[특허]Proportioning pump, control systems and applicator apparatus

Proportioning pump, control systems and applicator apparatus 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F04B-049/20 F04B-017/03 F04B-023/06 F04B-053/14
출원번호	US-0133082 (2016-04-19)
등록번호	US-10167863 (2019-01-01)
발명자 / 주소	Cook, James E. Dorsey, Steven T. Babcock, Stephen E. Eriksen, O. Harald
출원인 / 주소	Pumptec, Inc.
대리인 / 주소	Watkins, Albert W.
인용정보	피인용 횟수 : 0 인용 특허 : 275

초록 ▼

An absolute proportioning pumping system includes an electric motor assembly powering a first pump at a first flow rate and powering a second pump at a second flow rate. A proportioned fluid output includes a first fluid pumped by the first pump and a second fluid pumped by the second pump. The pumping system provides a desired ratio of the first fluid to the second fluid at the proportioned fluid output, relatively independently of pressure and flow rate at the output. In accord with further embodiments, a pump and motor assembly is mounted to and generally surrounded by a liquid tank. The pump and motor assembly may include a pair of fixed ratio outputs driven from a common motor, or may include a single variable output pump either slaved to a master pump or controlled through a timed bypass valve to control output flow rate.

대표청구항 ▼

1. A pump apparatus, comprising: a liquid tank defining a storage volume operative to receive and hold a liquid;said storage volume having an upper horizontal portion, a mid-section extending vertically from and beneath said upper horizontal portion, and a lower wedge-shaped sediment bowl extending horizontally from and beneath said mid-section;a pumping apparatus comprising at least a pump having a pump inlet, a pump outlet, and a fluid driver between said pump inlet and said pump outlet, said pumping apparatus external to said storage volume and coupled with said liquid tank in a position between said upper horizontal portion and said lower wedge-shaped sediment bowl. 2. The pump apparatus of claim 1, wherein said pump inlet is offset above a bottom of said lower wedge-shaped sediment bowl. 3. The pump apparatus of claim 2, further comprising a drain outlet coupled to said lower wedge-shaped sediment bowl and configured to drain fluid from said lower wedge-shaped sediment bowl. 4. The pump apparatus of claim 3, further comprising a valve selectively coupling said drain outlet to said lower wedge-shaped sediment bowl. 5. The pump apparatus of claim 1, wherein said pumping apparatus further comprises an electric motor coupled to said fluid driver, and said pumping apparatus is affixed as a single unit to said liquid tank through at least one mount passing entirely through said liquid tank mid-section. 6. The pump apparatus of claim 5, wherein said at least one mount further comprises at least one elastomeric isolator configured to reduce force transmission from said pumping apparatus through said at least one mount to said liquid tank. 7. The pump apparatus of claim 1, further comprising a fill cap configured to permit air to be drawn into said liquid tank as said liquid is pumped by said pumping apparatus therefrom, and to prevent liquid from escaping through said fill cap. 8. The pump apparatus of claim 1, wherein said liquid tank further comprises: a light transmissive tank wall defining said storage volume; andat least one graduation scale coupled to said tank wall that defines a fill level sight gauge. 9. The pump apparatus of claim 5, further comprising at least one electrical wire passing through said liquid tank mid-section. 10. The pump apparatus of claim 1, further comprising a back flow check valve in fluid communication with said pump outlet configured to prevent fluid from flowing from said pump outlet into either of said fluid driver and said pump inlet. 11. The pump apparatus of claim 10, further comprising a priming bulb coupling said pump outlet prior to flowing through said back flow valve to said storage volume. 12. The pump apparatus of claim 10, further comprising a pressure controlled valve coupling said pump outlet prior to flowing through said back flow valve to said storage volume, said pressure controlled valve configured to only allow fluid flow through said valve when a flow out of said back flow check valve is blocked. 13. The pump apparatus of claim 10, further comprising a valve coupling said pump outlet prior to flowing through said back flow valve to said storage volume.

