JP3940436B2 - 車両衝突判別システム - Google Patents
車両衝突判別システム Download PDFInfo
- Publication number
- JP3940436B2 JP3940436B2 JP50338498A JP50338498A JP3940436B2 JP 3940436 B2 JP3940436 B2 JP 3940436B2 JP 50338498 A JP50338498 A JP 50338498A JP 50338498 A JP50338498 A JP 50338498A JP 3940436 B2 JP3940436 B2 JP 3940436B2
- Authority
- JP
- Japan
- Prior art keywords
- collision
- sensor
- vehicle
- restraint system
- safety restraint
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims description 104
- 230000004044 response Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 description 18
- 238000012360 testing method Methods 0.000 description 10
- 230000006378 damage Effects 0.000 description 8
- 230000007257 malfunction Effects 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 208000014674 injury Diseases 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 238000002405 diagnostic procedure Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000005355 Hall effect Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012774 diagnostic algorithm Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- 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
- B60R2021/01006—Mounting of electrical components in vehicles
-
- 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
- B60R2021/01013—Means for detecting collision, impending collision or roll-over
- B60R2021/01027—Safing sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2048996P | 1996-06-21 | 1996-06-21 | |
| US60/020,489 | 1996-06-21 | ||
| US08/878,090 | 1997-06-18 | ||
| US08/878,090 US6070113A (en) | 1996-06-21 | 1997-06-18 | Hybrid vehicle crash discrimination system |
| PCT/US1997/010744 WO1997048582A1 (en) | 1996-06-21 | 1997-06-20 | Hybrid vehicle crash discrimination system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002513346A JP2002513346A (ja) | 2002-05-08 |
| JP2002513346A5 JP2002513346A5 (enExample) | 2005-02-10 |
| JP3940436B2 true JP3940436B2 (ja) | 2007-07-04 |
Family
ID=26693504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50338498A Expired - Fee Related JP3940436B2 (ja) | 1996-06-21 | 1997-06-20 | 車両衝突判別システム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6070113A (enExample) |
| JP (1) | JP3940436B2 (enExample) |
| GB (1) | GB2329274B (enExample) |
| WO (1) | WO1997048582A1 (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6330500B1 (en) * | 1987-05-16 | 2001-12-11 | Autoliv Japan., Ltd. | Actuation controller for air bag device |
| GB2319870B (en) | 1996-11-27 | 2000-05-17 | Autoliv Dev | Improvements in or relating to an electronic control circuit for a vehicle safety device |
| JP3044709B2 (ja) * | 1997-09-19 | 2000-05-22 | トヨタ自動車株式会社 | 乗員保護装置の起動制御装置 |
| WO1999020491A1 (en) * | 1997-10-23 | 1999-04-29 | Breed Automotive Technology, Inc. | Crash detection system |
| JP2000272467A (ja) * | 1998-05-22 | 2000-10-03 | Denso Corp | 車両用乗員保護システムのための衝突判定装置 |
| JPH11344503A (ja) * | 1998-06-02 | 1999-12-14 | Akebono Brake Ind Co Ltd | エアバッグ用補助加速度センサ装置 |
