[특허]Geothermal energy transfer system

Geothermal energy transfer system 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F24J-003/08
출원번호	US-0500016 (2014-09-29)
등록번호	US-9816732 (2017-11-14)
발명자 / 주소	Heise, Lorne R. Roberts, Matthew J. H. Newton, Fraser F. Lamb, David S.
출원인 / 주소	Heat-Line Corporation
대리인 / 주소	Blake, Cassels & Graydon LLP
인용정보	피인용 횟수 : 0 인용 특허 : 34

초록 ▼

An energy transfer unit for a geothermal system includes an outer housing. A heat exchanger is located within the housing. An inlet pipe extends from the housing to the heat exchanger to convey heat transfer fluid to the heat exchanger and an outlet pipe extends from the housing to the heat exchange

대표청구항 ▼

1. An energy transfer unit for a geothermal system, said energy transfer unit including an outer housing, a heat exchanger located within said housing, said heat exchanger having oppositely directed end faces and an array of heat exchanger tubes to permit fluid to flow between said end faces, an inlet pipe extending from said housing to said heat exchanger to convey heat transfer fluid to said array of tubes of said heat exchanger and an outlet pipe extending from said housing to said heat exchanger to convey heat transfer fluid from said array of tubes of said heat exchanger, said outer housing having a pair of end walls, each extending across respective one of said end faces of said heat exchanger and an imperforate peripheral wall extending about said heat exchanger and between said end walls, each of said end walls having a plurality of apertures to permit flow of fluid in to and out of said housing, said flow passing through said housing and between said end walls of said heat exchanger. 2. The energy transfer unit of claim 1 wherein said heat exchanger includes an inlet manifold connected to said inlet pipe and an outlet manifold connected to said outlet pipe. 3. The energy transfer unit of claim 2 wherein an array of heat exchange tubes extends between said inlet manifold and said outlet manifold. 4. The energy transfer unit of claim 3 wherein each of said manifolds includes a pair of legs and an array of tubes extends from each leg of said inlet manifold to a respective leg of said outlet manifold. 5. The energy transfer unit of claim 4 wherein said legs of said manifolds are connected by a bridging pipe and said inlet pipe and said outlet pipe are connected to respective bridging pipes intermediate said legs. 6. The energy transfer unit of claim 5 wherein said tubes of each array are spirally wound. 7. The energy transfer unit of claim 6 wherein said heat exchanger includes a central column about which said tubes are spirally wound and said inlet pipe and said outlet pipe extend through said column from said housing to said manifolds. 8. The energy transfer unit of claim 1 wherein an anchor is connected to said outer housing to locate said energy transfer unit. 9. The energy transfer unit of claim 8 wherein said anchor includes a tether connected to a ballast member. 10. The energy transfer unit of claim 9 wherein guide rings are located on said tether at spaced intervals and said inlet pipe and said outlet pipe are secured to said guide rings. 11. The energy transfer unit of claim 9 wherein said ballast member includes a pair of shells adapted to be joined to one another to define a void in to which ballast can be inserted. 12. The energy transfer unit of claim 1 wherein said of said heat exchanger wall constrains fluid to flow through said array of said heat exchanger between said end faces from one side thereof to another. 13. The energy transfer unit of claim 12 wherein said array is spirally wound. 14. The energy transfer unit of claim 12 wherein said heat exchanger includes a central column and said array extends about said column. 15. The energy transfer unit of claim 14 wherein a cap is provided on said column to inhibit flow of fluid through said column. 16. The energy transfer unit of claim 14 wherein baffles are located between said array and said column to inhibit flow of fluid between said array and said column. 17. The energy transfer unit of claim 1 wherein said heat exchanger is secured in said outer housing by engagement of said outer housing with said heat exchanger. 18. The energy transfer unit of claim 17 wherein said outer housing includes shoulders formed in a wall thereof to engage said heat exchanger. 19. The energy transfer unit of claim 18 wherein said heat exchanger is cylindrical with radially extending frame members and said frame members engage said shoulders. 20. The energy transfer unit of claim 19 wherein said frame members support heat exchange tubes wound about a central column. 21. The energy transfer unit of claim 20 wherein said heat exchange tubes extend between an inlet manifold and an outlet manifold, and said inlet pipe and said outlet pipe are connected to respective ones of said manifolds. 22. The energy transfer unit of claim 21 wherein said inlet pipe and said outlet pipe extend through said column. 23. The energy transfer unit of claim 22 wherein a cap is provided on said column to inhibit flow of fluid along said column. 24. The energy transfer unit of claim 22 wherein baffles are provided between said column and said heat exchanger tubes to inhibit flow of fluid between said column and said tubes. 25. The energy transfer unit of claim 24 wherein said outer housing conforms to the periphery of said heat exchanger to inhibit flow between a wall of said housing and said heat exchange tubes.

