초록 ▼

A multi-exercise system (10) is provided to actuate a resistive force loading responsive to an applied force by a user. The system (10) includes a base frame (24) mounted on a base surface (22). The base frame (24) includes a pair of base bar frame members (36 and 38) which are extended in the verti

A multi-exercise system (10) is provided to actuate a resistive force loading responsive to an applied force by a user. The system (10) includes a base frame (24) mounted on a base surface (22). The base frame (24) includes a pair of base bar frame members (36 and 38) which are extended in the vertical direction (18) and are displaced each from the other in a horizontal direction (20). A resistive force mechanism (40) is vertically displaceable on the base bar frame members (36 and 38) and are further fixedly securable at predetermined vertical locations at the discretion of the user. A rotational actuation mechanism (84) is rotatable about a singular axis (16) and is coupled to an upper portion (42) of the resistive force mechanism (40). The rotational actuation mechanism (84) linearly displaces a resistive force mechanism first lower portion (46) with respect to a resistive force mechanism second lower portion (48) responsive to a rotational actuation force applied by the user. The resistive force mechanism second lower portion (48) is rigidly secured to the resistive force mechanism upper portion (42) and is linearly displaceable with respect to the resistive force mechanism first lower portion (46). The multi-exercise system (10) allows for rotational actuation about the singular axis (16) and provides for a simplified operating mechanism for resistive force loading.

대표청구항 ▼

A multi-exercise system for providing a resistive force loading responsive to an applied force by a user comprising: (a) a base frame having at least one substantially vertically elongated base bar frame member; (b) resistive force means fixedly securable to said base bar frame member for transferri

A multi-exercise system for providing a resistive force loading responsive to an applied force by a user comprising: (a) a base frame having at least one substantially vertically elongated base bar frame member; (b) resistive force means fixedly securable to said base bar frame member for transferring said user applied force to said resistive force loading, said resistive force means including an upper portion, a first lower portion and a second lower portion, said second lower portion being fixedly secured to said upper portion, and said upper and second lower portions being vertically displaceable with respect to said base bar frame member; and (c) rotational actuation means coupled to said upper portion of said resistive force means for linearly displacing said first lower portion of said resistive force means with respect to said upper portion of said resistive force means responsive to a rotational actuation force applied by said user.