Title:
ステアリングホイールの手動操作を検出するための装置及び方法
Document Type and Number:
Japanese Patent JP6722355
Kind Code:
B2
Abstract:
A device (1) and a method for detecting manual guidance of a steering wheel by a driver, have a torque sensor (3) for measuring a steering wheel torque (Ts) of the steering wheel; an angular speed sensor (4) for measuring an angular speed (ωc) of a steering wheel column connected to the steering wheel; and a calculation unit (5) for calculating a driver torque (Td) exerted by the driver on the steering wheel as a function of the measured steering wheel torque (Ts) and the measured angular speed (ωc) of the steering wheel column, and for filtering the calculated driver torque (Td) to determine a steering angle component (θcT) which is compared with a threshold (θtol) to recognize manual guidance of the steering wheel by the driver.
Inventors:
Lafiler Razvan
Gross Marian George
Gross Marian George
Application Number:
JP2019521466A
Publication Date:
July 15, 2020
Filing Date:
November 07, 2017
Export Citation:
Assignee:
Continental Automotive GmbH
International Classes:
B62D6/00; B62D5/04
Domestic Patent References:
| JP2014057671A1 | ||||
| JP200319973A | ||||
| JP2004175122A | ||||
| JP2008126808A |
Foreign References:
| DE102009028647A1 | ||||
| DE102007039332A1 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Atsushi Shinohara
Shinsuke Nakamura
Blacksmith
Atsushi Shinohara
Shinsuke Nakamura