Patent ID: 7500938
Filing Date: 2009-03-10
Classification: A63B

Abstract:
1. A rowing exercise device comprising: a base; two rowing widgets respectively set on two sides of said base, each rowing widget having a positioning shaft for coupling to the base; a sleeve case positioning shaft with a sway plate on one end and an car-like piece on an other end; a rowing handle having a lower end fixed on the ear-like piece of the sleeve case positioning shaft as a motion hub for rotation in opposing directions; a footrest widget having a sway stick with one end thereof set as a motion hub on a front end of said base so said sway stick is able to sway forward and backward, an opposing end of said sway stick having pedals disposed thereon; a hoisting widget having at least two parallel holding sticks, each stick having one end adapted as an up-and-down correspondent motion hub coupled to the base and an opposing end coupled to a linkage rod, wherein a driving rod is disposed on one of the holding sticks, a guiding track is disposed on an upper end of the linkage rod, and a cushion is disposed on the guiding track of said hoisting widget; and a driving widget including: