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.:

US 9521478 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 13, 2016

Filed:

Jul. 22, 2013
Applicant:

Google Technology Holdings Llc, Mountain View, CA (US);

Inventors:

Peng Jiang, Lawrenceville, GA (US);

Ryan P Rye, Lawrenceville, GA (US);

Assignee:

Google Technology Holdings LLC, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16M 11/00 (2006.01); H04R 1/10 (2006.01);
U.S. Cl.
CPC ...
H04R 1/105 (2013.01); H04R 1/1058 (2013.01); Y10T 24/13 (2015.01); Y10T 29/49826 (2015.01);
Abstract

An ear hook assembly () is provided. The ear hook assembly () includes a device hook engagement component (), an ear hook engagement component (), and a retention sleeve (). The retention sleeve can include comprising at least one protuberance () extending into the retention sleeve toward an engagement axis () of the assembly. One of the device hook engagement component or the ear hook engagement component can include at least two retention sleeve friction engagement components () radially separated by a cantilevered protuberance engagement component () about the engagement axis. The cantilevered protuberance engagement component can include a distal end () biased against the protuberance to retain the device hook engagement component and the ear hook engagement component together.


Find Patent Forward Citations

Loading…