Title:
JOYSTICK SIGNAL PROCESSOR FOR VEHICLE AND VEHICLE
Document Type and Number:
Japanese Patent JP2017085751
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a joystick signal processor for a vehicle which can output only a command of a rudder angle without outputting a command which is related to a vehicle speed, and is improved in the operability of a joystick, and the vehicle.SOLUTION: A CPU of a processor calculates a vector length from an original point of a joystick up to a coordinate value having a Y-axis voltage and an X-axis voltage, and calculates a steering rudder angle of a vector. The CPU determines whether or not the vector length is within a region I or a region II, or in a region III. When the vector length is within the region I, the CPU outputs a torque command and a steering rudder angle command as zero, and when the vector length is within the region II, outputs the torque command while making it as zero, and outputs the steering rudder angle as a rudder angle command. When the vector length is within the region III, the CPU outputs the torque command corresponding to the vector length, and outputs the steering rudder angle as the rudder angle command.SELECTED DRAWING: Figure 5
Inventors:
ISHII HIROAKI
Application Number:
JP2015211005A
Publication Date:
May 18, 2017
Filing Date:
October 27, 2015
Export Citation:
Assignee:
TOYOTA AUTO BODY CO LTD
International Classes:
B60L15/00; B60L11/18; B62D1/12; B62D6/00; G05G9/047
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda
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