[특허]Automatic flow control water tap with manual control function

Automatic flow control water tap with manual control function 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16K-031/40 F16K-031/05 E03C-001/05
출원번호	US-0658149 (1991-02-20)
발명자 / 주소	Chen Jan-Sun (5F. No. 293 Sec. 5 Chung Hsiao East Rd. Taipei TWX)
인용정보	피인용 횟수 : 62 인용 특허 : 0

초록 ▼

A water tap, comprising a motor-control water supply mechanism controlled by an infrared sensor via a control circuit board to open or stop the water passage therein automatically, and a manual-control water supply mechanism controlled by a revolving knob to open or stop the water passage therein ma

대표청구항 ▼

A water tap, comprising a casing having a water intake pipe at one end connected to a water supply, a water outlet hole at an opposite end, a water passage disposed between said water intake pipe and said water outlet hole, a control valve set in said water passage, said control valve having a center hole disposed in communication with said water passage, an infrared sensor for proximity detection of the reach of hands, a control circuit board controlled by said infrared sensor to drive a motor-control water supply mechanism to close or open the center hole of said control valve, and a manual-control water supply mechanism for controlling said control valve to open or close through manual control, and characterized in that: said motor-control water supply mechanism comprises a motor having a bolt coupling connected to the motor shaft thereof, a holder plate fastened inside said casing, a water stop control rod inserted through said holder plate with a gasket ring set therebetween, said water stop control rod having an outer thread portion at one end screwed in the inner thread of said bolt coupling, an elongated groove longitudinally disposed at the top and a stub rod at an opposite end stopped in the center hole of said control valve, said holder plate having a screw fastened therethrough in a radial direction and in said elongated groove to confine said water stop control rod to move in axial direction; said manual-control water supply mechanism comprises a connector having an outer thread portion fastened in a bolt hole on said casing in communicating with said water passage with a seal ring mounted thereon for water leakage protection and an inner thread portion defined therein, a guide rod having an outer thread at the middle screwed with the inner thread of said connector with a seal ring mounted thereon for water leakage protection, a notch at one end disposed in the center hole of said control valve to let water pass therethrough, and a square rod portion at an opposite end inserted through said control circuit board and fastened in a square hole at the center of a revolving control knob; and wherein said infrared sensor detects the presence of user\s hands to trigger said control circuit board to drive said motor to rotate closkwise for a measured time so as to drive said water stop control rod to carry said stub rod to leave away from the center hole of said control valve permitting flow of water to pass through said water passage for discharge through said water outlet hole; said control circuit board triggers said motor to rotate counter-clockwise for a measured time when user\s hands leave away, so as to drive said water stop control rod to move said stub rod to insert in the center hole of said control valve to further block up said water passage; and said guide rod can be driven to move forward or backward by said revolving control knob during power failure, so as to stop or open said control valve.

이 특허를 인용한 특허 (62)

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Parsons, Natan E.; Hadley, David; Shamitz, Robert, Device and method for operating at least two valves.
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Parsons, Natan E.; Hadley, David; Shamitz, Robert; Herbert, Kay, Device and method for operating at least two valves.
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Sawaski, Joel D.; Veros, Michael J., Electronic faucet with a capacitive sensing system and a method therefor.
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Parsons, Natan E.; Guler, Fatih; Herbert, Kay; Mo, Xiaoxiong; Greene, Gregory P., Electronic faucets for long-term operation.
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Parsons, Natan E.; Guler, Fatih; Herbert, Kay; Mo, Xiaoxiong; Greene, Gregory P., Electronic faucets for long-term operation.
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Parsons,Natan E.; Guler,Fatih; Herbert,Kay; Mo,Xiaoxiong; Greene,Gregory P., Electronic faucets for long-term operation.
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Evans, Kenneth E.; Pagano, Terrence A.; Parikh, Harshil; Song, Inho; Weber, Eric M., Electronic plumbing fixture fitting.
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Frick, Timothy A.; Parikh, Harshil; Song, Inho; Tucker, W. Randall, Electronic plumbing fixture fitting.
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O'Brien, Timothy John; Quigley, Louise M.; Song, Inho, Electronic plumbing fixture fitting.
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Parikh, Harshil; Song, Inho, Electronic plumbing fixture fitting.
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Marty, Garry R.; Huffington, Todd; Davidson, Kyle R.; Johnson, Brian W.; O'Cull, Larry D.; Jonte, Patrick B., Electronic shower system.
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Rodenbeck, Robert W.; Jonte, Patrick B.; Koottungal, Paul D.; Spangler, Anthony G.; Veros, Michael J.; Marty, Garry R., Electronic user interface for electronic mixing of water for residential faucets.
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Rodenbeck, Robert W.; Jonte, Patrick B.; Koottungal, Paul D.; Spangler, Anthony G.; Veros, Michael J.; Marty, Garry R., Electronic user interface for electronic mixing of water for residential faucets.
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Rodenbeck, Robert W.; Koottungal, Paul D.; Spangler, Anthony G.; Veros, Michael J., Electronic user interface for electronic mixing of water for residential faucets.
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Saadi Robert E. (Erie PA) Creager Brian N. (Erie PA) Becker Allen R. (Erie PA) Kovey Stephen R. (Glen Ellyn IL), Faucet control casing.
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Jurgen Humpert DE; Eckhard Gransow DE, Faucet system for sanitary fixtures.
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d'Alayer de Costemore d'Arc Stephane M. A.,BEX, Flow limiter.
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Schmitt, Randall Paul, Fluid delivery control system.
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Bayley, Graeme S.; Figurski, Mark A., Hand dryer with point of ingress dependent air delay and filter sensor.
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Leiferman Gerald J. ; Leiferman Mary, Hand washing device.
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Thomas, Kurt J.; Brown, Derek A.; Sawaski, Joel D., Integrated solenoid valve for an electronic faucet.
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Thomas, Kurt J.; Brown, Derek A.; Sawaski, Joel D., Integrated solenoid valve for an electronic faucet.
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Loberger, John M.; Kluck, Scott M.; Haas, William L.; Dodge, Jason T., Multi-function fixture for a lavatory system.
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Jonte, Patrick B.; Rodenbeck, Robert W.; Burke, David M.; Marty, Garry R.; Huffington, Todd, Multi-mode hands free automatic faucet.
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Jonte, Patrick B.; Rodenbeck, Robert W.; Burke, David M.; Marty, Garry R.; Huffintgon, Todd, Multi-mode hands free automatic faucet.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Automatic flow control water tap with manual control function 원문보기

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Automatic flow control water tap with manual control function 원문보기

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연구과제 타임라인

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이 특허를 인용한 특허 (62)

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