EP0848823A3 - Dispositif de detection d'accelerations - Google Patents

Dispositif de detection d'accelerations

Info

Publication number
EP0848823A3
EP0848823A3 EP97923288A EP97923288A EP0848823A3 EP 0848823 A3 EP0848823 A3 EP 0848823A3 EP 97923288 A EP97923288 A EP 97923288A EP 97923288 A EP97923288 A EP 97923288A EP 0848823 A3 EP0848823 A3 EP 0848823A3
Authority
EP
European Patent Office
Prior art keywords
detection device
acceleration detection
acceleration
detection
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Withdrawn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
EP97923288A
Other languages
German (de)
English (en)
Other versions
EP0848823A2 (fr
Inventor
Mark André DE SAMBER
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of EP0848823A2 publication Critical patent/EP0848823A2/fr
Publication of EP0848823A3 publication Critical patent/EP0848823A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • G01P15/125—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 capacitive pick-up
    • 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
    • G01P1/02—Housings
    • G01P1/023—Housings for acceleration measuring devices
    • 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
    • G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/02—Sensors
    • B81B2201/0228—Inertial sensors
    • B81B2201/0235—Accelerometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pressure Sensors (AREA)
  • Measuring Fluid Pressure (AREA)
EP97923288A 1996-07-08 1997-06-10 Dispositif de detection d'accelerations Withdrawn EP0848823A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96201900 1996-07-08
EP96201900 1996-07-08
PCT/IB1997/000671 WO1998001761A2 (fr) 1996-07-08 1997-06-10 Dispositif de detection d'accelerations

Publications (2)

Publication Number Publication Date
EP0848823A2 EP0848823A2 (fr) 1998-06-24
EP0848823A3 true EP0848823A3 (fr) 1999-05-06

Family

ID=8224154

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97923288A Withdrawn EP0848823A3 (fr) 1996-07-08 1997-06-10 Dispositif de detection d'accelerations

Country Status (4)

Country Link
EP (1) EP0848823A3 (fr)
JP (1) JPH11513118A (fr)
KR (1) KR19990044488A (fr)
WO (1) WO1998001761A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2403052A1 (fr) 2001-01-24 2002-08-01 The Regents Of The University Of Michigan Dispositif micromecanique a coefficient q eleve et son procede de reglage
FR2817050A1 (fr) * 2001-03-07 2002-05-24 Commissariat Energie Atomique Brasseur optique a voies guidees et procedes de realisation d'un tel brasseur
US7137300B2 (en) * 2003-03-19 2006-11-21 California Institute Of Technology Parylene capacitive accelerometer utilizing electrical fringing field sensing and method of making
CN113156168B (zh) * 2021-05-11 2025-07-01 中国人民解放军空军工程大学 一种基于气体电容电场效应的加速度传感验证装置及方法
CN115015580B (zh) * 2022-05-31 2025-10-24 深圳市华芯国际技术开发有限公司 加速度传感器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676103A (en) * 1985-12-12 1987-06-30 Diesel Kiki Co., Ltd. Acceleration or inclination sensors
DE3919190A1 (de) * 1989-06-13 1990-12-20 Vdo Schindling Beschleunigungssensor
DE4222472C2 (de) * 1992-07-09 1998-07-02 Bosch Gmbh Robert Beschleunigungssensor

Also Published As

Publication number Publication date
WO1998001761A3 (fr) 1998-04-09
KR19990044488A (ko) 1999-06-25
EP0848823A2 (fr) 1998-06-24
JPH11513118A (ja) 1999-11-09
WO1998001761A2 (fr) 1998-01-15

Similar Documents

Publication Publication Date Title
AU1396597A (en) Sensing device
AU8972798A (en) Time sensing device
AU3100097A (en) Security device
AU3653799A (en) Measuring device
AU2524097A (en) Warning device
AU4988297A (en) Relative location detection sensor
AU1974797A (en) Fiber-optic sensing device
AU4575597A (en) Manure-collection device
AU1802297A (en) Device
AU3252397A (en) Time zone indicator device
AU2223797A (en) Sensing device
AU1656397A (en) Finger-protective device
AU3938497A (en) An accelerometer
AU3140997A (en) Photoelectrochemical-electrochromic device
AU2708797A (en) Event detection device
GB9609798D0 (en) Event detection device
AU4629996A (en) Detection device
AU2378697A (en) Product-transporting device
AU3350497A (en) Anti-theft device
AU2181897A (en) Measuring device
AU3345497A (en) Distance-holding device
GB2315665A8 (en) Collision detection device
AUPO195296A0 (en) Locating device
AU4214397A (en) Sensing devices
AU1562097A (en) Tee-up device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB IT NL

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V.

PUAK Availability of information related to the publication of the international search report

Free format text: ORIGINAL CODE: 0009015

17P Request for examination filed

Effective date: 19980408

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT NL

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19991231