Exercise machine and simulator for wind-surfer - has chain driven system which takes wheeled board around track

摘要

The windsurfer board (16) is placed in a tray (18) which has two support wheels (19,20). The mast is coupled to a continuous chain (7) by a telescopic rod (13) and swivel bearings (14,12). The chain is driven around two chain wheels (5,6) by a motor (8) and gear system (9,10). The chain wheels, motor, etc. are supported by a stationary base (1). The user can tilt the board in the tray to maintain balance as the tray is drawn around the circuit. A mound (22) set into the floor simulates the action of waves, causing the board to bounce. @(10pp Dwg.No.1/3)@.