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:
Oct. 13, 2020
Filed:
Jun. 22, 2016
Applicant:
Epcos Ag, Munich, DE;
Inventors:
Assignee:
EPCOS AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 50/56 (2006.01); H01H 50/20 (2006.01); H01H 50/64 (2006.01); H01H 51/06 (2006.01); H01H 50/36 (2006.01); H01H 50/44 (2006.01);
U.S. Cl.
CPC ...
H01H 50/20 (2013.01); H01H 50/36 (2013.01); H01H 50/44 (2013.01); H01H 50/56 (2013.01); H01H 50/645 (2013.01); H01H 51/065 (2013.01); H01H 50/64 (2013.01);
Abstract
A microphone having a housing that includes a bottom part and an upper part, and a transducer element arranged in the housing and which is electrically and mechanically connected to the bottom part. For stress-free mounting of the transducer element, a flexible connecting element is proposed, which is pliable and/or compressible, is arranged between the transducer element and the upper part, and connects the transducer element to the upper part. The connecting element includes a plastic, in which gas bubbles are distributed, the gas bubbles having a volume fraction of between 50 and 98% in the connecting element.