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Title:
CONTROL UNIT AND STEERING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/004169
Kind Code:
A1
Abstract:
A control unit 10 is provided with a plurality of control devices that control driving of an electric motor. The plurality of control devices have, in dispersed manner: general functions to be used for operating the electric motor, both at the time of normality in which the plurality of control devices are normal and at the time of abnormality in which one of the plurality of control devices is abnormal; and normal-time functions which are used at the time of normality but are unnecessary at the time of abnormality.

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Inventors:
KURIHARA HIROAKI (JP)
Application Number:
PCT/JP2022/026379
Publication Date:
January 04, 2024
Filing Date:
June 30, 2022
Export Citation:
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Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
B62D6/00; B62D5/04
Domestic Patent References:
WO2018173561A12018-09-27
Foreign References:
JP2020195240A2020-12-03
JP2020184821A2020-11-12
JP2018130007A2018-08-16
US20210206427A12021-07-08
US20210276613A12021-09-09
Attorney, Agent or Firm:
OGATA, Fumio (JP)
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