发明名称 |
System for regulating water flow in a toilet |
摘要 |
The present disclosure concerns an electro-mechanical flushing system for a residential toilet. A powered valve is controlled by a timing circuit to pass one of a plurality of water flow volumes from a toilet tank to a toilet bowl. The same system also establishes an adjustable toilet bowl water level. A manual override feature permits the toilet to be operated in the absence of electrical power.
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申请公布号 |
US5432959(A) |
申请公布日期 |
1995.07.18 |
申请号 |
US19940177750 |
申请日期 |
1994.01.05 |
申请人 |
DAKOTA TECHNOLOGIES CORP. |
发明人 |
ELLSWORTH, ROBERT S.;DURBAN, JOHN P. |
分类号 |
E03D1/14;E03D5/10;(IPC1-7):E03D5/10 |
主分类号 |
E03D1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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