GB1523920A - Device for transmitting the rotation of a first shaft to an unconnected second shaft - Google Patents

Device for transmitting the rotation of a first shaft to an unconnected second shaft

Info

Publication number
GB1523920A
GB1523920A GB4860475A GB4860475A GB1523920A GB 1523920 A GB1523920 A GB 1523920A GB 4860475 A GB4860475 A GB 4860475A GB 4860475 A GB4860475 A GB 4860475A GB 1523920 A GB1523920 A GB 1523920A
Authority
GB
United Kingdom
Prior art keywords
shaft
motor
gearing
pulse generator
nov
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 - Lifetime
Application number
GB4860475A
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO 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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of GB1523920A publication Critical patent/GB1523920A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00Details of instruments
    • G01P1/07Indicating devices, e.g. for remote indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

1523920 Speedometers VDO ADOLF SCHINDLING AG 26 Nov 1975 [27 Nov 1974] 48604/75 Heading G1K [Also in Division G3] A vehicle speedometer comprises an eddy current tachometer which is driven by an electric motor 6 whose speed is controlled so that the number of pulses emanating from a vehicle pulse generator 3 and from a pulse generator 11 driven by the motor through gearing 10 are equal. The gearing 10 may be of infinitely adjustable ratio or of fixed but selectable ratio so that the same system can be used for different diameters of road wheels. The gearing and pulse generator may form a unit which can be push fitted on the shaft of the motor and attached at either end of the motor.
GB4860475A 1974-11-27 1975-11-26 Device for transmitting the rotation of a first shaft to an unconnected second shaft Expired - Lifetime GB1523920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456029 DE2456029A1 (en) 1974-11-27 1974-11-27 DEVICE FOR TRANSFERRING THE ROTATING MOTION OF ONE SHAFT TO A SECOND SHAFT

Publications (1)

Publication Number Publication Date
GB1523920A true GB1523920A (en) 1978-09-06

Family

ID=5931833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4860475A Expired - Lifetime GB1523920A (en) 1974-11-27 1975-11-26 Device for transmitting the rotation of a first shaft to an unconnected second shaft

Country Status (5)

Country Link
JP (1) JPS5182649A (en)
DE (1) DE2456029A1 (en)
FR (1) FR2292981A1 (en)
GB (1) GB1523920A (en)
IT (1) IT1049640B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423786A1 (en) * 1978-04-21 1979-11-16 Borletti Spa TACHOMETER CONTROLLED BY AN ELECTRIC MOTOR
GB2197731A (en) * 1986-11-14 1988-05-25 Fmc Corp Wrapping machine control
GB2524819A (en) * 2014-04-04 2015-10-07 Jaguar Land Rover Ltd Speed sensor of a vehicle transmission

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114569A1 (en) * 1981-04-10 1982-11-11 Vdo Adolf Schindling Ag, 6000 Frankfurt Speed indicator
FR2584490B1 (en) * 1985-07-05 1987-10-16 Veglia METHOD FOR DISPLAYING THE SPEED AND DISTANCE ON BOARD A MOTOR VEHICLE.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423786A1 (en) * 1978-04-21 1979-11-16 Borletti Spa TACHOMETER CONTROLLED BY AN ELECTRIC MOTOR
GB2197731A (en) * 1986-11-14 1988-05-25 Fmc Corp Wrapping machine control
GB2524819A (en) * 2014-04-04 2015-10-07 Jaguar Land Rover Ltd Speed sensor of a vehicle transmission
GB2524819B (en) * 2014-04-04 2018-05-23 Jaguar Land Rover Ltd Speed sensor of a vehicle transmission
US10605821B2 (en) 2014-04-04 2020-03-31 Jaguar Land Rover Limited Speed sensor of a vehicle transmission

Also Published As

Publication number Publication date
DE2456029A1 (en) 1976-08-12
FR2292981A1 (en) 1976-06-25
IT1049640B (en) 1981-02-10
FR2292981B3 (en) 1978-08-18
JPS5182649A (en) 1976-07-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee