The invention provides a pump and valve integrated control device for pneumatically supporting a capsule and a pneumatic system.The valve and valve integrated control device comprises a gas distribution mechanism provided with a gas using device, a control mechanism comprising a control valve body, a gas supply mechanism for supplying gas to the gas distribution mechanism and a driving mechanism for driving the control valve body to move; the control valve body is controlled by the memory alloy wire to move, so that the gas using device is switched among a gas charging state, a gas discharging state and a pressure maintaining state. Compared with an electromagnetic valve in the prior art, the electromagnetic valve is simple in structure and small in size.
本申请提出一种用于气动支撑囊体的泵阀集成控制装置及气动系统,其中,阀泵集成控制装置包括设有用气装置的配气机构、包括控制阀体的控制机构、为配气机构供气的供气机构以及驱动控制阀体移动的驱动机构,通过记忆合金丝控制控制阀体移动实现用气装置在充气状态、泄气状态和保压状态之间切换。与现有技术中的电磁阀相比,结构较为简单,体积较小。
Pump valve integrated control device for pneumatically supporting bag body and pneumatic system
一种用于气动支撑囊体的泵阀集成控制装置及气动系统
2024-06-07
Patent
Electronic Resource
Chinese
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