Invention Grant
- Patent Title: Hybrid vehicle
- Patent Title (中): 混合动力汽车
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Application No.: US12451765Application Date: 2008-08-04
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Publication No.: US08392041B2Publication Date: 2013-03-05
- Inventor: Kazunori Uchiyama , Naoki Hakamada , Hideto Watanabe , Eiji Ichioka , Kunio Takeda
- Applicant: Kazunori Uchiyama , Naoki Hakamada , Hideto Watanabe , Eiji Ichioka , Kunio Takeda
- Applicant Address: JP Nishio-Shi JP Toyota
- Assignee: Nippon Soken, Inc.,Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Nippon Soken, Inc.,Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Nishio-Shi JP Toyota
- Agency: Oliff & Berridge, PLC
- Priority: JP2007-206277 20070808
- International Application: PCT/JP2008/064377 WO 20080804
- International Announcement: WO2009/020218 WO 20090212
- Main IPC: B60L9/00
- IPC: B60L9/00

Abstract:
A hybrid vehicle includes an engine that is an internal combustion engine, a motor generator that is a rotating electric machine used together with the engine for driving the vehicle, an output shaft transmitting power to a wheel, a transmission member coupled to the output shaft, a power split device splitting the output from the engine to the motor generator and transmission member, a detection device detecting irregularities on a road, and a control unit reducing, when the detected result by the detection device indicates generation of periodic torque variation at the output shaft, the output from the engine based on the detected result. Accordingly, a hybrid vehicle that does not require a torque limiter is provided.
Public/Granted literature
- US20100185351A1 HYBRID VEHICLE Public/Granted day:2010-07-22
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