FR2481457A3 - Dispositif de mesure pour le ralentissement d'un vehicule - Google Patents

Dispositif de mesure pour le ralentissement d'un vehicule Download PDF

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Publication number
FR2481457A3
FR2481457A3 FR8107721A FR8107721A FR2481457A3 FR 2481457 A3 FR2481457 A3 FR 2481457A3 FR 8107721 A FR8107721 A FR 8107721A FR 8107721 A FR8107721 A FR 8107721A FR 2481457 A3 FR2481457 A3 FR 2481457A3
Authority
FR
France
Prior art keywords
permanent magnet
vehicle
mass
hall effect
effect element
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
FR8107721A
Other languages
English (en)
French (fr)
Other versions
FR2481457B3 (enExample
Inventor
Heinz Leiber
Hans Neu
Werner Herden
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2481457A3 publication Critical patent/FR2481457A3/fr
Application granted granted Critical
Publication of FR2481457B3 publication Critical patent/FR2481457B3/fr
Granted 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
    • G01P15/105—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 magnetically sensitive devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
FR8107721A 1980-04-25 1981-04-16 Dispositif de mesure pour le ralentissement d'un vehicule Granted FR2481457A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803016001 DE3016001A1 (de) 1980-04-25 1980-04-25 Messeinrichtung fuer die verzoegerung eines fahrzeuges

Publications (2)

Publication Number Publication Date
FR2481457A3 true FR2481457A3 (fr) 1981-10-30
FR2481457B3 FR2481457B3 (enExample) 1982-02-26

Family

ID=6100952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8107721A Granted FR2481457A3 (fr) 1980-04-25 1981-04-16 Dispositif de mesure pour le ralentissement d'un vehicule

Country Status (2)

Country Link
DE (1) DE3016001A1 (enExample)
FR (1) FR2481457A3 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287864A3 (en) * 1987-04-22 1990-04-04 Anatoli Stobbe Movement detector
EP0386363A1 (en) * 1988-10-20 1990-09-12 Atsugi Unisia Corporation Sensor system for monitoring acceleration

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849655A (en) * 1985-07-04 1989-07-18 Hayman-Reese Party, Limited Accelerometer or decelerometer for vehicle brake control system
DE3704209A1 (de) * 1986-04-11 1987-10-15 Bosch Gmbh Robert Beschleunigungssensor
US4737774A (en) * 1986-08-15 1988-04-12 Compucap, Inc. Magnet based activity sensor
JPH077012B2 (ja) * 1987-08-18 1995-01-30 富士通株式会社 加速度センサ
DE3804220A1 (de) * 1988-02-11 1989-08-24 Bosch Gmbh Robert Beschleunigungsaufnehmer
US4932260A (en) * 1988-06-27 1990-06-12 Peter Norton Crash sensing switch with suspended mass
US4984463A (en) * 1988-09-28 1991-01-15 Nippon Soken, Inc. Two-dimensional acceleration sensor
DE3929082A1 (de) * 1988-12-09 1990-06-13 Teves Gmbh Alfred Beschleunigungssensor mit einseitig eingespanntem biegebalken

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916474A (enExample) * 1972-05-20 1974-02-13
DE2829425C3 (de) * 1978-07-05 1981-08-06 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Vorrichtung zum Messen von Beschleunigungen an schwingenden Körpern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287864A3 (en) * 1987-04-22 1990-04-04 Anatoli Stobbe Movement detector
EP0386363A1 (en) * 1988-10-20 1990-09-12 Atsugi Unisia Corporation Sensor system for monitoring acceleration

Also Published As

Publication number Publication date
FR2481457B3 (enExample) 1982-02-26
DE3016001A1 (de) 1981-10-29

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