車両用駆動装置 - Toyota Motor Corporation

Title:

車両用駆動装置

Document Type and Number:

Japanese Patent JP7388397

Kind Code:

B2

Abstract:

A driving apparatus includes: a first power source; a fluid transmission device; a first output shaft for receiving a power transmitted from the fluid transmission device through a first power transmission path and outputting the power to drive wheels of a vehicle; a rotary electric machine connected to the first output shaft and/or the drive wheels, through a second power transmission path; and a control device. When the vehicle is stopped or running at an extremely low speed, with a rotary-electric-machine driving mode being established, the control device is configured, upon determination that a drive request amount is larger than a threshold amount value, to place a direct clutch of the fluid transmission device into an engaged state and to place the first power transmission path into a power transmittable state so as to cause the power of the first power source to be outputted to the first output shaft.

Inventors:

Atsushi Tabata
Koichi Okuda
Koji Takaira
Tatsuya Imamura
Yohei Habata

Application Number:

JP2021101135A

Publication Date:

November 29, 2023

Filing Date:

June 17, 2021

Export Citation:

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