F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
F - Mech Eng,Light,Heat,Weapons
16
K
26/113, 251/14,
F16K 31/06 (2006.01)
Patent
CA 1251190
ABSTRACT OF THE DISCLOSURE A magnetically operated valve having a resilient flat-surfaced valve member cooperating with a valve seat is disclosed. The resilient member is preferably mounted on an armature in a manner to permit relative motion therebetween to allow the armature to gain a predetermined inertia prior to engaging the resilient member so as to aid in overcoming the pressure differential across the resilient member. Additionally, the electromagnet thereof acts unevenly on the armature so as to cause tilting movement thereof and a correspond "prying" movement of the resilient member from the valve seat. The valve may be operated in the normally-opened or the normally-closed mode. In one embodiment, at least a portion of the armature is provided with a non-magnetic covering or coating, thereby forming a non-magnetic gap thereon. In another embodiment, a non-magnetic wear plate is disposed between at least a portion of the electromagnet and the armature. Such wear plate substantially prevents the armature from contacting and wearing said portion of said magnetic actuating means during the tilting movement of the armature.
444709
Macrae & Co.
Maremont Exhaust Products Inc.
LandOfFree
Magnetic air 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 Magnetic air valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic air valve will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1264262