JP2007064716A - 衝突検知センサ - Google Patents

衝突検知センサ Download PDF

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Publication number
JP2007064716A
JP2007064716A JP2005248836A JP2005248836A JP2007064716A JP 2007064716 A JP2007064716 A JP 2007064716A JP 2005248836 A JP2005248836 A JP 2005248836A JP 2005248836 A JP2005248836 A JP 2005248836A JP 2007064716 A JP2007064716 A JP 2007064716A
Authority
JP
Japan
Prior art keywords
detection sensor
collision detection
optical fiber
convex portion
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.)
Pending
Application number
JP2005248836A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007064716A5 (enExample
Inventor
Yasuyuki Hishida
康之 菱田
Hisashi Sato
久 佐藤
Akira Suzuki
明 鈴木
Shigenori Kobayashi
重徳 小林
Hiroyuki Takahashi
浩幸 高橋
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.)
Hitachi Cable Ltd
Denso Corp
Toyota Motor Corp
Original Assignee
Hitachi Cable Ltd
Denso Corp
Toyota Motor Corp
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 Hitachi Cable Ltd, Denso Corp, Toyota Motor Corp filed Critical Hitachi Cable Ltd
Priority to JP2005248836A priority Critical patent/JP2007064716A/ja
Priority to US11/511,491 priority patent/US7747386B2/en
Priority to DE602006005297T priority patent/DE602006005297D1/de
Priority to EP06119737A priority patent/EP1759931B1/en
Publication of JP2007064716A publication Critical patent/JP2007064716A/ja
Publication of JP2007064716A5 publication Critical patent/JP2007064716A5/ja
Pending 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
    • 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
    • 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
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01081—Transmission medium
    • B60R2021/01095—Transmission medium optical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Optical Transform (AREA)
JP2005248836A 2005-08-30 2005-08-30 衝突検知センサ Pending JP2007064716A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005248836A JP2007064716A (ja) 2005-08-30 2005-08-30 衝突検知センサ
US11/511,491 US7747386B2 (en) 2005-08-30 2006-08-29 Collision detection sensor
DE602006005297T DE602006005297D1 (de) 2005-08-30 2006-08-29 Aufprallsensorvorrichtung
EP06119737A EP1759931B1 (en) 2005-08-30 2006-08-29 Collision detection sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005248836A JP2007064716A (ja) 2005-08-30 2005-08-30 衝突検知センサ

Publications (2)

Publication Number Publication Date
JP2007064716A true JP2007064716A (ja) 2007-03-15
JP2007064716A5 JP2007064716A5 (enExample) 2008-05-22

Family

ID=37547050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005248836A Pending JP2007064716A (ja) 2005-08-30 2005-08-30 衝突検知センサ

Country Status (4)

Country Link
US (1) US7747386B2 (enExample)
EP (1) EP1759931B1 (enExample)
JP (1) JP2007064716A (enExample)
DE (1) DE602006005297D1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017523815A (ja) * 2014-12-31 2017-08-24 匯嘉健康生活科技股▲ふん▼有限公司 光ファイバ型連続検出式の血圧センサ及びそのウェアラブル端末
WO2017159157A1 (ja) * 2016-03-16 2017-09-21 株式会社デンソー 車両用衝突検知装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002853B4 (de) * 2006-01-19 2017-08-03 Magna Electronics Europe Gmbh & Co. Ohg Druckkraftsensor zur Erfassung einer äußeren Stoßbelastung an einem Kraftfahrzeug
WO2016086392A1 (en) * 2014-12-04 2016-06-09 Ospicon Company Limited Flexible optic fiber sensor film, mat structure comprising the same and method of use of the mat structure
CN105769118B (zh) * 2014-12-15 2019-07-05 汇嘉健康生活科技股份有限公司 光纤感应层及其监测系统
GB201814891D0 (en) * 2018-09-13 2018-10-31 Optasense Holdings Ltd Fibre optic cables
CN110974198B (zh) * 2020-01-03 2021-01-08 武汉理工大学 可穿戴式生命体征监测装置及方法

