Ignition timing controller for engine

Details Ignition timing controller for engine Ignition timing controller for engine

1987-10-28

1989-04-25

Wolfe, Willis R.

Internal-combustion engines

Charge forming device

Fuel injection system

123188M, 123306, F02M 3510, F02P 515

Patent

active

048237531

ABSTRACT:
Disclosed herein is an ignition timing controller for a sparing engine. The controller is equipped with a variable swirl forming device for changing over the state of swirling of air, which is flowing into an intake port, in accordance with the operation zone of the engine, so that an optimal control of ignition timing is assured even at the time of malfunction of the variable swirl forming device or during a transition period such as a delay in response by the variable swirl device. The controller is hence equipped additionally with an ignition timing setting device for receiving information on the operation zone of the engine and setting ignition timing information corresponding to the state of swirling on the basis of the information on the operation zone, a swirl detection device for detecting the actual state of operation of the variable swirl forming device, and a swirl ignition timing correction device for permitting further correction of the ignition timing information from ignition timing setting device on the basis of a detection signal from the swirl detecting device.

REFERENCES:
patent: 4494508 (1985-01-01), Ma
patent: 4523559 (1985-06-01), Latsch
patent: 4532902 (1985-08-01), Mizuno
patent: 4592315 (1986-06-01), Kobayashi
patent: 4704996 (1987-11-01), Morikawa

Affiliated with

Also associated with

Rating

Ignition timing controller for engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ignition timing controller for engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ignition timing controller for engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1188296