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:
May. 25, 2010
Filed:
Nov. 22, 2005
Michael Bitter, Bursa, TR;
Helmut Sattmann, Eferding, AT;
Peter Luckeneder, Walding, AT;
Johann Schardax, Linz, AT;
Gerold Neuwirt, Linz, AT;
Michael Bitter, Bursa, TR;
Helmut Sattmann, Eferding, AT;
Peter Luckeneder, Walding, AT;
Johann Schardax, Linz, AT;
Gerold Neuwirt, Linz, AT;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A pressure regulating valve in a fuel injection system for internal combustion engines for regulating the pressure in a fuel reservoir in which the operating pressure is adjusted by the dimensioning of an adjusting disk, whose function-determining axial height is ascertained with high precision by a force measuring system and by a travel measuring system by way of ascertaining a spacing between an end face of a valve member of the pressure regulating valve and a reference face of a housing of the pressure regulating valve.