Invention Grant
US08897942B2 Control device for hybrid vehicle, and hybrid vehicle equipped with control device
有权
混合动力汽车控制装置，配备控制装置的混合动力汽车
- Patent Title: Control device for hybrid vehicle, and hybrid vehicle equipped with control device
- Patent Title (中): 混合动力汽车控制装置，配备控制装置的混合动力汽车
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Application No.: US13810952Application Date: 2011-07-19
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Publication No.: US08897942B2Publication Date: 2014-11-25
- Inventor: Wanleng Ang
- Applicant: Wanleng Ang
- Applicant Address: JP Aichi-ken
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Aichi-ken
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-163795 20100721
- International Application: PCT/IB2011/001672 WO 20110719
- International Announcement: WO2012/010950 WO 20120126
- Main IPC: B60W20/00
- IPC: B60W20/00 ; B60W10/08 ; B60W10/26 ; B60W10/06 ; B60L11/18 ; B60W50/00 ; H02J7/00
Abstract:
A hybrid vehicle (100) includes a voltage step-up device (17). The voltage step-up device (17) is provided between driving devices (18, 20) and an electrical storage device (16), and steps up input voltages of the driving devices (18, 20) to a voltage of the electrical storage device (16) or above. An HV-ECU (36) determines whether it is possible to reduce a CO2 emissions for a predetermined travel route by increasing the voltage of the electrical storage device (16). Then, when it is determined that it is possible to reduce the CO2 emissions, the HV-ECU (36) controls an SOC of the electrical storage device (16) so as to increase the SOC at a start of the travel route.
Public/Granted literature
- US20130124028A1 CONTROL DEVICE FOR HYBRID VEHICLE, AND HYBRID VEHICLE EQUIPPED WITH CONTROL DEVICE Public/Granted day:2013-05-16
Information query
