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:
Apr. 20, 2010
Filed:
Sep. 04, 2007
Hiroaki Sagara, Kasai, JP;
Yukifumi Yamaguchi, Himezi, JP;
Takashi Uchino, Kasai, JP;
Kazuhiro Tomoshige, Kasai, JP;
Keiji Kishimoto, Hirakata, JP;
Tetsuji Ueta, Hirakata, JP;
Kenji Taguchi, Hirakata, JP;
Hiroaki Sagara, Kasai, JP;
Yukifumi Yamaguchi, Himezi, JP;
Takashi Uchino, Kasai, JP;
Kazuhiro Tomoshige, Kasai, JP;
Keiji Kishimoto, Hirakata, JP;
Tetsuji Ueta, Hirakata, JP;
Kenji Taguchi, Hirakata, JP;
Sanyo Electric Co., Ltd., Moriguchi-Shi, JP;
Abstract
Included are a rotor, and a stator having a yoke section and a teeth section including multiple teeth. The teeth section and the yoke section are made of mutually independent configuration members, and connected to each other. At least one of the teeth section and the yoke section is formed by connecting each neighboring two of its multiple segments arranged one after another in a direction in which the rotor rotates. At least some neighboring teeth out of the multiple teeth are unified.