JP6332295B2 - 歩行者衝突検知センサを備えた車両前部構造 - Google Patents
歩行者衝突検知センサを備えた車両前部構造 Download PDFInfo
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- JP6332295B2 JP6332295B2 JP2016021957A JP2016021957A JP6332295B2 JP 6332295 B2 JP6332295 B2 JP 6332295B2 JP 2016021957 A JP2016021957 A JP 2016021957A JP 2016021957 A JP2016021957 A JP 2016021957A JP 6332295 B2 JP6332295 B2 JP 6332295B2
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- vehicle
- tube
- vehicle front
- absorber
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- 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
- 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
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/008—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of light alloys, e.g. extruded
-
- 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
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R2021/343—Protecting non-occupants of a vehicle, e.g. pedestrians using deformable body panel, bodywork or components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R99/00—Subject matter not provided for in other groups of this subclass
- B60R2099/005—Protections against martens or rodents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
次に、本実施形態の作用及び効果を説明する。
(1) 上述した実施形態では、アブソーバ28とバンパRF22との間にリテーナ24を配置したが、バンパRF22やアブソーバ28の構成に応じてリテーナ24を設けない構成としてもよい。
12 車両前部
22 バンパリインフォースメント
22A 端部(バンパリインフォースメントの長手方向一端部、長手方向他端部)
26 歩行者衝突検知センサ
28 アブソーバ
36 圧力チューブ
36A 主チューブ
36B 外側チューブ
36B2 チューブ上部(外側チューブの車両上方側の部分)
36B3 チューブ下部(外側チューブの車両下方側の部分)
50 係止部
52 凹部
Claims (3)
- 車両前端部側に車両幅方向を長手方向として配置されたバンパリインフォースメントと、
前記バンパリインフォースメントの車両前方側に当該バンパリインフォースメントの長手方向一端部から長手方向他端部にかけて当該バンパリインフォースメントに沿って配置された主チューブと、当該主チューブと連続しかつ車両前後方向から見て当該主チューブの当該一端部及び当該他端部の位置からそれぞれ車両下方側に延びる一対の外側チューブと、を備えた圧力チューブを含んで構成され、当該圧力チューブの圧力変化に基づいて信号を出力する歩行者衝突検知センサと、
前記バンパリインフォースメントの車両前方側に車両幅方向を長手方向として配置されて当該バンパリインフォースメント及び前記圧力チューブを車両前方側から覆うと共に、前記主チューブと、前記外側チューブの車両上方側の部分と、を保持する保持溝部を備え、車両前後方向から見て当該外側チューブの車両下方側の部分と重なる所定の範囲が当該外側チューブの車両下方側の部分と車両前後方向に離間されているアブソーバと、
を有する歩行者衝突検知センサを備えた車両前部構造。 - 前記所定の範囲には、車両前方側に凹んだ凹部が形成されている、
請求項1に記載の歩行者衝突検知センサを備えた車両前部構造。 - 前記圧力チューブは、弾性変形可能な樹脂材で構成されていると共に、
前記保持溝部の周縁部には、複数箇所に前記圧力チューブの車両前後方向の変位を規制する係止部が形成されている、
請求項1又は請求項2に記載の歩行者衝突検知センサを備えた車両前部構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016021957A JP6332295B2 (ja) | 2016-02-08 | 2016-02-08 | 歩行者衝突検知センサを備えた車両前部構造 |
US15/382,180 US9802563B2 (en) | 2016-02-08 | 2016-12-16 | Vehicle front portion structure provided with a pedestrian collision detection sensor |
DE102017201060.6A DE102017201060B4 (de) | 2016-02-08 | 2017-01-24 | Fahrzeugvorderabschnittsaufbau, der mit einem fussgängerkollisionserfassungssensor versehen ist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016021957A JP6332295B2 (ja) | 2016-02-08 | 2016-02-08 | 歩行者衝突検知センサを備えた車両前部構造 |
Publications (2)
Publication Number | Publication Date |
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JP2017140870A JP2017140870A (ja) | 2017-08-17 |
JP6332295B2 true JP6332295B2 (ja) | 2018-05-30 |
