GB1416925A - Magnetic-field-sensing apparatus - Google Patents

Magnetic-field-sensing apparatus

Info

Publication number
GB1416925A
GB1416925A GB3966873A GB3966873A GB1416925A GB 1416925 A GB1416925 A GB 1416925A GB 3966873 A GB3966873 A GB 3966873A GB 3966873 A GB3966873 A GB 3966873A GB 1416925 A GB1416925 A GB 1416925A
Authority
GB
United Kingdom
Prior art keywords
flux
magnetic
disc
bridge
output
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
Application number
GB3966873A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 claimed from DE19722241072 external-priority patent/DE2241072C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1416925A publication Critical patent/GB1416925A/en
Expired 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Adjustable Resistors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Volume Flow (AREA)
GB3966873A 1972-08-21 1973-08-21 Magnetic-field-sensing apparatus Expired GB1416925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722241072 DE2241072C3 (de) 1972-08-21 Magnetfeldabhängige Widerstandsanordnung zur Erfassung der Größe und Richtung eines äußeren magnetischen Steuerfeldes

Publications (1)

Publication Number Publication Date
GB1416925A true GB1416925A (en) 1975-12-10

Family

ID=5854126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3966873A Expired GB1416925A (en) 1972-08-21 1973-08-21 Magnetic-field-sensing apparatus

Country Status (3)

Country Link
FR (1) FR2197214A2 (https=)
GB (1) GB1416925A (https=)
IT (1) IT1046832B (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169085A (en) * 1984-12-19 1986-07-02 Risto Tanner Direction indicating apparatus
US4893502A (en) * 1987-08-03 1990-01-16 Hitachi, Ltd. Angle sensor for throttle valve of internal combustion engine
US5332965A (en) * 1992-06-22 1994-07-26 Durakool Incorporated Contactless linear angular position sensor having an adjustable flux concentrator for sensitivity adjustment and temperature compensation
US5497081A (en) * 1992-06-22 1996-03-05 Durakool Incorporated Mechanically adjustable linear-output angular position sensor
US5757181A (en) * 1992-06-22 1998-05-26 Durakool Incorporated Electronic circuit for automatically compensating for errors in a sensor with an analog output signal
US6198275B1 (en) 1995-06-07 2001-03-06 American Electronic Components Electronic circuit for automatic DC offset compensation for a linear displacement sensor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169085A (en) * 1984-12-19 1986-07-02 Risto Tanner Direction indicating apparatus
US4893502A (en) * 1987-08-03 1990-01-16 Hitachi, Ltd. Angle sensor for throttle valve of internal combustion engine
GB2208549B (en) * 1987-08-03 1991-10-02 Hitachi Ltd Angle sensor for throttle valve of internal combustion engine
US5332965A (en) * 1992-06-22 1994-07-26 Durakool Incorporated Contactless linear angular position sensor having an adjustable flux concentrator for sensitivity adjustment and temperature compensation
US5497081A (en) * 1992-06-22 1996-03-05 Durakool Incorporated Mechanically adjustable linear-output angular position sensor
US5757181A (en) * 1992-06-22 1998-05-26 Durakool Incorporated Electronic circuit for automatically compensating for errors in a sensor with an analog output signal
US6340884B1 (en) 1992-06-22 2002-01-22 American Electronic Components Electric circuit for automatic slope compensation for a linear displacement sensor
US6198275B1 (en) 1995-06-07 2001-03-06 American Electronic Components Electronic circuit for automatic DC offset compensation for a linear displacement sensor

Also Published As

Publication number Publication date
DE2241072B2 (de) 1975-08-21
DE2241072A1 (de) 1974-03-14
FR2197214A2 (https=) 1974-03-22
IT1046832B (it) 1980-07-31

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Legal Events

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