JP2005186677A - 車両用バンパ構造 - Google Patents
車両用バンパ構造 Download PDFInfo
- Publication number
- JP2005186677A JP2005186677A JP2003427724A JP2003427724A JP2005186677A JP 2005186677 A JP2005186677 A JP 2005186677A JP 2003427724 A JP2003427724 A JP 2003427724A JP 2003427724 A JP2003427724 A JP 2003427724A JP 2005186677 A JP2005186677 A JP 2005186677A
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- load
- vehicle body
- vehicle
- collision
- 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.)
- Granted
Links
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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
-
- 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
- B60R19/18—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
-
- 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
-
- 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
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
-
- 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
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
Abstract
【解決手段】 バンパタッチセンサ26が配設された荷重伝達板36と、バンパリインフォースメント20の前壁部20Cと、の間に車体上下方向に所定の間隔を開けて荷重検知センサ28、30、32、34が配置されており、荷重伝達板36がバンパリインフォースメント20の前壁部20Cに対して、車体後方側へ変位するようになっている。
【選択図】 図1
Description
バンパリインフォースメントの車体外側面に配設された複数の荷重検知センサと、
前記複数の荷重検知センサの車体外側面に配設された荷重伝達板と、
を有することを特徴とする。
14 バンパカバー
20 バンパリインフォースメント
28 荷重検知センサ
30 荷重検知センサ
32 荷重検知センサ
34 荷重検知センサ
36 荷重伝達板
50 荷重伝達板
52 荷重検知センサ
Claims (3)
- 車幅方向に沿って延設されたバンパリインフォースメントと、
バンパリインフォースメントの車体外側面に配設された複数の荷重検知センサと、
前記複数の荷重検知センサの車体外側面に配設された荷重伝達板と、
を有することを特徴とする車両用バンパ構造。 - 前記複数の荷重検知センサは車体上下方向に分散されていることを有することを特徴とする請求項1に記載の車両用バンパ構造。
- 前記複数の荷重検知センサは車幅方向に分散されており、前記荷重伝達板は車幅方向に分割されていることを有することを特徴とする請求項1に記載の車両用バンパ構造。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003427724A JP4052244B2 (ja) | 2003-12-24 | 2003-12-24 | 車両用バンパ構造 |
KR1020067012646A KR100792722B1 (ko) | 2003-12-24 | 2004-12-16 | 차량용 범퍼 구조체 |
AU2004305375A AU2004305375B2 (en) | 2003-12-24 | 2004-12-16 | Vehicular bumper structure |
EP04807638.4A EP1697178B1 (en) | 2003-12-24 | 2004-12-16 | Vehicular bumper structure |
US10/584,084 US7686358B2 (en) | 2003-12-24 | 2004-12-16 | Vehicular bumper structure |
PCT/JP2004/019281 WO2005061284A1 (en) | 2003-12-24 | 2004-12-16 | Vehicular bumper structure |
CNU200420116258XU CN2790849Y (zh) | 2003-12-24 | 2004-12-21 | 车辆用保险杠结构 |
CNB2004100970822A CN1321024C (zh) | 2003-12-24 | 2004-12-21 | 车辆用保险杠结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003427724A JP4052244B2 (ja) | 2003-12-24 | 2003-12-24 | 車両用バンパ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005186677A true JP2005186677A (ja) | 2005-07-14 |
JP4052244B2 JP4052244B2 (ja) | 2008-02-27 |
Family
ID=34708907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003427724A Expired - Fee Related JP4052244B2 (ja) | 2003-12-24 | 2003-12-24 | 車両用バンパ構造 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7686358B2 (ja) |
