| 摘要 |
A booster mounted on a torque motor for controlling the air pressure is provided to reduce the power consumption and miniaturize the torque motor since the high air pressure can be controlled with a small coil. A booster mounted on a torque motor for controlling the air pressure comprises: an input unit(2) in which the high air pressure is supplied; an output unit(4) outputting the relatively high air pressure supplied from the input unit; one or more vents(6) discharging the relatively high air pressure supplied from the input unit; a control member for controlling the flow of the air pressure; and an air passage for supplying the relatively low air pressure from a torque motor to the control member for controlling the control member. |
