Title:
RACK SHAFT FORCE ESTIMATION DEVICE
Document Type and Number:
Japanese Patent JP2020001692
Kind Code:
A
Abstract:
To apply assist torque or reaction force torque with less discomfort for a driver.SOLUTION: An ECU (600) includes a rack shaft force estimation unit (620) for estimating rack shaft force by referring to a roll rate of a vehicle body.SELECTED DRAWING: Figure 3
Inventors:
TAGAMI KYOICHI
ISSHIKI KEN
ENOMOTO NOBUYUKI
ISHIMARU EISHI
ISSHIKI KEN
ENOMOTO NOBUYUKI
ISHIMARU EISHI
Application Number:
JP2019124574A
Publication Date:
January 09, 2020
Filing Date:
July 03, 2019
Export Citation:
Assignee:
SHOWA CORP
International Classes:
B62D6/00
Domestic Patent References:
| JP6279121B1 | 2018-02-14 | |||
| JP2007269251A | 2007-10-18 | |||
| JP2006088983A | 2006-04-06 | |||
| JP6328841B1 | 2018-05-23 | |||
| JPH11321685A | 1999-11-24 |
Foreign References:
| WO2014108983A1 | 2014-07-17 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark