| 摘要 |
Method of converting and amplifying a weak pneumatic signal into an enhanced hydraulic signal comprises a few of interrelated techniques: keeping free planar liquid high-speed jet-stream flow in steady-state compact quasi-parallelepipedic shape along its trajectory of free path throughout gas ambient of pneumatic control chamber; dividing pneumatic control chamber into two isolated cavities by said jet-stream flow and separating said pneumatic chamber from downstream adjacent intake hydraulic chamber by solid partition, slotted with jet stream passing channel; insulating low pressurized said control pneumatic chamber from highly pressurized said hydraulic intake chamber by forming locking liquid whirls in gaps between entire liquid side free surfaces of jet-stream flow and adjacent solid side surfaces of jet-stream passing channel; enhancing an impact of liquid jet-stream flow impulse upon output channels of intake hydraulic chamber by effecting thereupon with additional impulses of thrust reactive flows; creating inverse influence of positive or negative (distributed or lumped) gas pressure difference upon free surfaces of liquid jet-stream flow for its angle bending.
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