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:
Jan. 31, 2012
Filed:
May. 24, 2007
Thomas Jung, Heilbronn, DE;
Hans-wilhelm Wehling, Heilbronn, DE;
Uwe Kupfernagel, Vaihingen, DE;
Dietmar Gruedl, Asperg, DE;
Heinrich Gotzig, Heibronn, DE;
Thomas Jung, Heilbronn, DE;
Hans-Wilhelm Wehling, Heilbronn, DE;
Uwe Kupfernagel, Vaihingen, DE;
Dietmar Gruedl, Asperg, DE;
Heinrich Gotzig, Heibronn, DE;
VALEO Schalter und Sensoren GmbH, Bietigheim-Bissingen, DE;
Abstract
The invention relates to an ultrasonic sensor () in particular a motor vehicle ultrasonic sensor, comprising a housing (), and a diaphragm () which is supported in or on a section () of the housing () and which has a diaphragm base () and a substantially cylindrical wall section () adjoining the diaphragm base (), at least one stabilizing and/or attenuating auxiliary element () being arranged on or in the wall section () of the diaphragm ().