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:
Apr. 12, 2016
Filed:
Apr. 13, 2011
Applicant:
Engelbert Köck, Planegg, DE;
Inventor:
Engelbert Köck, Planegg, DE;
Assignee:
KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01C 21/04 (2006.01); F03C 2/00 (2006.01); F03C 4/00 (2006.01); F04C 2/00 (2006.01); F04C 29/02 (2006.01); F04C 2/10 (2006.01); F04C 29/12 (2006.01); F04C 18/16 (2006.01);
U.S. Cl.
CPC ...
F04C 29/028 (2013.01); F04C 2/102 (2013.01); F04C 29/02 (2013.01); F04C 29/026 (2013.01); F04C 29/12 (2013.01); F04C 18/16 (2013.01); F04C 2240/809 (2013.01);
Abstract
A screw-type compressor, in particular for use in a vehicle, wherein the screw-type compressor has an oil sump with a device for damping sloshing of oil. A screw-type compressor is made available in which the device for damping sloshing of oil is improved compared to the prior art. The device for damping sloshing of oil is a barrier device which prevents the oil from rising up a housing wall of the screw-type compressor.