Engine revolution speed control device

Details Engine revolution speed control device Engine revolution speed control device

1982-02-09

1984-10-02

Nelli, Raymond A.

Internal-combustion engines

Engine speed regulator

Idle speed control

123328, 123340, F02D 104, F02D 106

Patent

active

044741510

ABSTRACT:
An engine revolution speed control device includes sensors (8, 9, 10) for detecting parameters representing the engine conditions, an actuator (7) for controlling the reset position of the throttle (13), a switch (11) producing a signal when the throttle action returns under the control of the actuator (7) and a device (12) which is cyclically driven under the condition that no signal from the switch (11) exits. The device (12) takes in one of the data from the sensors (8, 9, 10) and operates the actuator (7) by a predetermined amount in such a direction as to close the reset opening of the throttle every time that the amount of variation in the data taken in reaches a predetermined value.

REFERENCES:
patent: 3621824 (1971-11-01), Burnia et al.
patent: 3645241 (1972-02-01), Huntzinger
patent: 3691873 (1972-09-01), Lombard et al.
patent: 3766367 (1973-10-01), Sumiyoshi et al.
patent: 3964457 (1976-06-01), Coscia
patent: 4060063 (1977-11-01), Hirasawa
patent: 4203395 (1980-05-01), Cromas et al.
patent: 4244023 (1981-01-01), Johnson
patent: 4351296 (1982-09-01), Kayanuma
patent: 4365601 (1982-12-01), Yamazae et al.
patent: 4380979 (1983-04-01), Takase

Affiliated with

Also associated with

Rating

Engine revolution speed control device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Engine revolution speed control device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine revolution speed control device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-522285