CA2023677A1 - Capteur d'acceleration et systeme de detection d'acceleration - Google Patents

Capteur d'acceleration et systeme de detection d'acceleration

Info

Publication number
CA2023677A1
CA2023677A1 CA2023677A CA2023677A CA2023677A1 CA 2023677 A1 CA2023677 A1 CA 2023677A1 CA 2023677 A CA2023677 A CA 2023677A CA 2023677 A CA2023677 A CA 2023677A CA 2023677 A1 CA2023677 A1 CA 2023677A1
Authority
CA
Canada
Prior art keywords
bobbin
acceleration
variation
output
detection member
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
Application number
CA2023677A
Other languages
English (en)
Other versions
CA2023677C (fr
Inventor
Takeo Kushida
Tomotaka Kurozu
Issei Ohmura
Mikio Takeuchi
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.)
Bosch Corp
Nissan Motor Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2023677A1 publication Critical patent/CA2023677A1/fr
Application granted granted Critical
Publication of CA2023677C publication Critical patent/CA2023677C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/006—Details of instruments used for thermal compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/11—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by inductive pick-up

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CA002023677A 1989-08-28 1990-08-21 Capteur d'acceleration et systeme de detection d'acceleration Expired - Fee Related CA2023677C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-220967 1989-08-28
JP1220967A JP2700929B2 (ja) 1989-08-28 1989-08-28 加速度センサ

Publications (2)

Publication Number Publication Date
CA2023677A1 true CA2023677A1 (fr) 1991-03-01
CA2023677C CA2023677C (fr) 1994-11-01

Family

ID=16759363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002023677A Expired - Fee Related CA2023677C (fr) 1989-08-28 1990-08-21 Capteur d'acceleration et systeme de detection d'acceleration

Country Status (5)

Country Link
US (1) US5233872A (fr)
EP (1) EP0415627B1 (fr)
JP (1) JP2700929B2 (fr)
CA (1) CA2023677C (fr)
DE (1) DE69022936T2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418292A1 (de) * 1994-05-26 1995-11-30 Telefunken Microelectron Induktiver Bewegungssensor
EP0745858B1 (fr) * 1994-12-20 2002-03-20 The Nippon Signal Co. Ltd. Capteur d'acceleration
KR970075918A (ko) * 1996-05-16 1997-12-10 미야지 오사노리 가속도 센서
US5719334A (en) * 1996-07-11 1998-02-17 Ford Motor Company Hermetically protected sensor assembly
JP2824250B2 (ja) * 1996-07-19 1998-11-11 松下電器産業株式会社 ディスク駆動装置
US7312591B2 (en) * 2005-03-11 2007-12-25 Npc Corporation Powered panel moving system
JP2007168670A (ja) * 2005-12-22 2007-07-05 Fujitsu Ten Ltd 車載用表示装置
US20080023004A1 (en) * 2006-07-14 2008-01-31 Seven Universe Industrial Co., Ltd. Control valve
US11215042B2 (en) * 2018-12-28 2022-01-04 Halliburton Energy Services, Inc. Downhole shock sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328114A1 (de) * 1983-08-04 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Ausloesevorrichtung fuer rueckhaltesysteme in kraftfahrzeugen
JPS6249740A (ja) * 1985-08-29 1987-03-04 Matsushita Electric Ind Co Ltd ル−プネツトワ−ク制御方法
JPS62213280A (ja) * 1986-03-14 1987-09-19 Nissan Motor Co Ltd 半導体加速度センサ
GB8612897D0 (en) * 1986-05-28 1986-07-02 Keystone Electronics Co Ltd Motion sensors
US4843877A (en) * 1986-10-28 1989-07-04 Diesel Kiki Co., Ltd. Acceleration sensor
JPS63181917A (ja) * 1987-01-23 1988-07-27 株式会社クボタ コンバイン
JP2501811B2 (ja) * 1987-01-27 1996-05-29 富士電機株式会社 冷凍装置
JPS63188563A (ja) * 1987-01-30 1988-08-04 窪田　雅男 運搬具
JPH0715485B2 (ja) * 1987-05-21 1995-02-22 日産自動車株式会社 圧電型力学量センサ
JPS6468662A (en) * 1987-09-09 1989-03-14 Japan Aviation Electron Temperature compensating circuit for accelerometer
US5024087A (en) * 1988-07-28 1991-06-18 Diesel Kiki Co., Ltd. Acceleration sensor
JPH0632626Y2 (ja) * 1988-07-28 1994-08-24 株式会社ゼクセル センサ

Also Published As

Publication number Publication date
US5233872A (en) 1993-08-10
DE69022936T2 (de) 1996-05-30
AU6114290A (en) 1991-04-26
EP0415627A3 (en) 1992-11-25
EP0415627B1 (fr) 1995-10-11
JP2700929B2 (ja) 1998-01-21
EP0415627A2 (fr) 1991-03-06
DE69022936D1 (de) 1995-11-16
CA2023677C (fr) 1994-11-01
AU616125B2 (en) 1991-10-17
JPH0384469A (ja) 1991-04-10

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed