STRETCHING APPARATUS AND METHOD OF ADJUSTING VERTICAL LEVEL OF LEVEL ADJUSTMENT MODULE IN STRETCHING APPARATUS

    公开(公告)号:US20240285459A1

    公开(公告)日:2024-08-29

    申请号:US18587178

    申请日:2024-02-26

    申请人: DRAX INC.

    发明人: Seon Kyung YOO

    IPC分类号: A61H1/02 A63B23/00

    摘要: A stretching apparatus includes a body frame including a pair of support frames extending in parallel in upward and downward directions at a certain interval and a connection frame connecting the pair of support frames, an upward and downward adjustment module that is movable in upward and downward directions to adjust a level thereof in the upward and downward directions between the pair of support frames and rotatable within a certain angle range based on the upward and downward directions, and a level support fixed to an inner side of each of the pair of support frames and configured to allow upward and downward movements of the upward and downward adjustment module or limit a downward movement of the upward and downward adjustment module depending on a rotation angle of the upward and downward adjustment module.

    METHOD OF PROVIDING EXERCISE VIDEO GUIDE AND APPARATUS THEREOF

    公开(公告)号:US20230201696A1

    公开(公告)日:2023-06-29

    申请号:US18146607

    申请日:2022-12-27

    申请人: DRAX INC.

    发明人: Seon Kyung YOO

    IPC分类号: A63B71/06

    CPC分类号: A63B71/0622 A63B2071/0636

    摘要: Provided is a method of providing an exercise video guide and a device thereof. The method of providing an exercise video guide includes: receiving times of two or more set movements; and generating a video including set movements corresponding to the times based on a reverse-replay of a section of an original video comprising one set movement.

    SENSOR MODULE AND WEIGHT EXERCISE APPARATUS INCLUDING THE SAME

    公开(公告)号:US20230201694A1

    公开(公告)日:2023-06-29

    申请号:US18089046

    申请日:2022-12-27

    申请人: DRAX INC.

    发明人: Seon Kyung YOO

    IPC分类号: A63B71/06

    摘要: Provided is a weight exercise apparatus. The weight exercise apparatus includes an exercise main body in which movement occurs according to the user's weight exercise, a sensor module detecting movement of the exercise main body, and a processor configured to control a UI unit to display a UI element indicating an exercise state of a user corresponding to the detected movement on a UI screen, wherein the sensor module includes a first laser sensor comprising a first measurement accuracy and a first measurement frequency to detect weight setting of the exercise main body when the weight plate is in a stationary state and a second laser sensor comprising a second measurement accuracy lower than the first measurement accuracy and a second measurement frequency higher than the first measurement frequency to detect movement of the weight plate when the weight plate is in a moving state.

    Treadmill
    24.
    发明授权

    公开(公告)号:US11446542B2

    公开(公告)日:2022-09-20

    申请号:US17037113

    申请日:2020-09-29

    申请人: DRAX INC.

    发明人: Seon Kyung Yoo

    摘要: Provided is a treadmill. The treadmill includes a shock absorbing portion configured to absorb a shock applied to a deck. The shock absorbing portion includes a second anti-vibration rubber portion having a third surface fixed to a frame and a fourth surface fixed to the deck. The third and fourth surfaces are perpendicular to a plate surface direction of the deck. The second anti-vibration rubber portion includes a first anti-vibration sub-rubber having the third surface, a second anti-vibration sub-rubber having the fourth surface, and a plate located between the first anti-vibration sub-rubber and the second anti-vibration sub-rubber. The plate located between the first anti-vibration sub-rubber and the second anti-vibration sub-rubber has a greater hardness than the first and second anti-vibration sub-rubbers.

    Treadmill
    25.
    发明授权

    公开(公告)号:US11364411B2

    公开(公告)日:2022-06-21

    申请号:US16722897

    申请日:2019-12-20

    申请人: DRAX INC.

    IPC分类号: A63B22/02 A63B21/00 A63B71/06

    摘要: A treadmill is provided. A rotation device rotatably supporting a track unit of the treadmill includes a pair of bearing trains rotatably installed at a frame structure and including a plurality of first bearings arranged along a movement direction of a belt to guide a movement of an upper region of a pair of belts and a front rotation module and a rear rotation module rotatably installed at the frame structure and respectively arranged at a front side and a rear side of the pair of bearing trains. At least one of the front rotation module and the rear rotation module includes a pair of rotation members arranged spaced apart from each other in a direction perpendicular to a rotation direction thereof and a pair of rotation support units supporting the pair of rotation members such that the pair of rotation members rotate individually.

    Treadmill and frame structure thereof

    公开(公告)号:US10926129B2

    公开(公告)日:2021-02-23

    申请号:US16221228

    申请日:2018-12-14

    申请人: DRAX INC.

    发明人: Seon Kyung Yoo

    IPC分类号: A63B22/02 A63B22/00 A63B22/20

    摘要: Provided is a treadmill including a frame structure supporting both ends of each of a plurality of slats to allow the plurality of slats to be movable. The frame structure includes a first frame and a second frame arranged parallel to each other with a distance therebetween, a first side frame and a second side frame respectively arranged outside the respective first and second frames, and a plurality of horizontal bars having a length greater than the distance. Each of the plurality of horizontal bars includes a first load region between the first frame and the second frame, a second load region overlapping the first side frame and fixed to the first side frame, and a third load region overlapping the second side frame and fixed to the second side frame.

    TREADMILL
    27.
    发明申请

    公开(公告)号:US20210008408A1

    公开(公告)日:2021-01-14

    申请号:US17037113

    申请日:2020-09-29

    申请人: DRAX INC.

    发明人: Seon Kyung YOO

    摘要: Provided is a treadmill. The treadmill includes a shock absorbing portion configured to absorb a shock applied to a deck. The shock absorbing portion includes a second anti-vibration rubber portion having a third surface fixed to a frame and a fourth surface fixed to the deck. The third and fourth surfaces are perpendicular to a plate surface direction of the deck. The second anti-vibration rubber portion includes a first anti-vibration sub-rubber having the third surface, a second anti-vibration sub-rubber having the fourth surface, and a plate located between the first anti-vibration sub-rubber and the second anti-vibration sub-rubber. The plate located between the first anti-vibration sub-rubber and the second anti-vibration sub-rubber has a greater hardness than the first and second anti-vibration sub-rubbers.

    MULTI-FUNCTION STRETCHING APPARATUS
    28.
    发明公开

    公开(公告)号:US20240285458A1

    公开(公告)日:2024-08-29

    申请号:US18585839

    申请日:2024-02-23

    申请人: DRAX INC.

    发明人: Seon Kyung YOO

    IPC分类号: A61H1/02 A63B23/00

    摘要: A multi-function stretching apparatus according to an embodiment includes a body frame, a first stretching member provided in the body frame to be slidable in a front-back direction, a second stretching member provided in the body frame to be angle-adjustable, and a third stretching member provided in the body frame to be height-adjustable, wherein the first stretching member, the second stretching member, and the third stretching member are arranged in the body frame such that movement paths of the first stretching member, the second stretching member, and the third stretching member do not interfere with each other.