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BR8003592A - Sistema para medir a velocidade de um motor e processo de obtencao de uma indicacao da velocidade de um motor - Google Patents

Sistema para medir a velocidade de um motor e processo de obtencao de uma indicacao da velocidade de um motor

Info

Publication number
BR8003592A
BR8003592A BR8003592A BR8003592A BR8003592A BR 8003592 A BR8003592 A BR 8003592A BR 8003592 A BR8003592 A BR 8003592A BR 8003592 A BR8003592 A BR 8003592A BR 8003592 A BR8003592 A BR 8003592A
Authority
BR
Brazil
Prior art keywords
engine
speed
indication
obtaining
measuring
Prior art date
Application number
BR8003592A
Other languages
English (en)
Inventor
D Reid
D Brott
D Taylor
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of BR8003592A publication Critical patent/BR8003592A/pt

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
    • 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
    • G01P3/488—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 variable reluctance detectors
    • 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
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/66—Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
BR8003592A 1979-06-11 1980-06-10 Sistema para medir a velocidade de um motor e processo de obtencao de uma indicacao da velocidade de um motor BR8003592A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4706579A 1979-06-11 1979-06-11

Publications (1)

Publication Number Publication Date
BR8003592A true BR8003592A (pt) 1981-01-05

Family

ID=21946893

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003592A BR8003592A (pt) 1979-06-11 1980-06-10 Sistema para medir a velocidade de um motor e processo de obtencao de uma indicacao da velocidade de um motor

Country Status (9)

Country Link
JP (1) JPS561354A (pt)
KR (1) KR830001928B1 (pt)
BR (1) BR8003592A (pt)
CA (1) CA1149956A (pt)
DE (1) DE3021816C2 (pt)
FR (1) FR2458812A1 (pt)
GB (1) GB2052071B (pt)
IN (1) IN152434B (pt)
MX (1) MX149627A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169059A (ja) * 1982-03-31 1983-10-05 Fuso Light Alloys Co Ltd 射出成形機の射出速度測定装置
GB2242528A (en) * 1990-03-30 1991-10-02 De La Rue Syst Movement monitor with detent-torque countering arrangement
DE102004039739A1 (de) * 2004-08-17 2006-02-23 Zf Friedrichshafen Ag Verfahren und System zur Messung der Drehzahl einer Welle
GB2540379A (en) * 2015-07-14 2017-01-18 Weston Aerospace Ltd Magnetic sensing system and method for detecting shaft speed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510809A (en) * 1967-05-16 1970-05-05 Itt Vehicle velocity indicator
GB1400614A (en) * 1971-06-14 1975-07-16 Renault Method and apparatus for providing signals representing the rotational speed and instantaneous angular position of an internal combustion engine
US3963987A (en) * 1971-06-14 1976-06-15 Regie Nationale Des Usines Renault Method and apparatus for digital calculation of rotational speed of an internal combustion engine
US4024458A (en) * 1976-06-15 1977-05-17 General Motors Corporation Electrical signal generating system
GB1580043A (en) * 1977-07-01 1980-11-26 Mechan Controls Ltd Overload protection system
DE2753738A1 (de) * 1977-12-02 1979-06-07 Kloeckner Humboldt Deutz Ag Winkelgeschwindigkeitsmesser

Also Published As

Publication number Publication date
MX149627A (es) 1983-12-01
KR830001928B1 (ko) 1983-09-23
IN152434B (pt) 1984-01-14
GB2052071A (en) 1981-01-21
GB2052071B (en) 1983-09-14
DE3021816C2 (de) 1986-04-17
FR2458812A1 (fr) 1981-01-02
JPS561354A (en) 1981-01-09
DE3021816A1 (de) 1981-01-08
KR830003083A (ko) 1983-05-31
CA1149956A (en) 1983-07-12

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