F - Mech Eng,Light,Heat,Weapons – 15 – B
Patent
F - Mech Eng,Light,Heat,Weapons
15
B
251/14
F15B 13/044 (2006.01) F16K 31/06 (2006.01)
Patent
CA 1233451
Abstract of the Disclosure A solenoid valve comprising a housing including a transverse wall, an integral axial extension extending from the transverse wall, and an integral peripheral wall extend- ing axially in the opposite direction from the periphery of the transverse wall. The solenoid valve includes a center pole member which includes a pole extending axially within the peripheral wall of the housing. The center pole includes an integral transverse wall extending radially outwardly into engagement with the peripheral wall of the housing. The center pole includes an integral axial extension extending in the opposite direction from said axial extension of the housing. The housing and the transverse wall of the pole member support a coil which surrounds the pole piece. The axial extension of the housing including an axial opening and the center pole includes an axial opening aligned with the opening of the axial extension. The end of the center pole within said hous- ing defines a first valve seat and the axial extension of the housing defining a second valve seat. A ball valve has limited axial movement between the seats. The major portion of the ball extends into a cavity adjacent the second seat in the axial extension. The coil is spaced from the periphery of the center pole. A groove is formed at the area of juncture of the center pole and transverse wall on the center pole member and a plurality of circumferentially spaced axially extending passages extend from the groove to the periphery of the center pole member such that when fluid is applied through the axial opening of the center pole member, it forces the ball against the second seat on the axial extension and fluid flows about the pole piece to the annular groove and there- after outwardly through the axial passages and when the coil is energized, the ball is drawn toward the pole piece to seal against the first seat and communication is provided between the axial opening of said axial extension and the axial passages about the ball and the periphery of the pole piece.
457021
Marks & Clerk
Sealed Power Corporation
LandOfFree
Solenoid 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 valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solenoid valve will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1194503