Solenoid valve device of the bistable type, particularly for...

Details Solenoid valve device of the bistable type, particularly for... Solenoid valve device of the bistable type, particularly for...

2005-11-01

2005-11-01

Look, Edward K. (Department: 3751)

Valves and valve actuation

Fluid actuated or retarded

Pilot or servo type motor

C251S038000, C251S045000

Reexamination Certificate

active

06959904

ABSTRACT:
The device comprises: a solenoid valve of the bistable type controlled by means of an operating winding; a control circuit coupled for operation to a power supply source and capable of supplying to the operating winding of the solenoid valve a first and a second current pulse, for opening and closing the solenoid valve respectively; and a detecting and operating device associated with the said solenoid valve, capable of detecting a predetermined dangerous operating condition thereof, and of causing, in such a case, the automatic reclosing of the valve for cutting off the flow of the fluid.

REFERENCES:
patent: 5113892 (1992-05-01), Hull et al.
patent: 5622351 (1997-04-01), Kim
patent: 6076550 (2000-06-01), Hiraishi et al.

Affiliated with

Also associated with

Rating

Solenoid valve device of the bistable type, particularly for... 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 valve device of the bistable type, particularly for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solenoid valve device of the bistable type, particularly for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3452833