The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 06, 2018
Filed:
Feb. 06, 2014
Applicant:
Borgwarner Torqtransfer Systems Ab, Landskrona, SE;
Inventor:
Bo Lundstrom, Glumslov, SE;
Assignee:
BorgWarner Torq Transfer Systems AB, Landskrona, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 31/12 (2006.01); F16D 25/12 (2006.01); F16D 25/0638 (2006.01); F16K 3/02 (2006.01); F16D 48/02 (2006.01);
U.S. Cl.
CPC ...
F16D 25/123 (2013.01); F16D 25/0638 (2013.01); F16D 48/02 (2013.01); F16K 3/0254 (2013.01); F16K 31/12 (2013.01); F16D 2048/029 (2013.01); F16D 2048/0221 (2013.01); F16D 2048/0245 (2013.01); F16D 2048/0263 (2013.01); F16D 2048/0284 (2013.01);
Abstract
A shut-off valve for shutting-off a supply at will, wherein the shut-off valve comprises an axially movable valve slide, provided with a transverse valve flange for cooperation with a fixed valve seat, the slide being aetuatable in a closing direction by spring force and in an opening direction by a hydraulically operated ball, having an actuation end position in a sealing ball seat.