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:
Jan. 11, 2011
Filed:
Feb. 24, 2009
Shigenori Miyairi, Nagano, JP;
Ikuo Takeshita, Nagano, JP;
Koji Nakatake, Nagano, JP;
Hisayuki Miyajima, Nagano, JP;
Shigenori Miyairi, Nagano, JP;
Ikuo Takeshita, Nagano, JP;
Koji Nakatake, Nagano, JP;
Hisayuki Miyajima, Nagano, JP;
Sanyo Denki Co., Ltd., Tokyo, JP;
Abstract
An airtight-type electric motor capable of reducing vibration is provided. Inside ribs of a pair of end brackets and are respectively fitted into core end portions of a stator core. Outside ribs of the pair of end brackets and are respectively brought into contact against end surfaces of the core end portions of a yoke of the stator core. With this arrangement, the pair of end brackets and are fixed to the stator core, and a housing and the stator core are arranged, without being coupled together.