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:
Dec. 30, 2003
Filed:
Jan. 02, 2002
Applicant:
Inventor:
Chien-Jung Chen, Kaohsiung, TW;
Assignee:
Yen Sun Technology Corp., Taiwan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/00 ; F04D 2/900 ;
U.S. Cl.
CPC ...
H02K 1/00 ; F04D 2/900 ;
Abstract
A positioning structure for motor's pole includes a housing provided with a pivot portion having a periphery provided with multiple wall plates and a pair of insertion seats. Each of the insertion seats is formed with an insertion groove for insertion of a circuit board. The housing is provided with multiple combination posts. The pole includes a magnetically conducting material, and an insulating material. The magnetically conducting material is enclosed by the insulating material, and is partially exposed outward from the insulating material. The magnetically conducting material is wound with a conducting wire.