A flow channel (12) is provided inside of the head main body (13) of a shower head (10). A tube-like jetting port (14) is connected to the flow channel (12) with an introducing port (37) therebetween. A face member (17) is provided on the leading end portion of the head main body (13), and a nozzle (18) for jetting to the outside the water jetted from the jetting port (14) is provided on the face member (17). A strainer (38), which straightens the flow of the water jetted toward the nozzle (18) from the jetting port (14) is disposed between the jetting port (14) and the nozzle (18). When the inner diameter (r) of the jetting port (14) is set to 1, the ratio of the distance (L) between the introducing port (37) and the nozzle (18) to the inner diameter is set to 1.21 or more.
申请公布号
WO2011037115(A1)
申请公布日期
2011.03.31
申请号
WO2010JP66337
申请日期
2010.09.21
申请人
PANASONIC ELECTRIC WORKS CO., LTD.;MORINAGA, RYOHEI;SUDOU, TAKAHIRO;HANAMURA, TOSIYASU