| DE19828432C2 (de) * | 1998-06-25 | 2000-05-31 | Siemens Ag | Vorrichtung zum Auslösen eines Insassenschutzmittels eines Kraftfahrzeugs |
| JP2000255373A (ja) * | 1999-03-02 | 2000-09-19 | Mitsubishi Electric Corp | 車両衝突検出装置 |
| US6246937B1 (en) * | 1999-03-08 | 2001-06-12 | Bosch Electronics Corporation | Control apparatus of occupant protection device |
| US6301535B1 (en) * | 1999-10-26 | 2001-10-09 | Daimlerchrysler Corporation | Optimization of a single-point frontal airbag fire threshold |
| JP4465767B2 (ja) * | 1999-12-28 | 2010-05-19 | マツダ株式会社 | エアバッグ装置の展開制御装置 |
| JP4040303B2 (ja) | 2000-03-17 | 2008-01-30 | 三菱電機株式会社 | 衝撃判定方法 |
| JP3487270B2 (ja) * | 2000-08-02 | 2004-01-13 | トヨタ自動車株式会社 | エアバッグ装置の起動制御装置 |
| JP3608044B2 (ja) * | 2000-08-03 | 2005-01-05 | トヨタ自動車株式会社 | エアバッグ装置の起動制御装置 |
| JP3487274B2 (ja) * | 2000-08-23 | 2004-01-13 | トヨタ自動車株式会社 | エアバッグ装置の起動制御装置 |
| WO2002034579A1 (de) * | 2000-10-25 | 2002-05-02 | Siemens Aktiengesellschaft | Steuerschaltung für mindestens ein insassenschutzmittel und zugehöriges testverfahren |
| US6559763B2 (en) * | 2001-04-23 | 2003-05-06 | Delphi Technologies, Inc. | Frontal impact characterization apparatus for a motor vehicle restraint system |
| DE10120978A1 (de) * | 2001-05-01 | 2002-11-14 | Bizerba Gmbh & Co Kg | Vorrichtung und Verfahren zur Erfassung und Aufbereitung von auf einen Fahrzeugsitz wirkenden Gewichtskräften |
| JP3620466B2 (ja) * | 2001-05-14 | 2005-02-16 | トヨタ自動車株式会社 | シビアリティ判定装置 |
| EP1401682B1 (de) * | 2001-06-06 | 2004-11-17 | Robert Bosch Gmbh | Anordnung zur sensierung eines frontaufpralls bei einem fahrzeug |
| DE10138764C1 (de) * | 2001-06-06 | 2002-10-31 | Bosch Gmbh Robert | Anordnung zur Sensierung eines Frontaufpralls bei einem Fahrzeug |
| DE10152749A1 (de) * | 2001-10-25 | 2003-05-08 | Bayerische Motoren Werke Ag | Verfahren zum Auslösen eines Fahrzeuginsassen-Rückhaltemittels |
| DE10155663A1 (de) * | 2001-11-13 | 2003-05-22 | Bayerische Motoren Werke Ag | Verfahren zur Aktivierung einer Sicherheitseinrichtung |
| DE10307463A1 (de) * | 2003-02-21 | 2004-09-02 | Robert Bosch Gmbh | Vorrichtung zur Erkennung einer Hindernisunterfahrt |
| DE502004005769D1 (de) * | 2003-10-17 | 2008-01-31 | Volkswagen Ag | Verfahren zum herstellen eines kraftfahrzeuges |
| US7188511B2 (en) * | 2004-06-11 | 2007-03-13 | Robert Bosch Gmbh | Stress wave sensor |
| US7231803B2 (en) * | 2004-06-11 | 2007-06-19 | Robert Bosch Gmbh | Hybrid impact sensor |
| US8186711B2 (en) * | 2004-08-17 | 2012-05-29 | Robert Bosch Gmbh | Separation of abuse conditions and crash events to control occupant restraint devices |
| US7246822B2 (en) * | 2004-09-02 | 2007-07-24 | Tk Holdings Inc. | Motorized seat belt system |
| US7930080B2 (en) * | 2005-06-07 | 2011-04-19 | Denso Corporation | Passenger protecting apparatus and method for protecting passenger |
| JP4835344B2 (ja) * | 2006-09-19 | 2011-12-14 | 株式会社デンソー | 車両用乗員保護装置の起動制御装置 |
| JP5091881B2 (ja) | 2008-02-20 | 2012-12-05 | カルソニックカンセイ株式会社 | 衝突検知装置 |
| DE102008043475B4 (de) * | 2008-11-04 | 2020-06-18 | Robert Bosch Gmbh | Verfahren zum Steuern einer Einrichtung und Vorrichtung zum Steuern der Einrichtung |