이 특허에 인용된 특허 (275)

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Langeman Gary D. (R.R. #2 386 Ruthven ; Ontario N0P 2G0 CAX), Plural component delivery system.
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Suzuura Tsukasa,JPX ; Ogura Mitsuo,JPX ; Ishikawa Mitsuyuki,JPX ; Kubota Toshifumi,JPX ; Sunaoshi Mitsuhiro,JPX, Portable compressor.
상세보기
Shapanus,Christopher J.; Babson,Brian A.; Puckett, Jr.,Joiee Lee, Portable fluid dispenser and method.
상세보기
Lake Steven R. (R.R. 3 Earlville IL 60518), Portable power operated chemical spray apparatus.
상세보기
Jacques, Danny Ray; Heethius, Blair E.; Jacques, Nicholas D.; Fickling, James R., Portable powered foaming sprayer.
상세보기
Cook James E., Portable pump-type reverse osmosis apparatus.
상세보기
Kirschner Jonathan (Marietta GA) Smazik Kenneth G. (Marietta GA) Paisley Gary V. (Lilburn GA), Postmix juice dispensing system.
상세보기
Cocks Eric H. (4100 Galt Ocean Drive Fort Lauderdale FL 33308), Precision fluid dispensing and mixing system.
상세보기
Brian George Knight GB, Precision injected liquid chemical mixing apparatus.
상세보기
Fury Robert, Precision power coupling housing.
상세보기
Schwartz Edwin L. (Los Angeles CA) Langan Allen W. (Los Angeles CA), Pressure relief valve.
상세보기
Barbe David J., Pressure sensor control of chemical delivery system.
상세보기
Bernosky Eugene W. (San Jose CA) Geatz J. Tobin (Durham NC) Ferri ; Jr. Edward T. (Gilroy CA) Roberson ; Jr. Glenn A. (Hollister CA), Process and apparatus for precise volumetric diluting/mixing of chemicals.
상세보기
Desai Satish (382 E. California Blvd. ; #204 Pasadena CA 91106), Process and apparatus for removing solutes from solutions.
상세보기
Heller Larry D. ; Wooldridge Allen W. ; German William K., Process for mixing, diluting and dispensing water dilutable formulations of insecticides utilizing an injector system.
상세보기
Bacchus Mohammed F. ; Dawson Bruce M. ; O'Neill Gary A., Process for purifying water.
상세보기
Gerigk Markus (Kln DEX) Brck Jochen (Kln DEX) Hovestadt Wieland (Krefeld DEX), Process for reconcentrating overspray from one-component coating compositions.
상세보기
Getty Heather L. (Plymouth MN) Cypher Michael S. (Monticello MN) Hatz David P. (Wayzata MN) Miller Paul L. (Minnetonka MN), Process for recycling laden fluids.
상세보기
Bianchi Ugo Piero,ITX ; Leone Umberto,ITX ; Lucci Mauro,ITX, Process for the industrial production of high purity hydrogen peroxide.
상세보기
Bruzzi Vittorio (Milan ITX) Bellini Angelo (Milan ITX), Process for the separation and recovery of boron compounds from a geothermal brine.
상세보기
Leonard,Stephen B.; Kimball,James F., Product dispensing controlled by RFID tags.
상세보기
Alley Lewis F. (Kansas City MO) White James E. (Overland Park KS), Product portioning in the continuous pumping of plastic materials.
상세보기
Williams Gary E. (Duluth GA), Programmable additive controller.
상세보기
Hayes, John W., Proportional mixing means.
상세보기
Daniels Raymond R. (Belleair FL) Scheid Norman W. (Tarpon Springs FL) Bryant Donald C. (Palm Harbor FL), Proportionating pump for liquid additive metering.
상세보기
Du Benjamin R. (32392 Via Antibes South Laguna CA 92677), Proportioning pump.
상세보기
Cook, James E.; Dorsey, Steven T.; Babcock, Stephen E.; Eriksen, O. Harald, Proportioning pump, control systems and applicator apparatus.
상세보기
Anderson Robert L. (Boulder CO), Proportioning pumping system for dialysis machines.
상세보기
Trondsen John M. (Seattle WA), Proportioning sprayer device.
상세보기
Andersson Lars,SEX, Pump.
상세보기
