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:
Jan. 01, 2019
Filed:
Feb. 20, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Gerd Teike, Ditzingen, DE;
Michael Kleindl, Schwieberdingen, DE;
Sebastian Peissner, Schorndorf, DE;
Soeren Stritzel, Rayong, TH;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 59/46 (2006.01); F02M 63/00 (2006.01);
U.S. Cl.
CPC ...
F02M 59/462 (2013.01); F02M 63/0036 (2013.01); F02M 63/0071 (2013.01);
Abstract
A high-pressure fuel pump which includes a discharge valve with a valve ball and a valve body, the valve body having a sealing section on which a sealing seat is present, and having a guide section in which the valve ball is guided. The guide section includes a first plurality of axially protruding webs between which first flow paths are formed, an opening which faces radially outwardly being present at least between two adjacent webs.