DE112017005949T5 - Kollisionserfassungsvorrichtung - Google Patents

Kollisionserfassungsvorrichtung Download PDF

Info

Publication number
DE112017005949T5
DE112017005949T5 DE112017005949.6T DE112017005949T DE112017005949T5 DE 112017005949 T5 DE112017005949 T5 DE 112017005949T5 DE 112017005949 T DE112017005949 T DE 112017005949T DE 112017005949 T5 DE112017005949 T5 DE 112017005949T5
Authority
DE
Germany
Prior art keywords
bumper
piezoelectric sensor
bumper cover
collision
component
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.)
Withdrawn
Application number
DE112017005949.6T
Other languages
German (de)
English (en)
Inventor
Naohito Takasuka
Yukihiro Saito
Asei Wakabayashi
Yuusuke YASUKI
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.)
Denso Corp
Soken Inc
Original Assignee
Denso Corp
Soken Inc
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 Denso Corp, Soken Inc filed Critical Denso Corp
Priority claimed from PCT/JP2017/041355 external-priority patent/WO2018097039A1/ja
Publication of DE112017005949T5 publication Critical patent/DE112017005949T5/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B60R21/01—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0052—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes measuring forces due to impact

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
DE112017005949.6T 2016-11-24 2017-11-16 Kollisionserfassungsvorrichtung Withdrawn DE112017005949T5 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2016228014 2016-11-24
JP2016-228014 2016-11-24
JP2017039511 2017-03-02
JP2017-039511 2017-03-02
JP2017-204495 2017-10-23
JP2017204495A JP6617759B2 (ja) 2016-11-24 2017-10-23 衝突検知装置
PCT/JP2017/041355 WO2018097039A1 (ja) 2016-11-24 2017-11-16 衝突検知装置

Publications (1)

Publication Number Publication Date
DE112017005949T5 true DE112017005949T5 (de) 2019-10-31

Family

ID=63526427

Family Applications (3)

Application Number Title Priority Date Filing Date
DE112017005951.8T Expired - Fee Related DE112017005951T8 (de) 2016-11-24 2017-11-16 Kollisionserfassungsvorrichtung
DE112017005944.5T Expired - Fee Related DE112017005944T8 (de) 2016-11-24 2017-11-16 Kollisionserfassungsvorrichtung
DE112017005949.6T Withdrawn DE112017005949T5 (de) 2016-11-24 2017-11-16 Kollisionserfassungsvorrichtung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE112017005951.8T Expired - Fee Related DE112017005951T8 (de) 2016-11-24 2017-11-16 Kollisionserfassungsvorrichtung
DE112017005944.5T Expired - Fee Related DE112017005944T8 (de) 2016-11-24 2017-11-16 Kollisionserfassungsvorrichtung

Country Status (2)

Country Link
JP (3) JP6769421B2 (ja)
DE (3) DE112017005951T8 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7140047B2 (ja) * 2019-05-24 2022-09-21 株式会社デンソー 衝突センサ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133746U (ja) * 1984-07-31 1986-03-01 ダイハツ工業株式会社 自動車のバンパ
JPH09104298A (ja) * 1995-10-12 1997-04-22 Honda Motor Co Ltd 分割されたバンパー構造体
DE29719146U1 (de) * 1997-10-28 1998-04-16 Grimm Sven Stoßmelder für Kraftwagen
JP4637115B2 (ja) * 2003-12-10 2011-02-23 バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト 安全システム内のセンサを稼動するための方法
JP4482510B2 (ja) 2005-09-29 2010-06-16 本田技研工業株式会社 車両の衝突判定装置
JP4890589B2 (ja) * 2009-05-25 2012-03-07 本田技研工業株式会社 車両用衝突検出装置
JP5966802B2 (ja) * 2012-09-20 2016-08-10 三菱自動車工業株式会社 車両の衝突判別装置
JP2015025770A (ja) * 2013-07-29 2015-02-05 株式会社リコー 検知装置、車両
JP6294066B2 (ja) * 2013-12-12 2018-03-14 株式会社Ｓｕｂａｒｕ 歩行者衝突検知装置
US9278659B2 (en) * 2014-04-22 2016-03-08 Ford Global Technologies, Llc Bumper component with embedded sensor
JP6098897B2 (ja) * 2014-08-08 2017-03-22 株式会社デンソー 車両用衝突検知装置
JP6548511B2 (ja) 2015-08-19 2019-07-24 Ｊｆｅコンテイナー株式会社 金属製ドラム缶

Also Published As

Publication number Publication date
JP6769421B2 (ja) 2020-10-14
DE112017005944T8 (de) 2019-12-19
DE112017005951T5 (de) 2019-09-12
JP6708194B2 (ja) 2020-06-10
DE112017005951T8 (de) 2019-10-02
JP2018140764A (ja) 2018-09-13
DE112017005944T5 (de) 2019-10-31
JP6617759B2 (ja) 2019-12-11
JP2018140765A (ja) 2018-09-13
JP2018140763A (ja) 2018-09-13

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAIS, DE

Representative=s name: WINTER, BRANDL - PARTNERSCHAFT MBB, PATENTANWA, DE

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B60R0021013600

Ipc: B60R0021013200

R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee