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:
Dec. 30, 2025
Filed:
Nov. 29, 2021
Valeo Schalter Und Sensoren Gmbh, Bietigheim-Bissingen, DE;
Fabian Haag, Bietigheim-Bissingen, DE;
Hans Wilhelm Wehling, Bietigheim-Bissingen, DE;
Valeo Schalter und Sensoren GmbH, Bietigheim-Bissingen, DE;
Abstract
The invention relates to an ultrasonic sensor () having an improved structural dynamic for a motor vehicle (). The ultrasonic sensor () comprises: a plastic housing (), a membrane assembly () arranged in a housing opening () of the plastic housing (), the membrane assembly having an ultrasonic membrane (), and a decoupling element () which is arranged between an inner surface () of the plastic housing () and the membrane assembly (). A plurality of ribs () are formed at the inner surface () of the plastic housing (), on which the decoupling element () rests against, and the ribs () are designed in such a way that the decoupling element () does not rest against the entire inner surface () of the plastic housing ().