EP (1) | EP1697178B1 (ja) |
JP (1) | JP4052244B2 (ja) |
KR (1) | KR100792722B1 (ja) |
CN (2) | CN1321024C (ja) |
AU (1) | AU2004305375B2 (ja) |
WO (1) | WO2005061284A1 (ja) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006272988A (ja) * | 2005-03-28 | 2006-10-12 | Mazda Motor Corp | 車両の歩行者保護装置 |
JP2006298321A (ja) * | 2005-04-25 | 2006-11-02 | Denso Corp | 車両の衝突検知装置 |
WO2007029583A1 (ja) * | 2005-09-06 | 2007-03-15 | Toyota Jidosha Kabushiki Kaisha | 車両用フロントバンパ構造 |
JP2007118830A (ja) * | 2005-10-28 | 2007-05-17 | Denso Corp | 車両用衝突検知装置 |
US7293809B2 (en) | 2004-03-10 | 2007-11-13 | Denso Corporation | Load sensing device for automobiles |
JP2010173596A (ja) * | 2009-02-02 | 2010-08-12 | Fuji Heavy Ind Ltd | 衝撃吸収部材及び車両用バンパ構造 |
US7911331B2 (en) | 2007-07-17 | 2011-03-22 | Denso Corporation | Collision detector |
US7931316B2 (en) | 2006-02-15 | 2011-04-26 | Toyota Jidosha Kabushiki Kaisha | Vehicle bumper structure |
JP2016037206A (ja) * | 2014-08-08 | 2016-03-22 | トヨタ自動車株式会社 | 圧力チューブ式歩行者衝突検知センサを備えた車両用バンパ構造 |
JP2016078527A (ja) * | 2014-10-10 | 2016-05-16 | トヨタ自動車株式会社 | 歩行者衝突検知センサを備えた車両用バンパ構造 |
JP2016515968A (ja) * | 2013-03-14 | 2016-06-02 | オートリブ エー・エス・ピー・インク | 圧縮センサパッケージング方式 |
WO2016092793A1 (ja) * | 2014-12-10 | 2016-06-16 | 株式会社デンソー | 車両用衝突検知装置 |
US9809187B2 (en) | 2015-08-10 | 2017-11-07 | Toyota Jidosha Kabushiki Kaisha | Pedestrian collision detection sensor-equipped vehicle bumper structure |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006111053A (ja) * | 2004-10-12 | 2006-04-27 | Denso Corp | 車両用ワイヤ式衝突検出装置 |
JP4055789B2 (ja) | 2005-05-20 | 2008-03-05 | トヨタ自動車株式会社 | バンパ構造 |
JP2007126089A (ja) * | 2005-11-07 | 2007-05-24 | Denso Corp | 車両用衝突検知装置 |
JP2007204017A (ja) * | 2006-02-06 | 2007-08-16 | Fuji Heavy Ind Ltd | 衝撃吸収部材およびそれを用いた車両用バンパ構造 |
JP4324172B2 (ja) * | 2006-02-15 | 2009-09-02 | トヨタ自動車株式会社 | 車両用バンパ構造 |
DE102006039121A1 (de) | 2006-04-03 | 2007-10-04 | Robert Bosch Gmbh | Deaktivierung einer Sicherheitsfunktion durch Bremsen |
EP1854677A1 (en) * | 2006-05-08 | 2007-11-14 | TRW Automotive GmbH | Pedestrian impact detection device for a vehicle |
JP2007314055A (ja) * | 2006-05-26 | 2007-12-06 | Denso Corp | 車両用衝突物体判別装置 |
JP4092712B1 (ja) * | 2006-11-27 | 2008-05-28 | いすゞ自動車株式会社 | 車両の前部構造 |
FR2910865B1 (fr) * | 2006-12-28 | 2009-04-03 | Plastic Omnium Cie | Piece d'appui pour systeme d'absorption de chocs destinee a etre montee en bout d'un longeron d'un vehicule automobile |
PL1972488T3 (pl) * | 2007-03-23 | 2011-05-31 | Aisin Seiki | Urządzenie do przesuwania siedzenia pojazdu |
JP4513833B2 (ja) * | 2007-07-17 | 2010-07-28 | 株式会社デンソー | 車両用衝突検知装置 |
JP4688849B2 (ja) * | 2007-07-17 | 2011-05-25 | 株式会社デンソー | 衝突検出装置 |
JP4997017B2 (ja) * | 2007-08-08 | 2012-08-08 | 本田技研工業株式会社 | 車両用センサ組立体 |
EP2023108B1 (en) | 2007-08-08 | 2011-08-31 | Honda Motor Co., Ltd. | Piezoelectric load sensor assembly |
