Title:
ハイブリッド車両の駆動制御装置
Document Type and Number:
Japanese Patent JP6743583
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To appropriately crank an engine and suppress torque shock from occurring in a vehicle, even if oil pressure of a clutch overshoots a command value, when transferring a mode from an EV mode to an HV mode.SOLUTION: A driving control device (70), which controls driving of a hybrid vehicle (10) which executes an EV mode in which a clutch (34) is disengaged and the vehicle travels by power of a motor (40) and an HV mode in which the clutch is engaged and the vehicle travels by power of an engine (20) and the motor, comprises: a first determining portion that determines that cranking by a starting mechanism (22) is finished; a second determining portion that determines that rotation speed of an input shaft (34a) of the clutch is within a prescribed range; and an oil pressure control portion that starts charging of operating oil into the clutch under the condition that it is determined that cranking is finished and also it is determined that the rotation speed of the input shaft is within the prescribed range, when the EV mode is transferred to the HV mode.SELECTED DRAWING: Figure 1
Inventors:
Chiaki Kanda
Hatta Mika
Masaru Suzuki
Hatta Mika
Masaru Suzuki
Application Number:
JP2016165095A
Publication Date:
August 19, 2020
Filing Date:
August 25, 2016
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60W10/02; B60K6/24; B60K6/387; B60K6/48; B60K6/543; B60W20/40; F16H59/70; F16H61/02; F16H63/46; F16H63/50
Domestic Patent References:
| JP2003252082A | ||||
| JP2015067115A |
Attorney, Agent or Firm:
Tsuyoshi Yamada
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita