ROLLER DRIVE
    51.
    发明申请
    ROLLER DRIVE 审中-公开

    公开(公告)号:US20190277372A1

    公开(公告)日:2019-09-12

    申请号:US16209630

    申请日:2018-12-04

    Abstract: A high speed ratio drive system is formed of planet rollers, each having varying diameter, an outer fixed ring in contact with one diameter of the planet rollers, and an outer drive ring in contact with another diameter of the planet rollers. An inner drive element is provided by a sun drive roller in contact with the planet rollers or by a planet carrier. Preferably the system has an axial reflective symmetry minimizing twisting forces on the planet rollers.

    CONTROL ELEMENT WITH BUCKLED MEMBER
    53.
    发明申请

    公开(公告)号:US20170261114A1

    公开(公告)日:2017-09-14

    申请号:US15529489

    申请日:2015-11-24

    Abstract: A control element having a beam member divided into an actuation section and a valve section positioned on opposing sides of a pivot member, in which active control of the actuation section causes buckling of the valve section to bring the valve section from a closed state to an open state or causes relaxing of the valve section to bring the valve section from an open state to a closed state.

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