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用于免手分配定量物料的装置
Apparatus for hands-free dispensing of a measured quantity of material
US-7611030-B2用于自动分配流体。
专利摘要
一种用于自动分配流体的装置包括适于容纳流体供应的容器,以及连接到容器的阀门,其中阀门的致动分配流体。装置位置指示器与容器相关联,物体传感器位于阀门附近。物体传感器监测阀门打开时分配区域下方的区域,并在检测到物体时打开阀门。装置的初始定位触发装置位置指示器产生适当信号,直到物体传感器正确定位并永久固定。控制电路与隐藏开关配合,允许编程照明指示、分配循环大小和分配量。控制电路还提供过载保护、电机制动和射频屏蔽。防破坏功能防止装置过度使用。
Original abstractAn apparatus for automatically dispensing a fluid includes a container adapted to carry a supply of fluid, and a valve connected to the container, wherein actuation of the valve dispenses the fluid. An apparatus position indicator is associated with the container and an object sensor is positioned near the valve. The object sensor monitors an area below where the valve dispenses when open and upon detection of an object opens the valve. Initial positioning of the apparatus triggers the apparatus position indicator to generate an appropriate signal until the object sensor is properly positioned and permanently secured. A control circuit in cooperation with a hidden switch allows programming of lighting indicators, dispense cycle size, and dispense quantities. The control circuit also provides for overload protection, motor braking and RF shielding. And an anti-vandal feature prevents excessive use of the apparatus.
专利附图(8)








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