Reversible resistance exercise machine

    公开(公告)号:US11147999B1

    公开(公告)日:2021-10-19

    申请号:US16797958

    申请日:2020-02-21

    Abstract: A reversible resistance exercise machine for reversing the direction of applied resistance against a movable platform of an exercising machine. The exercise machine has a frame, a carriage movably positioned upon the frame, and a plurality of biasing members. A plurality of first tension connectors are accessible near the first end of the carriage and are adapted for removably attaching selected biasing members near the first end of the carriage to resist motion of the carriage in the first direction. A plurality of second tension connectors are accessible near the second end of the carriage and are adapted for removably attaching selected biasing members near the second end of the carriage to resist motion of the carriage in the second direction. A user selectable amount of force may be applied to the carriage to resist movement in either of the first direction and the second direction.

    Exercise Machine Tension Device Securing System

    公开(公告)号:US20210228930A1

    公开(公告)日:2021-07-29

    申请号:US17227625

    申请日:2021-04-12

    Abstract: An exercise machine tension device securing system for safely and efficiently securing selectable biasing members to an exercise machine. The exercise machine tension device securing system generally includes an exercise machine including a frame and a carriage movably positioned on the frame. A plurality of tension devices may be connected to the frame at one end; with the other end being removably connected to the carriage by a selection device. The selection device may include a plurality of slots for removably receiving one or more of the tension devices to secure the tension devices selectively to the carriage. A securing member movably connected to the selection device includes projections adapted to selectively enclose the slots so as to secure the tension devices within the slots of the selection device.

    Exercise machine tension device securing system

    公开(公告)号:US10974089B1

    公开(公告)日:2021-04-13

    申请号:US16779643

    申请日:2020-02-02

    Abstract: An exercise machine tension device securing system for safely and efficiently securing selectable biasing members to an exercise machine. The exercise machine tension device securing system generally includes an exercise machine including a frame and a carriage movably positioned on the frame. A plurality of tension devices may be connected to the frame at one end; with the other end being removably connected to the carriage by a selection device. The selection device may include a plurality of slots for removably receiving one or more of the tension devices to secure the tension devices selectively to the carriage. A securing member movably connected to the selection device includes projections adapted to selectively enclose the slots so as to secure the tension devices within the slots of the selection device.

    Ergonomic Handle for an Exercise Machine
    15.
    发明申请

    公开(公告)号:US20190314672A1

    公开(公告)日:2019-10-17

    申请号:US16383721

    申请日:2019-04-15

    Abstract: An improved ergonomic handle for an exercise machine having a cross-sectional shape designed to more closely conform with the natural anatomical shape of a hand in a grasping position for reducing compressive pressure on the hand during exercise, improving grip, and accommodating a wide range of hand sizes. The ergonomic handle for an exercise machine generally includes solid bars and hollow tubular structures with a variety of substantially polygonal cross-sections, including various substantially triangular and trapezoidal cross-sections. Alternative embodiments include underlying bars and handles of various cross-sectional shapes with resilient cover materials having substantially polygonal cross-sections. The improved ergonomic handles may replace traditional round cross-section handles anywhere on an exercise machine they may be located.

    Adjustable Resistance Exercise Machine
    16.
    发明申请

    公开(公告)号:US20190160320A1

    公开(公告)日:2019-05-30

    申请号:US16202264

    申请日:2018-11-28

    Abstract: An adjustable resistance exercise machine for providing variable resistance forces on a pull cable extending from the machine. The adjustable resistance exercise machine generally includes a plurality of power springs that may be selectively engaged using a cam mechanism. By engaging springs with different forces, the resistance may be adjusted incrementally as preferred for performing different exercises. The adjustable resistance exercise machine may be connected to various structures, either below or above an exerciser, to allow the exerciser to choose whether to pull the pull cable up or down during exercise.

    Reversible resistance exercise machine

    公开(公告)号:US12220607B2

    公开(公告)日:2025-02-11

    申请号:US18589865

    申请日:2024-02-28

    Abstract: A reversible resistance exercise machine for reversing the direction of applied resistance against a movable platform of an exercising machine. The exercise machine has a frame, a carriage movably positioned upon the frame, and a plurality of biasing members. A plurality of first tension connectors are accessible near the first end of the carriage and are adapted for removably attaching selected biasing members near the first end of the carriage to resist motion of the carriage in the first direction. A plurality of second tension connectors are accessible near the second end of the carriage and are adapted for removably attaching selected biasing members near the second end of the carriage to resist motion of the carriage in the second direction. A user selectable amount of force may be applied to the carriage to resist movement in either of the first direction and the second direction.

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