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. 21, 2017
Filed:
Nov. 28, 2012
Eiji Yamada, Owariasahi, JP;
Ryoji Mizutani, Nagoya, JP;
Shintaro Chinen, Toyota, JP;
Kenji Hiramoto, Owariasahi, JP;
Hideo Nakai, Nisshin, JP;
Eiji Yamada, Owariasahi, JP;
Ryoji Mizutani, Nagoya, JP;
Shintaro Chinen, Toyota, JP;
Kenji Hiramoto, Owariasahi, JP;
Hideo Nakai, Nisshin, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;
Abstract
A rotor includes a plurality of salient poles, each of which is formed by a plurality of plate members including steel plates that are stacked together, provided extending in a radial direction and around which a coil is wound. The plurality of salient poles has auxiliary salient poles that protrude from the salient poles between two salient poles that are adjacent to one another. The auxiliary salient poles are formed by only a first plate member that is a portion of plate members that forms the salient poles.