JP2001508730A - 事故センサ - Google Patents
事故センサInfo
- Publication number
- JP2001508730A JP2001508730A JP52094399A JP52094399A JP2001508730A JP 2001508730 A JP2001508730 A JP 2001508730A JP 52094399 A JP52094399 A JP 52094399A JP 52094399 A JP52094399 A JP 52094399A JP 2001508730 A JP2001508730 A JP 2001508730A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic
- accident sensor
- safety system
- vehicle
- deformation
- 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.)
- Ceased
Links
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- 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
- B60R2021/01302—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 monitoring vehicle body vibrations or noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.変形可能な第1の部分、及び第1の部分における変形を音響的に検出する 第2の部分からなる、自動車安全システムを起動する事故センサにおいて、変形 可能な第1の部分が、合成物質部分(2)からなり、又は合成物質部分内に取付 けられており、この合成物質部分が、自動車(1)において外側に配置されてお り、その際、合成物質部分が、その変形の際に、音響的固体伝送音を発生し、か つ第2の部分が、固体伝送音センサからなり、この固体伝送音センサが、音響信 号を受取り、かつ評価ユニットに転送することを特徴とする、自動車安全システ ムを起動する事故センサ。 2.変形可能な第1の部分、及び第1の部分における変形を光学的に検出する 第2の部分からなる、自動車安全システムを起動する事故センサにおいて、変形 可能な第1の部分(2)が、定義された光量によって通過されるビームを透過す る合成物質部分からなり、この合成物質部分が、自動車(1)において外側に配 置されており、その際、その変形の際に、合成物質部分におけるビーム経路が、 したがって定義された光量が変化し、かつ第2部分が、ビームに感応する検出器 からなり、この検出器が、変形によって変化した光量を検出することを特徴とす る、自動車安全システムを起動する事故センサ。 3.変形可能な第1の部分、及び第1の部分における変形を電磁的に検出する 第2の部分からなる、自動車安全システムを起動する事故センサにおいて、変形 可能な第1の部分が、合成物質部分(2)からなり、この合成物質部分が、自動 車(1)において外側に配置されており、かつこの合成物質部分が、変形の際に 圧力波を発生し、かつ第2の部分が、ピエゾフィルムからなり、このピエゾフィ ルムが、圧力波を受信し、かつ電気信号に変換し、かつ評価ユニットに転送する ことを特徴とする、自動車安全システムを起動する事故センサ。 4.変形可能な合成物質部分が、同時に自動車のために衝撃及びかき傷防止部 として使われることを特徴とする、前記請求項の1つに記載の自動車安全システ ムを起動する事故センサ。 5.衝突と信号検出との間の信号経過と遅延時間判定によって、自動車におけ る衝突の場所が検出できることを特徴とする、前記請求項の1つに記載の自動車 安全システムを起動する事故センサ。 6.音響的又は光学的な受信機の空間的な整列によって、自動車における衝突 の場所が判定できることを特徴とする、前記請求項の1つに記載の自動車安全シ ステムを起動する事故センサ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19745309.0 | 1997-10-14 | ||
DE19745309A DE19745309A1 (de) | 1997-10-14 | 1997-10-14 | Unfall-Sensor |
PCT/EP1998/006266 WO1999019175A1 (de) | 1997-10-14 | 1998-10-01 | Unfall-sensor bestehend aus einem verformbaren teil des fahrzeugs |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001508730A true JP2001508730A (ja) | 2001-07-03 |
Family
ID=7845481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52094399A Ceased JP2001508730A (ja) | 1997-10-14 | 1998-10-01 | 事故センサ |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0942853B1 (ja) |
JP (1) | JP2001508730A (ja) |
DE (2) | DE19745309A1 (ja) |
ES (1) | ES2196615T3 (ja) |
WO (1) | WO1999019175A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19835561B4 (de) * | 1998-08-06 | 2010-01-07 | Volkswagen Ag | Verfahren und Vorrichtung zur Auslösung mindestens eines Airbags |
DE10000032C2 (de) * | 2000-01-03 | 2002-07-18 | Mario Fester | Fahrzeug |
EP1795880B1 (en) * | 2002-01-16 | 2008-10-01 | METHODE ELECTRONICS, Inc. | Omni-directional crash sensor |
DE60320934D1 (de) * | 2002-01-16 | 2008-06-26 | Methode Electronics Inc | Omnidirektionaler crash-sensor |
DE10227061A1 (de) | 2002-06-18 | 2004-01-08 | Robert Bosch Gmbh | Rückhaltesystem |
DE10230560A1 (de) * | 2002-07-05 | 2004-06-24 | Volkswagen Ag | Aufprallsensor |
US7475587B2 (en) | 2003-01-16 | 2009-01-13 | Methode Electronics, Inc | Omni-directional crash sensor |
US7702439B2 (en) | 2003-06-25 | 2010-04-20 | Methode Electronics, Inc. | Crash sensing via piezoelectric sensors |
DE10340263B4 (de) * | 2003-08-29 | 2014-12-18 | Magna Electronics Europe Gmbh & Co.Kg | Vorbaustruktur für ein Kraftfahrzeug |
US7557433B2 (en) | 2004-10-25 | 2009-07-07 | Mccain Joseph H | Microelectronic device with integrated energy source |
DE10357352A1 (de) | 2003-12-09 | 2005-07-07 | Robert Bosch Gmbh | Vorrichtung zur Ansteuerung von Personenschutzmitteln |
DE10360138A1 (de) * | 2003-12-20 | 2005-07-21 | Daimlerchrysler Ag | System zur Erkennung einer Kollision eines Kraftfahrzeuges |
JP4082692B2 (ja) * | 2004-03-18 | 2008-04-30 | 株式会社デンソー | 歩行者検知装置 |
DE102004031557B4 (de) | 2004-06-29 | 2016-12-22 | Conti Temic Microelectronic Gmbh | Verfahren und Crash-Sensor für eine Vorrichtung zur insassengefährdungsrelevanten Aktivierung von Insassen-Schutzeinrichtungen in einem Kraftfahrzeug bei Crashfällen |
DE102004034877A1 (de) * | 2004-07-19 | 2006-02-16 | Siemens Ag | Anprallsensor |
