Invention Grant
- Patent Title: Control device for hybrid vehicle and control method for hybrid vehicle
-
Application No.: US17510390Application Date: 2021-10-26
-
Publication No.: US11807209B2Publication Date: 2023-11-07
- Inventor: Yoshiaki Miyazato , Daiki Yokoyama
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Aichi-ken
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Aichi-ken
- Agency: HAUPTMAN HAM, LLP
- Priority: JP 20179804 2020.10.27
- Main IPC: B60W20/13
- IPC: B60W20/13 ; B60W20/12 ; B60W10/06 ; B60W10/08

Abstract:
A control device is configured to set a target state of charge of a battery and control an internal combustion engine and rotating electrical machine and the charging and discharging of the battery to make the hybrid vehicle run so that the battery state of charge becomes the target state of charge. The control device is further configured to set the target state of charge based on a remaining distance or required time from a current position up to a restricted zone in which operation of the internal combustion engine is restricted and a grace period from a current time to a time at which the restriction of operation of the internal combustion engine in the restricted zone is started.
Public/Granted literature
- US20220126813A1 CONTROL DEVICE FOR HYBRID VEHICLE AND CONTROL METHOD FOR HYBRID VEHICLE Public/Granted day:2022-04-28
Information query