FR2619222B1 - Capteur d'acceleration. - Google Patents

Capteur d'acceleration.

Info

Publication number: FR2619222B1
Authority: FR; France
Prior art keywords: acceleration sensor; acceleration; sensor
Prior art date: 1987-08-04
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.): Expired - Fee Related

Application number

FR888810485A

Other languages

English (en)

Other versions

FR2619222A1 (fr

Inventor

Rudolf Andres

Heinz W Knoll

Volker Petri

Harald Pfistner

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.)

Daimler Benz AG

Original Assignee

Daimler Benz AG

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.)

1987-08-04

Filing date

1988-08-03

Publication date

1992-06-19

1988-08-03 Application filed by Daimler Benz AG filed Critical Daimler Benz AG

1989-02-10 Publication of FR2619222A1 publication Critical patent/FR2619222A1/fr

1992-06-19 Application granted granted Critical

1992-06-19 Publication of FR2619222B1 publication Critical patent/FR2619222B1/fr

2008-08-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic 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
- G01P15/02—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
- G01P15/0891—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 with indication of predetermined acceleration values
- 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
- G01P15/093—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 photoelectric pick-up

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Switches Operated By Changes In Physical Conditions (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Magnetic Bearings And Hydrostatic Bearings (AREA)

FR888810485A 1987-08-04 1988-08-03 Capteur d'acceleration. Expired - Fee Related FR2619222B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3725758A DE3725758C1 (fr)	1987-08-04	1987-08-04

Publications (2)

Publication Number	Publication Date
FR2619222A1 FR2619222A1 (fr)	1989-02-10
FR2619222B1 true FR2619222B1 (fr)	1992-06-19

Family

ID=6332991

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR888810485A Expired - Fee Related FR2619222B1 (fr)	1987-08-04	1988-08-03	Capteur d'acceleration.

Country Status (7)

Country	Link
US (1)	US4900925A (fr)
JP (1)	JPH0672898B2 (fr)
DE (1)	DE3725758C1 (fr)
FR (1)	FR2619222B1 (fr)
GB (1)	GB2207752B (fr)
IT (1)	IT1224863B (fr)
SE (1)	SE462875B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3819759C1 (fr) *	1988-06-10	1990-02-15	Gebr. Schmidt Fabrik Fuer Feinmechanik, 7742 St Georgen, De
DE4129801A1 (de) *	1991-09-07	1993-03-11	Bosch Gmbh Robert	Sensor zum selbsttaetigen ausloesen von sicherheitseinrichtungen in kraftfahrzeugen
DE4209272A1 (de) *	1992-03-21	1993-09-23	Bosch Gmbh Robert	Sensor
JP2836672B2 (ja) *	1994-04-08	1998-12-14	株式会社デンソー	加速度検知器
JPH07287426A (ja) *	1994-04-19	1995-10-31	Fuji Xerox Co Ltd	画像形成装置の制御方法
US5744872A (en) *	1995-07-14	1998-04-28	Trw Inc.	Inertia responsive apparatus
US6313418B1 (en)	1996-01-12	2001-11-06	Breed Automotive Technology, Inc.	Glass encapsulated extended dwell shock sensor
JPH1048241A (ja) *	1996-08-06	1998-02-20	Takata Kk	加速度センサ
US20090308158A1 (en) *	2008-06-13	2009-12-17	Bard Arnold D	Optical Accelerometer
ES2558378T3 (es) *	2011-06-21	2016-02-03	Siemens S.A.S.	Acelerómetro pendular