GB2418989A (en) * | 2004-10-06 | 2006-04-12 | Autoliv Dev | Vehicle deformation crash sensor |
US7677080B2 (en) | 2006-02-02 | 2010-03-16 | Ford Global Technologies, Llc | Dual mode contact sensor for automotive vehicle |
EP1884414A1 (de) * | 2006-07-24 | 2008-02-06 | Delphi Technologies, Inc. | Vorrichtung zur Erfassung einer Beschädigung eines Fahrzeugs |
DE102008051794B3 (de) | 2008-10-17 | 2010-06-24 | Benteler Automobiltechnik Gmbh | Verfahren zur Detektion von Verformungen an einem Fahrzeugbauteil |
DE102009057825A1 (de) * | 2009-12-10 | 2011-06-16 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeugkarosserie mit wenigstens einem an der Außenseite angeordneten Verkleidungsteil und wenigstens einem darin integrierten Funktionselement |
DE102014013472A1 (de) | 2013-09-30 | 2015-04-02 | Hella Kgaa Hueck & Co. | Verfahren zur Erkennung und Klassifikation von Schadensereignissen an Kraftfahrzeugen und Vorrichtung hierfür |
WO2020089410A1 (en) * | 2018-11-01 | 2020-05-07 | Robert Bosch Gmbh | Low impact crash detection for a vehicle |
DE102020215925A1 (de) * | 2020-12-15 | 2022-06-15 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Klappe eines Kraftfahrzeugs |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4346914A (en) * | 1980-12-17 | 1982-08-31 | General Motors Corporation | Acoustic emission automotive crash sensor |
DE3729019A1 (de) * | 1987-08-31 | 1989-03-16 | Messerschmitt Boelkow Blohm | Einrichtung zur ausloesung einer sicherheitsvorrichtung |
DE3929019A1 (de) | 1989-09-01 | 1991-03-07 | Man Nutzfahrzeuge Ag | Schwingungsdaempfer zur daempfung rotierender massen |
GB9004916D0 (en) * | 1990-03-05 | 1990-05-02 | Stresswave Tech | A collision detector for a vehicle |
GB2244378B (en) * | 1990-05-11 | 1994-11-30 | Autoliv Dev | Improvements in or relating to a G-sensor |
JP2983704B2 (ja) * | 1990-08-09 | 1999-11-29 | マツダ株式会社 | 車両の衝突センサ取り付け構造 |
DE4241382A1 (en) * | 1991-12-20 | 1993-06-24 | Volkswagen Ag | Collision sensor for deployment of vehicular occupant restraint - requires inner contact with flank protector in door to occur soon after impact on outer contact |
DE4237404A1 (de) * | 1992-11-05 | 1994-05-11 | Base Ten Systems Electronics G | Seitenairbag-Auslösesteuerung |
DE9215382U1 (de) * | 1992-11-11 | 1994-03-17 | Siemens AG, 80333 München | In einem Fahrzeug angebrachter Schalldetektor |
DE9215383U1 (de) * | 1992-11-11 | 1994-03-17 | Siemens AG, 80333 München | Optische Signale auswertender Sensor |
DE4308353C1 (de) * | 1993-03-16 | 1994-08-25 | Siemens Ag | An einem Fahrzeug anzubringender Sensor zur Erkennung einer mechanischen Formveränderung |
DE4407763B4 (de) * | 1994-03-09 | 2005-07-21 | Robert Bosch Gmbh | Sensor |
DE19602990B4 (de) * | 1995-02-04 | 2005-10-06 | Volkswagen Ag | Einrichtung zur Erfassung einer Crashbeaufschlagung eines Fahrzeuges |
US5580084A (en) * | 1995-09-12 | 1996-12-03 | Artistic Analytical Methods, Inc. | System and method for controlling vehicle safety device |
DE19537383B4 (de) * | 1995-10-07 | 2005-09-22 | Robert Bosch Gmbh | Sicherheitseinrichtung für Fahrzeuginsassen |
DE19732302B4 (de) * | 1997-07-26 | 2006-12-28 | Volkswagen Ag | Zierleiste und Stoßfänger mit Kollisions-Sensor-Anordnung für Kraftfahrzeuge |
-
1997
- 1997-10-14 DE DE19745309A patent/DE19745309A1/de not_active Ceased
-
1998
- 1998-10-01 WO PCT/EP1998/006266 patent/WO1999019175A1/de active IP Right Grant
- 1998-10-01 EP EP98952686A patent/EP0942853B1/de not_active Expired - Lifetime
- 1998-10-01 ES ES98952686T patent/ES2196615T3/es not_active Expired - Lifetime
- 1998-10-01 JP JP52094399A patent/JP2001508730A/ja not_active Ceased
- 1998-10-01 DE DE59808355T patent/DE59808355D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0942853A1 (de) | 1999-09-22 |
EP0942853B1 (de) | 2003-05-14 |
ES2196615T3 (es) | 2003-12-16 |
DE59808355D1 (de) | 2003-06-18 |
DE19745309A1 (de) | 1999-04-22 |
WO1999019175A1 (de) | 1999-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050802 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061212 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070307 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070423 |
|
A313 | Final decision of rejection without a dissenting response from the applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A313 Effective date: 20070725 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070904 |