Invention Grant
- Patent Title: Electric vehicle
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Application No.: US15222470Application Date: 2016-07-28
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Publication No.: US09956891B2Publication Date: 2018-05-01
- Inventor: Hideki Fukudome
- 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: JP2015-151272 20150730
- Main IPC: B60L15/20
- IPC: B60L15/20 ; B60K7/00

Abstract:
Provided is an electric vehicle, including: left and right rear wheels, which are suspended from a vehicle body by suspensions that elastically allow displacements in a longitudinal direction of the vehicle with respect to the vehicle body, the rear wheels being capable of being driven by corresponding motors independently of each other; and a control device configured to control driving forces of the rear wheels. Target driving forces Ti for the left and right rear wheels are calculated during traveling, a value ΔG relevant to a difference between relative displacement amounts of the rear wheels in a longitudinal direction of the vehicle with respect to the vehicle body is calculated, and the target driving forces are corrected based on the value relevant to the difference between the relative displacement amounts so that a magnitude of the value relevant to the difference between the relative displacement amounts becomes smaller.
Public/Granted literature
- US20170028872A1 ELECTRIC VEHICLE Public/Granted day:2017-02-02
Information query
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