ELECTRONIC PROTECTIVE EQUIPMENT FORMED BY AIR BAG MADE OF URETHANE USING AIR PRESSURE FOR USE IN CONTESTS OR TRAINING OF MILITARY ARTS

摘要

PURPOSE: An electronic protective equipment is provided which is formed by an air bag made of urethane using air pressure to protect a wearer from impacts applied to the wearer and to enable the wearer to move with alacrity with a reduced weight of the equipment. CONSTITUTION: The electronic protective equipment comprises: an air bag(10); cotton fabrics sewn on and underneath the air bag(10) in a zigzag manner and connected by a wire for controlling expansion; an air inlet(40) which is provided at an end of the air bag(10) and through which air is injected; and an air pressure sensor(50) for detecting a change in the air pressure of the air bag(10).