이 특허에 인용된 특허 (34)

Wiggs B. Ryland (425 Sims La. Franklin TN 37064), Advanced in-ground/in-water heat exchange unit.
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Dittell Edward W. (6280 NE. 6th St. Minneapolis MN 55432), Cooling and heating apparatus.
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Bailey, Peter F.; Joncas, Walter C.; Dodge, Gregory W., Cooling system and method.
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Kaye Glenn A. (Petitcodiac CAX), Direct expansion geothermal heat pump.
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Wiggs B. Ryland ; Womack Jack L. ; Bickford William C. ; Hawk John E., Geothermal heat exchange unit.
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Genung John ; Carpenter Frank K., Geothermal heat pump system.
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Basmajian Vahan V. (Concord MA), Geothermal heat transfer.
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Harris Charles (5314 W. Luke Glendale AZ 85301), Geothermal heat transfer system.
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Gazes Jimmy (803 O\Sullivan Dr. Mt. Pleasant SC 29464) Mixson Dewey (1117 Dickson Ave. Hanahan SC 29406), Geothermal heating and air conditioning system.
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Wolf Herman B. (Rte. 1 ; Box 99-P Pineville NC 28134), Geothermal heating and cooling system.
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Wiggs,B. Ryland, Geothermal heating and cooling system with solar heating.
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Downing ; Jr. James E. (2221 Middlehurst Dr. Columbus OH 43219), Geothermal storage heating and cooling system.
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Kiessel Thomas G. ; Ambs Rex K. ; Weston Dennis L., Geothermal subcircuit for air conditioning unit.
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Demko Michael (Houston TX) Blumentritt David (Pearland TX) Zapalac Robin (Pearland TX), Ground source cooling system.
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Otake,Masahisa; Sato,Koji; Mukaiyama,Hiroshi; Kamimura,Ichiro; Sawada,Norio, Heat exchange apparatus and refrigerating machine.
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Wiggs, B. Ryland, Heat pump/direct expansion heat pump heating, cooling, and dehumidification system.
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Maruyama Noboru,JPX, Heat-exchange coil assembly.
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Burn, Mark, Ice machines with extruded heat exchanger.
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McCaughan, Michael, In-ground geothermal heat pump system.
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DeFazio Louis C. (16603 Creeksouth Houston TX 77068), Liquid heating system particularly for use with swimming pools or the like.
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Merryfull Albert E. (St. Ives AUX), Method of manufacturing heat exchangers.
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Litzberg Lennart K. (Stockholm SEX), Method of recovering thermal energy by heat pump from sea water and comparable water masses.
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Wiggs B. Ryland, Mini tube and direct expansion heat exchange system.
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Galiyano Mike P. (Wyomissing Hills PA) Galiyano Mark J. (Sinking Spring PA) Wiggs B. Ryland (Bethlehem PA) Aspacher Jeffrey T. (Bethlehem PA), Modular tube bundle heat exchanger and geothermal heat pump system.
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Paulsen Dwight C. ; Barnett Leon G. ; Moreau Timothy J., Passive, thermocycling column heat-exchanger system.
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Buchhave Karsten,DKX, Pathogen reduction system used in treating wastewater.
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Baynes Graham Tolhurst,GBX ; Rodwell Christopher,GBX, Power equipment for use underwater.
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Wiggs, B. Ryland, Sealed well direct expansion heating and cooling system.
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Wiggs, B. Ryland, Sub-surface and optionally accessible direct expansion refrigerant flow regulating device.
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Wiggs, B. Ryland, Thermally exposed, centrally insulated geothermal heat exchange unit.
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Wiggs,B. Ryland, Vertically oriented direct exchange/geothermal heating/cooling system sub-surface tubing installation means.
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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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Geothermal energy transfer system 원문보기

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Geothermal energy transfer system 원문보기

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