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1. 发明授权

US5295273A Pressurized flush toilet coupling 失效
标题翻译：加压冲水马桶联轴器
公开(公告)号：US5295273A
公开(公告)日：1994-03-22
申请号：US823902
申请日：1992-01-22
申请人： Jason D. Unger , John M. Bloemer
发明人： Jason D. Unger , John M. Bloemer
IPC分类号： E03D1/00 , E03D1/38 , E03D3/10 , E03D11/00
CPC分类号： E03D1/38 , E03D3/10
摘要： A coupling connects a pressurized flush water vessel held in a toilet tank to a toilet bowl. The coupling has a passageway which provides direct fluid communication between the vessel and the bowl and a chamber for accumulating drainage, which may be exhausted into the toilet tank from inlet devices for the pressure vessel. A swinging door type one way valve substantially seals against leakage from the passageway to the chamber but allows drainage accumulated in the chamber to flow through a port to the passageway. The inlet to the chamber is above the port and at or below the bottom of the toilet tank and the port and the chamber inlet open above the spill level of the toilet. The inlet of the coupling is offset from the outlet and a cradle elevates the pressure vessel above the toilet tank bottom and captures heads of fasteners which secure the toilet tank to the toilet bowl.
摘要翻译：联接器将保持在马桶水箱中的加压冲洗水容器连接到马桶。联接器具有在容器和碗之间提供直接流体连通的通道和用于积聚排水的室，其可从用于压力容器的入口装置排出到马桶水箱中。摆动门式单向阀基本上密封着从通道到室的泄漏，但允许积聚在室中的排水流过端口到达通道。腔室的入口位于便携式水箱底部的端口之上和之下，并且端口和室入口在厕所的溢出水平面上方开口。联接器的入口从出口偏移，并且托架将马桶水箱底部上方的压力容器升高，并且捕获将马桶水箱固定到马桶的紧固件头部。

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