Solenoid-operated valve

Details Solenoid-operated valve Solenoid-operated valve

2005-08-23

2005-08-23

Jacyna, J. Casimer (Department: 3751)

Valves and valve actuation

Electrically actuated valve

Including solenoid

C251S129200

Reexamination Certificate

active

06932320

ABSTRACT:
A solenoid-operated valve comprises a first valve seat formed on a valve body and communicating a first port with a second port, a guide member arranged in the valve body, a second valve seat at a substantially central open portion of the guide member, a movable iron core attracted by a fixed iron core under magnetic excitation of a solenoid, a valve plug directly connected to the movable iron core, and an elastic section attached to the valve plug and seated on the first and second valve seats when the movable iron core is displaced.

REFERENCES:
patent: 3814376 (1974-06-01), Reinicke
patent: 4056255 (1977-11-01), Lace
patent: 5032812 (1991-07-01), Banick et al.
patent: 5192936 (1993-03-01), Neff et al.
patent: 6206343 (2001-03-01), Kato et al.
patent: 6666429 (2003-12-01), Fukano et al.
patent: 950 391 (1956-10-01), None
patent: 0 757 200 (2000-04-01), None
patent: 1 103 992 (2001-05-01), None
patent: 58 116888 (1983-08-01), None
patent: 60-178678 (1985-11-01), None
patent: 61 73972 (1986-05-01), None

Affiliated with

Also associated with

Rating

Solenoid-operated 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 Solenoid-operated valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solenoid-operated valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3518717