公开(公告)号：US08166997B2

公开(公告)日：2012-05-01

申请号：US12237484

申请日：2008-09-25

申请人： Eiji Fukuzawa ,  Yoshinobu Uchimura ,  Qing Zhang ,  Shan Lin ,  Fu Shan Chen

发明人： Eiji Fukuzawa ,  Yoshinobu Uchimura ,  Qing Zhang ,  Shan Lin ,  Fu Shan Chen

IPC分类号： F16K31/18

CPC分类号： E03D1/32 ,  F16K21/18 ,  Y10T137/7439 ,  Y10T137/7472

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.

摘要翻译： 公开了一种用于向冲水马桶的冲洗水箱提供冲洗水的马桶冲洗水供应装置。 马桶冲洗水供给装置包括与外部供水源连接的供水管，用于在从供水管进入冲洗水箱的冲洗水喷出和停止之间进行切换的供水阀， 通过与上述冲洗水箱内的冲洗水位的波动相关联的垂直运动来喷射和停止上述供水阀;以及浮子导向器，其设置在供水管的外表面上，用于引导浮子的垂直运动 。

公开(公告)号：US20090083902A1

公开(公告)日：2009-04-02

申请号：US12237484

申请日：2008-09-25

申请人： Eiji Fukuzawa ,  Yoshinobu Uchimura ,  Qing Zhang ,  Shan Lin ,  Fu Shan Chen

发明人： Eiji Fukuzawa ,  Yoshinobu Uchimura ,  Qing Zhang ,  Shan Lin ,  Fu Shan Chen

IPC分类号： E03D1/35

CPC分类号： E03D1/32 ,  F16K21/18 ,  Y10T137/7439 ,  Y10T137/7472

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.

摘要翻译： 公开了一种用于向冲水马桶的冲洗水箱提供冲洗水的马桶冲洗水供应装置。 马桶冲洗水供给装置包括与外部供水源连接的供水管，用于在从供水管进入冲洗水箱的冲洗水喷出和停止之间进行切换的供水阀， 通过与上述冲洗水箱内的冲洗水位的波动相关联的垂直运动来喷射和停止上述供水阀;以及浮子导向器，其设置在供水管的外表面上，用于引导浮子的垂直运动 。