Patent ID: 6659881
Filing Date: 2003-12-09
Classification: A63B

Abstract:
A golf training apparatus capable of realizing an inclined plane an inclination angle of which can be adjusted in an unpowered manner in a support plate on which a user stands, comprising:an upper plate for supporting the user standing thereon to have practice; a lower plate for fixing the apparatus to a bottom; a ball-feeding unit for automatically feeding balls; a support frame for supporting the ball-feeding unit in a detachably attached manner; an inclination adjustment valve for adjusting the inclined plane at a desired angle; a buffer unit for hydraulic flow rate for compensating both sway owing to differential pressure of hydraulic passages and bubbles occurring during the adjustment of the inclined plane and variation in volume of hydraulic oil owing to seasonal variation and temperature difference; a plurality of manipulation levers for allowing the user to manipulate the inclined plane on the upper plate; a hydraulic oil-piping unit for regulating and piping the hydraulic oil; a plurality of free hydraulic cylinders having a free vertical movement distance for allowing adjustment of the inclined plane; a shaft center-fixing unit for preventing release of a central shaft during the adjustment of the inclined plane; an upper plate-stabilizing unit for preventing rotation of the free hydraulic cylinders while allowing vertical movement thereof; and a leveling unit for leveling the golf training apparatus and maintaining the same in a leveled position when the user wants to have practice in the leveled position rather than on the inclined plane.