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:
Aug. 29, 2017
Filed:
Jul. 23, 2013
Valeo Schalter Und Sensoren Gmbh, Bietigheim-Bissingen, DE;
Oliver Eidel, Moglingen, DE;
Stefan Triebl, Muhlacker, DE;
Hans Wilhelm Wehling, Heilbronn, DE;
Thomas Jung, Heilbronn, DE;
Hubert Neft, Grossbottwar, DE;
Stephan Max, Gifhorn, DE;
Valeo Schatter Und Sensoren GmbH, Bietigheim-Bissingen, DE;
Abstract
The invention relates to an ultrasonic sensor device () for a motor vehicle, comprising an ultrasonic sensor (), which comprises a pot-shaped membrane () for emitting and/or receiving ultrasonic signals, comprising a decoupling ring (), which is arranged to fit around the membrane () in contact with an outer circumference () of the membrane (), and comprising a stiffening element (), which is arranged around the decoupling ring (), wherein the decoupling ring () comprises a circumferential first radial decoupling region () which is in contact with the outer circumference () of the membrane () as well as a second radial decoupling region () with an axial face () which is in contact with an axial face () of the stiffening element ().