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. 22, 2024
Filed:
Jun. 04, 2018
Applicant:
Cochlear Limited, Macquarie University, AU;
Inventor:
Wim Bervoets, Wilrijk, BE;
Assignee:
Cochlear Limited, Macquarie University, AU;
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01); H04R 1/28 (2006.01); H04R 17/00 (2006.01); H04R 31/00 (2006.01);
U.S. Cl.
CPC ...
H04R 25/606 (2013.01); H04R 1/2876 (2013.01); H04R 17/00 (2013.01); H04R 31/006 (2013.01); H04R 2225/67 (2013.01); H04R 2460/13 (2013.01);
Abstract
A vibrator including a housing, a transducer mounted in the housing such that there is a gap between the housing and transducer; and an impulse force damper that substantially fills the gap. Such a damper includes: a first layer in contact with the housing; and a second layer in contact with the transducer and the first layer; wherein substantially no adhesion is exhibited between the first and second layers or between at least one of the first and second layers and at least one of the housing and the transducer.