发明名称 |
Toilet flush water supply device |
摘要 |
A toilet flush water supply device for supplying flush water to a flush water tank of a flush toilet is disclosed. The toilet flush water supply device comprises a water supply pipe connected to an external water supply source, a water supply valve for switching between spouting and stopping of flush water supplied from the water supply pipe into the flush water tank, a float for switching between the spouting and stopping of the above water supply valve by a vertical movement thereof linked to fluctuations in the flush water level within the flush water tank, and a float guide disposed on the outer surface of the water supply pipe for guiding the vertical motion of the float. |
申请公布号 |
US8166997(B2) |
申请公布日期 |
2012.05.01 |
申请号 |
US20080237484 |
申请日期 |
2008.09.25 |
申请人 |
FUKUZAWA EIJI;UCHIMURA YOSHINOBU;ZHANG QING;LIN SHAN;CHEN FU SHAN;TOTO, LTD |
发明人 |
FUKUZAWA EIJI;UCHIMURA YOSHINOBU;ZHANG QING;LIN SHAN;CHEN FU SHAN |
分类号 |
F16K31/18 |
主分类号 |
F16K31/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|