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CONTROL SYSTEM OF VEHICLE

  • US 20190308603A1
  • Filed: 03/28/2019
  • Published: 10/10/2019
  • Est. Priority Date: 04/10/2018
  • Status: Active Grant
First Claim
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1. A control system installed on a vehicle having an electric motor as a drive power source, comprising:

  • an electronic control unit configured to switch the vehicle between an automatic driving mode using automatic drive control, and a manual driving mode in which the vehicle is operated by a driver, the electronic control unit being configured to limit a load factor of the electric motor, in a case where a temperature of the electric motor is higher than a first threshold temperature when the vehicle travels in the automatic driving mode, and a case where the temperature of the electric motor is higher than a second threshold temperature when the vehicle travels in the manual driving mode, the second threshold temperature being set to a value that is higher than the first threshold temperature.

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