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:
Apr. 21, 2009
Filed:
Apr. 26, 2007
Ching-hsing Huang, Taipei Hsien, TW;
Chien-long Hong, Taipei Hsien, TW;
Jen-hung Chung, Taipei Hsien, TW;
Ching-Hsing Huang, Taipei Hsien, TW;
Chien-Long Hong, Taipei Hsien, TW;
Jen-Hung Chung, Taipei Hsien, TW;
Foxconn Technology Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Abstract
A motor structure with built-in lens includes a lens mount () defining an inner space therein, a hollow stator () fixedly received in the inner space, a rotor () rotatably received in the stator with an internal thread () defined in an inner surface thereof, and a lens unit () received in the rotor. The lens unit defines an external thread () on an outer surface thereof threadedly engaging with the internal thread of the rotor. A protrusion () is formed on an inner surface of the stator for supporting an outer surface of the rotor thus obtaining stable rotation of the rotor.