Title:
CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2020131834
Kind Code:
A
Abstract:
To provide a control device capable of issuing an appropriate instruction value to a drive power source in accordance with required acceleration.SOLUTION: A control device 100 of a vehicle 102 comprising a torque converter-type transmission 101 is configured in such a manner that the control device 100 determines load torque of a torque converter 104 on the basis of a rotation speed of a drive power source 109 and a capacity factor of the torque converter 104 which are based a speed ratio of the torque converter 104, determines excessive or shortage torque on the basis of load torque and target torque which are based on an accelerator opening degree and determines an instruction value for the drive power source 109 in consideration of the excessive or shortage torque and issues the instruction value to the drive power source 109.SELECTED DRAWING: Figure 1
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Inventors:
HATTORI YASUHIKO
ISOGAWA SHINICHI
ISOGAWA SHINICHI
Application Number:
JP2019025426A
Publication Date:
August 31, 2020
Filing Date:
February 15, 2019
Export Citation:
Assignee:
ISUZU MOTORS LTD
International Classes:
B60W10/04; B60L15/20; B60W10/06; B60W10/08; B60W10/11; F16H61/50
Attorney, Agent or Firm:
Haruhisa Kinutani
Hiroyuki Hashiyama
Hiroyuki Hashiyama