FR2418465B1 - - Google Patents

Info

Publication number
FR2418465B1
FR2418465B1 FR7904845A FR7904845A FR2418465B1 FR 2418465 B1 FR2418465 B1 FR 2418465B1 FR 7904845 A FR7904845 A FR 7904845A FR 7904845 A FR7904845 A FR 7904845A FR 2418465 B1 FR2418465 B1 FR 2418465B1
Authority
FR
France
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
FR7904845A
Other versions
FR2418465A1 (fr
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.)
Girling Ltd
Original Assignee
Girling Ltd
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 to GB779478 priority Critical
Application filed by Girling Ltd filed Critical Girling Ltd
Publication of FR2418465A1 publication Critical patent/FR2418465A1/fr
Application granted granted Critical
Publication of FR2418465B1 publication Critical patent/FR2418465B1/fr
Application status is Expired legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42Devices characterised by the use of electric or magnetic means
    • G01P3/44Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/4802Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
FR7904845A 1978-02-28 1979-02-26 Expired FR2418465B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB779478 1978-02-28

Publications (2)

Publication Number Publication Date
FR2418465A1 FR2418465A1 (fr) 1979-09-21
FR2418465B1 true FR2418465B1 (fr) 1984-10-12

Family

ID=9839875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904845A Expired FR2418465B1 (fr) 1978-02-28 1979-02-26

Country Status (7)

Country Link
US (1) US4233599A (fr)
JP (1) JPS54124768A (fr)
DE (1) DE2907197A1 (fr)
FR (1) FR2418465B1 (fr)
GB (1) GB2015746B (fr)
HU (1) HU177831B (fr)
SU (1) SU984417A3 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821571A (en) * 1981-07-31 1983-02-08 Nippon Denso Co Ltd Self diagnosis of electronics for automobile
SE450563B (sv) * 1983-11-01 1987-07-06 Folke Ivar Blomberg Elektronisk sensor vid fordon med s k lasningsfria bromssystem
DE3513937A1 (de) * 1985-04-18 1986-10-23 Bosch Gmbh Robert Verfahren zur ueberwachung eines drehzahlgeber-signals
JPH0532617B2 (fr) * 1985-12-11 1993-05-17 Toyota Motor Co Ltd
US4736626A (en) * 1986-04-16 1988-04-12 Nippondenso Co., Ltd. Abnormality detection apparatus for vehicle engines
DE3742244C1 (de) * 1987-12-12 1989-04-06 Daimler Benz Ag Vortriebsregelung fuer Fahrzeuge
US4996657A (en) * 1988-03-18 1991-02-26 Honda Giken Kogyo K.K. Steering angle detecting system for automotive vehicles
DE4103138A1 (de) * 1991-02-02 1992-08-13 Bosch Gmbh Robert Schlupfregelsystem
DE4122484A1 (de) * 1991-07-06 1993-01-07 Teves Gmbh Alfred Schaltungsanordnung zur erkennung von radsensordefekten
JP3052013B2 (ja) * 1991-10-16 2000-06-12 本田技研工業株式会社 ハイドロプレーニング検出装置
US5406485A (en) * 1993-11-09 1995-04-11 Delco Electronics Corp. Method and apparatus for detecting faulty operation of a wheel speed sensor
JP4449074B2 (ja) * 2004-03-30 2010-04-14 株式会社デンソー センサシステム
FR2876455B1 (fr) * 2004-10-13 2007-01-05 Siemens Vdo Automotive Sas Procede et dispositif de traitement des signaux de mesures issus d'un capteur de deplacement embarque sur un vehicule automobile
US7520573B2 (en) * 2005-12-22 2009-04-21 Kelsey-Hayes Company Shadow zone fault detection
KR20100137501A (ko) * 2008-04-10 2010-12-30 파나소닉 주식회사 관성력 센서
US8935037B2 (en) * 2009-08-24 2015-01-13 Robert Bosch Gmbh Good checking for vehicle steering angle sensor
US8467929B2 (en) * 2009-08-24 2013-06-18 Robert Bosch Gmbh Good checking for vehicle wheel speed sensors
US8754764B2 (en) * 2009-08-24 2014-06-17 Robert Bosch Gmbh Good checking for vehicle pressure sensor
US8401730B2 (en) * 2009-08-24 2013-03-19 Robert Bosch Llc Good checking for vehicle lateral acceleration sensor
US8494708B2 (en) * 2009-08-24 2013-07-23 Robert Bosch Gmbh Good checking for vehicle yaw rate sensor
US8738219B2 (en) * 2009-08-24 2014-05-27 Robert Bosch Gmbh Good checking for vehicle longitudinal acceleration sensor
DE102009058989A1 (de) * 2009-12-17 2011-06-22 Continental Automotive GmbH, 30165 Verfahren zum Betreiben eines Tachographen und Tachograph

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678324A (en) * 1950-03-14 1952-09-03 Automatic Telephone & Elect Improvements in or relating to telemetering systems
US3701139A (en) * 1970-09-17 1972-10-24 Aero Flow Dynamics Inc Apparatus for detecting interruption in the cyclic movement of a member
US3841712A (en) * 1972-08-01 1974-10-15 Borg Warner Analyzer for control system which regulates vehicle braking
DE2340575C3 (fr) * 1973-08-10 1981-04-16 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover, De
US4031509A (en) * 1975-06-27 1977-06-21 General Electric Company Locked axle detector for a multi-axled traction vehicle
US4013324A (en) * 1975-10-06 1977-03-22 Wagner Electric Corporation Fault detection for wheel slip control system
DE2547869B1 (de) * 1975-10-25 1977-04-28 Bosch Gmbh Robert Verfahren und schaltungsanordnung zur ueberpruefung der funktionstuechtigkeit eines elektrischen drehzahlgebers
DE2612356C2 (fr) * 1976-03-24 1986-02-20 Alfred Teves Gmbh, 6000 Frankfurt, De
FR2366152B1 (fr) * 1976-10-04 1980-10-17 Dba
US4171030A (en) * 1978-01-09 1979-10-16 Hermann Ruhl Acceleration warning device

Also Published As

Publication number Publication date
SU984417A3 (ru) 1982-12-23
FR2418465A1 (fr) 1979-09-21
GB2015746B (en) 1982-07-28
US4233599A (en) 1980-11-11
DE2907197A1 (de) 1979-08-30
HU177831B (en) 1981-12-28
JPS54124768A (en) 1979-09-27
GB2015746A (en) 1979-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse