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:
Nov. 08, 2005
Filed:
Apr. 12, 2002
Applicants:
Laurent Chretien, Lyons, FR;
Regis Blanc, Tassin, FR;
Inventors:
Laurent Chretien, Lyons, FR;
Regis Blanc, Tassin, FR;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M037/04 ;
U.S. Cl.
CPC ...
Abstract
The fuel injection system has least one magnet valve for controlling the fuel injection. The magnet valve is triggered by an electric control unit and has a magnet coil, a movable pistonlike magnet armature by which a valve member is movable between at least two positions, a magnetic disk by which the magnet armature is attracted when current flows through the magnet coil, and a cup-shaped capsule into which the magnet armature dips. The magnet armature is guided at least indirectly displaceably via its outer jacket in the capsule.