JP5248852B2 (ja) * | 2007-12-27 | 2013-07-31 | ヤマハ発動機株式会社 | 車体用振動減衰装置 |
JP4692565B2 (ja) * | 2008-03-21 | 2011-06-01 | トヨタ自動車株式会社 | 車両用後突センサ搭載構造 |
US20090315346A1 (en) * | 2008-06-20 | 2009-12-24 | David William Schelberg | Bumper reinforcement extension |
JP5302643B2 (ja) * | 2008-12-02 | 2013-10-02 | 株式会社デンソー | 衝突検出装置及び衝突検出方法 |
US8500178B2 (en) * | 2010-02-12 | 2013-08-06 | Honda Motor Co., Ltd. | Bumper structure for vehicle |
JP5471773B2 (ja) * | 2010-04-26 | 2014-04-16 | トヨタ自動車株式会社 | バンパ構造 |
WO2012147547A1 (ja) * | 2011-04-25 | 2012-11-01 | スズキ株式会社 | 車両のバンパー構造 |
JP5727883B2 (ja) * | 2011-07-05 | 2015-06-03 | 本田技研工業株式会社 | 車両用バンパ構造 |
US10005408B2 (en) * | 2011-11-03 | 2018-06-26 | Sabic Global Technologies B.V. | Energy absorbing system for conflicting regulatory requirements for vehicle bumpers |
KR20130064306A (ko) * | 2011-12-08 | 2013-06-18 | 현대자동차주식회사 | 차량용 에너지 업소버 |
JP5499056B2 (ja) * | 2012-01-06 | 2014-05-21 | 富士重工業株式会社 | 車両用バンパ構造 |
DE102012004766A1 (de) * | 2012-03-08 | 2012-11-29 | Daimler Ag | Fahrzeug mit einem Biegequerträger und einer Stoßfängereinheit |
CN102774363B (zh) * | 2012-04-22 | 2015-02-11 | 沈同文 | 泊车御碰制动复形体 |
JP5880320B2 (ja) * | 2012-07-06 | 2016-03-09 | トヨタ自動車株式会社 | 車体前部構造 |
DE102013018323A1 (de) * | 2013-10-31 | 2015-04-30 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Formteil für ein Kraftfahrzeug zur Weiterleitung einer Anprallkraft an einen Haubensensor |
US9067553B1 (en) * | 2014-06-06 | 2015-06-30 | Ford Global Technologies, Llc | Vehicle fascia integrated pushers |
DE102015004420A1 (de) * | 2015-04-02 | 2016-10-06 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Frontpartie für ein Kraftfahrzeug |
KR101729505B1 (ko) * | 2015-12-18 | 2017-04-24 | 주식회사 성우하이텍 | 차량용 에어백 센서 조립체 |
JP6467355B2 (ja) * | 2016-01-11 | 2019-02-13 | 株式会社デンソー | 車両用衝突検知装置 |
US9834164B1 (en) * | 2016-07-27 | 2017-12-05 | GM Global Technology Operations LLC | Impact sensor arrangements for active hood systems of motor vehicles |
JP6624032B2 (ja) * | 2016-12-09 | 2019-12-25 | トヨタ自動車株式会社 | 車体構造 |
US9932004B1 (en) * | 2017-03-02 | 2018-04-03 | Honda Motor Co., Ltd. | Vehicle energy absorption system |
JP6766776B2 (ja) * | 2017-08-21 | 2020-10-14 | トヨタ車体株式会社 | 車両用バンパー |
US10369947B2 (en) * | 2017-08-24 | 2019-08-06 | Gm Global Technology Operation Llc | Bumper collision sensor for an automotive vehicle |
CN111332237B (zh) * | 2020-03-26 | 2022-10-18 | 北京三快在线科技有限公司 | 车用保险杠及车辆 |
FR3110518A1 (fr) * | 2020-05-25 | 2021-11-26 | Psa Automobiles Sa | Absorbeur de choc pour parechoc avant de véhicule automobile |
JP7236425B2 (ja) * | 2020-12-16 | 2023-03-09 | 株式会社カネカ | バンパアブソーバー |
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-
2003
- 2003-12-24 JP JP2003427724A patent/JP4052244B2/ja not_active Expired - Fee Related
-
2004
- 2004-12-16 WO PCT/JP2004/019281 patent/WO2005061284A1/en not_active Application Discontinuation
