Title:
STEERING SYSTEM CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/123473
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a steering system control device capable of reducing the amount of power required for steering wheels when a power supply is under abnormal conditions. A control device (50) comprises: a drive unit (53) which drives a first motor (42) and a second motor (44) on the basis of the amount of manipulation of a steering wheel (20); a deterioration degree acquisition unit (52) which acquires a detection value showing the deterioration state of a battery (62); and a control unit (51) which, on the basis of the detection value acquired by the deterioration degree acquisition unit (52), switches a clutch (35) to a non-power transmission state on condition that the battery (62) is under predetermined normal conditions, and switches the clutch (35) to a power transmission state if the battery (62) is under abnormal conditions.
Inventors:
SATO SHINICHIRO (JP)
Application Number:
PCT/JP2017/043678
Publication Date:
July 05, 2018
Filing Date:
December 05, 2017
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
B62D6/00; B62D5/04; B62D113/00; B62D119/00
Foreign References:
| JP2006224709A | 2006-08-31 | |||
| JP2007055453A | 2007-03-08 | |||
| JP2015003689A | 2015-01-08 | |||
| JP2007022461A | 2007-02-01 |
Attorney, Agent or Firm:
GRANDOM PATENT LAW FIRM (JP)
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