利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN101952521B 龙头的电容性耦合配置 有权 转让

龙头的电容性耦合配置
摘要：
龙头(10)包括出口(12)，引导流体流过出口(12)的通道，位于通道内的可电子操作的阀(22)，位于通道内并与可电子操作的阀串接的手动阀(20)以及控制手动阀(20)的手动把手(14)。龙头(10)还包括手动阀把手(14)上的第一触摸传感器(26)，出口(12)上的第二触摸传感器(28)，直接耦接至第一和第二触摸传感器(26，28)中的一个并电容性耦合至第一和第二触摸传感器(26，28)中的另一个的电容传感器(30)，以及耦接至电容传感器(30)的控制器(24)。控制器(24)被配置成监控来自电容传感器(30)的输出信号并对用户敲击出口(12)和手动阀把手(14)中的一个、用户抓握出口(12)和用户抓握手动阀把手(14)进行分辨。控制器(24)还被耦接至可电子操作的阀(22)以响应来自电容传感器(30)的输出信号来控制可电子操作的阀(22)。
摘要（英）：

A faucet (10) includes a spout (12), a passageway that conducts fluid flow through the spout (12), a electrically operable valve (22) located within the passageway, a manual valve (20) located within the passageway in series with the electrically operable valve, and a manual handle (14) that controls the manual valve (20). The faucet (10) also includes a first touch sensor (26) on the manual valve handle (14), a second touch sensor (28) on the spout (12), a capacitive sensor (30) directly coupled to one of the first and second touch sensors (26, 28) and capacitively coupled to the other of the first and second touch sensors (26, 28), and a controller (24) coupled to the capacitive sensor (30). The controller (24) is configured to monitor the output signal from the capacitive sensor (30) and to distinguish between a user tapping one of the spout (12) and the manual valve handle (14), a user grabbing the spout (12), and a user grabbing the manual valve handle (14). The controller (24) is also coupled to the electrically operable valve (22) to control the electrically operable valve (22) is response to the output signal from the capacitive sensor (30).

公开/授权文献
0/0