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:
Feb. 12, 2013
Filed:
May. 08, 2006
Marcus Kristen, Eberdingen, DE;
Achim Koehler, Ditzingen, DE;
Sascha Ambrock, Modugno, DE;
Walter Fuchs, Stuttgart, DE;
Dietmar Ottenbacher, Holzgerlingen, DE;
Bertram Schweitzer, Esslingen, DE;
Christian Langenbach, Affalterbach, DE;
Joerg Wuerz, Stuttgart, DE;
Saban Akmese, Witten, DE;
Marco Lamm, Modugno, DE;
Karl-heinz Traub, Wiesensteig, DE;
Marcus Kristen, Eberdingen, DE;
Achim Koehler, Ditzingen, DE;
Sascha Ambrock, Modugno, DE;
Walter Fuchs, Stuttgart, DE;
Dietmar Ottenbacher, Holzgerlingen, DE;
Bertram Schweitzer, Esslingen, DE;
Christian Langenbach, Affalterbach, DE;
Joerg Wuerz, Stuttgart, DE;
Saban Akmese, Witten, DE;
Marco Lamm, Modugno, DE;
Karl-Heinz Traub, Wiesensteig, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a high-pressure fuel pump comprising a drive shaft supported by bearings, and fuel flows through the bearings in a forced manner in such a way that the mechanical and thermal load-carrying capacity of the bearings, and thus the entire high-pressure fuel pump, is significantly increased.