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JPS58111736A (ja) * 1981-12-21 1983-07-02 バテル・メモリアル・インステイチユ−ト 圧力検知装置
JPS62123326A (ja) * 1985-11-22 1987-06-04 Toshiba Corp 触覚センサ
JPS63154926A (ja) * 1986-12-19 1988-06-28 Agency Of Ind Science & Technol 圧覚センサ
JPS6442431U (enExample) * 1987-09-08 1989-03-14
JPH05116592A (ja) * 1991-10-30 1993-05-14 Ishikawajima Harima Heavy Ind Co Ltd 車体衝突検出装置
US5913245A (en) * 1997-07-07 1999-06-15 Grossman; Barry G. Flexible optical fiber sensor tapes, systems and methods
JP2001160332A (ja) * 1999-12-06 2001-06-12 Toyota Motor Corp 着座検知装置
JP2003533398A (ja) * 2000-05-13 2003-11-11 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 車両における衝突事故の検出のための侵入センサ
WO2004033261A1 (de) * 2002-09-25 2004-04-22 Acts - Advanced Car Technology Systems Gmbh & Co. Kg Sensoreinrichtung und verfahren zur erfassung einer äusseren stossbelastung an einem fahrzeug
JP2004231352A (ja) * 2003-01-30 2004-08-19 Denki Kagaku Kogyo Kk 線材引出装置及び光ファイバー担持用スロットの製造方法
JP2005207768A (ja) * 2004-01-20 2005-08-04 Hitachi Cable Ltd 衝撃検知光ファイバセンサ及びそれを用いたシステム

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US4342907A (en) * 1977-12-12 1982-08-03 Pedro B. Macedo Optical sensing apparatus and method
NL7907433A (nl) * 1979-10-08 1981-04-10 Philips Nv Kabel voorzien van optische vezels.
DE3015391C2 (de) 1980-04-22 1986-12-04 Philips Kommunikations Industrie AG, 8500 Nürnberg Verfahren zur Kontrolle von zu überwachenden physikalischen Belastungsgrößen an und/oder in einem Bauteil
SE443656B (sv) * 1984-07-20 1986-03-03 Ericsson Telefon Ab L M Mikrobojkenslig optisk fiberkabel
DE3443949A1 (de) * 1984-12-01 1986-06-05 AEG KABEL AG, 4050 Mönchengladbach Lichtleiter als kraftsensor
CH666552A5 (fr) * 1986-03-06 1988-07-29 Suisse Electronique Microtech Capteur a fibre optique a microcourbures.
JPS6391122A (ja) 1986-10-04 1988-04-21 Mitsubishi Kasei Corp 水蒸気の分離方法
DE69023799T2 (de) * 1989-04-19 1996-07-11 Bestquint Ltd Lichtleiter-Messfühler.
JPH03202776A (ja) 1989-12-29 1991-09-04 Isuzu Motors Ltd エアバッグ作動装置
US5392024A (en) * 1991-06-14 1995-02-21 Toyota Jidosha Kabushiki Kaisha Collision detection system
US5633494A (en) * 1991-07-31 1997-05-27 Danisch; Lee Fiber optic bending and positioning sensor with selected curved light emission surfaces
US5193129A (en) * 1991-09-27 1993-03-09 Rockwell International Corporation Pressure sensor utilizing microbending of a fiber optic cable woven through a ladder shaped structure
JPH0646176A (ja) 1992-04-16 1994-02-18 Nec Corp 通話履歴記憶電話機
JPH0676914A (ja) 1992-08-31 1994-03-18 Tanaka Kikinzoku Kogyo Kk 刷子接点の製造方法
JPH073370A (ja) 1993-06-16 1995-01-06 Nippon Light Metal Co Ltd 非腐食性フラックスろう付用高強度アルミニウム合金材
JP2856058B2 (ja) 1993-12-27 1999-02-10 住友電装株式会社 車両用衝突センサ
US5502301A (en) * 1994-05-23 1996-03-26 Thomas & Betts Corporation Fiber optic sensors and control systems for automobile occupant protection apparatus
DE4428650A1 (de) * 1994-08-12 1996-02-15 Marinitsch Waldemar Optische Druckkrafterfassungsvorrichtung
DE19631502C1 (de) * 1996-08-03 1998-01-22 Bosch Gmbh Robert Lenkrad mit optoelektronischem Sensor
CA2254538C (en) * 1998-11-26 2006-02-07 Canpolar East Inc. Collision deformation sensor for use in the crush zone of a vehicle
DE10026330A1 (de) * 2000-05-26 2001-11-29 Bosch Gmbh Robert Verformungssensor
JP3954777B2 (ja) 2000-06-30 2007-08-08 日立電線株式会社 歪みセンシング用光ケーブルの製造方法
JP2003177253A (ja) * 2001-12-10 2003-06-27 Mitsubishi Electric Corp 光ファイバ保持装置、光ファイバグレーティング加工装置、光ファイバグレーティング加工方法および光ファイバグレーティング
US20030142920A1 (en) * 2002-01-28 2003-07-31 Dallas Joseph L. Method and apparatus for optical fiber array assembly
DE10205594A1 (de) * 2002-02-11 2003-08-28 Leoni Bordnetz Sys Gmbh & Co Drucksensor mit einem Lichtwellenleiter
US7138621B2 (en) * 2002-05-08 2006-11-21 Virginia Tech Intellectual Properties, Inc. Optical fiber sensors based on pressure-induced temporal periodic variations in refractive index
DE10251085B4 (de) * 2002-10-29 2004-12-09 Decoma (Germany) Gmbh Mehrschichtiger Sensor
JP3955266B2 (ja) 2003-01-20 2007-08-08 株式会社ムーンスター ガスケット製造方法及びこれに用いるプレス金型構造
CA2424708A1 (en) 2003-04-08 2004-10-08 Lee A. Danisch A method and apparatus for sensing impact between a vehicle and an object
US7098445B2 (en) * 2003-06-17 2006-08-29 Asmo Co., Ltd. Load detecting device
DE10333732B3 (de) 2003-07-23 2004-12-23 Peguform Gmbh & Co. Kg Sensorvorrichtung für eine Sicherheitsvorrichtung in einem Fahrzeug

