Pulley system for vehicle power steering system

    公开(公告)号:US11964708B2

    公开(公告)日:2024-04-23

    申请号:US17000859

    申请日:2020-08-24

    CPC classification number: B62D5/0424 F16H7/02 F16H7/08 F16H7/18

    Abstract: A pulley assembly for a steering assembly includes a motor disposed within a motor housing and having a motor shaft extending therefrom. The pulley assembly also includes a motor face plate having a motor pilot component extending therefrom in the same direction as the motor shaft extends away from the motor, the motor shaft extending through a hole in the motor face plate. The pulley assembly further includes an idler pulley post protruding from the motor housing and through the motor face plate in the substantially same axial direction of the motor shaft, the idler pulley post being radially offset from the motor shaft. The pulley assembly yet further includes a housing flange having a pilot bore to accommodate at least a portion of the motor pilot and the idler pulley post.

    PULLEY SYSTEM FOR VEHICLE POWER STEERING SYSTEM

    公开(公告)号:US20220055684A1

    公开(公告)日:2022-02-24

    申请号:US17000859

    申请日:2020-08-24

    Abstract: A pulley assembly for a steering assembly includes a motor disposed within a motor housing and having a motor shaft extending therefrom. The pulley assembly also includes a motor face plate having a motor pilot component extending therefrom in the same direction as the motor shaft extends away from the motor, the motor shaft extending through a hole in the motor face plate. The pulley assembly further includes an idler pulley post protruding from the motor housing and through the motor face plate in the substantially same axial direction of the motor shaft, the idler pulley post being radially offset from the motor shaft. The pulley assembly yet further includes a housing flange having a pilot bore to accommodate at least a portion of the motor pilot and the idler pulley post.

    Power-assist assembly
    5.
    发明授权

    公开(公告)号:US11820439B2

    公开(公告)日:2023-11-21

    申请号:US17123638

    申请日:2020-12-16

    Abstract: A power-assist assembly comprising a housing including a drive axle portion extending between a pair of extension sleeve connection ends spaced along a first axis and an input gear portion extending along a second axis transverse to the first axis. A gear assist housing is connected to the input gear portion. A boot assembly connected to at least one of the extension sleeve connection ends. The boot assembly includes an extension sleeve connected to the extension sleeve connection end, a boot sleeve connected to the extension sleeve and spaced from the extension sleeve connection end of the housing by at least a portion of a length of the extension sleeve, and a boot retaining ring connected to the boot sleeve opposite the extension tube.

    POWER-ASSIST ASSEMBLY
    6.
    发明申请

    公开(公告)号:US20220185362A1

    公开(公告)日:2022-06-16

    申请号:US17123638

    申请日:2020-12-16

    Abstract: A power-assist assembly comprising a housing including a drive axle portion extending between a pair of extension sleeve connection ends spaced along a first axis and an input gear portion extending along a second axis transverse to the first axis. A gear assist housing is connected to the input gear portion. A boot assembly connected to at least one of the extension sleeve connection ends. The boot assembly includes an extension sleeve connected to the extension sleeve connection end, a boot sleeve connected to the extension sleeve and spaced from the extension sleeve connection end of the housing by at least a portion of a length of the extension sleeve, and a boot retaining ring connected to the boot sleeve opposite the extension tube.

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