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:
Mar. 29, 2022
Filed:
Sep. 19, 2017
Applicant:
Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh, Munich, DE;
Inventors:
Gilles Hebrard, Munich, DE;
Jean-Baptiste Marescot, Munich, DE;
Joerg Mellar, Munich, DE;
Thomas Weinhold, Munich, DE;
Assignee:
KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04C 29/02 (2006.01); F04C 28/28 (2006.01); F04C 18/16 (2006.01);
U.S. Cl.
CPC ...
F04C 29/026 (2013.01); F04C 18/16 (2013.01); F04C 28/28 (2013.01); F04C 2240/30 (2013.01); F04C 2280/04 (2013.01); F05C 2201/021 (2013.01); F05C 2201/0439 (2013.01); F05C 2225/00 (2013.01);
Abstract
A screw compressor for a utility vehicle includes at least one housing and at least one air-oil separator holder arranged at the housing. The air-oil separator holder is manufactured from a non-corrosive material. A relief valve is provided, which is arranged in the air-oil separator holder and by which the interior of the screw compressor can be relieved of pressure.