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58111736A (ja) * 1981-12-21 1983-07-02 バテル・メモリアル・インステイチユ−ト 圧力検知装置
JPS62123326A (ja) * 1985-11-22 1987-06-04 Toshiba Corp 触覚センサ
JPS63154926A (ja) * 1986-12-19 1988-06-28 Agency Of Ind Science & Technol 圧覚センサ
JPS6442431U (enExample) * 1987-09-08 1989-03-14
JPH05116592A (ja) * 1991-10-30 1993-05-14 Ishikawajima Harima Heavy Ind Co Ltd 車体衝突検出装置
US5913245A (en) * 1997-07-07 1999-06-15 Grossman; Barry G. Flexible optical fiber sensor tapes, systems and methods
JP2001160332A (ja) * 1999-12-06 2001-06-12 Toyota Motor Corp 着座検知装置
JP2003533398A (ja) * 2000-05-13 2003-11-11 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 車両における衝突事故の検出のための侵入センサ
WO2004033261A1 (de) * 2002-09-25 2004-04-22 Acts - Advanced Car Technology Systems Gmbh & Co. Kg Sensoreinrichtung und verfahren zur erfassung einer äusseren stossbelastung an einem fahrzeug
JP2004231352A (ja) * 2003-01-30 2004-08-19 Denki Kagaku Kogyo Kk 線材引出装置及び光ファイバー担持用スロットの製造方法
JP2005207768A (ja) * 2004-01-20 2005-08-04 Hitachi Cable Ltd 衝撃検知光ファイバセンサ及びそれを用いたシステム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017523815A (ja) * 2014-12-31 2017-08-24 匯嘉健康生活科技股▲ふん▼有限公司 光ファイバ型連続検出式の血圧センサ及びそのウェアラブル端末
WO2017159157A1 (ja) * 2016-03-16 2017-09-21 株式会社デンソー 車両用衝突検知装置
JP2017165264A (ja) * 2016-03-16 2017-09-21 株式会社デンソー 車両用衝突検知装置

Also Published As

Publication number Publication date
EP1759931B1 (en) 2009-02-25
EP1759931A1 (en) 2007-03-07
US7747386B2 (en) 2010-06-29
DE602006005297D1 (de) 2009-04-09
US20070053647A1 (en) 2007-03-08

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