Transmission for vehicle
    2.
    发明授权

    公开(公告)号:US11898631B2

    公开(公告)日:2024-02-13

    申请号:US17564910

    申请日:2021-12-29

    申请人: SL Corporation

    摘要: A transmission for a vehicle includes a transmission unit for receiving a transmission command for a vehicle, a driving unit for generating a driving force for switching a posture of the transmission unit, and a control device for controlling the driving unit to switch the posture of the transmission unit based on whether a preset condition is satisfied. The driving unit includes a first stator for generating magnetic flux, a first rotor having a first inner permanent magnet and a second inner permanent magnet axially arranged at a predetermined spacing along a rotation axis, and configured to be rotated by the magnetic flux transferred to the first inner permanent magnet, an outer permanent magnet, and a second rotor configured to rotate along a magnetic force path between the second inner permanent magnet and the outer permanent magnet.

    Transmission for vehicle
    3.
    发明授权

    公开(公告)号:US11624437B2

    公开(公告)日:2023-04-11

    申请号:US17852748

    申请日:2022-06-29

    申请人: SL Corporation

    摘要: A transmission for a vehicle includes a transmission shift unit that receives a shift command of the vehicle, a driving unit that generates a driving force for causing the transmission shift unit to be switched between positions, and a controller configured to control the driving unit for causing the transmission shift unit to be switched between the positions depending on whether a preset condition is satisfied. In particular, the driving unit includes a first stator to generate magnetic flux, a first rotor including first inner permanent magnets and second inner permanent magnets and configured to be rotated by the magnetic flux transmitted to the first inner permanent magnets, outer permanent magnets, a second rotor disposed between the second inner permanent magnets and the outer permanent magnets, and a clutch unit disposed between the first rotor and the second rotor.