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:
Feb. 07, 2017
Filed:
Sep. 22, 2014
Fu Ding Electronical Technology (Jiashan) Co., Ltd., Zhejiang, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Ming-Lu Yang, New Taipei, TW;
Yang-Mao Peng, Jiashan, CN;
Tian-En Zhang, Jiashan, CN;
Jian-Shi Jia, Jiashan, CN;
Wei-Chuan Zhang, Jiashan, CN;
FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO., LTD., Zhejiang, CN;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A motor includes a main body and a cooling device. The cooling device includes a mounting seat defining an inlet hole and an outlet hole spaced from the inlet hole, and a cooling pipe communicating with the inlet hole and defining a plurality of ejection holes on a sidewall. The main body includes a rotor sleeved and sealed on the mounting seat. The cooling pipe is received in the rotor. Cooling liquid sprays at the rotor via the inlet hole and the ejection holes, and then the cooling liquid flow out of the rotor via the outlet hole.