GB2062254B - Inductive measuring apparatus for a controlling or regulating member in particular of an internal combustion engine - Google Patents

Inductive measuring apparatus for a controlling or regulating member in particular of an internal combustion engine

Info

Publication number
GB2062254B
GB2062254B GB8035045A GB8035045A GB2062254B GB 2062254 B GB2062254 B GB 2062254B GB 8035045 A GB8035045 A GB 8035045A GB 8035045 A GB8035045 A GB 8035045A GB 2062254 B GB2062254 B GB 2062254B
Authority
GB
United Kingdom
Prior art keywords
controlling
combustion engine
internal combustion
measuring apparatus
regulating member
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
GB8035045A
Other versions
GB2062254A (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB2062254A publication Critical patent/GB2062254A/en
Application granted granted Critical
Publication of GB2062254B publication Critical patent/GB2062254B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2611—Measuring inductance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
GB8035045A 1979-11-03 1980-10-31 Inductive measuring apparatus for a controlling or regulating member in particular of an internal combustion engine Expired GB2062254B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792944463 DE2944463A1 (en) 1979-11-03 1979-11-03 INDUCTIVE MEASURING DEVICE FOR A CONTROL OR REGULATOR, ESPECIALLY AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
GB2062254A GB2062254A (en) 1981-05-20
GB2062254B true GB2062254B (en) 1983-06-22

Family

ID=6085090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8035045A Expired GB2062254B (en) 1979-11-03 1980-10-31 Inductive measuring apparatus for a controlling or regulating member in particular of an internal combustion engine

Country Status (4)

Country Link
JP (1) JPS5674613A (en)
DE (1) DE2944463A1 (en)
FR (1) FR2468884A1 (en)
GB (1) GB2062254B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225085C2 (en) * 1982-07-05 1985-03-21 Daimler-Benz Ag, 7000 Stuttgart Method for controlling fuel metering for an internal combustion engine
US4852535A (en) * 1987-10-01 1989-08-01 Steyr-Daimler-Puch Ag Automatic control method for moving a final control element
EP0371020B1 (en) * 1988-05-05 1993-09-01 Robert Bosch Gmbh Circuit for measuring variable inductance
US4915072A (en) * 1988-07-14 1990-04-10 Navistar International Transporation Corp. Electronic governor interface module
DE3927833C2 (en) * 1989-08-23 1998-07-02 Bosch Gmbh Robert Measuring circuit and application of the same, especially with inductive displacement sensors
DE10348343B3 (en) * 2003-10-17 2005-02-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Circuit arrangement for inductive displacement measurement has evaluation circuit connected to sensor between first operational amplifier, series circuit of second operational amplifier and resistance

Also Published As

Publication number Publication date
GB2062254A (en) 1981-05-20
JPS5674613A (en) 1981-06-20
FR2468884A1 (en) 1981-05-08
FR2468884B1 (en) 1984-11-23
DE2944463A1 (en) 1981-05-14

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee