Low power consumption latch circuit including a time delay...

Details Low power consumption latch circuit including a time delay... Low power consumption latch circuit including a time delay...

2005-09-16

2008-03-25

Gimie, Mahmoud (Department: 3747)

Internal-combustion engines

Charge forming device

Having fuel vapor recovery and storage system

C123S519000

Reexamination Certificate

active

07347192

ABSTRACT:
A fuel vapor pressure management apparatus for an internal combustion engine includes a housing, a pressure operable device, and a printed circuit board. The pressure operable device moves between first and second configurations with respect to the housing. The printed circuit board is supported by the housing and includes a delay and a sensor. The delay commences upon internal combustion engine shutdown and concludes after a preset period. And the sensor indicates movement of the pressure operable device in the first configuration after the conclusion of the preset period.

REFERENCES:
patent: 4903672 (1990-02-01), MacKinnon
patent: 5067469 (1991-11-01), Hamburg
patent: 5220898 (1993-06-01), Kidokoro et al.
patent: 5359978 (1994-11-01), Kidokoro et al.
patent: 5441031 (1995-08-01), Kiyomiya et al.
patent: 5943997 (1999-08-01), Kinsey et al.
patent: 6516786 (2003-02-01), Krimmer et al.
patent: 6755185 (2004-06-01), Esteghlal et al.
patent: 0818621 (1998-01-01), None

Affiliated with

Also associated with

Rating

Low power consumption latch circuit including a time delay... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low power consumption latch circuit including a time delay..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low power consumption latch circuit including a time delay... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3980018