JP2007536142A - 自動車の可逆ベルトプリテンショナの作動を制御する方法 - Google Patents
自動車の可逆ベルトプリテンショナの作動を制御する方法 Download PDFInfo
- Publication number
- JP2007536142A JP2007536142A JP2006519839A JP2006519839A JP2007536142A JP 2007536142 A JP2007536142 A JP 2007536142A JP 2006519839 A JP2006519839 A JP 2006519839A JP 2006519839 A JP2006519839 A JP 2006519839A JP 2007536142 A JP2007536142 A JP 2007536142A
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- belt
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- 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
- B60R21/0132—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 vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/32—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices
- B60R22/321—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices using electric means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/3416—Unlocking devices for retractors
-
- 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
- B60R2021/01265—Seat belts
- B60R2021/01272—Belt tensioners
-
- 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
- B60R21/0132—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 vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
- B60R2021/01327—Angular velocity or angular acceleration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R2022/4666—Reels with means to tension the belt in an emergency by forced winding up characterised by electric actuators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
- B60R2022/469—Reels with means to tension the belt in an emergency by forced winding up reusable
-
- 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
- B60R21/015—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 the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/01544—Passenger detection systems detecting seat belt parameters, e.g. length, tension or height-adjustment
- B60R21/0155—Passenger detection systems detecting seat belt parameters, e.g. length, tension or height-adjustment sensing belt tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/32—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices
- B60R22/322—Devices for releasing in an emergency, e.g. after an accident ; Remote or automatic unbuckling devices using automatic actuating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
Description
Claims (6)
- 加速度センサによって起動可能な、ベルト繰り出しロックを解除するために、可逆ベルトプリテンショナの作動を制御する方法であって、
前記ベルトプリテンショナが、危険な状況が検出されて始動した後、該危険な状況の終了が認識されると、前記ベルト繰り出しロックを解除し、前記ベルト繰り出しロックをロック状態から快適状態に切り替えるために、前記ベルトプリテンショナの作動が、解除時間に解除信号によって制御され、
前記解除時間は、前記加速度センサのモデルに基づくセンサモデルアルゴリズムによって、車両運動の特性を示す少なくとも1つの変数を用いて決定されることを特徴とする方法。 - 前記解除時間は、前記センサモデルアルゴリズムが、前記加速度センサによって検出された加速度が所定の加速度しきい値未満であることを示した時間として決定されることを特徴とする請求項1に記載の方法。
- 前記解除時間は、前記センサモデルが、前記加速度センサによって検出された加速度が少なくとも所定の期間にわたって所定の加速度しきい値を下回ったことを示した時間として決定されることを特徴とする請求項2に記載の方法。
- 前記加速度センサは機械式センサであり、前記センサモデルは前記機械式センサの数学的モデルであることを特徴とする請求項1〜3のいずれか一項に記載の方法。
- 前記解除時間を決定するために、車両の横加速度、車輪速度、又はヨー加速度を利用することを特徴とする請求項1〜4のいずれか一項に記載の方法。
- 前記解除時間を決定するために、車両の横加速度、及び車輪速度、及びヨー加速度を利用することを特徴とする請求項5に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10332024A DE10332024A1 (de) | 2003-07-15 | 2003-07-15 | Verfahren zur Ansteuerung eines reversiblen Gurtstraffers in einem Kraftfahrzeug |
