Touch-operated signal producer专利检索-定时信号发生器电子零件及设备专利检索查询-专利查询网

Touch-operated signal producer

阅读：845发布：2022-03-28

专利汇可以提供Touch-operated signal producer专利检索，专利查询，专利分析的服务。并且A submersible touch-operated signal producer including a pair of spaced, opposed walls sealingly connected at their edges to define a fluid-retaining chamber therebetween. One of the walls is flexible, and when it is touched, it deflects to produce a disturbance in fluid held between the walls. A transducer having a pair of output terminals is mounted in the container and is actuated by such disturbance in such fluid to produce a signal at its output terminals which actuates a remotely located timer circuit.，下面是Touch-operated signal producer专利的具体信息内容。

权利要求

1. A touch-operated signal producer comprising a container for holding a fluid, said container having a flexible fluid-retaining wall which deflects when touched to produce a disturbance in fluid contained therein, and transducer means having a sensing surface and a pair of output terminals, said transducer means being mounted with its said surface in a position to sense a disturbance in fluid within the container as results from flexing of said wall and absent being contacted by said wall on flexing, said transducer means being constructed to produce an output signal at said terminals upon sensing such a disturbance.

2. The signal producer of claim 1, wherein said container is submersible in fluiD and has an opening therein permitting fluid flow between the interior and exterior of the container.

3. The signal producer of claim 1, wherein said container has another wall spaced from and opposing the flexible wall, and means joins said walls adjacent their peripheral edges to define a substantially enclosed fluid-retaining chamber therebetween.

4. The signal producer of claim 3, and in combination with a swimming pool having an end wall at one end thereof, said signal producer being mounted against said end wall.

5. A touch-operated signal producer comprising a submersible container for holding fluid having an opening therein permitting fluid flow between the interior and exterior of the container, said container including means operable when touched to produce a disturbance in fluid contained therein, and transducer means having a sensing surface and a pair of output terminals, said transducer means being mounted with its said surface in a position to sense a disturbance in fluid within the container and being constructed to produce an output signal at said terminals upon sensing such a disturbance.

6. The signal producer of claim 5, wherein said transducer means comprises a plurality of transducers mounted opposite said wall in said container at points distributed over said wall.

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Touch-operated signal producer

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