Module memory and battery device
    1.
    发明授权

    公开(公告)号:US10985582B2

    公开(公告)日:2021-04-20

    申请号:US16233175

    申请日:2018-12-27

    Abstract: Herein is disclosed a power and data storage module comprising a mechanical interface, configured to mechanically connect the power and data storage module to an robot or a charging device; an electrical interface, configured to electrically connect the power and data storage module to the robot or the charging device; a battery, configured to supply an electrical charge to the robot or to store an electrical charge received from the charging device; a memory, configured to store data received via the electrical interface from the robot or the charging device, and to provide stored data via the electrical interface to the robot or the charging device; and one or more processors, configured to perform one or more battery management functions on the battery and one or more memory management functions on the memory.

    Multi-stage reduction of impact forces

    公开(公告)号:US10787249B2

    公开(公告)日:2020-09-29

    申请号:US15782660

    申请日:2017-10-12

    Abstract: Multi-stage reduction of impact forces are disclosed. An example apparatus to reduce impact energy of an aircraft during landing includes a rotatable landing leg having a proximal end near an axis of rotation and a distal end opposite the proximal end, a first flexible portion of the proximal end, where the first flexible portion is to engage a first engaging portion at a first rotation angle of the rotatable landing leg, and a second flexible portion of the distal end, where the second flexible portion is to engage a second engaging portion at a second rotation angle of the rotatable landing leg.

    MULTI-STAGE REDUCTION OF IMPACT FORCES
    3.
    发明申请

    公开(公告)号:US20180099741A1

    公开(公告)日:2018-04-12

    申请号:US15782660

    申请日:2017-10-12

    CPC classification number: B64C25/62 B64C25/06 B64C25/10 B64C39/024 B64C2201/18

    Abstract: Multi-stage reduction of impact forces are disclosed. An example apparatus to reduce impact energy of an aircraft during landing includes a rotatable landing leg having a proximal end near an axis of rotation and a distal end opposite the proximal end, a first flexible portion of the proximal end, where the first flexible portion is to engage a first engaging portion at a first rotation angle of the rotatable landing leg, and a second flexible portion of the distal end, where the second flexible portion is to engage a second engaging portion at a second rotation angle of the rotatable landing leg.

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