| JP2010215155A (ja) * | 2009-03-18 | 2010-09-30 | Denso Corp | 乗員保護装置の起動装置およびこれに用いられる加速度センサモジュール |
| KR101081070B1 (ko) * | 2009-10-07 | 2011-11-07 | 한국과학기술원 | 전방충돌 가속도 센서에 대한 충돌 신호 처리 장치 |
| JP5452176B2 (ja) * | 2009-11-05 | 2014-03-26 | 株式会社ケーヒン | 車両用衝突判定装置 |
| JP2012240569A (ja) * | 2011-05-20 | 2012-12-10 | Calsonic Kansei Corp | 乗員保護制御装置の作動判断装置 |
| DE102014202666B4 (de) * | 2014-02-13 | 2024-05-23 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Auslösen zumindest eines Personenschutzmittels eines Fahrzeugs |
| US11227490B2 (en) | 2019-06-18 | 2022-01-18 | Toyota Motor North America, Inc. | Identifying changes in the condition of a transport |
| US20200402149A1 (en) | 2019-06-18 | 2020-12-24 | Toyota Motor North America, Inc. | Identifying changes in the condition of a transport |
| DE102020124056A1 (de) * | 2020-09-15 | 2022-03-17 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Steuergerät zum Schutz vor unautorisiertem Verbau einer pyrotechnischen Komponente |
| US12391263B2 (en) * | 2022-06-21 | 2025-08-19 | Rivian Ip Holdings, Llc | Vehicle diagnostic information communications |
| CN115848151B (zh) * | 2022-11-29 | 2024-08-02 | 上海海拉电子有限公司 | 一种继电器控制电路系统及其控制方法 |
Family Cites Families (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5023179B1 (enExample) * | 1971-01-28 | 1975-08-06 | ||
| US3889232A (en) * | 1971-08-27 | 1975-06-10 | Technar Inc | Sensor assembly for use in a vehicle equipped with a gas bag restraint system |
| GB1403597A (en) * | 1971-11-30 | 1975-08-28 | Nissan Motor | Motor vehicle comprising a safety device |
| US4018457A (en) * | 1972-09-05 | 1977-04-19 | Olin Corporation | Inflating device for use with vehicle safety systems |
| CH569249A5 (enExample) * | 1973-07-18 | 1975-11-14 | Oerlikon Buehrle Ag | |
| JPS538998A (en) * | 1976-07-12 | 1978-01-26 | Akira Shiozaki | Method of salvaging sunken ship by using air bag |
| JPS5327933A (en) * | 1976-08-24 | 1978-03-15 | Honda Motor Co Ltd | Automotive air-bag activating apparatus |
| DE3706765C3 (de) * | 1987-03-03 | 1995-11-09 | Telefunken Microelectron | Aufprallsensor für ein Fahrzeug, mit einer Prüfschaltung |
| US4950914A (en) * | 1987-03-30 | 1990-08-21 | Honda Giken Kogyo Kabushiki Kaisha | Collision detection system for a vehicle |
| DE3717427C3 (de) * | 1987-05-23 | 1994-09-01 | Deutsche Aerospace | Aufprallsensor für Kraftfahrzeuge |
| DE3726145C1 (de) * | 1987-08-06 | 1988-11-24 | Bosch Gmbh Robert | Beschleunigungsaufnehmer,insbesondere zum Ausloesen von Insassenschutzvorrichtungen in Kraftfahrzeugen bei einem Unfall |
| DE3816587A1 (de) * | 1988-05-16 | 1989-11-23 | Messerschmitt Boelkow Blohm | Einrichtung zur ausloesung einer passiven sicherheitseinrichtung |
| US4827091A (en) * | 1988-09-23 | 1989-05-02 | Automotive Systems Laboratory, Inc. | Magnetically-damped, testable accelerometer |
| US5225985A (en) * | 1989-01-24 | 1993-07-06 | Diesel Kiki Co., Ltd. | Vehicle safety device actuating apparatus with adaptive reference level |
