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:
Nov. 09, 2021
Filed:
Dec. 13, 2017
Applicant:
Vitesco Technologies Gmbh, Hannover, DE;
Inventor:
Rosario Bonanno, Bad Soden, DE;
Assignee:
Vitesco Technologies GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 1/46 (2006.01); F16K 27/02 (2006.01); F02B 37/16 (2006.01); F16K 31/06 (2006.01); F16K 25/00 (2006.01);
U.S. Cl.
CPC ...
F16K 27/029 (2013.01); F02B 37/162 (2019.05); F16K 1/46 (2013.01); F16K 25/005 (2013.01); F16K 31/0655 (2013.01);
Abstract
A valve having a housing, a solenoid arranged in the housing, a pin movable by the solenoid, a piston connected to the pin, a second housing part that bears against the housing and which partially accommodates the piston, and a seal arranged between the second housing part and piston. The seal is connected to the second housing part. The seal surrounds a region of the second housing part such that the region forms at least one undercut for the seal.