Cook James E., Pump.
상세보기
Cook, James E., Pump and motor assembly.
상세보기
Wanner ; Sr. ; deceased William F. (late of Minneapolis MN) Wanner ; Jr. ; trustee William F. (Excelsior MN), Pump apparatus.
상세보기
Wanner William F. (5805 View La. Minneapolis MN 55436), Pump apparatus.
상세보기
McKee Gary F. ; Saveliev Mike ; Cooper David J., Pump driven by brushless motor.
상세보기
Hiraku,Kenji; Takao,Kunihiko; Kaji,Hironori; Ito,Masahito, Pump for liquid chromatography.
상세보기
Harvey Charles D. (Houston TX), Pump head.
상세보기
Cote Denis,CAX, Pump with separate pumping stages for pumping a plurality of liquids.
상세보기
Eller ; J. Marlin, Pumping installation.
상세보기
Teague Jim C. (Grand Rapids MI), Radio controlled spraying device.
상세보기
Erickson Gary A. (221 Lois Dr. Louisville CO 80027), Rainfall detection and disable control system.
상세보기
Newman Graeme Harold,NZX, Reciprocating cam actuation mechanism for a pump.
상세보기
Thierry,Gaetan; Higham,David; Vacher,David, Reciprocating hydraulic machine, especially a motor, and dosing apparatus comprising such a motor.
상세보기
Caprio Alphonse E., Relative humidity sensitive irrigation valve control.
상세보기
Su, Nan Yao, Remote monitoring system for detecting termites.
상세보기
Cook, James E., Reverse osmosis apparatus.
상세보기
Desaulniers Jerry W. (Montreal CAX), Reverse osmosis filtration system with concentrate recycling controlled by upstream conductivity.
상세보기
Wilson Leslie P. S. (Nassau BSX), Reverse osmosis liquid purification apparatus.
상세보기
Keefer Bowie G. (4324 W. 11th Ave. Vancouver ; B. C. CAX V6R 2M1), Reverse osmosis method and apparatus.
상세보기
Keefer Bowie G. (4324 W. 11th Ave. Vancouver ; B.C. CAX), Reverse osmosis method and apparatus.
상세보기
Goheen Duane F. (Naples FL) Nethercot David C. (Naples FL), Reverse osmosis system.
상세보기
Cook, James E., Reverse osmosis trolley.
상세보기
Cook, James E., Reverse osmosis trolley.
상세보기
Gales Michael A. (New York NY) Magidson Stanley I. (Morristown NJ) Wistrand John (New Canaan CT) Guy Donald B. (Park Ridge NJ), Reverse osmosis water purifier.
상세보기
Jin-Seop Kim KR, Rotary compressor assembly with improved vibration suppression.
상세보기
Keefer Bowie G. (4324 W. 11th Ave. Vancouver ; B.C. CAX V6R 2M1), Rotary shaft driven reverse osmosis method and apparatus.
상세보기
Credle ; Jr. William S. (Stone Mountain GA), Self contained pump and reversing mechanism therefor.
상세보기
Newsom Horace R. (5514 Cypress Ct. Midland TX 79707), Self mixing sprayer.
상세보기
Cook James E. ; Eriksen O. Harald S., Self-aligning double-acting simplex plunger pump.
상세보기
Clark Richard J. (Bexar County TX) Horvath ; Jr. Stephen R. (Racine County WI), Self-contained apparatus for admixing a plurality of liquids.
상세보기
Wei Toby (No. 78 ; Tu-Hsing Road Taichung ; Taiwan TWX), Self-contained cleaning system for motor vehicles.
상세보기
Cordis ; deceased Nat (LATE OF Silver Lake WI) Cordis ; executrix by Gladys S. (Chicago IL), Self-metering dual proportioner.
상세보기
Klein Manfred P., Separable, multipartite impeller assembly for centrifugal pumps.
상세보기
Matsumoto Kuniyoshi (Iwata JPX), Separate lubricating system for marine propulsion device.
상세보기
Bowne William C. (2755 Warren Eugene OR 97405), Sewage system discharge pump module.
상세보기
Abu-Shumays Ahmad (Los Altos CA) Helmer John C. (Menlo Park CA) Luchetti Stephen J. (Berkeley CA), Single-pump multiple stroke proportioning for gradient elution liquid chromatography.
상세보기
Hensel Robert J. (Oshkosh WI) Fenrich William G. (Oshkosh WI), Solenoid controlled oil injection system for two cycle engine.
