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MOTOR, CONTROL DEVICE AND MOTOR DRIVE DEVICE

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导读MOTOR, CONTROL DEVICE AND MOTOR DRIVE DEVICE
专利内容由知识产权出版社提供

专利名称:MOTOR, CONTROL DEVICE AND MOTOR

DRIVE DEVICE

发明人:IMANISHI Yuto,MITSUI Toshisada,HOSHINO

Katsuhiro,YOKOYAMA Atsushi,YAMADAHiroyuki

申请号:EP13858744.9申请日:20131021公开号:EP2928050A1公开日:20151007

专利附图:

摘要:In order to provide a motor capable of detecting a temperature of a magnet 21

embedded in a rotor 20 with a high degree of accuracy, the motor includes: a stator 25equipped with a coil 24, a case 22 that secures the stator 25, the rotor 20 supported bythe case 22 via bearings 23, and an internal air temperature sensor 17 that is attached toan inner surface of the case 22 via an internal-air-temperature-detection-point supportmember 18 and measures a temperature of internal air 27 which is air filling the inside ofthe case 22.

申请人:Hitachi Automotive Systems, Ltd.

地址:2520 Takaba Hitachinaka-shi, Ibaraki 312-8503 JP

国籍:JP

代理机构:MERH-IP Matias Erny Reichl Hoffmann

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