Title:
ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE DRIVE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/019678
Kind Code:
A1
Abstract:
Provided are a rotating electric machine and rotating electric machine drive apparatus that enhance torque accuracy. A motor (2) provided with a stator having teeth (26) disposed in the circumferential direction of the inner circumferential side thereof and a coil (24) wrapped around said teeth and with a rotor (20) disposed inside the stator (25), wherein the teeth (26) have, attached thereto, a strain sensor (15) for detecting strain in the teeth (26).
Inventors:
IMANISHI YUTO (JP)
MIYAZAKI HIDEKI (JP)
HOSHINO KATSUHIRO (JP)
SUZUKI KOSUKE (JP)
ABE MOTOYUKI (JP)
MIYAZAKI HIDEKI (JP)
HOSHINO KATSUHIRO (JP)
SUZUKI KOSUKE (JP)
ABE MOTOYUKI (JP)
Application Number:
PCT/JP2014/063637
Publication Date:
February 12, 2015
Filing Date:
May 23, 2014
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
H02P27/06; H02K21/14
Foreign References:
| JP2004222387A | 2004-08-05 | |||
| JPH1052087A | 1998-02-20 | |||
| JP2011114909A | 2011-06-09 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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