Title:
ハイブリッド車両の制御装置
Document Type and Number:
Japanese Patent JP7036341
Kind Code:
B2
Abstract:
To appropriately shorten backlash elimination time of a differential mechanism while reducing shock resulting from fastening of a clutch, when a change takes place from a deceleration state to an acceleration state.SOLUTION: A control device for a hybrid vehicle comprises: a power source including an engine 1 and a motor 2; an AT3 coupled via a second clutch 12 so as to transmittable drive force; a differential mechanism 4 including power transmission actuating units 13, 14; and a VCM 20 that controls torque of a motor 2 in order to execute backlash elimination control such that the power transmission actuating units 13, 14 are shifted from a deceleration contact state to an acceleration contact state after fastening of the second clutch 12 when a change takes place from a deceleration state to an acceleration state. Particularly, this VCM 20 controls torque of the motor 2 such that, when the backlash elimination control is started, the respective relative angle velocities of the power transmission actuating units 13, 14 are equal to a predetermined speed larger than 0.SELECTED DRAWING: Figure 10
Inventors:
Yoshiyuki Shinya
Kiyoshi Oishi
Yuki Yokokura
Akira Yamaguchi
Kiyoshi Oishi
Yuki Yokokura
Akira Yamaguchi
Application Number:
JP2018038653A
Publication Date:
March 15, 2022
Filing Date:
March 05, 2018
Export Citation:
Assignee:
Mazda Corporation Inc
Nagaoka University of Technology
Nagaoka University of Technology
International Classes:
B60W10/08; B60K6/48; B60K6/54; B60L15/20; B60L50/16; B60W10/02; B60W10/10; B60W20/17
Domestic Patent References:
| JP2015089735A | ||||
| JP2015007459A | ||||
| JP2017192248A | ||||
| JP5360032B2 | ||||
| JP2016159767A | ||||
| JP2013183503A |
Foreign References:
| US20130296106 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Minoru Nakamura
Fumiaki Otsuka
Teshimaru Ken
Ryo Ishizaki
Minoru Nakamura
Fumiaki Otsuka
Teshimaru Ken
Ryo Ishizaki