Purge flow control valve

Details Purge flow control valve Purge flow control valve

1986-06-26

1987-11-03

Cox, Ronald B.

Internal-combustion engines

Charge forming device

Having fuel vapor recovery and storage system

123574, F02D 1900

Patent

active

047037385

ABSTRACT:
A valve obstructs flow of fuel vapor to an engine induction passage both when the engine is not operating and when the engine is operating with a closed throttle, and varies flow of fuel vapor to the induction passage when the engine is operating with an open throttle.

REFERENCES:
patent: 2489230 (1949-11-01), Winkler
patent: 3359960 (1967-12-01), Pittsley
patent: 3518977 (1970-07-01), Smith
patent: 3752134 (1973-08-01), Hollis
patent: 3778024 (1973-12-01), Rogerson
patent: 3782351 (1984-01-01), Rogerson
patent: 4169432 (1979-10-01), White
patent: 4193383 (1980-03-01), Rogers
patent: 4541396 (1985-09-01), Sato

Affiliated with

Also associated with

Rating

Purge flow control valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1669638