GB2386422B - Wheel rotation monitor - Google Patents

Wheel rotation monitor

Info

Publication number
GB2386422B
GB2386422B GB0205834A GB0205834A GB2386422B GB 2386422 B GB2386422 B GB 2386422B GB 0205834 A GB0205834 A GB 0205834A GB 0205834 A GB0205834 A GB 0205834A GB 2386422 B GB2386422 B GB 2386422B
Authority
GB
United Kingdom
Prior art keywords
wheel rotation
rotation monitor
monitor
wheel
rotation
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 - Fee Related
Application number
GB0205834A
Other versions
GB2386422A (en
GB0205834D0 (en
Inventor
Graham Edward Curtis
Clive Hannaford
Brian George Davenport
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.)
Ricardo AEA Ltd
Original Assignee
AEA Technology PLC
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 AEA Technology PLC filed Critical AEA Technology PLC
Priority to GB0205834A priority Critical patent/GB2386422B/en
Publication of GB0205834D0 publication Critical patent/GB0205834D0/en
Publication of GB2386422A publication Critical patent/GB2386422A/en
Application granted granted Critical
Publication of GB2386422B publication Critical patent/GB2386422B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or vehicle trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or vehicle trains
    • B61L25/021—Measuring and recording of train speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or vehicle trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or vehicle trains
    • B61L25/026—Relative localisation, e.g. using odometer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator
    • 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
    • G01P3/4802—Devices 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
    • 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
    • G01P3/487—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 delivered by rotating magnets
GB0205834A 2002-03-13 2002-03-13 Wheel rotation monitor Expired - Fee Related GB2386422B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0205834A GB2386422B (en) 2002-03-13 2002-03-13 Wheel rotation monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0205834A GB2386422B (en) 2002-03-13 2002-03-13 Wheel rotation monitor

Publications (3)

Publication Number Publication Date
GB0205834D0 GB0205834D0 (en) 2002-04-24
GB2386422A GB2386422A (en) 2003-09-17
GB2386422B true GB2386422B (en) 2005-04-06

Family

ID=9932830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0205834A Expired - Fee Related GB2386422B (en) 2002-03-13 2002-03-13 Wheel rotation monitor

Country Status (1)

Country Link
GB (1) GB2386422B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006005597B4 (en) * 2005-02-07 2012-06-21 Franz Kaminski Waggonbau Gmbh Wheelset bearing cover with a running speed counter for wheelsets of rail-bound vehicles
DE102006011361B4 (en) * 2006-03-09 2010-08-26 Lenord, Bauer & Co. Gmbh revolution counter
CZ307759B6 (en) * 2017-02-06 2019-04-17 Level, S.R.O. Device for monitoring the operating parameters of vehicle axis
GB2563398B (en) * 2017-06-12 2021-04-21 John Jones Peter System of, and method for, determining the position and speed of a vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697278A (en) * 1985-03-01 1987-09-29 Veeder Industries Inc. Electronic hub odometer
GB2242527A (en) * 1990-03-28 1991-10-02 Marconi Gec Ltd A revolution counting system
US5930742A (en) * 1996-12-19 1999-07-27 Golf Car Systems, Inc. Wheeled fleet information processing and reporting system including hubmeter
JP2000275264A (en) * 1999-03-23 2000-10-06 Yokohama Rubber Co Ltd:The Tire rotating speed measuring device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697278A (en) * 1985-03-01 1987-09-29 Veeder Industries Inc. Electronic hub odometer
GB2242527A (en) * 1990-03-28 1991-10-02 Marconi Gec Ltd A revolution counting system
US5930742A (en) * 1996-12-19 1999-07-27 Golf Car Systems, Inc. Wheeled fleet information processing and reporting system including hubmeter
JP2000275264A (en) * 1999-03-23 2000-10-06 Yokohama Rubber Co Ltd:The Tire rotating speed measuring device

Also Published As

Publication number Publication date
GB2386422A (en) 2003-09-17
GB0205834D0 (en) 2002-04-24

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140313