CA1171531A - Mesure de regime et d'angle d'allumage - Google Patents

Mesure de regime et d'angle d'allumage

Info

Publication number
CA1171531A
CA1171531A CA000390283A CA390283A CA1171531A CA 1171531 A CA1171531 A CA 1171531A CA 000390283 A CA000390283 A CA 000390283A CA 390283 A CA390283 A CA 390283A CA 1171531 A CA1171531 A CA 1171531A
Authority
CA
Canada
Prior art keywords
signal
tim
speed
count
indicating
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
CA000390283A
Other languages
English (en)
Inventor
Thomas T. Stevenson
Marios C. Zenios
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 US06/277,744 external-priority patent/US4417469A/en
Priority claimed from PCT/US1981/000268 external-priority patent/WO1982003125A1/fr
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Priority to CA000440324A priority Critical patent/CA1177961A/fr
Application granted granted Critical
Publication of CA1171531A publication Critical patent/CA1171531A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Combined Controls Of Internal Combustion Engines (AREA)
CA000390283A 1981-03-03 1981-11-17 Mesure de regime et d'angle d'allumage Expired CA1171531A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000440324A CA1177961A (fr) 1981-03-03 1983-11-02 Instrument de mesure de la vitesse angulaire pour le reglage de la distribution

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US81/00268 1981-03-03
US06/277,744 US4417469A (en) 1981-03-03 1981-03-03 Speed and timing angle measurement
PCT/US1981/000268 WO1982003125A1 (fr) 1981-03-03 1981-03-03 Mesure de la vitesse et de l'angle de calage
US277,744 1981-03-03

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA000440324A Division CA1177961A (fr) 1981-03-03 1983-11-02 Instrument de mesure de la vitesse angulaire pour le reglage de la distribution

Publications (1)

Publication Number Publication Date
CA1171531A true CA1171531A (fr) 1984-07-24

Family

ID=26764368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000390283A Expired CA1171531A (fr) 1981-03-03 1981-11-17 Mesure de regime et d'angle d'allumage

Country Status (1)

Country Link
CA (1) CA1171531A (fr)

Similar Documents

Publication Publication Date Title
US4368705A (en) Engine control system
US4417469A (en) Speed and timing angle measurement
EP0059586B1 (fr) Système de commande de moteur
US4691286A (en) Method and apparatus for detecting combustion variations in internal combustion engine
US3923022A (en) Combustion engine ignition timing system
US4782692A (en) Engine crankshaft position sensor
US4414946A (en) Control system for an operating event in a vehicular power train
US4380800A (en) Digital roughness sensor
US4575800A (en) System for optimizing the timing of diesel or spark ignition engines
EP0059585B1 (fr) Mesure de vitesse et de décalage angulaire d'arbres
GB2183062A (en) Apparatus for controlling the idling operation of an internal combustion engine
EP0260298A1 (fr) Systeme de commande d'allumage avec detection simplifiee du vilebrequin.
US4267810A (en) Control system for control of repetitive events, e.g. ignition, fuel injection, in internal combustion engines
US4169438A (en) Electronic ignition timing control system for internal combustion engine
US3976043A (en) Means and method for controlling the occurrence and the duration of time intervals during which sparks are provided in a multicylinder internal combustion engine
US4167923A (en) Electronic ignition timing control system for internal combustion engines
CA1252540A (fr) Methode de reperage du point mort haut dans un moteur
US4369651A (en) Non-contacting multi-function sensor arrangement
CA1171531A (fr) Mesure de regime et d'angle d'allumage
US4899281A (en) Device for triggering an event in phase with an angular position of a rotary component and application thereof
EP0398909A1 (fr) Appareil de determination de la vitesse, de la position angulaire et du sens de rotation d'un arbre rotatif.
CA1177961A (fr) Instrument de mesure de la vitesse angulaire pour le reglage de la distribution
JPH0658223B2 (ja) 回転装置用タイミング信号発生装置
US4112887A (en) Automatic spark timing device
US4175508A (en) Method and apparatus to generate a trigger pulse within a time range, particularly ignition pulses in internal combustion engines

Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry