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:
Jun. 25, 2019
Filed:
Oct. 07, 2015
Applicant:
Continental Automotive Gmbh, Hannover, DE;
Inventor:
Stefan Kulzer, Beucherling, DE;
Assignee:
CONTINENTAL AUTOMOTIVE GMBH, Hanover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 59/48 (2006.01); F02M 55/00 (2006.01); F02M 59/10 (2006.01); F02M 59/26 (2006.01); F02M 59/36 (2006.01);
U.S. Cl.
CPC ...
F02M 59/485 (2013.01); F02M 55/005 (2013.01); F02M 59/102 (2013.01); F02M 59/26 (2013.01); F02M 59/36 (2013.01); F02M 2200/8038 (2013.01); F02M 2200/8053 (2013.01); F02M 2200/8084 (2013.01);
Abstract
The present disclosure relates to high-pressure fuel pumps and the teaching may be applied to pumps in which a pump piston, by means of which a fuel is acted on with a high pressure, is guided in a guiding sleeve. In some embodiments, a high-pressure fuel pump may include: a housing having a housing recess; a pump piston for pressurizing a fuel; and a guiding sleeve arranged in the housing recess and guiding the pump piston. The guiding sleeve is connected to the housing recess with a materially engaging connection.