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:
Sep. 16, 2014
Filed:
Jun. 06, 2012
Dietmar Uhlmann, Korb, DE;
Dietmar Uhlmann, Korb, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A fuel injection valve () for internal combustion engines, having a housing () in which a nozzle body () is at least indirectly axially clamped against a holding body () by means of a clamping nut (), wherein the clamping nut () radially surrounds the nozzle body (), and wherein a threaded connection () between the holding body () and the clamping nut () is formed between the clamping nut () and the holding body () in a region which is axially spaced apart from the nozzle body (). The threaded connection () comprises at least two toothing regions () which have different threaded dimensions and are arranged axially one behind the other in the longitudinal direction of the housing ().