| 摘要 |
<p>In order to achieve a more advanced technology, an improvement to a shower and water jet with electronic actuation involved the development of a valve suitable for this purpose, leading to the adaptation of the product to the main aim thereof and to the present invention. Figures 1 and 2 depict the improvement of the patent described. In this implementation, the sensor operates on the basis of an adjusted and programmed detection distance so as to be immediately actuated after a presence is detected and to be switched off three seconds after the user leaves the sensor beam, or according to a desired programming. This valve, also in this implementation, is controlled by the sensor and, when it is actuated, moves a piston which in turn releases the full water flow to the shower or water jet, and when switched off, completely blocks the water flow. However, now it operates with 2 (two), normally closed ways, and open when the valve is switched on (1 and 2). It is pointed out that this improvement addresses the need to prevent blocking the water flow when pressure is too high, and also to keep unaltered the water flow existing in the location of installation of the shower or water jet. The invention pertains to the electronic technical field.</p> |
