- 专利标题: Driving apparatus for vehicle
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申请号: US17804139申请日: 2022-05-26
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公开(公告)号: US12059957B2公开(公告)日: 2024-08-13
- 发明人: Atsushi Tabata , Koichi Okuda , Tatsuya Imamura , Yohei Habata , Koji Takaira
- 申请人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址: JP Toyota
- 专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址: JP Toyota
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP 21090664 2021.05.28
- 主分类号: B60K6/445
- IPC分类号: B60K6/445 ; B60K6/365 ; B60K6/547
摘要:
A vehicle driving apparatus includes: an engine; first and second rotary electric machines; a fluid transmission device including an input-side rotary element to which the engine and the first rotary electric machine are connected; and a control device configured to control an operation point of the engine by adjusting an electrical path amount in an electrical path between the first and second rotary electric machines. When a certain running mode is established, the control device is configured to correct the electrical path amount to an increased electrical path amount while maintaining an power of the engine requested by an operation of a vehicle driver, and to drive the second rotary electric machine, while controlling an output torque of the first rotary electric machine such that the electrical path amount transferred from the first rotary electric machine to the second rotary electric machine becomes the increased electrical path amount.
公开/授权文献
- US20220379714A1 DRIVING APPARATUS FOR VEHICLE 公开/授权日:2022-12-01
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