Deceleration control device for vehicle
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYasushi Kobiki, Yoshiharu Harada, Motoaki Kamimura
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Abstract
A deceleration control device for a vehicle including an automatic transmission capable of changing the gear ratio by a shift operation of a driver. The control device controls the load of a brake actuator or engine so that the vehicle is decelerated, when the driver performs a shift operation, under conditions that it is determined that the driver has the intention to decelerate and the automatic transmission is not downshifted.
Claims12
A control device for a vehicle equipped with an automatic transmission capable of changing a shift range by shift operation of a driver, comprising:
- a brake unit for applying a braking force to said vehicle;
- a judgment unit for judging whether or not shifting is effected according to the shift operation of said driver;
- a determination unit for determining whether or not said driver has an intention to decelerate said vehicle;
- and
- a control unit for controlling said brake unit so that said vehicle is decelerated when the shift operation of said driver is performed, only under the conditions that it is determined that said driver has the intention to decelerate said vehicle and that it is judged that shifting is not effected according to the shift operation of said driver.
A control device for a vehicle equipped with an automatic transmission capable of changing a shift range by shift operation of a driver, comprising:
- brake means for applying a braking force to said vehicle;
- judgment means for judging whether or not shifting is effected according to the shift operation of said driver;
- determination means for determining whether or not said driver has an intention to decelerate said vehicle;
- and
- control means for controlling said brake means so that said vehicle is decelerated when the shift operation of said driver is performed, only under the conditions that it is determined that said driver has the intention to decelerate said vehicle and that it is judged that shifting is not effected according to the shift operation of said driver.
Dependencies are inferred from the claim text.