[특허]Shower head flow control device

Shower head flow control device 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B05B-007/06
출원번호	US-0868424 (1978-01-10)
발명자 / 주소	De Langis David J. (4060 W. 226th St. Torrance CA 90505) De Langis Philip A. (4060 W. 226th St. Torrance CA 90505)
인용정보	피인용 횟수 : 81 인용 특허 : 0

초록 ▼

A flow control device for connection between a shower head and its supply pipe. The device consists of a fitting with one end attachable to the supply pipe and the other end attachable to the shower head. The fitting has a transversely slidable cylindrical valve element projecting on opposite sides of the fitting and provided with enlarged push buttons on its ends. The valve element has a peripheral groove which can be adjusted as to position in the bore of the fitting to give a desired rate of flow, or which can be moved away from the main bore to cause the valve element to shut off the flow, without requiring operation of the associated hot and cold water supply faucets. An air inlet passage is provided at the outlet side of the fitting to allow air to be aspirated into the water stream by venturi action, enabling the air to be mixed with the water in the spray head to thereby provide a regulated amount of aerated water in the shower head discharge.

대표청구항 ▼

A shower system comprising respective hot and cold water supply conduits including manually adjustable control valves, a common water supply pipe connected to said supply conduits, whereby water may be supplied to said supply pipe at a mixture temperature in accordance with the relative settings of said control valves, a shower head, a conduit fitting connected between said common supply pipe and said shower head, said fitting having a straight longitudinal bore extending between its opposite ends, an elongated valve element slidably engaged transversely in said fitting and intersecting said bore, at least one end of said valve element projecting laterally from said fitting, said valve element being formed with an annular peripheral groove having an axial length slightly less than the diameter of said longitudinal bore, registrable at times with said longitudinal bore and being movable to selected flow-restricting positions to adjustably control the velocity of liquid flow through the fitting to the shower head and being movable at other times to a flow-blocking position relative to said bore, wherein said fitting has a reduced externally threaded lower end portion defining a peripheral shoulder, said externally threaded lower end portion being tightly threadedly engaged with the shower head and having a length providing an annular clearance space between the shower head and said peripheral shoulder, and wherein the wall of said reduced lower end portion adjacent to said shoulder is formed with a small air-aspirating passage communicating with said clearance space, whereby said clearance space and air-aspirating passage define a venturi passage to allow air to be aspirated into the water stream passing into the shower head, causing the air to mix with the water, the air-aspirating passage being located relatively close to the shower head, whereby the back pressure developed in the shower head can be readily overcome by suitably adjusting the restrictive position of the groove to provide the required velocity of the water stream.

이 특허를 인용한 특허 (81)

