Invention Grant
- Patent Title: Hybrid vehicle and method of controlling the same
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Application No.: US16942867Application Date: 2020-07-30
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Publication No.: US11433871B2Publication Date: 2022-09-06
- Inventor: Yoshihiro Furuya
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota
- Agency: Dickinson Wright, PLLC
- Priority: JPJP2019-200586 20191105
- Main IPC: B60W20/13
- IPC: B60W20/13 ; B60W10/26

Abstract:
An ECU is configured to control an SOC control center of a battery and perform an engine torque suppression control. The engine torque suppression control is a control that suppresses output of an engine during a predetermined period of time after starting a system, and causes motor generators to output torque supplementing the suppressed output of the engine. When a deposition amount of PM on a filter exceeds a first specified amount, the ECU raises the SOC control center by controlling the motor generators before stopping the system as compared to when the deposition amount of PM is lower than a specified amount, and performs the engine torque suppression control at a next start after stopping the system.
Public/Granted literature
- US20210129826A1 HYBRID VEHICLE AND METHOD OF CONTROLLING THE SAME Public/Granted day:2021-05-06
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