SG48844A1 - Piezoelectric acceleration sensor - Google Patents

Piezoelectric acceleration sensor

Info

Publication number
SG48844A1
SG48844A1 SG1996002775A SG1996002775A SG48844A1 SG 48844 A1 SG48844 A1 SG 48844A1 SG 1996002775 A SG1996002775 A SG 1996002775A SG 1996002775 A SG1996002775 A SG 1996002775A SG 48844 A1 SG48844 A1 SG 48844A1
Authority
SG
Singapore
Prior art keywords
acceleration sensor
piezoelectric acceleration
piezoelectric
sensor
acceleration
Prior art date
Application number
SG1996002775A
Other languages
English (en)
Inventor
Jiro Inoue
Muneharu Yamashita
Jun Tabota
Toshihiro Mizuno
Original Assignee
Murata Manufacturing Co
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
Priority claimed from JP34673491A external-priority patent/JP2689799B2/ja
Priority claimed from JP4094220A external-priority patent/JP2720697B2/ja
Priority claimed from JP12729092A external-priority patent/JP2722939B2/ja
Application filed by Murata Manufacturing Co filed Critical Murata Manufacturing Co
Publication of SG48844A1 publication Critical patent/SG48844A1/en

Links

Classifications

    • 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
    • G01P15/09—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 piezoelectric pick-up
    • G01P15/0915—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 piezoelectric pick-up of the shear mode type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pressure Sensors (AREA)
SG1996002775A 1991-12-27 1992-12-24 Piezoelectric acceleration sensor SG48844A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP34673491A JP2689799B2 (ja) 1991-12-27 1991-12-27 加速度センサ
JP4094220A JP2720697B2 (ja) 1992-04-14 1992-04-14 加速度センサ
JP12729092A JP2722939B2 (ja) 1992-05-20 1992-05-20 加速度センサ

Publications (1)

Publication Number Publication Date
SG48844A1 true SG48844A1 (en) 1998-05-18

Family

ID=27307495

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996002775A SG48844A1 (en) 1991-12-27 1992-12-24 Piezoelectric acceleration sensor

Country Status (4)

Country Link
US (1) US5388459A (de)
EP (1) EP0550037B1 (de)
DE (1) DE69208851T2 (de)
SG (1) SG48844A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69414739T2 (de) * 1993-03-19 1999-07-01 Murata Manufacturing Co Beschleunigungsmessaufnehmer
US5789827A (en) * 1993-05-10 1998-08-04 Sensitron, Inc. Two-wire interface to automobile horn relay circuit
EP0653641B1 (de) * 1993-11-09 1997-10-01 Murata Manufacturing Co., Ltd. Beschleunigungsmessaufnehmer
JP3373032B2 (ja) * 1994-03-15 2003-02-04 富士通株式会社 加速度センサ
US6043588A (en) * 1995-07-18 2000-03-28 Murata Manufacturing Co., Ltd. Piezoelectric sensor and acceleration sensor
US6060780A (en) * 1996-02-23 2000-05-09 Denson Corporation Surface mount type unit and transducer assembly using same
US6392527B1 (en) 1996-09-04 2002-05-21 Sensitron, Inc. Impact detection system
SE511426C2 (sv) * 1996-10-28 1999-09-27 Ericsson Telefon Ab L M Anordning och förfarande vid avskärmning av elektronik
JPH1151960A (ja) * 1997-08-06 1999-02-26 Murata Mfg Co Ltd 加速度センサ
US6336365B1 (en) * 1999-08-24 2002-01-08 Personal Electronic Devices, Inc. Low-cost accelerometer
DE102008040525B4 (de) * 2008-07-18 2017-05-24 Robert Bosch Gmbh Mikromechanisches Sensorelement
JP4962536B2 (ja) * 2009-07-01 2012-06-27 株式会社村田製作所 電子部品
GB2492798B (en) * 2011-07-12 2013-08-14 Weston Aerospace Ltd Dual output accelerometer system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727084A (en) * 1970-06-29 1973-04-10 Becton Dickinson Co Accelerometer utilizing shear responsive x-cut lithium niobate
ATE27065T1 (de) * 1983-02-21 1987-05-15 Vibro Meter Ag Duales accelerometer, verfahren zu dessen herstellung und anwendung desselben.
EP0316498B1 (de) * 1987-11-09 1992-03-04 Vibro-Meter Sa Accelerometer
JPH071207B2 (ja) * 1988-05-09 1995-01-11 株式会社日立製作所 圧電式物理量検出装置
FR2641612B1 (fr) * 1989-01-06 1991-07-26 Thomson Csf Capteur acoustique integre de pression et d'acceleration
KR930001165Y1 (ko) * 1989-05-24 1993-03-13 미쓰비시덴키 가부시키가이샤 가속도 센서

Also Published As

Publication number Publication date
EP0550037A1 (de) 1993-07-07
DE69208851D1 (de) 1996-04-11
EP0550037B1 (de) 1996-03-06
US5388459A (en) 1995-02-14
DE69208851T2 (de) 1996-10-24

Similar Documents

Publication Publication Date Title
GB2262613B (en) Acceleration sensor
GB2240178B (en) Acceleration sensor
GB2246635B (en) Acceleration sensor
SG52374A1 (en) Acceleration sensor
EP0731357A4 (de) Beschleunigungsmessaufnehmer mit piezoelektrischem element
GB2235533B (en) Piezoelectric sensor device
GB9027992D0 (en) Piezo-electric sensors
SG48844A1 (en) Piezoelectric acceleration sensor
EP0374870A3 (en) Acceleration sensor
GB2252204B (en) Acceleration sensor
EP0511762A3 (en) Piezoelectric sensor
EP0359367A3 (en) Acceleration sensor
GB9105799D0 (en) Vibrating sensor
GB2242026B (en) Multicomponent acceleration sensor
GB9212345D0 (en) An improved mechanical crash sensor
GB2247353B (en) Acceleration sensor
GB2270202B (en) Acceleration sensor
GB9125654D0 (en) Acceleration sensor
SG45196A1 (en) Acceleration sensor
GB2222684B (en) Acceleration sensor
GB2274386B (en) Mechanical acceleration sensor
GB9316425D0 (en) Acceleration sensor
EP0312384A3 (en) Piezo-electric acceleration sensor
GB2275324B (en) An improved mechanical crash sensor
GB2274385B (en) Mechanical acceleration sensor