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. 23, 2009
Filed:
Mar. 12, 2008
Viacheslav Bekker, Karlsruhe, DE;
Christian Doering, Stuttgart, DE;
Gottfried Flik, Leonberg, DE;
Sven Zinober, Gundelfingen, DE;
Viacheslav Bekker, Karlsruhe, DE;
Christian Doering, Stuttgart, DE;
Gottfried Flik, Leonberg, DE;
Sven Zinober, Gundelfingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A sensor system for measuring the pressure in the combustion chamber of an internal combustion engine, by the use of which a high measuring accuracy may be achieved, based on high measuring sensitivity and great thermal stability. In addition, the construction of the sensor system makes possible great system flexibility, and particularly very space-saving installation in the combustion chamber of an internal combustion engine. For this purpose, the sensor system includes at least one electrically conductive spring element and at least one electrically conductive counter-element,