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.:

US 6713928 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 30, 2004

Filed:

Nov. 27, 2001
Applicant:
Inventors:

Takushi Takizawa, Tokyo, JP;

Atsushi Oohashi, Tokyo, JP;

Yoshihito Asao, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/487 ; H02K 1/900 ;
U.S. Cl.
CPC ...
H02K 3/487 ; H02K 1/900 ;
Abstract

An automotive alternator includes a rotor fixed to a shaft rotatably supported in a case, and a stator provided with a cylindrical stator core supported in the case so as to envelop the rotor, slots extending axially being formed in the stator core so as to line up in a circumferential direction at a ratio of two per phase per pole, and a stator winding constructed by installing a conductor wire coated with an electrical insulator in the stator core, a relationship between a radial dimension (d) of the conductor wire coated with the electrical insulator and a circumferential width dimension (L) of the slots being 2d<L.


Find Patent Forward Citations

Takizawa, Takushi. (2004). Automotive alternator (U.S. Patent No. 6713928). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6713928

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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