公开(公告)号：US3556068A

公开(公告)日：1971-01-19

申请号：US3556068D

申请日：1969-02-14

Applicant: COMPTEURS COMP D

Inventor： VARAUT BERNARD

IPC: F02P5/155 ,  F02P7/067 ,  F02P5/08

CPC classification number: F02P7/067 ,  F02P5/1555 ,  Y02T10/46

Abstract: The device for controlling the ignition in an internal combustion engine comprises a circuit controlled by an electromagnetic switch coupled with the rotation of the motor and connected to the ignition coil thereof, said magnetic switch having a maintenance circuit altering the opening of the switch in dependency of the speed of the engine.

公开(公告)号：US3587552A

公开(公告)日：1971-06-28

申请号：US3587552D

申请日：1968-11-29

Applicant: COMPTEURS COMP D

Inventor： VARAUT BERNARD

IPC: F02P5/155 ,  F02P7/067 ,  F02P3/02

CPC classification number: F02P7/067 ,  F02P5/1551 ,  F02P5/1555 ,  Y02T10/46

Abstract: THE ELECTRONIC AUTOMATIC IGNITION ADVANCE ADJUSTMENT DEVICE FOR INTERNAL COMBUSITION ENGINE COMPRISES CONDUCTOR ELEMENTS SPACED OUT AND MOVED BY SAID ENGINE DEPENDING ON ITS ROTATIONS PEED, AN ELECTROMAGNETIC PROBE P DETECTING THE PASSAGE OF SAID CONDUCTOR ELEMENTS, AN OSCILLATING ASSEMBLY CONNECTED TO SAID PROBE, AN IGNITION COIL CONNECTED, ON THE ONE HAD, TO AT LEAST ONE SPARK PLUG OF SAID ENGINE AND TO SAID OSCILLATING ASSEMBLY, AND MEANS FOR MODIFYING THE TIME FOR SETTING UP THE STABLE OSCILLATORY RATING OF SAID OSCILLATING ASSEMBLY IN AGREEMENT WITH THE SPEED OF THE ENGINE.