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:
Aug. 28, 2012
Filed:
Jun. 24, 2010
Shen-chun LI, Taipei Hsien, TW;
Shou-kuo Hsu, Taipei Hsien, TW;
Yung-chieh Chen, Taipei Hsien, TW;
Hsien-chuan Liang, Taipei Hsien, TW;
Shin-ting Yen, Taipei Hsien, TW;
Hung Chao, Taipei Hsien, TW;
Shen-Chun Li, Taipei Hsien, TW;
Shou-Kuo Hsu, Taipei Hsien, TW;
Yung-Chieh Chen, Taipei Hsien, TW;
Hsien-Chuan Liang, Taipei Hsien, TW;
Shin-Ting Yen, Taipei Hsien, TW;
Hung Chao, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A bearing includes a main body, a plurality of first magnetic members, a plurality of second magnetic members, and a plurality of friction members. The main body defines a pivot hole, and a plurality of first receiving portions and a plurality of second receiving portions around the pivot hole. Each of the second receiving portions defines a cutout. The first magnetic members are received in the first receiving portions. The second magnetic members together with the friction members are received in the second receiving portions, thus generating a repelling force between the first magnetic members and the second magnetic members to impel the friction members to partially extend out of the cutouts.