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:
Jul. 13, 2021
Filed:
Feb. 21, 2018
Robert Bosch Gmbh, Stuttgart, DE;
Ferenc Lukacs, Lenti, HU;
Arne Dannenberg, Metzingen, DE;
Friedjof Heuck, Stuttgart, DE;
Helmut Grutzeck, Kusterdingen, DE;
Mike Schwarz, Kusterdingen, DE;
Robert Maul, Reutlingen, DE;
Tamas Dögei, Nagykata, HU;
Thomas Friedrich, Moessingen-Oeschingen, DE;
Volkmar Senz, Metzingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A micromechanical pressure sensor, having—a pressure sensor core including a sensor diaphragm and a cavity developed above the sensor diaphragm; and—a pressure sensor frame; and—a spring element for the mechanical connection of the pressure sensor core to the pressure sensor frame being developed in such a way that a mechanical robustness is maximized and a coupling of stress from the pressure sensor frame into the sensor pressure core is minimized.