| US4922065A (en) * | 1989-03-09 | 1990-05-01 | Automotive System Laboratory, Inc. | Temperature-compensating accelerometer |
| CA2048678C (en) * | 1989-03-20 | 1997-01-07 | Jurgen Eigler | Control device for a passenger retaining and/or protective system for vehicles |
| JPH02270656A (ja) * | 1989-04-12 | 1990-11-05 | Zexel Corp | 車輌用安全装置の制御装置 |
| US4958851A (en) * | 1989-05-01 | 1990-09-25 | Automotive Systems Laboratory, Inc. | Air bag firing circuit |
| JPH0343058U (enExample) * | 1989-09-06 | 1991-04-23 | ||
| JPH03114944A (ja) * | 1989-09-28 | 1991-05-16 | Nissan Motor Co Ltd | エアバック制御装置 |
| US5040118A (en) * | 1989-11-06 | 1991-08-13 | Trw Technar Inc. | Apparatus and method employing multiple crash evaluation algorithms and evaluation expertise for actuating a restraint system in a passenger vehicle |
| US4994972A (en) * | 1989-11-06 | 1991-02-19 | Trw Technar Inc. | Apparatus and method employing multiple crash evaluation algorithms for actuating a restraint system in a passenger vehicle |
| JP2905240B2 (ja) * | 1990-02-07 | 1999-06-14 | アスコ株式会社 | 車両安全装置のための制御システム |
| US5262949A (en) * | 1990-02-20 | 1993-11-16 | Zexel Corporation | Control system for vehicle safety device |
| DE4016644A1 (de) * | 1990-05-23 | 1991-11-28 | Messerschmitt Boelkow Blohm | Ausloeseschaltung fuer eine sicherheitsvorrichtung in kraftfahrzeugen |
| DE4030823A1 (de) * | 1990-09-28 | 1992-04-02 | Siemens Ag | Schaltungsanordnung zur aufzeichnung eines crashes in einem prom bei einem fahrzeug mit insassenschutzvorrichtung |
| US5085464A (en) * | 1990-11-14 | 1992-02-04 | Automotive Systems Laboratory, Inc. | Air bag firing circuit |
| US5430334A (en) * | 1990-11-19 | 1995-07-04 | Echlin, Inc. | Impact sensor for vehicle safety restraint system |
| US5485041A (en) * | 1990-11-19 | 1996-01-16 | Meister; Jack B. | Impact sensor for vehicle safety restraint system |
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| US5449198A (en) * | 1991-02-11 | 1995-09-12 | Robert Bosch Gmbh | Apparatus and method for actuating a safety system for the protection of an occupant of a vehicle |
| JP2879611B2 (ja) * | 1991-02-12 | 1999-04-05 | 本田技研工業株式会社 | エアバッグ装置 |
| JPH05238348A (ja) * | 1991-03-13 | 1993-09-17 | Zexel Corp | 車両安全装置の制御システム |
| US5506454A (en) * | 1991-03-20 | 1996-04-09 | Hitachi, Ltd. | System and method for diagnosing characteristics of acceleration sensor |
| JP2761303B2 (ja) * | 1991-03-20 | 1998-06-04 | 株式会社日立製作所 | エアバッグシステムの衝突検出装置 |
| JP2755502B2 (ja) * | 1991-04-19 | 1998-05-20 | センサー・テクノロジー株式会社 | 衝突センサ |
| US5363302A (en) * | 1991-06-04 | 1994-11-08 | Automotive Systems Laboratory, Inc. | Power rate system and method for actuating vehicle safety device |
| US5508918A (en) * | 1991-06-04 | 1996-04-16 | Automotive Systems Laboratory, Inc. | Predictor/check crash discriminator |
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| US5261694A (en) * | 1991-06-14 | 1993-11-16 | Automotive Systems Laboratory, Inc. | Reconfigurable air bag firing circuit |
