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. 13, 2006
Filed:
Apr. 27, 2002
Christoph Magel, Pfullingen, DE;
Volkmar Kern, Stuttgart, DE;
Christoph Magel, Pfullingen, DE;
Volkmar Kern, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A fuel injection system for internal combustion engines, having a fuel injector that can be supplied from a high-pressure fuel source, wherein a pressure booster that is connected between the fuel injector and the high-pressure fuel source, and a pressure booster are proposed, in which a movable piston of the pressure booster divides a room that is connected to the high-pressure fuel source from a high-pressure chamber, communicating with the injector, and from a rear chamber, and the high-pressure chamber can be made to communicate with the rear chamber via a fuel line, so that the high-pressure chamber can be filled with fuel via the rear chamber.