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:
Aug. 18, 2020
Filed:
Jul. 31, 2017
Applicant:
Cpt Group Gmbh, Hannover, DE;
Inventor:
Mark Paulov, Dannstadt-Schauernheim, DE;
Assignee:
CPT Group GmbH, Hannover, DE;
Primary Examiner:
Int. Cl.
CPC ...
F02B 37/18 (2006.01); F16K 1/20 (2006.01); F16K 15/03 (2006.01); F16K 25/04 (2006.01);
U.S. Cl.
CPC ...
F02B 37/183 (2013.01); F16K 1/2014 (2013.01); F16K 15/03 (2013.01); F16K 25/04 (2013.01); Y02T 10/144 (2013.01);
Abstract
A bypass valve for an exhaust-gas turbocharger has a valve flap seat formed at one end of a bypass duct and a valve flap. The valve flap has, at the outer edge of the its closing surface, a flap skirt which, in the closed state of the bypass valve, extends from the closing surface predominantly in the direction of the valve seat axis beyond the valve flap seat and at least over a part of the valve flap outer circumference, such that the flap skirt at least partially surrounds the valve seat outer circumference of the valve flap seat and, in an overlap region, engages over the valve flap seat by the skirt height.