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. 24, 2017
Filed:
Jul. 15, 2014
Applicant:
Oticon A/s, Smørum, DK;
Inventor:
Henning Knak Poulsen, Roskilde, DK;
Assignee:
OTICON A/S, Smørum, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01); H04R 1/10 (2006.01);
U.S. Cl.
CPC ...
H04R 25/00 (2013.01); H04R 25/608 (2013.01); H04R 25/652 (2013.01); H04R 1/1016 (2013.01); H04R 2225/023 (2013.01); H04R 2225/025 (2013.01);
Abstract
An audio device with an insertion part being adapted to be inserted into an ear canal of a user. The insertion part comprises pressure means and a resilient surface. The resilient surface comprises an adhesive, which is adapted to adhere to a skin portion of a bony portion of an ear canal of a user. The pressure means are adapted to provide a force to press the adhesive against the skin portion. The pressure means include a phase-changing material, which is adapted to cause a reduction in the force, when heat is supplied to the phase-changing material.