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:
May. 30, 2017
Filed:
Aug. 23, 2013
Kaoru Kubo, Miyoshi, JP;
Ryoji Mizutani, Nagoya, JP;
Hiroki Kato, Toyota, JP;
Eiji Yamada, Owariasahi, JP;
Shintaro Chinen, Toyota, JP;
Kenji Hiramoto, Owariasahi, JP;
Hideo Nakai, Nisshin, JP;
Kaoru Kubo, Miyoshi, JP;
Ryoji Mizutani, Nagoya, JP;
Hiroki Kato, Toyota, JP;
Eiji Yamada, Owariasahi, JP;
Shintaro Chinen, Toyota, JP;
Kenji Hiramoto, Owariasahi, JP;
Hideo Nakai, Nisshin, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A rotor for a rotating electrical device includes: a rotor coil that is wound on each of the rotor salient poles; a retaining member that is supported by a rotor core; and an outer magnetic member. The retaining member has a beam bridged between the adjacent rotor salient poles and prevents the rotor coil from falling out. The outer magnetic member is provided in an end of the beam.