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3798454A (en) *	1972-04-25	1974-03-19	Us Navy	Device for counting accelerations, measuring magnitudes thereof, recording and classifying the same according to magnitude
DE3232911A1 (de) *	1982-09-04	1984-03-08	Bach Gmbh + Co, 7100 Heilbronn	Beschleunigungsgrenzwertschalter
DE3313033C1 (de) *	1983-04-12	1984-08-02	Helba Elektronik-Baugruppen Gmbh & Co Kg, 5628 Heiligenhaus	Beschleunigungsgrenzwertschalter
DE8310623U1 (de) *	1983-04-12	1983-09-08	Helba Elektronik-Baugruppen Gmbh & Co Kg, 5628 Heiligenhaus	Beschleunigungsgrenzwertschalter
SE455183B (sv) *	1984-04-13	1988-06-27	Autoliv Dev	Anordning for avkenning av en staende, vippbar troghetskropps lege i ett sekerhetssystem for fordon
DE3540948A1 (de) *	1985-11-19	1987-05-21	Bosch Gmbh Robert	Beschleunigungsaufnehmer

1987
- 1987-08-04 DE DE3725758A patent/DE3725758C1/de not_active Expired
1988
- 1988-07-29 JP JP63188548A patent/JPH0672898B2/ja not_active Expired - Lifetime
- 1988-07-29 IT IT8848254A patent/IT1224863B/it active
- 1988-08-02 GB GB8818325A patent/GB2207752B/en not_active Expired - Fee Related
- 1988-08-03 FR FR888810485A patent/FR2619222B1/fr not_active Expired - Fee Related
- 1988-08-03 SE SE8802811A patent/SE462875B/sv not_active IP Right Cessation
- 1988-08-04 US US07/228,106 patent/US4900925A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4900925A (en)	1990-02-13
DE3725758C1 (fr)	1988-09-01
GB8818325D0 (en)	1988-09-07
SE462875B (sv)	1990-09-10
IT1224863B (it)	1990-10-24
GB2207752B (en)	1991-05-15
GB2207752A (en)	1989-02-08
SE8802811D0 (sv)	1988-08-03
JPH0672898B2 (ja)	1994-09-14
FR2619222A1 (fr)	1989-02-10
IT8848254A0 (it)	1988-07-29
SE8802811L (sv)	1989-02-05
JPS6454362A (en)	1989-03-01

Legal Events

Date	Code	Title	Description
1995-06-30	ST	Notification of lapse

Publication	Publication Date	Title
DE69019343D1 (de)	1995-06-14	Beschleunigungssensoren.
DE3861518D1 (de)	1991-02-14	Messaufnehmer.
FR2602055B1 (fr)	1989-12-22	Capteur d'acceleration capacitif
DE69006129D1 (de)	1994-03-03	Drehzahlsensor.
DE3887310D1 (de)	1994-03-03	Messwertaufnehmer.
DE3874329D1 (de)	1992-10-08	Positionsfuehler.
DE3763494D1 (de)	1990-08-09	Positionsfuehler.
FI881497A (fi)	1988-10-02	Snabbt hybridisationsbestaemningsfoerfarande i vilket anvaends lateximmobiliserad sensor.
KR900020797U (ko)	1990-12-14	가속도 센서
DE59003741D1 (de)	1994-01-20	Beschleunigungs- oder Verzögerungssensor.
DE58905737D1 (de)	1993-11-04	Beschleunigungssensor.
DE3877622D1 (de)	1993-03-04	Inertialsensor.
DE3764442D1 (de)	1990-09-27	Beschleunigungssensor.
DE3769709D1 (de)	1991-06-06	Prothesenformfuehler.
DE3880268D1 (de)	1993-05-19	Positionsgeber.
IT8920330A0 (it)	1989-04-28	Rilevatore di accelerazione.
NO890673L (no)	1989-04-17	Boelgeleder-sensor.
FR2619222B1 (fr)	1992-06-19	Capteur d'acceleration.
DE59106429D1 (de)	1995-10-12	Beschleunigungssensor.
DE3888423D1 (de)	1994-04-21	Positionsfühler.
DE68914562D1 (de)	1994-05-19	Verzögerungssensor.
DE68917700D1 (de)	1994-09-29	Beschleunigungssensor.
NO892999D0 (no)	1989-07-21	Sensor.
DE3765028D1 (de)	1990-10-25	Beschleunigungssensor.
DE3883092D1 (de)	1993-09-16	Neigungssensor.