Integrated vapor control valve and sensor

Details Integrated vapor control valve and sensor Integrated vapor control valve and sensor

2006-12-12

2006-12-12

Gimie, Mahmoud (Department: 3747)

Internal-combustion engines

Charge forming device

Having fuel vapor recovery and storage system

C123S494000

Reexamination Certificate

active

07146970

ABSTRACT:
An evaporative fuel vapor control system, purge valve and methods are described. The system includes a fuel supply, internal combustion engine, vapor canister, a bypass passage, and a purge valve. The bypass passage includes a sensor disposed in the bypass passage and in communication with the flow passage to provide a signal indicative of the magnitude of chemicals in the fuel vapor being provided to the engine. Various methodologies relating the system, purge valve and sensors are described.

REFERENCES:
patent: 4703737 (1987-11-01), Cook et al.
patent: 5373822 (1994-12-01), Thompson
patent: 5630403 (1997-05-01), Van Kampen et al.
patent: 5636621 (1997-06-01), Maki et al.
patent: 5670949 (1997-09-01), Kirby et al.
patent: 5957113 (1999-09-01), Masaki et al.
patent: 6293261 (2001-09-01), Oemcke et al.
patent: 6302144 (2001-10-01), Graham et al.
patent: 6326228 (2001-12-01), Hughes et al.
patent: 6659087 (2003-12-01), Reddy
patent: 2003/0000505 (2003-01-01), Hauke et al.
patent: 06185418 (1994-07-01), None

Affiliated with

Also associated with

Rating

Integrated vapor control valve and sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3719507