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. 11, 2010
Filed:
Nov. 23, 2006
Christoph Kern, Aspach, DE;
Reinhold Hess, Winterthur, CH;
Reiko Zach, Remseck, DE;
Michael Kleindl, Schweiberdingen, DE;
Peter Wolfer, Kleinandelfingen, CH;
Steffen Schott, Schweiberdingen, DE;
Claudio Cavalloni, Regensdorf, CH;
Pavlo Saltikov, Waiblingen, DE;
Michael Mueller, Rickenbach-Salz, CH;
Andrea Bertola, Zurich, CH;
Christoph Kern, Aspach, DE;
Reinhold Hess, Winterthur, CH;
Reiko Zach, Remseck, DE;
Michael Kleindl, Schweiberdingen, DE;
Peter Wolfer, Kleinandelfingen, CH;
Steffen Schott, Schweiberdingen, DE;
Claudio Cavalloni, Regensdorf, CH;
Pavlo Saltikov, Waiblingen, DE;
Michael Mueller, Rickenbach-Salz, CH;
Andrea Bertola, Zurich, CH;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A sheathed-element glow plug is used to be situated in a chamber in an internal combustion engine. The sheathed-element glow plug has a housing, a pin-shaped heating element, which extends partially from the housing and a pressure sensor which is situated in an inner chamber of the housing. A prestressing sleeve is provided, in this context, which applies a prestressing to the pressure sensor.