Invention Grant
- Patent Title: Rotating electric machine, rotating electric machine controller and method for controlling rotating electric machine
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Application No.: US15367176Application Date: 2016-12-02
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Publication No.: US10014808B2Publication Date: 2018-07-03
- Inventor: Masanobu Kakihara , Mitsuru Iwakiri , Kensuke Nakazono
- Applicant: KABUSHIKI KAISHA YASKAWA DENKI
- Applicant Address: JP Kitakyushu-Shi
- Assignee: KABUSHIKI KAISHA YASKAWA DENKI
- Current Assignee: KABUSHIKI KAISHA YASKAWA DENKI
- Current Assignee Address: JP Kitakyushu-Shi
- Agency: Mori & Ward, LLP
- Main IPC: H02P21/24
- IPC: H02P21/24 ; H02K1/08 ; H02K1/14 ; H02K1/27 ; H02P6/14

Abstract:
A rotating electric machine includes a stator, a rotor, and a stator core. The stator core includes a plurality of teeth. Each of the teeth includes at least one of a through hole axially piercing the tooth and a recess extending from one end of the tooth to another end of the tooth in an axial direction.
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