FR1234528A - Compte-tours d'allumage - Google Patents

Compte-tours d'allumage

Info

Publication number
FR1234528A
FR1234528A FR804073A FR804073A FR1234528A FR 1234528 A FR1234528 A FR 1234528A FR 804073 A FR804073 A FR 804073A FR 804073 A FR804073 A FR 804073A FR 1234528 A FR1234528 A FR 1234528A
Authority
FR
France
Prior art keywords
tachometer
ignition
ignition tachometer
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
FR804073A
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.)
MOTO METER HERMANN SCHLAICH
Original Assignee
MOTO METER HERMANN SCHLAICH
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 MOTO METER HERMANN SCHLAICH filed Critical MOTO METER HERMANN SCHLAICH
Application granted granted Critical
Publication of FR1234528A publication Critical patent/FR1234528A/fr
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
    • G01P3/4802—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
    • G01P3/4807—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 by using circuits for the detection of the pulses delivered by the ignition system of an internal combustion engine
    • 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
    • G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
    • G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR804073A 1958-09-26 1959-09-01 Compte-tours d'allumage Expired FR1234528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM39088A DE1078793B (de) 1958-09-26 1958-09-26 Zuendungsdrehzahlmesser

Publications (1)

Publication Number Publication Date
FR1234528A true FR1234528A (fr) 1960-10-18

Family

ID=7303308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804073A Expired FR1234528A (fr) 1958-09-26 1959-09-01 Compte-tours d'allumage

Country Status (3)

Country Link
US (1) US3059180A (fr)
DE (1) DE1078793B (fr)
FR (1) FR1234528A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299353A (en) * 1962-06-08 1967-01-17 King Seeley Thermos Co Electrical speedometer utilizing unsymmetrically positioned field coils
US3327209A (en) * 1962-11-19 1967-06-20 King Seeley Thermos Co Electric tachometer system employing thermoresponsive elements
JPS5343379U (fr) * 1977-09-06 1978-04-13

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1778605A (en) * 1927-12-29 1930-10-14 Gen Electric Prime-mover-control system
US2649559A (en) * 1949-12-01 1953-08-18 Stewart Warner Corp Electric tachmometer
US2927474A (en) * 1954-06-21 1960-03-08 Renault Automatic control device for gearboxes, more particularly in a vehicle
DE952036C (de) * 1954-07-08 1956-11-08 Jaques Poullin Elektronischer Tourenzaehler zum Messen von Momentan-Drehungsgeschwindigkeiten
US2950420A (en) * 1955-03-07 1960-08-23 Bendix Corp Apparatus for controlling the position of a displaceable member to indicate the speed of an engine within predetermined ranges
GB800531A (en) * 1955-04-05 1958-08-27 Rupert Evan Howard Carpenter Improvements relating to electric tachometers for operation from the ignition systems of internal combustion engines
US2931949A (en) * 1956-01-04 1960-04-05 Bauer Eugen Gmbh Speed regulating arrangement

Also Published As

Publication number Publication date
DE1078793B (de) 1960-03-31
US3059180A (en) 1962-10-16

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