PCT/EP2004/007564 WO2005007467A1 (de) | 2003-07-15 | 2004-07-09 | Verfahren zur ansteuerung eines reversiblen gurtstraffers in einem kraftfahrzeug |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2007536142A true JP2007536142A (ja) | 2007-12-13 |
Family
ID=34071680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006519839A Pending JP2007536142A (ja) | 2003-07-15 | 2004-07-09 | 自動車の可逆ベルトプリテンショナの作動を制御する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7597170B2 (ja) |
EP (1) | EP1644226B1 (ja) |
JP (1) | JP2007536142A (ja) |
DE (2) | DE10332024A1 (ja) |
WO (1) | WO2005007467A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007326537A (ja) * | 2006-06-09 | 2007-12-20 | Honda Motor Co Ltd | 車両のシートベルト装置 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10351403B4 (de) * | 2003-11-04 | 2014-12-04 | Trw Automotive Gmbh | Fahrzeugsensitive Ansteuerung eines Sicherheitsgurtaufrollers |
EP1686022A1 (de) * | 2005-02-01 | 2006-08-02 | Delphi Technologies, Inc. | Sicherheitsgurtvorrichtung |
DE102005035861B4 (de) * | 2005-07-30 | 2014-07-31 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Gurtstraffungssystem für ein Kraftfahrzeug und Sicherheitssystem mit einem solchen Gurtstraffungssystem |
DE102005035862A1 (de) | 2005-07-30 | 2007-02-01 | GM Global Technology Operations, Inc., Detroit | Verfahren zur Steuerung eines Gurtstraffers und Sicherheitsanordnung mit einem Gurtstraffer |
DE102005035863A1 (de) | 2005-07-30 | 2007-02-01 | GM Global Technology Operations, Inc., Detroit | Verfahren zur Steuerung eines Gurtstraffers und Sicherheitsanordnung mit einem Gurtstraffer |
DE102005035849A1 (de) | 2005-07-30 | 2007-02-08 | GM Global Technology Operations, Inc., Detroit | Sicherheitsanordnung mit einem Gurtstraffer, Kraftfahrzeug mit einer solchen Sicherheitsanordnung, und Verfahren zur Steuerung eines Gurtstraffers |
JP4722619B2 (ja) * | 2005-08-18 | 2011-07-13 | 本田技研工業株式会社 | 車両のシートベルト装置 |
DE102005039307A1 (de) * | 2005-08-19 | 2007-03-01 | GM Global Technology Operations, Inc., Detroit | Verfahren und Vorrichtung zur Deaktivierung von Schutzmaßnahmen |
DE102006014008A1 (de) * | 2006-03-27 | 2007-10-04 | Trw Automotive Gmbh | Verfahren zur Steuerung eines aktiven Sperrsystems für einen Gurtaufroller sowie aktives Sperrsystem für einen Gurtaufroller |
DE102006014295A1 (de) * | 2006-03-28 | 2007-10-04 | Trw Automotive Gmbh | Verfahren zur Steuerung eines Fahrzeuginsassen-Rückhaltesystems sowie Insassen-Rückhaltesystem für ein Kraftfahrzeug0 |
DE102006036336A1 (de) * | 2006-08-03 | 2008-02-07 | Siemens Ag | Verfahren zum Betreiben einer Insassenrückhaltevorrichtung und Insassenrückhaltevorrichtung |
DE102006044456A1 (de) * | 2006-09-21 | 2008-04-17 | Trw Automotive Gmbh | Verfahren zum Ansteuern eines Elektromotors eines Gurtaufrollers und Gurtaufroller |
DE102006051786B3 (de) * | 2006-11-03 | 2008-04-24 | Daimler Ag | Verfahren zur Ansteuerung eines reversiblen Gurtstraffers eines Sicherheitsgurtes in einem Kraftfahrzeug |
JP4510913B2 (ja) * | 2008-12-18 | 2010-07-28 | 本田技研工業株式会社 | 車両のシートベルト装置 |
DE102010015545B4 (de) * | 2010-04-20 | 2020-08-13 | Werner Bernzen | Verfahren und Vorrichtung zur Ansteuerung mindestens einer reversiblen Insassenschutzvorrichtung eines Fahrzeuges |
WO2012119045A2 (en) | 2011-03-03 | 2012-09-07 | Purdue Research Foundation | Compositions and uses thereof to ameliorate pain |
DE102012206426B4 (de) * | 2012-04-19 | 2020-10-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Schutz eines Fahrzeuginsassen bei einem Aufprall eines Objektes auf ein Fahrzeug |