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JP2016021957A Active JP6332295B2 (ja) | 2016-02-08 | 2016-02-08 | 歩行者衝突検知センサを備えた車両前部構造 |
Country Status (3)
Country | Link |
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US (1) | US9802563B2 (ja) |
JP (1) | JP6332295B2 (ja) |
DE (1) | DE102017201060B4 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6481475B2 (ja) * | 2015-04-10 | 2019-03-13 | 株式会社デンソー | 車両用衝突検知装置 |
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 |
DE102016122288A1 (de) * | 2016-11-21 | 2018-05-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fahrzeugfrontstruktur |
CN111201162B (zh) * | 2017-10-24 | 2022-05-03 | 本田技研工业株式会社 | 碰撞检测构造 |
US11267417B2 (en) | 2017-10-24 | 2022-03-08 | Honda Motor Co. Ltd. | Collision detecting structure |
CN110997417B (zh) * | 2017-10-24 | 2022-03-11 | 本田技研工业株式会社 | 碰撞检测构造 |
WO2019082289A1 (ja) * | 2017-10-24 | 2019-05-02 | 本田技研工業株式会社 | 衝突検知構造 |
CN111225836B (zh) * | 2017-10-24 | 2022-04-29 | 本田技研工业株式会社 | 碰撞检测构造 |
JP2019089398A (ja) * | 2017-11-13 | 2019-06-13 | 矢崎総業株式会社 | 電線配索構造及び車両用回路体 |
US20190275971A1 (en) * | 2018-03-09 | 2019-09-12 | GM Global Technology Operations LLC | Apparatus and method that perform sensing tube diagnostics |
KR102642568B1 (ko) * | 2019-09-27 | 2024-02-29 | 현대모비스 주식회사 | 보행자 충돌 감지장치 |
JP7228661B1 (ja) | 2021-11-18 | 2023-02-24 | 本田技研工業株式会社 | 圧力センサ配置構造 |
CN116946055A (zh) * | 2022-04-14 | 2023-10-27 | 标致雪铁龙汽车股份有限公司 | 用于保险杠总成的吸能部件、保险杠总成及车辆 |
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JPS49422A (ja) | 1972-04-19 | 1974-01-05 | ||
JPH0215A (ja) | 1989-02-28 | 1990-01-05 | Casio Comput Co Ltd | 液晶表示装置 |
JP4963450B2 (ja) * | 2007-07-30 | 2012-06-27 | トヨタ自動車株式会社 | 車両用バンパ構造 |
EP2678191B1 (de) | 2011-02-22 | 2016-03-23 | Continental Automotive GmbH | Aufprallsensor mit einem elastisch deformierbaren schlauch und zumindest einem drucksensor |
JP6048361B2 (ja) * | 2013-10-11 | 2016-12-21 | トヨタ自動車株式会社 | 歩行者衝突検知システム |
JP6291851B2 (ja) * | 2014-01-14 | 2018-03-14 | トヨタ自動車株式会社 | 車両用バンパ構造 |
JP2015217799A (ja) | 2014-05-16 | 2015-12-07 | トヨタ自動車株式会社 | 歩行者衝突検出センサを備えた車両用バンパ構造 |
JP6146383B2 (ja) * | 2014-08-08 | 2017-06-14 | 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 |
JP6107784B2 (ja) * | 2014-10-10 | 2017-04-05 | 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 |
JP6256427B2 (ja) * | 2015-08-10 | 2018-01-10 | 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 |
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- 2016-02-08 JP JP2016021957A patent/JP6332295B2/ja active Active
- 2016-12-16 US US15/382,180 patent/US9802563B2/en active Active
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2017
- 2017-01-24 DE DE102017201060.6A patent/DE102017201060B4/de active Active
Also Published As
Publication number | Publication date |
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DE102017201060B4 (de) | 2021-11-11 |
US9802563B2 (en) | 2017-10-31 |
US20170225637A1 (en) | 2017-08-10 |
DE102017201060A1 (de) | 2017-08-10 |
JP2017140870A (ja) | 2017-08-17 |
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