| 摘要 |
1,103,265. Measuring fluid-flow; measuring pressure. HONEYWELL Inc. March 31, 1965 [April 15, 1964], No.13735/65. Headings G1L and G1R. [Also in Division G3] In a vortex sensor, such as for sensing the rate of turn in automatic flight control systems, the arrangement is such that fluid flows normally to a circular manifold 26 through circumferentially elongated narrow passages formed between a plurality of vertically spaced rings 21 radially V R to exhaust through passages 37, 44 and in a spiral curve V c if the sensor is subjected to an input rate W to import a rotational or tangential component V T to the fluid. A device in the passage provides an output signal indicative of the tangential velocity. |