Harmony Richard C. (Tucson AZ), Aerated pulsating shower head.
상세보기
Knox Ronald W. (Hockessin DE), Aerator.
상세보기
Leber, Leland C., Bracket for hand shower.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Connection structure for handheld showerhead.
상세보기
Leber, Leland C., Converging spray showerhead.
상세보기
Macan, Aaron Damian; Quinn, Michael J., Drenching shower head.
상세보기
Macan,Aaron Damian, Drenching shower head.
상세보기
Macan, Aaron Damian; Quinn, Michael J., Drenching showerhead.
상세보기
Luettgen,Harold A.; Golichowski,Gary D.; Sokol,Gary L., Dual massage shower head.
상세보기
Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Dual turbine showerhead.
상세보기
Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Dual turbine showerhead.
상세보기
Luettgen,Harold A.; Quinn,Michael J., Elliptical shower head.
상세보기
Paterson,Graham H.; Kappel,Frederick M., Flow control apparatus.
상세보기
Dempsey, Brian; Arellanes, Brian, Fluid flow control apparatus.
상세보기
Tuineag, Stefan; Walton, Steven William, Fluid flow control system and device.
상세보기
Leber, Leland C., Hand shower.
상세보기
Leber, Leland C.; Moser, Anne Clare; Belliveau, Scott, Hand shower.
상세보기
Quinn,Michael J.; Williams,Brian R.; Belliveau,Scott; Moser,Anne Clare, Hand shower.
상세보기
Quinn,Michael J.; Williams,Brian R.; Moser,Anne Clare; Belliveau,Scott, Hand shower.
상세보기
Whitaker, Carl T.; Leber, Leland C., Hand shower.
상세보기
Leber, Leland C., Hand shower with an extendable handle.
상세보기
Peterson, Preston; Zhuang, Zuqiang, Handheld showerhead.
상세보기
Peterson, Preston; Zhuang, Zuqiang, Handheld showerhead.
상세보기
Peterson, Preston; Zhuang, Zuqiang, Handheld showerhead.
상세보기
Quinn, Michael J., Handheld showerhead.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with fluid passageways.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode control and method of selecting a handheld showerhead mode.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode control in handle.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode selector in handle.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode selector in handle.
상세보기
Thurgood, Jeffrey, Handheld spray nozzle.
상세보기
Thurgood, Jeffrey Clayton, Handheld spray nozzle.
상세보기
Leber, Leland C., Hidden pivot attachment for showers and method of making same.
상세보기
Kajuch, Peter; Leonhard, Todd W., Joint connector.
상세보기
Kajuch, Peter; Leonhard, Todd W., Joint connector.
상세보기
Yang, Xiwen, Labor-saving push-button water valve.
상세보기
Leber, Leland C., Low flow showerhead and method of making same.
상세보기
Leber, Leland C., Low speed pulsating showerhead.
상세보기
Leber, Leland C., Low-speed pulsating showerhead.
상세보기
Sasaki Mark ; Richardson Robert C. ; Camacho Michael Joseph, Method and apparatus for cleaning an automotive engine.
상세보기
Sasaki Mark ; Richardson Robert C. ; Camacho Michael Joseph, Method and apparatus for cleaning an automotive engine.
상세보기
Williams, Brian R., Mode control valve in showerhead connector.
상세보기
Gillette,William J.; Bachman,Timothy A., Pan head shower head.
상세보기
Luettgen, Harold A.; Sokol, Gary L.; Golichowski, Gary D.; Quinn, Michael J., Pan head style shower head.
상세보기
Leber, Leland C., Pivot attachment for showerheads.
상세보기
Leber, Leland C., Pivot ball attachment.
상세보기
Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped handheld showerhead.
상세보기
Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped handheld showerhead.
상세보기
Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped wall mount showerhead.
상세보기
Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped wall mount showerhead.
상세보기
Luettgen, Harold A.; Golichowski, Gary, Rotatable and pivotable connector.
상세보기
Wales Michael, Shower arm diverter.
상세보기
Whitaker, Carl T.; Leber, Leland C.; Williams, Brian Randall, Shower assembly with radial mode changer.
상세보기
Schumacher, Jeffrey A.; Barczynski, James J.; Kohler, Jr., Herbert V., Shower device.
상세보기
Degeyter, John D., Shower flow control device.
상세보기
Baldacchino, Joseph M., Shower head apparatus.
상세보기
Thomas, Gary J.; Krajec, Russell S.; Gillette, William J.; Bachman, Timothy A., Shower head assembly.
상세보기
Thomas,Gary J.; Krajec,Russell S.; Gillette,William J.; Bachman,Timothy A., Shower head assembly.
상세보기
Hu, Xin-Zhan; Gao, Wen, Shower head with dual switches.
상세보기
Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Shower head with enhanced pause mode.
상세보기
Leber, Leland C., Showerhead.
상세보기
Quinn,Michael J.; Williams,Brian R.; Belliveau,Scott; Callif,Adam, Showerhead.
상세보기
Williams, Brian R., Showerhead.
상세보기
Williams, Brian R., Showerhead.
상세보기
Leber,Leland C., Showerhead assembly.
상세보기
Leber,Leland C., Showerhead assembly.
상세보기
Whitaker, Carl T.; Leber, Leland C., Showerhead assembly.
상세보기
Whitaker, Carl T.; Leber, Leland C., Showerhead assembly.
상세보기
Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Saunders, Ryan, Showerhead bracket.
상세보기
Leber, Leland C.; Williams, Brian R., Showerhead system.
상세보기
Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Showerhead with enhanced pause mode.
상세보기
Whitaker, Carl T.; Leber, Leland C.; Williams, Brian Randall, Showerhead with flow directing plates and radial mode changer.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Showerhead with movable control valve.
상세보기
Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Showerhead with rotatable control valve.
상세보기
Leber, Leland C.; Williams, Brian R., Showerhead with tube connectors.
상세보기
Cacka, Joseph W.; Leber, Leland C.; Quinn, Michael J., Showerhead with turbine driven shutter.
상세보기
Lury Marcus (Sutton GB2), Spray nozzle assemblies.
상세보기
Peterson, Preston; Zhuang, Zuqiang, Wall mount showerhead.
상세보기
Peterson, Preston; Zhuang, Zuqiang, Wall mount showerhead.
상세보기
Peterson, Preston; Zhuang, Zuqiang, Wall mount showerhead.
상세보기
Son Lee C. (Seoul KRX), Water saving stopcock.
상세보기

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
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
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

Shower head flow control device 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (81)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Shower head flow control device 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (81)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트