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:
Mar. 06, 2018
Filed:
Feb. 01, 2017
Applicant:
Pegatron Corporation, Taipei, TW;
Inventor:
Yu-Lin Fang, Taipei, TW;
Assignee:
PEGATRON CORPORATION, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 43/00 (2006.01); A63B 43/06 (2006.01); A63B 71/06 (2006.01); A63B 41/00 (2006.01);
U.S. Cl.
CPC ...
A63B 43/06 (2013.01); A63B 41/00 (2013.01); A63B 43/004 (2013.01); A63B 71/0622 (2013.01); A63B 2041/005 (2013.01); A63B 2071/0625 (2013.01); A63B 2071/0633 (2013.01); A63B 2207/02 (2013.01); A63B 2209/00 (2013.01); A63B 2220/56 (2013.01);
Abstract
A ball includes a first housing, at least a fixing body, at least a ceramic vibration unit and a second housing. The fixing body is disposed on the internal wall of the first housing. The ceramic vibration unit is configured to make a sound and is fixed on the fixing body. The ceramic vibration unit includes a vibrating plate, a ceramic sheet and a cover body. The ceramic sheet and the cover body are disposed on the vibrating plate, and the ceramic sheet is located between the vibrating plate and the cover body. The second housing covers the first housing.