- 专利标题: A VEHICLE AND A METHOD OF CONTROLLING THE PROPULSION OF A VEHICLE
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申请号: US18259496申请日: 2021-02-09
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公开(公告)号: US20240317069A1公开(公告)日: 2024-09-26
- 发明人: Leo LAINE , Johan LINDBERG , Jan ZACHRISSON
- 申请人: VOLVO TRUCK CORPORATION
- 申请人地址: SE Göteborg
- 专利权人: VOLVO TRUCK CORPORATION
- 当前专利权人: VOLVO TRUCK CORPORATION
- 当前专利权人地址: SE Göteborg
- 优先权: WO TEP2020087991 2020.12.29
- 国际申请: PCT/EP2021/053049 2021.02.09
- 进入国家日期: 2023-06-27
- 主分类号: B60L15/20
- IPC分类号: B60L15/20 ; B60K1/02 ; B60L3/10
摘要:
A vehicle includes a first axle provided with at least a pair of first wheels, and a second axle provided with at least a pair of second wheels. The second axle is a steered axle allowing said second wheels to be turned. At least one first electric machine provides propulsion torque to the first axle. At least one second electric machine provides propulsion torque to the second axle. A control unit is configured to control the first and second electric machines, wherein the control unit is configured to limit the propulsion torque provided by said at least one second electric machine in dependence of a current state of the second axle.
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