公开(公告)号：US20130160202A1

公开(公告)日：2013-06-27

申请号：US13820946

申请日：2011-09-08

申请人： Kensuke Murata ,  Hiroshi Tsuboi ,  Shoichi Tsuiki ,  Yuya Masahira

发明人： Kensuke Murata ,  Hiroshi Tsuboi ,  Shoichi Tsuiki ,  Yuya Masahira

IPC分类号： E03C1/05

CPC分类号： E03C1/057

摘要： Provided is an automatic faucet using a radio wave sensor, which is capable of preventing erroneous stop of water spouting, with a simple configuration. The automatic faucet (1) has a radio wave propagation space, a radio wave emitting port (27), and directivity setting device. The directivity setting device is configured to direct a radio wave being emitted from the radio wave emitting port (27), in such a manner that, during a water stopping state, the emitted radio wave lies along a spouting direction (A) along which washing water is to be spouted from a spout port (26), and, during a water spouting state, a part of the radio wave emitted disposed offset in a direction C, with respect to the spout port (26) interferes with a region of a peripheral surface of a stream (W) facing in the direction C.

摘要翻译： 提供一种使用无线电波传感器的自动水龙头，其能够以简单的结构防止喷水错误停止。 自动水龙头（1）具有无线电波传播空间，无线电波发射端口（27）和指向性设定装置。 指向性设定装置被配置为引导从无线电波发射端口（27）发射的无线电波，使得在停水状态期间，发射的无线电波沿着喷射方向（A）沿着喷射方向（A）沿着喷射方向 水将从喷口（26）喷出，并且在喷水状态期间，相对于喷口（26）偏移设置在方向C上的无线电波的一部分干扰了 流（W）的周向表面朝向方向C.

公开(公告)号：US08997270B2

公开(公告)日：2015-04-07

申请号：US13820946

申请日：2011-09-08

申请人： Kensuke Murata ,  Hiroshi Tsuboi ,  Shoichi Tsuiki ,  Yuya Masahira

发明人： Kensuke Murata ,  Hiroshi Tsuboi ,  Shoichi Tsuiki ,  Yuya Masahira

IPC分类号： E03C1/05

CPC分类号： E03C1/057

摘要： Provided is an automatic faucet using a radio wave sensor, which is capable of preventing erroneous stop of water spouting, with a simple configuration. The automatic faucet (1) has a radio wave propagation space, a radio wave emitting port (27), and directivity setting device. The directivity setting device is configured to direct a radio wave being emitted from the radio wave emitting port (27), in such a manner that, during a water stopping state, the emitted radio wave lies along a spouting direction (A) along which washing water is to be spouted from a spout port (26), and, during a water spouting state, a part of the radio wave emitted disposed offset in a direction C, with respect to the spout port (26) interferes with a region of a peripheral surface of a stream (W) facing in the direction C.

摘要翻译： 提供一种使用无线电波传感器的自动水龙头，其能够以简单的配置防止喷水错误停止。 自动水龙头（1）具有无线电波传播空间，无线电波发射端口（27）和指向性设定装置。 指向性设定装置被配置为引导从无线电波发射端口（27）发射的无线电波，使得在停水状态期间，发射的无线电波沿着喷射方向（A）沿着喷射方向（A）沿着喷射方向 水将从喷口（26）喷出，并且在喷水状态期间，相对于喷口（26）偏移设置在方向C上的无线电波的一部分干扰了 流（W）的周向表面朝向方向C.