EP2808206B1 (en) * | 2013-05-27 | 2017-07-12 | Volvo Car Corporation | Method and system of a vehicle for reversible seat belt retraction |
DE102021105277A1 (de) | 2021-03-04 | 2022-09-08 | Autoliv Development Ab | Gurtaufroller-Einheit und Fahrzeug mit einer solchen Gurtaufroller-Einheit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2003047922A1 (de) * | 2001-12-06 | 2003-06-12 | Daimlerchrysler Ag | Verfahren zur ansteuerung eines reversiblen gurtstraffers |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19811865A1 (de) * | 1998-03-18 | 1999-09-23 | Siemens Ag | Verfahren zum Steuern des Betriebs von Kraftfahrzeug-Insassenschutzeinrichtungen |
JP4667549B2 (ja) * | 1999-09-10 | 2011-04-13 | オートリブ株式会社 | シートベルト装置 |
DE10005010C2 (de) * | 2000-02-04 | 2002-11-21 | Daimler Chrysler Ag | Verfahren und Sicherheits-Rückhalteeinrichtung zum Zurückhalten eines Insassen auf einem Fahrzeugsitz |
DE10010681A1 (de) * | 2000-03-04 | 2001-09-06 | Heinz J Theuerkauf | Virtueller Drehmomentsensor auf Basis neuronaler Netze (MD-VNS) zur Implementierung in Kraftfahrzeugsteuergeräte |
JP4152061B2 (ja) * | 2000-05-15 | 2008-09-17 | 日産自動車株式会社 | 乗物用乗員拘束装置 |
DE10061040A1 (de) * | 2000-12-08 | 2002-06-13 | Daimler Chrysler Ag | Verfahren zur Ansteuerung eines reversiblen Gurtstraffers |
JP3988600B2 (ja) | 2001-12-14 | 2007-10-10 | 日産自動車株式会社 | 乗員拘束システム |
US6850825B2 (en) * | 2002-02-04 | 2005-02-01 | Delphi Technologies, Inc. | Method for suppressing deployment of an inflatable restraint based on sensed occupant weight |
US6662094B2 (en) * | 2002-02-15 | 2003-12-09 | Delphi Technologies, Inc. | Method of initially characterizing an occupant of a vehicle seat based on weight and seat belt tension |
US6746049B2 (en) * | 2002-07-24 | 2004-06-08 | Visteon Global Technologies, Inc. | Adaptive seat belt tensioning system |
JP3815428B2 (ja) * | 2002-12-05 | 2006-08-30 | トヨタ自動車株式会社 | 車両用シートベルト装置 |
JP4139696B2 (ja) * | 2003-01-23 | 2008-08-27 | オートリブ・ジャパン株式会社 | 車両用乗員拘束保護装置 |
JP4449409B2 (ja) * | 2003-10-27 | 2010-04-14 | 日産自動車株式会社 | 車両用乗員保護装置 |
JP4614183B2 (ja) * | 2004-09-29 | 2011-01-19 | マツダ株式会社 | 車両のシートベルト装置 |
-
2003
- 2003-07-15 DE DE10332024A patent/DE10332024A1/de not_active Withdrawn
-
2004
- 2004-07-09 WO PCT/EP2004/007564 patent/WO2005007467A1/de active IP Right Grant
- 2004-07-09 EP EP04740847A patent/EP1644226B1/de active Active
- 2004-07-09 US US10/564,395 patent/US7597170B2/en active Active
- 2004-07-09 JP JP2006519839A patent/JP2007536142A/ja active Pending
- 2004-07-09 DE DE502004004966T patent/DE502004004966D1/de active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003047922A1 (de) * | 2001-12-06 | 2003-06-12 | Daimlerchrysler Ag | Verfahren zur ansteuerung eines reversiblen gurtstraffers |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007326537A (ja) * | 2006-06-09 | 2007-12-20 | Honda Motor Co Ltd | 車両のシートベルト装置 |
JP4658867B2 (ja) * | 2006-06-09 | 2011-03-23 | 本田技研工業株式会社 | 車両のシートベルト装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1644226B1 (de) | 2007-09-12 |
DE502004004966D1 (de) | 2007-10-25 |
US7597170B2 (en) | 2009-10-06 |
DE10332024A1 (de) | 2005-02-17 |
WO2005007467A1 (de) | 2005-01-27 |
EP1644226A1 (de) | 2006-04-12 |
US20070158488A1 (en) | 2007-07-12 |
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