Invention Grant
- Patent Title: Control device for hybrid vehicle
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Application No.: US15038920Application Date: 2014-11-18
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Publication No.: US09718460B2Publication Date: 2017-08-01
- Inventor: Takashi Kawai , Takuro Kumada
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota-shi, Aichi-ken
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota-shi, Aichi-ken
- Agency: Sughrue Mion, PLLC
- Priority: JP2013-246490 20131128
- International Application: PCT/IB2014/002464 WO 20141118
- International Announcement: WO2015/079298 WO 20150604
- Main IPC: B60W10/08
- IPC: B60W10/08 ; B60W20/00 ; B60W30/20 ; B60K6/48 ; B60W20/15 ; B60K6/445 ; B60W20/17 ; B60K6/26 ; B60K6/46

Abstract:
An electronic control unit is mounted on a vehicle including an internal combustion engine and electric motors, each of which is connected to a driving shaft to be capable of transmitting power. The electronic control unit is configured to compute compensation torque reducing a pulsation component of engine torque of the internal combustion engine and command a value in which required torque of the electric motor is combined with the computed compensation torque to the electric motor as a torque command value of the electric motor. The electronic control unit is configured to correct the torque command value so that the value opposite in sign to an average torque command value is not commanded to the electric motor when the average torque command value is smaller than an amplitude of the torque command value.
Public/Granted literature
- US20160375894A1 CONTROL DEVICE FOR HYBRID VEHICLE Public/Granted day:2016-12-29
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