发明名称 |
Sensor-operated solenoid direct drive flush valve |
摘要 |
A battery-powered, sensor-operated flush valve for controlling water flow through a toilet room device such as a urinal or water closet includes a flush valve body with an inlet and an outlet. There is a valve mechanism for controlling flow through the flush valve body. A solenoid is attached to the flush valve body and has a piston which is positioned to contact the valve mechanism relief valve. The solenoid is in circuit with a battery and a sensor whereby a user of toilet room device will cause battery power to be applied to the solenoid coil, which will in turn move the piston to contact the relief valve to institute a flushing operation.
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申请公布号 |
US6056261(A) |
申请公布日期 |
2000.05.02 |
申请号 |
US19980173790 |
申请日期 |
1998.10.16 |
申请人 |
SLOAN VALVE COMPANY |
发明人 |
APARICIO, JESSE L.;CARROLL, DANIEL J.;VUONG, NHON T. |
分类号 |
E03D3/06;E03D5/10;F16K7/14;F16K31/10;(IPC1-7):F16K31/145 |
主分类号 |
E03D3/06 |
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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