Yoosung Enterprise Co., Ltd.

Dae Shig Kang

Disclosed is an air compressor in which a driving shaft and a crankshaft tube that surrounds the driving shaft are axially coupled, a clutch is installed between the driving shaft and a rear end of the crankshaft tube, and an air cylinder including a steam cylinder, a piston spaced apart at a certain distance from the steam cylinder, and an interval former installed between the steam cylinder and the piston is installed in a crankcase that forms a pump chamber, to prevent frictional ring plates that rub steel ring plates of the clutch together from being worn by a determined thickness or more by the interval former and simultaneously to cut off supplying of compressed air to the inlet of the air cylinder by the interval former in such a way that a connection state between the driving shaft and the crankshaft tube is continuously maintained.

Growing community of inventors

Incheon, South Korea

Dae Shig Kang