EXERCISE ASSISTANCE APPARATUS INCLUDING MAGNET

    公开(公告)号:US20240252380A1

    公开(公告)日:2024-08-01

    申请号:US18634118

    申请日:2024-04-12

    Inventor: Kuemjong BAE

    Abstract: An exercise assistance apparatus may include: a proximal support for supporting a proximal part of a user; a distal support for supporting a distal part (e.g., thigh or arm) of the user; and actuator that is connected to the proximal support and generates power; an upper frame connected to the actuator; a lower frame connected to the distal support; a base link connected to a first of the upper frame or the lower frame; a frame link which is connected to the other of the upper frame or the lower frame and detachably connected to the base link, and can rotate about the base link; and a magnet that is connected to the base link and exerts magnetic force to the frame link.

    ATTACHABLE/DETACHABLE DEVICE FOR SUPPORTING BAND

    公开(公告)号:US20250143415A1

    公开(公告)日:2025-05-08

    申请号:US19002339

    申请日:2024-12-26

    Inventor: Kuemjong BAE

    Abstract: An attachable/detachable device for supporting a band of a device, such as a wearable walking assist device, may include a base plate, a base protrusion, a base frame, a locking magnet, and a button comprising a slider, a slider magnet, a button cover, a button cap, and a spring, the button being attachable to/detachable from the base frame. Various other embodiments are possible.

    MOTION ASSIST APPARATUS COMPRISING MOUNT WITH FRICTION REDUCING MEMBER

    公开(公告)号:US20240307247A1

    公开(公告)日:2024-09-19

    申请号:US18672556

    申请日:2024-05-23

    Inventor: Kuemjong BAE

    Abstract: A motion assist apparatus may include a mount with a friction reducing member may include a proximal support configured to support a proximal part of a user, a distal support configured to support a distal part of the user, an actuator connected to the proximal support and configured to generate power, a driving frame configured to transmit power from the actuator to the distal support, a slider housing connected to the distal support, a slider including a slider body slidably provided in the slider housing, a slider head protruding from the slider body, and a head hole formed through the slider head, a mount connected to the driving frame and configured to accommodate the slider head therein, a shaft passing through the head hole and fixed to the slider head, and a friction reducing member configured to support the shaft and accommodated in the mount.

    MOTION ASSISTANCE DEVICE COMPRISING BALL MOUNT COUPLING STRUCTURE

    公开(公告)号:US20240058198A1

    公开(公告)日:2024-02-22

    申请号:US18499635

    申请日:2023-11-01

    Inventor: Kuemjong BAE

    CPC classification number: A61H3/00 B25J9/0006 A61H1/0244

    Abstract: A wearable motion assistance device may include a proximal support part for supporting the proximal portion of a user, a distal support part for supporting the distal portion of the user, and actuator, which is connected to the proximal support part and generates power, a driving frame, which is connected to the actuator and may include a front frame covering the front surface of the distal portion and having a main groove, a slider housing, which is connected to the distal support part and faces the front frame, a slider provided to be slidable in the slider housing, and a knob, which is connected to the slider, can be inserted into the main groove in a state in which the knob is provided to be parallel with the main groove, and is maintained, by at least a pair of ribs, in a state in which the knob is accommodated in the main groove if the knob rotates while inserted into the main groove.

    SLIDING DEVICE AND MOTION ASSISTING DEVICE INCLUDING THE SAME

    公开(公告)号:US20230363972A1

    公开(公告)日:2023-11-16

    申请号:US18326341

    申请日:2023-05-31

    CPC classification number: A61H3/00 A63B21/4011 A61H2003/007

    Abstract: A wearable motion assisting device (e.g., exercise assisting device) may include an auxiliary arm, which is wearable around a femoral region of a user, including a sliding device including a base frame, a slider pad of which at least a portion of is configured to slide in a predetermined direction with respect to the base frame and return to a predetermined position with respect to the base frame via a magnetic force, and a mounting member configured to connect the base frame and the slider pad, an actuator connected to the auxiliary arm and configured to control the auxiliary arm to be driven, a main belt configured to enclose a waist of the user, and a main frame connected to the main belt and provided with the actuator mounted/supported thereon.

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