- 专利标题: VEHICLE AND VEHICLE CONTROL METHOD
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申请号: EP16768240申请日: 2016-02-18
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公开(公告)号: EP3276216A4公开(公告)日: 2018-05-02
- 发明人: IWASA HIROKI , MIYAISHI HIRONORI , RYU SUNGPIL , IZUMI TETSUYA
- 申请人: JATCO LTD , NISSAN MOTOR
- 专利权人: JATCO LTD,NISSAN MOTOR
- 当前专利权人: JATCO LTD,NISSAN MOTOR
- 优先权: JP2015059517 2015-03-23
- 主分类号: F16H61/02
- IPC分类号: F16H61/02 ; B60L7/14 ; B60L15/20 ; B60W10/10 ; B60W20/00 ; B60W30/18 ; F16H61/662
摘要:
The present invention is related to a vehicle including a motor-generator (2), a transmission (4), a shift hydraulic control unit (7), and a CVT control unit (CVTCU (81)). When a downshift of the transmission is performed without an acceleration request from a driver, the CVTCU sets a pulley thrust at a secondary pulley (43) on the basis of a first lower limit as a lower limit, which is a sum of a fundamental thrust and a first correction thrust. The CVTCU (81) also sets a pulley thrust at a primary pulley (42) on the basis of a second lower limit as a lower limit, which is a sum of the fundamental thrust and a second correction thrust.
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