Multifunctional exercise apparatus
AssigneeYangzhou Jiuyi Hardware & Machinery Co., Ltd.
InventorYen-Shuo Yang
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Abstract
A multifunctional exercise apparatus includes a main frame including a base seat and a supporting unit, a resistance unit including a weight subunit and an elastic subunit, and a transmission unit. The transmission unit includes first and second fixed pulley sets, a first movable pulley set connected to the resistance unit, two second movable pulley sets, an upper cable looped around the first fixed pulley set, the first movable pulley set, and the two second movable pulley sets, and two lower cables looped around the second fixed pulley set, respectively looped around the two second movable pulley sets, and connected to the base seat and the supporting unit.
Claims5
A multifunctional exercise apparatus, comprising:
- a main frame that includes
- a base seat, and
- a supporting unit connected to said base seat;
- a resistance unit that includes
- a weight subunit connected to said main frame, and
- an elastic subunit connected between said weight subunit and said main frame;
- a transmission unit that includes
- a first fixed pulley set mounted on said supporting unit,
- a second fixed pulley set mounted on said base seat,
- a first movable pulley set connected to said resistance unit,
- two second movable pulley sets disposed respectively at two lateral sides of said first movable pulley set,
- an upper cable looped around said first fixed pulley set, said first movable pulley set, and said two second movable pulley sets, and
- two lower cables looped around said second fixed pulley set and respectively looped around said two second movable pulley sets, each of said two lower cables having one end positioned to said base seat and another end connected to said supporting unit;
- and
- an operation unit that includes at least one operating member connected to one end of said upper cable.
Dependencies are inferred from the claim text.