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Exercise arm assembly for exercise machine

  • US 6,579,213 B1
  • Filed: 02/29/2000
  • Issued: 06/17/2003
  • Est. Priority Date: 02/29/2000
  • Status: Active Grant
First Claim
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1. An exercise arm assembly, comprising:

  • a main arm having a first end and a second end, the first end having a first pivot connection for connection to a frame of an exercise machine to allow pivoting of the first end of the main arm about a first pivot axis, the first pivot axis defining an inner position of said assembly;

    an elongate swing arm having a first end and a second end;

    a second pivot connection directly connecting the first end of the swing arm to the second end of the main arm for pivoting of the swing arm about a second pivot axis, the second pivot connection limiting pivoting of the swing arm relative to the main arm to pivoting about the second pivot axis;

    a handle;

    a third pivot connection between the handle and the second end of the swing arm for pivoting of the handle about a third pivot axis, each pivot axis being perpendicular to the other two pivot axes; and

    the swing arm and main arm having adjoining straight portions extending up to said second pivot connection which together form a straight line across said second pivot connection when said arms are in a rest position.

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