JP2007522992A - 自動車の正面衝突を感知するための機器 - Google Patents

自動車の正面衝突を感知するための機器 Download PDF

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Publication number
JP2007522992A
JP2007522992A JP2006553507A JP2006553507A JP2007522992A JP 2007522992 A JP2007522992 A JP 2007522992A JP 2006553507 A JP2006553507 A JP 2006553507A JP 2006553507 A JP2006553507 A JP 2006553507A JP 2007522992 A JP2007522992 A JP 2007522992A
Authority
JP
Japan
Prior art keywords
vehicle
impact
contact sensor
sensor element
bumper
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.)
Pending
Application number
JP2006553507A
Other languages
English (en)
Japanese (ja)
Inventor
トーマス・フランク
カルステン・クリングラー
カルステン・ローレンツ
ミヒャエル・マイヤー
クラウス・ラーティエ
アルフレッド・ヴァーグナー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler AG filed Critical Daimler AG
Publication of JP2007522992A publication Critical patent/JP2007522992A/ja
Pending legal-status Critical Current

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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
    • B60R21/0136—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
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/44—Bumper guards
    • B60R19/445—Guard strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • B60R2019/1873—Cellular materials
    • 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
    • B60R21/0134—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 imminent contact with an obstacle, e.g. using radar systems
    • B60R2021/01345—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 imminent contact with an obstacle, e.g. using radar systems using mechanical sensing means
JP2006553507A 2004-02-19 2005-02-15 自動車の正面衝突を感知するための機器 Pending JP2007522992A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004008005A DE102004008005A1 (de) 2004-02-19 2004-02-19 Anordnung zur Sensierung eines Frontaufpralls eines Kraftfahrzeuges
PCT/EP2005/001492 WO2005082677A1 (de) 2004-02-19 2005-02-15 Anordnung zur sensierung eines frontaufpralls eines kraftfahrzeuges

Publications (1)

Publication Number Publication Date
JP2007522992A true JP2007522992A (ja) 2007-08-16

Family

ID=34832789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006553507A Pending JP2007522992A (ja) 2004-02-19 2005-02-15 自動車の正面衝突を感知するための機器

Country Status (3)

Country Link
JP (1) JP2007522992A (de)
DE (1) DE102004008005A1 (de)
WO (1) WO2005082677A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4055789B2 (ja) 2005-05-20 2008-03-05 トヨタ自動車株式会社 バンパ構造
US7677080B2 (en) * 2006-02-02 2010-03-16 Ford Global Technologies, Llc Dual mode contact sensor for automotive vehicle
DE102006013946A1 (de) * 2006-03-27 2007-10-04 Conti Temic Microelectronic Gmbh Aufprallmessvorrichtung für Fahrzeuge
DE102007001959A1 (de) * 2007-01-13 2008-07-17 GM Global Technology Operations, Inc., Detroit Halterung für einen Airbagsensor
US20080197988A1 (en) * 2007-02-15 2008-08-21 Lear Corporation Vehicle with piezo firing spring assembly
DE102008002549B4 (de) 2008-06-20 2018-09-27 Robert Bosch Gmbh Sensorik zur Ermittlung einer Aufprallgeschwindigkeit für ein Fahrzeug und Verfahren zur Ermittlung einer Aufprallgeschwindigkeit für ein Fahrzeug
JP5865877B2 (ja) 2013-08-23 2016-02-17 富士重工業株式会社 衝突検知装置及び衝突検知方法
DE102014214595B4 (de) 2014-07-24 2023-07-06 Continental Automotive Technologies GmbH Kraftfahrzeugteil mit einem Aufprallsensor
CN109910609A (zh) * 2019-03-22 2019-06-21 西安华拓威消防设备有限公司 一种车辆碰撞自动报警装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE221290C (de)
DE2212190A1 (de) * 1972-03-14 1973-09-27 Volkswagenwerk Ag Kollisionssensor
DE19718803C1 (de) * 1997-05-03 1998-10-22 Ford Global Tech Inc Bestimmen eines Fußgängeraufpralls auf ein Fahrzeug
DE10003992A1 (de) * 2000-01-29 2001-08-09 Bosch Gmbh Robert Sensoranordnung
DE10016142B4 (de) * 2000-03-31 2010-01-21 Volkswagen Ag Auslöseschalter für ein Personenschutzsystem
DE10023588A1 (de) * 2000-05-13 2001-11-29 Bosch Gmbh Robert Intrusionssensor zur Erfassung einer Unfallschwere bei einem Fahrzeug
DE10113720B4 (de) * 2001-03-21 2010-04-08 Volkswagen Ag Kollisions-Sensor für Kraftfahrzeuge und Verwendung desselben zur Erfassung der auf ein Bauteil eines Kraftfahrzeuges im Crashfall einwirkenden Kräfte
DE10114465B4 (de) * 2001-03-24 2012-12-13 Volkswagen Ag Kontaktsensor und Verfahren zur Auswertung des Signals des Kontaktsensors
DE10120457A1 (de) * 2001-04-26 2002-10-31 Bosch Gmbh Robert Sensoranordnung und ein Verfahren zur Erfassung und Auswertung von mechanischen Deformationen
DE10134331C1 (de) * 2001-07-14 2002-10-10 Bosch Gmbh Robert Verfahren und Vorrichtung bei der Ansteuerung der Auslösung von passiven Sicherheitssystemen sowie Anwenendung davon
DE10152805B4 (de) * 2001-10-25 2009-07-09 Daimler Ag Verfahren zur Auslösung eines Schutzsystems in einem Kraftfahrzeug
WO2003082639A1 (en) * 2002-03-28 2003-10-09 Autoliv Development Ab An impact detector system
DE10217031A1 (de) * 2002-04-11 2003-10-23 Mirow Systemtechnik Gmbh Hochdynamisches Normalkraft- und Dehnungsmessgerät auf der Basis piezoelektrischer Sensoren
US6744354B2 (en) * 2002-09-23 2004-06-01 Ford Global Technologies, Llc System for sensing whether an object struck in a collision is a pedestrian

Also Published As

Publication number Publication date
WO2005082677A1 (de) 2005-09-09
DE102004008005A1 (de) 2005-09-08

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