发明名称 |
AUTOMATIC FLOW-CONTROL DEVICE |
摘要 |
<p>An add-on device (10) for converting a conventional manual faucet to an automatic faucet includes a body (12) that includes an adapter (14) by which the add-on device is mounted onto the outlet of the manual faucet. A conduit (32) provides a fluid path from the faucet outlet to a device outlet (18), and an electrically operable valve (30) is interposed in the conduit (32). A control circuit (26) operates an ultrasonic transducer (20) to sense objects in a target region near the device outlet 18, and it operates the valve (30) to permit water to flow out the device outlet (18) when the transducer detects a moving object in the target region.</p> |
申请公布号 |
AU7128487(A) |
申请公布日期 |
1987.09.28 |
申请号 |
AU19870071284 |
申请日期 |
1987.02.27 |
申请人 |
RECURRENT SOLUTIONS LTD. PARTNERSHIP, |
发明人 |
NATAN E. PARSONS;JOEL S. NOVAK |
分类号 |
E03B7/07;A47K5/12;B01D21/30;E03C1/042;E03C1/05;F16K31/06;G01S7/534;G01S15/52;(IPC1-7):E03C1/05 |
主分类号 |
E03B7/07 |
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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