Title:
車両用ステアリング制御装置
Document Type and Number:
Japanese Patent JP6376307
Kind Code:
B2
Abstract:
To provide a vehicle steering control device capable of suppressing influence of a torque generated during driving support by an EPS device on steering of a steering wheel performed by a driver. The vehicle steering control device includes an EPS controller (first controller) that controls a speed reduction mechanism and a differential mechanism controller (second controller) that controls a differential mechanism. In addition, the vehicle steering control device has a first steering assist mode of assisting driver's steering and a second steering assist mode of performing steering independently from the driver's steering. In the second steering assist mode, the second controller controls the differential mechanism so as to cancel a torque applied to a rack-and-pinion side of the differential mechanism from the speed reduction mechanism controlled by the first controller.
Inventors:
Yuuki Sato
Sakae Nejo
Nobuhiro Mitsuishi
Sumio Sugita
Sakae Nejo
Nobuhiro Mitsuishi
Sumio Sugita
Application Number:
JP2018500077A
Publication Date:
August 22, 2018
Filing Date:
February 09, 2017
Export Citation:
Assignee:
Nippon Seiko Co., Ltd.
International Classes:
B62D6/00; B62D5/04
Domestic Patent References:
| JP2006076339A |
Foreign References:
| WO2014128832A1 |
Attorney, Agent or Firm:
Sakai International Patent Office