DE3725758C1 - - Google Patents

Info

Publication number
DE3725758C1
DE3725758C1 DE3725758A DE3725758A DE3725758C1 DE 3725758 C1 DE3725758 C1 DE 3725758C1 DE 3725758 A DE3725758 A DE 3725758A DE 3725758 A DE3725758 A DE 3725758A DE 3725758 C1 DE3725758 C1 DE 3725758C1
Authority
DE
Germany
Prior art keywords
inertial body
accelerometer according
face
housing
accelerometer
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.)
Expired
Application number
DE3725758A
Other languages
German (de)
English (en)
Inventor
Rudolf Dipl.-Ing. 7032 Sindelfingen De Andres
Heinz W. Dipl.-Ing. 7000 Stuttgart De Knoll
Volker Dipl.-Ing. 7031 Aidlingen De Petri
Harald Dipl.-Ing. 7000 Stuttgart De 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.)
Mercedes Benz Group 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.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE3725758A priority Critical patent/DE3725758C1/de
Priority to IT8848254A priority patent/IT1224863B/it
Priority to JP63188548A priority patent/JPH0672898B2/ja
Priority to GB8818325A priority patent/GB2207752B/en
Priority to SE8802811A priority patent/SE462875B/sv
Priority to FR888810485A priority patent/FR2619222B1/fr
Priority to US07/228,106 priority patent/US4900925A/en
Application granted granted Critical
Publication of DE3725758C1 publication Critical patent/DE3725758C1/de
Expired 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)
DE3725758A 1987-08-04 1987-08-04 Expired DE3725758C1 (OSRAM)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE3725758A DE3725758C1 (OSRAM) 1987-08-04 1987-08-04
IT8848254A IT1224863B (it) 1987-08-04 1988-07-29 Rivelatore di accelerazione omnidirezionale optoelettronico
JP63188548A JPH0672898B2 (ja) 1987-08-04 1988-07-29 加速度センサ
GB8818325A GB2207752B (en) 1987-08-04 1988-08-02 Acceleration sensing device
SE8802811A SE462875B (sv) 1987-08-04 1988-08-03 Accelerationsgivare
FR888810485A FR2619222B1 (fr) 1987-08-04 1988-08-03 Capteur d'acceleration.
US07/228,106 US4900925A (en) 1987-08-04 1988-08-04 Acceleration sensor pick-up with magnetic base stabilization

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE3725758C1 true DE3725758C1 (OSRAM) 1988-09-01

Family

ID=6332991

Family Applications (1)

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

Country Status (7)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819759C1 (OSRAM) * 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
DE19513277B4 (de) * 1994-04-08 2007-03-29 Denso Corp., Kariya Beschleunigungssensor

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209272A1 (de) * 1992-03-21 1993-09-23 Bosch Gmbh Robert Sensor
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
CA2840001C (en) * 2011-06-21 2020-08-25 Siemens S.A.S. Pendular accelerometer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313033C1 (de) * 1983-04-12 1984-08-02 Helba Elektronik-Baugruppen Gmbh & Co Kg, 5628 Heiligenhaus Beschleunigungsgrenzwertschalter
WO1985004627A1 (en) * 1984-04-13 1985-10-24 Autoliv Development Aktiebolag A device for sensing the position of a movable inertia body in a vehicle safety system
DE3402387C2 (de) * 1983-04-12 1986-01-23 Helba Elektronik-Baugruppen Gmbh & Co Kg, 5628 Heiligenhaus Beschleunigungsgrenzwertschalter
DE3540948A1 (de) * 1985-11-19 1987-05-21 Bosch Gmbh Robert Beschleunigungsaufnehmer

Family Cites Families (2)

* 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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313033C1 (de) * 1983-04-12 1984-08-02 Helba Elektronik-Baugruppen Gmbh & Co Kg, 5628 Heiligenhaus Beschleunigungsgrenzwertschalter
DE3402387C2 (de) * 1983-04-12 1986-01-23 Helba Elektronik-Baugruppen Gmbh & Co Kg, 5628 Heiligenhaus Beschleunigungsgrenzwertschalter
WO1985004627A1 (en) * 1984-04-13 1985-10-24 Autoliv Development Aktiebolag A device for sensing the position of a movable inertia body in a vehicle safety system
DE3540948A1 (de) * 1985-11-19 1987-05-21 Bosch Gmbh Robert Beschleunigungsaufnehmer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819759C1 (OSRAM) * 1988-06-10 1990-02-15 Gebr. Schmidt Fabrik Fuer Feinmechanik, 7742 St Georgen, De
EP0345722A3 (de) * 1988-06-10 1991-02-20 Gebr. Schmidt Fabrik Fur Feinmechanik Beschleunigungssensor
DE4129801A1 (de) * 1991-09-07 1993-03-11 Bosch Gmbh Robert Sensor zum selbsttaetigen ausloesen von sicherheitseinrichtungen in kraftfahrzeugen
WO1993004898A1 (de) * 1991-09-07 1993-03-18 Robert Bosch Gmbh Sensor zum selbsttätigen auslösen von sicherheitseinrichtungen in kraftfahrzeugen
DE19513277B4 (de) * 1994-04-08 2007-03-29 Denso Corp., Kariya Beschleunigungssensor

Also Published As

Publication number Publication date
GB2207752B (en) 1991-05-15
FR2619222B1 (fr) 1992-06-19
IT8848254A0 (it) 1988-07-29
JPH0672898B2 (ja) 1994-09-14
SE462875B (sv) 1990-09-10
GB2207752A (en) 1989-02-08
US4900925A (en) 1990-02-13
SE8802811D0 (sv) 1988-08-03
JPS6454362A (en) 1989-03-01
GB8818325D0 (en) 1988-09-07
FR2619222A1 (fr) 1989-02-10
SE8802811L (sv) 1989-02-05
IT1224863B (it) 1990-10-24

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE

8339 Ceased/non-payment of the annual fee