- 2004-12-16 KR KR1020067012646A patent/KR100792722B1/ko not_active IP Right Cessation
- 2004-12-16 EP EP04807638.4A patent/EP1697178B1/en not_active Expired - Fee Related
- 2004-12-16 AU AU2004305375A patent/AU2004305375B2/en not_active Ceased
- 2004-12-16 US US10/584,084 patent/US7686358B2/en not_active Expired - Fee Related
- 2004-12-21 CN CNB2004100970822A patent/CN1321024C/zh not_active Expired - Fee Related
- 2004-12-21 CN CNU200420116258XU patent/CN2790849Y/zh not_active Expired - Lifetime
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7293809B2 (en) | 2004-03-10 | 2007-11-13 | Denso Corporation | Load sensing device for automobiles |
JP4661299B2 (ja) * | 2005-03-28 | 2011-03-30 | マツダ株式会社 | 車両の歩行者保護装置 |
JP2006272988A (ja) * | 2005-03-28 | 2006-10-12 | Mazda Motor Corp | 車両の歩行者保護装置 |
JP4519704B2 (ja) * | 2005-04-25 | 2010-08-04 | 株式会社デンソー | 車両の衝突検知装置 |
JP2006298321A (ja) * | 2005-04-25 | 2006-11-02 | Denso Corp | 車両の衝突検知装置 |
US8075029B2 (en) | 2005-09-06 | 2011-12-13 | Toyota Jidosha Kabushiki Kaisha | Vehicular front bumper structure |
WO2007029583A1 (ja) * | 2005-09-06 | 2007-03-15 | Toyota Jidosha Kabushiki Kaisha | 車両用フロントバンパ構造 |
JP2007118830A (ja) * | 2005-10-28 | 2007-05-17 | Denso Corp | 車両用衝突検知装置 |
US7931316B2 (en) | 2006-02-15 | 2011-04-26 | Toyota Jidosha Kabushiki Kaisha | Vehicle bumper structure |
US7911331B2 (en) | 2007-07-17 | 2011-03-22 | Denso Corporation | Collision detector |
JP2010173596A (ja) * | 2009-02-02 | 2010-08-12 | Fuji Heavy Ind Ltd | 衝撃吸収部材及び車両用バンパ構造 |
JP2016515968A (ja) * | 2013-03-14 | 2016-06-02 | オートリブ エー・エス・ピー・インク | 圧縮センサパッケージング方式 |
JP2016037206A (ja) * | 2014-08-08 | 2016-03-22 | トヨタ自動車株式会社 | 圧力チューブ式歩行者衝突検知センサを備えた車両用バンパ構造 |
US9610913B2 (en) | 2014-08-08 | 2017-04-04 | Toyota Jidosha Kabushiki Kaisha | Vehicle bumper structure including a pressure tube-type pedestrian collision detection sensor |
JP2016078527A (ja) * | 2014-10-10 | 2016-05-16 | トヨタ自動車株式会社 | 歩行者衝突検知センサを備えた車両用バンパ構造 |
US9718423B2 (en) | 2014-10-10 | 2017-08-01 | Toyota Jidosha Kabushiki Kaisha | Vehicle bumper structure including a pedestrian collision detection sensor |
WO2016092793A1 (ja) * | 2014-12-10 | 2016-06-16 | 株式会社デンソー | 車両用衝突検知装置 |
US9809187B2 (en) | 2015-08-10 | 2017-11-07 | Toyota Jidosha Kabushiki Kaisha | Pedestrian collision detection sensor-equipped vehicle bumper structure |
Also Published As
Publication number | Publication date |
---|---|
KR100792722B1 (ko) | 2008-01-11 |
EP1697178B1 (en) | 2013-05-22 |
AU2004305375B2 (en) | 2008-04-17 |
CN2790849Y (zh) | 2006-06-28 |
JP4052244B2 (ja) | 2008-02-27 |
US7686358B2 (en) | 2010-03-30 |
WO2005061284A1 (en) | 2005-07-07 |
KR20060108729A (ko) | 2006-10-18 |
AU2004305375A1 (en) | 2005-07-07 |
US20070114803A1 (en) | 2007-05-24 |
EP1697178A1 (en) | 2006-09-06 |
CN1321024C (zh) | 2007-06-13 |
CN1636803A (zh) | 2005-07-13 |
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