| US5202831A (en) * | 1991-07-09 | 1993-04-13 | Trw Vehicle Safety Systems Inc. | Method and apparatus for controlling an occupant restraint system using real time vector analysis |
| JPH0526890A (ja) * | 1991-07-19 | 1993-02-02 | Mitsubishi Petrochem Co Ltd | 自己診断回路付き加速度センサ |
| JPH0526894A (ja) * | 1991-07-19 | 1993-02-02 | Mitsubishi Petrochem Co Ltd | 自己診断回路付き加速度センサ |
| JPH0538998A (ja) * | 1991-08-02 | 1993-02-19 | Daihatsu Motor Co Ltd | エアバツグセンサの配置構造 |
| US5282134A (en) * | 1991-08-19 | 1994-01-25 | Automotive Systems Laboratory, Inc. | Slant transform/signal space crash discriminator |
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| JPH05116590A (ja) * | 1991-10-28 | 1993-05-14 | Mitsubishi Electric Corp | 車両の衝突検出装置 |
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| US5609358A (en) * | 1992-08-04 | 1997-03-11 | Toyota Jidosha Kabushiki Kaisha | Activation control system for vehicular air bags |
| DE4324753B4 (de) * | 1992-08-25 | 2004-05-06 | Daimlerchrysler Ag | Auslösevorrichtung für eine Sicherheitseinrichtung zum Schutz von Fahrzeuginsassen |
| JP3426295B2 (ja) * | 1992-09-25 | 2003-07-14 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 電子装置を検査する方法および装置 |
| JP3036278B2 (ja) * | 1993-01-25 | 2000-04-24 | 日産自動車株式会社 | 乗員拘束装置の制御装置 |
| US5495414A (en) * | 1993-04-07 | 1996-02-27 | Ford Motor Company | Integrated silicon automotive accelerometer and single-point impact sensor |
| US5433101A (en) * | 1993-07-12 | 1995-07-18 | Ford Motor Company | Method and apparatus for self-testing a single-point automotive impact sensing system |
| JPH07186876A (ja) * | 1993-12-27 | 1995-07-25 | Asuko Kk | 車両用安全装置のための制御装置 |
| US5498028A (en) * | 1994-01-04 | 1996-03-12 | Trw Inc. | Method and apparatus for controlling an actuatable restraining device |
| US5394326A (en) * | 1994-01-24 | 1995-02-28 | Delco Electronics Corporation | Air bag deployment control system and method |
| US5587906A (en) * | 1994-06-13 | 1996-12-24 | Trw Inc. | Method and apparatus for sensing a vehicle crash condition using velocity enhanced acceleration crash metrics |
| US5519613A (en) * | 1994-10-06 | 1996-05-21 | Automotive Systems Laboratory, Inc. | System and method for discriminating short-period crashes |
| US5508920A (en) * | 1994-10-25 | 1996-04-16 | Automotive Systems Laboratory, Inc. | Crash discriminator responsive to early-crush and multiple-hit scenarios |
| US5563791A (en) * | 1994-10-25 | 1996-10-08 | Automotive Systems Laboratory, Inc. | Envelope detector useful in crash discrimination |
-
1997
- 1997-06-18 US US08/878,090 patent/US6070113A/en not_active Expired - Fee Related
- 1997-06-20 WO PCT/US1997/010744 patent/WO1997048582A1/en not_active Ceased
- 1997-06-20 GB GB9827122A patent/GB2329274B/en not_active Expired - Fee Related
- 1997-06-20 JP JP50338498A patent/JP3940436B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB2329274A (en) | 1999-03-17 |
| JP2002513346A (ja) | 2002-05-08 |
| GB9827122D0 (en) | 1999-02-03 |
| US6070113A (en) | 2000-05-30 |
| WO1997048582A1 (en) | 1997-12-24 |
| GB2329274B (en) | 2000-10-18 |
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