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:
Dec. 15, 2015
Filed:
Jul. 20, 2010
Kitamura Manabu, Miyoshi, JP;
Atsushi Watanabe, Toyota, JP;
Takashi Yamada, Toyota, JP;
Shingo Hashimoto, Okazaki, JP;
Yoshiyuki Kawasaki, Takahama, JP;
Kiyotaka Koga, Nishio, JP;
Kitamura Manabu, Miyoshi, JP;
Atsushi Watanabe, Toyota, JP;
Takashi Yamada, Toyota, JP;
Shingo Hashimoto, Okazaki, JP;
Yoshiyuki Kawasaki, Takahama, JP;
Kiyotaka Koga, Nishio, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-Shi, JP;
Abstract
Provided is a motor comprising: a stator equipped with a coil basket, which is a distributed winding coil that uses flat wire, and a stator core; and a rotor with a central shaft. The motor is characterized in that: the coil end at one end of the coil basket has bent sections that are bent on the rotor side in relation to wire sections inside slots of the stator core; and a lower-side concentric section and horizontal sections, which comprise the coil end at the other end, are positioned further toward the shaft center side of the rotor than the inner peripheral surface of the teeth; and the coil end at one end and the coil end at the other end comprise five flat wires that are lap wound in a flatwise direction.