Invention Grant
- Patent Title: Vehicle and method for controlling rotary electric machine
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Application No.: US15438763Application Date: 2017-02-22
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Publication No.: US10220832B2Publication Date: 2019-03-05
- Inventor: Yoichi Yamashiro , Shinji Mikami
- Applicant: HONDA MOTOR CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: HONDA MOTOR CO., LTD.
- Current Assignee: HONDA MOTOR CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Mori & Ward, LLP
- Priority: JP2016-070007 20160331; JP2016-080196 20160413
- Main IPC: B60L9/00
- IPC: B60L9/00 ; B60W20/40 ; B60W20/10 ; F02N11/08 ; F02N11/10

Abstract:
A vehicle includes a rotary electric machine, an internal combustion engine, a temperature sensor, and a limiter. The rotary electric machine generates power to move the vehicle. The internal combustion engine is started by the rotary electric machine to generate power to move the vehicle. The temperature sensor detects temperature of the rotary electric machine or of a drive circuit for the rotary electric machine. The limiter restricts the power generated by the rotary electric machine if the temperature is higher than a first threshold temperature. The start prohibitor prohibits the rotary electric machine from starting the internal combustion engine if the temperature is higher than a second threshold temperature which is higher than the first threshold temperature.
Public/Granted literature
- US20170282903A1 VEHICLE AND METHOD FOR CONTROLLING ROTARY ELECTRIC MACHINE Public/Granted day:2017-10-05
Information query
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