In-tube solenoid gas valve

Details In-tube solenoid gas valve In-tube solenoid gas valve

2006-02-07

2006-02-07

Bastianelli, John (Department: 3751)

Valves and valve actuation

Fluid actuated or retarded

Pilot or servo type motor

C251S129210

Reexamination Certificate

active

06994308

ABSTRACT:
A solenoid gas valve having a solenoid assembly and inlet and outlet fittings is installed inside a tube. The opening and closing of the valve is operated by the pressure difference with an aid of the magnetic field. A compression spring is attached to the support cylindrical body and held against the inlet end fitting while a moving solenoid assembly is located inside the support cylindrical body. The moving solenoid assembly that consists of a stop, a flange, a sleeve and an electrical coil, is held by a second compression spring that is attached to the inside of the support cylindrical body. A small moving magnetic rod, slides inside the sleeve of the solenoid assembly. Acted by a third compression spring, the magnetic rod seals the gas outlet through the bleed orifice on the flange of the solenoid assembly.

REFERENCES:
patent: 3312445 (1967-04-01), Trombatore et al.
patent: 4520227 (1985-05-01), Krimmer et al.
patent: 5188017 (1993-02-01), Grant et al.
patent: 5529387 (1996-06-01), Mialkowski

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3678388