상세보기
Baker ; Donald B. ; Sparko ; William E., Spray cooling system.
상세보기
Theurer Richard S., Spray nozzle with discrete open/close deadband and method therefor.
상세보기
Cook, James E., Sprayer housing.
상세보기
Cook, James E., Sprayer tank module.
상세보기
Ridenour Ken W., Storage and metering system for supersaturated feed supplements.
상세보기
Pierce William C. (Carrollton TX) West Jack E. (Dallas TX), Supporting bracket for hydraulic pump and clutch.
상세보기
Klopfenstein, Andre; Mock, Elmar; Rusch, Christoph; Bitmead, Naomi, System and device for preparing and delivering food products from a mixture made up of a food liquid and a diluent.
상세보기
Marjo Erik (Manly AUX), System for mixing liquids.
상세보기
Levin Andrew E., Systems and methods for rapid blot screening.
상세보기
Miller, Michelle Jean; Lehrke, Kenneth Eugene; Losey, Scott Cameron, Termite control system with multi-fluid proportion metering and batch signal metering.
상세보기
Jeffery Ian Charles,GBX ; Jackson Christopher Howard,GBX, Treatment of effluent streams containing organic acids.
상세보기
Hagen, David L.; Ginter, Gary; Goheen, Bill; McGuire, Allan; Rankin, Janet, Trifluid reactor.
상세보기
Miyamoto Yasuhiko (Ohmiya JPX), Truck with a power spray device.
상세보기
Clements George W. (Minnetonka MN), Two-component metering pump.
상세보기
Hechler ; IV Valentine (26 Meadow View Road Northfield IL 60093), Two-stage jet pump proportioner.
상세보기
Niemiec Albin J. (Sterling Heights MI) Russell George M. (St. Clair Shores MI) Schweiger Ronald B. (Clawson MI) Langosch Otto P. (Rochester MI), Unitary electric-motor/hydraulic-pump assembly with noise reduction features.
상세보기
Cook James E. (418 Rice St. Anoka MN 55303), Unloader valve.
상세보기
Burow ; Jr. Kenneth W. (Indianapolis IN) Johnson George W. (Greenfield IN), Urea herbicides.
상세보기
Su, Nan-Yao; King, James Edward; Neese, Paul Allen, Use of molt-accelerating compounds, ecdysteroids, analogs thereof, and chitin synthesis inhibitors for controlling termites.
상세보기
Bunn Stuart E. (6412 Carter Ave. Shawnee Mission KS 66203) Owsley Herbert B. (6412 Carter Ave. Shawnee Mission KS 66203), Valve assembly with relief groove.
상세보기
Redington Gordon F. (St. Paul MN), Variable speed drive.
상세보기
Forsyth Robert W. (Upland CA), Vehicle-mountable fire fighting apparatus.
상세보기
Steinhart Eric E. (Bellevue IA) Ertl Daniel C. (Dyersville IA), Vertical shaft pressure washer coupling assembly.
상세보기
Pauliukonis ; Richard S., Volumetric proportioning diluter.
상세보기
Burrows Bruce D. (25581 Via Paladar Valencia CA 91355), Water conductivity monitor and circuit with extended operating life.
상세보기
Cook, James E., Water mist cooling system.
상세보기
James E. Cook, Water mist cooling system.
상세보기
Cook, James E., Water misting ring.
상세보기
Pelmulder John P. (Saratoga CA), Water purification process and system.
상세보기
Rela, Matthew, Water purifier.
상세보기
Thomas Henry Runge ; Bruce Martin Downie ; Michael Henry Runge, Wireless environmental sensor system.
상세보기
Dodds Graeme C. (2 Frensham Place Dural AUX 2158) McNeil Peter G. (18 Darmody Street Weetangera AUX 2614), Wireless irrigation system.
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

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Proportioning pump, control systems and applicator apparatus 원문보기

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Proportioning pump, control systems and applicator apparatus 원문보기

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