ITMI910315A1 - ELECTRONIC SPEEDOMETER FOR VEHICLES - Google Patents

ELECTRONIC SPEEDOMETER FOR VEHICLES

Info

Publication number
ITMI910315A1
ITMI910315A1 IT000315A ITMI910315A ITMI910315A1 IT MI910315 A1 ITMI910315 A1 IT MI910315A1 IT 000315 A IT000315 A IT 000315A IT MI910315 A ITMI910315 A IT MI910315A IT MI910315 A1 ITMI910315 A1 IT MI910315A1
Authority
IT
Italy
Prior art keywords
vehicles
electronic speedometer
speedometer
electronic
Prior art date
Application number
IT000315A
Other languages
Italian (it)
Inventor
Walter Guss
Robert Schaffernak
Original Assignee
Steyr Daimler Puch 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 Steyr Daimler Puch Ag filed Critical Steyr Daimler Puch Ag
Publication of ITMI910315A0 publication Critical patent/ITMI910315A0/en
Publication of ITMI910315A1 publication Critical patent/ITMI910315A1/en
Application granted granted Critical
Publication of IT1245141B publication Critical patent/IT1245141B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • 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
    • G01P1/04—Special adaptations of driving means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Indicating Measured Values (AREA)
ITMI910315A 1990-02-08 1991-02-07 ELECTRONIC SPEEDOMETER FOR VEHICLES IT1245141B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT268/90A AT393328B (en) 1990-02-08 1990-02-08 ELECTRONIC SPEEDOMETER

Publications (3)

Publication Number Publication Date
ITMI910315A0 ITMI910315A0 (en) 1991-02-07
ITMI910315A1 true ITMI910315A1 (en) 1992-08-07
IT1245141B IT1245141B (en) 1994-09-13

Family

ID=3486024

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910315A IT1245141B (en) 1990-02-08 1991-02-07 ELECTRONIC SPEEDOMETER FOR VEHICLES

Country Status (5)

Country Link
JP (1) JP2521623Y2 (en)
AT (1) AT393328B (en)
DE (1) DE9101367U1 (en)
FR (1) FR2657962B3 (en)
IT (1) IT1245141B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4403218C2 (en) * 1993-09-06 1998-08-20 Hengstler Gmbh Encoder
DE9316639U1 (en) * 1993-10-30 1993-12-16 Mannesmann Kienzle Gmbh Impulse generator for vehicles
JPH10253664A (en) * 1997-03-12 1998-09-25 Yazaki Corp Driving device for cross-coil type measuring instrument

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8167702A0 (en) * 1981-05-26 1981-05-26 Borletti Spa IMPROVEMENT TO A TACHOMETRIC DEVICE
IT1156062B (en) * 1982-07-09 1987-01-28 Borletti Spa SPEEDOMETER DEVICE WITH ELECTRONIC CONTROL
FR2583166B1 (en) * 1985-06-07 1988-04-15 Jaeger DEVICE FOR MEASURING THE MOVEMENT SPEED OF A VEHICLE
JPH0772733B2 (en) * 1986-09-13 1995-08-02 いすゞ自動車株式会社 Speed parameter measuring device in electronic control unit for automatic transmission
JPS6437669U (en) * 1987-08-31 1989-03-07
JPH0650772Y2 (en) * 1987-10-06 1994-12-21 矢崎総業株式会社 Travel detector

Also Published As

Publication number Publication date
JPH0488860U (en) 1992-08-03
DE9101367U1 (en) 1991-04-25
ITMI910315A0 (en) 1991-02-07
IT1245141B (en) 1994-09-13
FR2657962B3 (en) 1991-12-27
ATA26890A (en) 1991-02-15
JP2521623Y2 (en) 1996-12-25
FR2657962A3 (en) 1991-08-09
AT393328B (en) 1991-09-25

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990129