories (AREA)
Description
10・・・ドアロック装置
11・・・衝撃検知センサ
12・・・主電源であるバッテリ
13・・・ドア関連補機用電気アクチュエータである可倒用ドアミラー駆動モータ
14・・・ドア関連補機用電気アクチュエータである上下駆動用ドアミラー駆動モータ
15・・・ドア関連補機用電気アクチュエータである左右駆動用ドアミラー駆動モータ
17・・・ドア関連補機用電気アクチュエータであるパワーウインド駆動モータ
18・・・ドアロック装置用電気アクチュエータであるドアロック装置用駆動モータ
29・・・電圧低下検出手段および制御手段を兼用したCPU
30・・・分電器
33・・・補助電源であるキャパシタユニット
Claims (1)
- 電力供給状態でのロック解除指示操作に応じたアンロック状態での開放指示操作に応じてドア(5)を開放可能な状態とするようにドアロック装置(10)を作動せしめるようにして該ドアロック装置(10)に付設されるドアロック装置用電気アクチュエータ(18)を含む複数のドア関連補機用電気アクチュエータ(13,14,15,17,18)と、主電源(12)に接続される補助電源(33)とがドア(5)に配設され、前記補助電源(33)および複数の前記ドア関連補機用電気アクチュエータ(13,14,15,17,18)間に、前記補助電源(33)から複数のドア関連補機用電気アクチュエータ(13,14,15,17,18)への電力の供給・遮断を切換える分電器(30)が設けられる車両において、衝撃を検知する衝撃検知センサ(11)と、前記主電源(12)から前記補助電源(33)に印加される電圧が所定電圧以下に低下した電圧低下状態を検出する電圧低下検出手段(29)と、該電圧低下検出手段(29)が前記電圧低下状態を検出するとともに前記衝撃検知センサ(11)が所定値以上の衝撃を検知したときに前記ドア関連補機用電気アクチュエータ(13,14,15,17,18)のうち前記ドアロック装置用電気アクチュエータ(18)への前記補助電源(33)からの電力供給は維持しつつ前記ドアロック装置(10)をアンロック状態とするものの、残余の前記ドア関連補機用電気アクチュエータ(13,14,15,17)への前記補助電源(33)からの電力供給を強制的に停止するように前記分電器(30)を制御する制御手段(29)とを備えることを特徴とする車両におけるドア関連補機用電気アクチュエータの電力供給制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010122903A JP5204151B2 (ja) | 2010-05-28 | 2010-05-28 | 車両におけるドア関連補機用電気アクチュエータの電力供給制御装置 |
CN201180026292.0A CN102918221B (zh) | 2010-05-28 | 2011-04-15 | 车辆中的车门相关辅机用电致动器的电力提供控制装置 |
PCT/JP2011/059361 WO2011148732A1 (ja) | 2010-05-28 | 2011-04-15 | 車両におけるドア関連補機用電気アクチュエータの電力供給制御装置 |
EP11786432.2A EP2578780B1 (en) | 2010-05-28 | 2011-04-15 | Power supply control device for electric actuators for door-related accessories in vehicle |
US13/641,727 US9043082B2 (en) | 2010-05-28 | 2011-04-15 | Power supply control device for electric actuators for door-related accessories in vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010122903A JP5204151B2 (ja) | 2010-05-28 | 2010-05-28 | 車両におけるドア関連補機用電気アクチュエータの電力供給制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011247022A JP2011247022A (ja) | 2011-12-08 |
JP5204151B2 true JP5204151B2 (ja) | 2013-06-05 |
Family
ID=45003725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010122903A Active JP5204151B2 (ja) | 2010-05-28 | 2010-05-28 | 車両におけるドア関連補機用電気アクチュエータの電力供給制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9043082B2 (ja) |
EP (1) | EP2578780B1 (ja) |
JP (1) | JP5204151B2 (ja) |
CN (1) | CN102918221B (ja) |
WO (1) | WO2011148732A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014030190A1 (ja) * | 2012-08-24 | 2014-02-27 | ルネサスエレクトロニクス株式会社 | 制御ユニット、半導体装置及び制御ユニットの制御方法 |
DE102013104724A1 (de) * | 2012-09-18 | 2014-03-20 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Sicherheitssystem mit einem Unfallerkennungssensor |
ITTO20121143A1 (it) * | 2012-12-24 | 2014-06-25 | Magna Closures Spa | Sistema e metodo di gestione di incidente in una serratura elettronica di un dispositivo di chiusura di un veicolo a motore |
DE112013006192T5 (de) | 2012-12-24 | 2015-09-17 | Magna Closures Inc. | Hilfsenergiequelle für Fahrzeugsysteme und zugehöriges Steuerungsverfahren |
US9719277B2 (en) * | 2013-07-31 | 2017-08-01 | Kiekert Aktiengesellschaft | Electrically operable motor vehicle door lock |
DE102013108932A1 (de) | 2013-08-19 | 2015-02-19 | Bayerische Motoren Werke Aktiengesellschaft | Sicherheitsrelevantes System in einem Fahrzeug |
US10686230B2 (en) * | 2016-03-25 | 2020-06-16 | Rocco John Colasacco | Backup battery system |
US10853524B2 (en) * | 2018-01-23 | 2020-12-01 | Wipro Limited | System and method for providing security for robots |
KR102633868B1 (ko) * | 2019-07-26 | 2024-02-05 | 현대자동차 주식회사 | 차량용 전동식 도어 래치 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07269208A (ja) | 1994-04-01 | 1995-10-17 | Nippon Soken Inc | 車両のドアロック制御装置 |
US5547208A (en) * | 1995-03-14 | 1996-08-20 | Dennis L. Chappell | Vehicle safety exit apparatus |
DE19530721A1 (de) * | 1995-08-18 | 1997-02-20 | Kiekert Ag | Steuerungsanlage für ein Kraftfahrzeug mit einer Notstrombatterie sowie einer Notbetriebsschaltung |
IT1290824B1 (it) * | 1996-04-02 | 1998-12-11 | Kiekert Ag | Veicolo con almeno una porta scorrevole disposta in una parete laterale |
GB2331119A (en) * | 1997-08-06 | 1999-05-12 | Rockwell Lvs | Vehicle door mechanism with associated rechargeable electric energy storage |
DE19833751B4 (de) * | 1998-07-16 | 2004-08-12 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Vorrichtung zum Betrieb eines elektrisch betätigbaren Fahrzeugtürschlosses |
FR2805843B1 (fr) * | 2000-03-03 | 2003-09-12 | Valeo Securite Habitacle | Ensemble de verrouillage d'une porte de vehicule automobile et procede de test du bon fonctionnement d'un module de serrure de cet ensemble |
JP3838055B2 (ja) * | 2001-05-24 | 2006-10-25 | 株式会社デンソー | 車載用制御装置 |
JP4349040B2 (ja) | 2003-08-21 | 2009-10-21 | 三菱自動車工業株式会社 | 車両のドア解錠制御装置 |
JP2006007833A (ja) * | 2004-06-22 | 2006-01-12 | Aisin Seiki Co Ltd | 車両の乗員保護装置 |
JP4528587B2 (ja) | 2004-09-21 | 2010-08-18 | 株式会社東海理化電機製作所 | 携帯機 |
JP4311326B2 (ja) | 2004-10-04 | 2009-08-12 | 株式会社デンソー | 遠隔操作用車載装置 |
-
2010
- 2010-05-28 JP JP2010122903A patent/JP5204151B2/ja active Active
-
2011
- 2011-04-15 CN CN201180026292.0A patent/CN102918221B/zh active Active
- 2011-04-15 US US13/641,727 patent/US9043082B2/en active Active
- 2011-04-15 WO PCT/JP2011/059361 patent/WO2011148732A1/ja active Application Filing
- 2011-04-15 EP EP11786432.2A patent/EP2578780B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2578780A4 (en) | 2017-11-15 |
US9043082B2 (en) | 2015-05-26 |
EP2578780A1 (en) | 2013-04-10 |
EP2578780B1 (en) | 2018-12-26 |
US20130041555A1 (en) | 2013-02-14 |
WO2011148732A1 (ja) | 2011-12-01 |
CN102918221A (zh) | 2013-02-06 |
JP2011247022A (ja) | 2011-12-08 |
CN102918221B (zh) | 2015-01-28 |
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