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    Steering device and method thereof
    1.
    发明授权
    Steering device and method thereof 有权

    公开(公告)号：US11548552B2

    公开(公告)日：2023-01-10

    申请号：US16724601

    申请日：2019-12-23

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Peng-Yu Chen ,  Chia Tsao ,  Cheng-Han Ho ,  Yu-Chun Hsiao ,  Fang-Ming Lee

    IPC: B62D17/00 ,  B60G3/20 ,  B62D5/04 ,  B62D7/16 ,  B62D3/02 ,  B62D7/18

    Abstract: A steering device includes a steering power unit, a transmission unit, an upper control arm, a steering element, an eccentric bolt and a steering knuckle. The steering power unit has at least one torque-output end. The transmission unit is connected with the torque-output end. The steering element is connected with the transmission unit. The eccentric bolt, installed at the upper control arm, is connected with the steering power unit. The steering knuckle, mounted to a wheel disc, is connected with the steering element and the upper control arm, and used for controlling the wheel disc. The steering power unit drives the steering element to push or pull the steering knuckle for controlling a turning angle, and simultaneously drives the eccentric bolt to have the upper control arm to push or pull the steering knuckle for varying a camber angle of the wheel disc. In addition, a steering method is provided.

    Dual-shaft clutch varying speed device
    3.
    发明授权
    Dual-shaft clutch varying speed device 有权

    公开(公告)号：US11143272B2

    公开(公告)日：2021-10-12

    申请号：US15835022

    申请日：2017-12-07

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Meng-Ru Wu ,  Chia Tsao ,  Peng-Yu Chen ,  Jui-Tang Tseng ,  Cheng-Ping Yang ,  Po-Wen Chen

    IPC: F16H3/089 ,  F16H37/08 ,  F16H3/10 ,  F16D11/02 ,  F16D11/00 ,  B60W20/30 ,  B60W10/08 ,  B60W10/12

    Abstract: A dual-shaft clutch varying speed device includes a drive unit, an input shaft, an output shaft, a housing, at least an odd-numbered clutch unit and at least an even-numbered clutch unit. The input shaft having an input gear is coupled with the drive unit. The output shaft, having an end thereof penetrate through the input shaft and the drive unit, has at least an odd-numbered output gear and at least an even-numbered output gear. The housing has a housing gear. The at least one odd-numbered clutch unit being furnished at the inner part of the housing has an odd-numbered clutch shaft and an odd-numbered clutch gear which is meshed with the odd-numbered output gear. The at least one odd-numbered clutch unit has an even-numbered clutch shaft and an even-numbered clutch gear which is meshed with the even-numbered output gear.

    STEERING DEVICE AND METHOD THEREOF
    4.
    发明申请
    STEERING DEVICE AND METHOD THEREOF 有权

    公开(公告)号：US20210155290A1

    公开(公告)日：2021-05-27

    申请号：US16724601

    申请日：2019-12-23

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Peng-Yu Chen ,  Chia Tsao ,  Cheng-Han Ho ,  Yu-Chun Hsiao ,  Fang-Ming Lee

    IPC: B62D17/00 ,  B60G3/20 ,  B62D7/18 ,  B62D7/16 ,  B62D3/02 ,  B62D5/04

    Abstract: A steering device includes a steering power unit, a transmission unit, an upper control arm, a steering element, an eccentric bolt and a steering knuckle. The steering power unit has at least one torque-output end. The transmission unit is connected with the torque-output end. The steering element is connected with the transmission unit. The eccentric bolt, installed at the upper control arm, is connected with the steering power unit. The steering knuckle, mounted to a wheel disc, is connected with the steering element and the upper control arm, and used for controlling the wheel disc. The steering power unit drives the steering element to push or pull the steering knuckle for controlling a turning angle, and simultaneously drives the eccentric bolt to have the upper control arm to push or pull the steering knuckle for varying a camber angle of the wheel disc. In addition, a steering method is provided.

    Dual-shaft push-moving varying speed device
    9.
    发明授权
    Dual-shaft push-moving varying speed device 有权

    公开(公告)号：US10344828B2

    公开(公告)日：2019-07-09

    申请号：US15834997

    申请日：2017-12-07

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Meng-Ru Wu ,  Chia Tsao ,  Peng-Yu Chen ,  Jui-Tang Tseng ,  Cheng-Ping Yang

    IPC: F16H3/24 ,  F16H37/08 ,  F16H63/32

    Abstract: A dual-shaft push-moving varying speed device includes a drive unit; an input shaft, having at least an odd-numbered input gear and at least an even-numbered input gear is coupled with the drive unit; an output shaft, having an end thereof penetrate through the input shaft and the drive unit, and the another end thereof possesses an output gear; a transmission shaft, including at least an odd-numbered output gear, at least an even-numbered output gear, and a transmission gear where the odd-numbered output gear is meshed with the corresponding odd-numbered input gear while the even-numbered output gear is meshed with the corresponding even-numbered input gear, and the transmission gear is meshed with the output gear; and at least a push-moving fork, being furnished between the odd-numbered input gear and the even-numbered input gear, selectively pushes the odd-numbered input gear and the even-numbered input gear to move.

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