Title:
VEHICLE CONTROL DEVICE AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2021/054422
Kind Code:
A1
Abstract:
A control device 100 for a vehicle 1 in which the torque from a driving force source 10 is transmitted to driving wheels 49L, 49R by way of a clutch device 20 is provided with: an accelerator opening degree acquiring unit 120 which acquires the accelerator opening degree of an engine 10 corresponding to an accelerator operation; and a rotational speed control unit 150 which, at the time at which the vehicle 1 starts moving, being the time at which the clutch device 20 switches from a disconnected state in which the output torque transmission is disconnected, to an engaged state in which the output torque is transmitted, sets the rotational speed of the engine that maximizes the output torque as a predetermined threshold rotational speed, on the basis of the acquired accelerator opening degree, and implements rotational speed restriction to restrict an increase in the rotational speed of the engine 10 using the threshold rotational speed.
Inventors:
OZAKI KAZUTERU (JP)
Application Number:
PCT/JP2020/035380
Publication Date:
March 25, 2021
Filing Date:
September 18, 2020
Export Citation:
Assignee:
ISUZU MOTORS LTD (JP)
International Classes:
F02D29/00; F02D29/02; F02D41/04; F02D43/00; F02D45/00
Foreign References:
| JPH106818A | 1998-01-13 |
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (JP)
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