BR9801217A - Sistema de transferência de calor - Google Patents

Sistema de transferência de calor

Info

Publication number
BR9801217A
BR9801217A BR9801217A BR9801217A BR9801217A BR 9801217 A BR9801217 A BR 9801217A BR 9801217 A BR9801217 A BR 9801217A BR 9801217 A BR9801217 A BR 9801217A BR 9801217 A BR9801217 A BR 9801217A
Authority
BR
Brazil
Prior art keywords
heat transfer
transfer system
heat
transfer
Prior art date
Application number
BR9801217A
Other languages
English (en)
Inventor
Russell E Lambert
Original Assignee
Yarbrough Merrill A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yarbrough Merrill A filed Critical Yarbrough Merrill A
Publication of BR9801217A publication Critical patent/BR9801217A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/027—Condenser control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/003—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing corrosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/004—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using protective electric currents, voltages, cathodes, anodes, electric short-circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/004—Outdoor unit with water as a heat sink or heat source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/04—Desuperheaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BR9801217A 1997-04-01 1998-03-31 Sistema de transferência de calor BR9801217A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/825,686 US5802864A (en) 1997-04-01 1997-04-01 Heat transfer system

Publications (1)

Publication Number Publication Date
BR9801217A true BR9801217A (pt) 1999-04-27

Family

ID=25244676

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801217A BR9801217A (pt) 1997-04-01 1998-03-31 Sistema de transferência de calor

Country Status (3)

Country Link
US (3) US5802864A (pt)
BR (1) BR9801217A (pt)
WO (1) WO1998044301A1 (pt)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082125A (en) * 1996-02-23 2000-07-04 Savtchenko; Peter Heat pump energy management system
US5802864A (en) * 1997-04-01 1998-09-08 Peregrine Industries, Inc. Heat transfer system
US5906104A (en) * 1997-09-30 1999-05-25 Schwartz; Jay H. Combination air conditioning system and water heater
US6772826B1 (en) * 1999-04-02 2004-08-10 Karl Vernon Lee Barnett Thermal energy heat exchanger
US6321551B1 (en) * 1999-05-21 2001-11-27 Thomas J. Backman Series secondary cooling and dehumidification system for indoor ice rink facilities
CN1156659C (zh) * 1999-07-02 2004-07-07 华宏荪 泛能热力设施
US6247324B1 (en) * 2000-03-07 2001-06-19 Chien-Chih Hsu Air conditioning apparatus with a water pump
US6213405B1 (en) * 2000-06-19 2001-04-10 Bill Spiegel Supplemental heat source
JP2002206824A (ja) * 2000-11-13 2002-07-26 Denso Corp 冷凍サイクル装置
US6536221B2 (en) 2001-01-16 2003-03-25 Norbert L. James Air conditioning heat recovery arrangement
CN1133047C (zh) * 2001-03-14 2003-12-31 清华同方股份有限公司 一种适用于寒冷地区的热泵空调机组
AUPR400901A0 (en) * 2001-03-28 2001-04-26 Focus Thermal Technologies (International) Limited Thermal storage device
US6519966B1 (en) * 2001-09-10 2003-02-18 Lendell Martin, Sr. Air conditioning and heat pump systems
US6516623B1 (en) * 2002-05-07 2003-02-11 Modine Manufacturing Company Vehicular heat pump system and module therefor
US6955065B2 (en) * 2002-08-01 2005-10-18 Darrell Thomas Taylor Air conditioning system
CN1325871C (zh) * 2002-08-19 2007-07-11 乐金电子(天津)电器有限公司 防止冷冻机空调机用热交换机腐蚀的装置
US6751972B1 (en) * 2002-11-18 2004-06-22 Curtis A. Jungwirth Apparatus for simultaneous heating cooling and humidity removal
JP3858015B2 (ja) * 2003-09-30 2006-12-13 三洋電機株式会社 冷媒回路及びヒートポンプ給湯機
US7951163B2 (en) * 2003-11-20 2011-05-31 Arthrosurface, Inc. Retrograde excision system and apparatus
WO2005068137A1 (en) * 2004-01-05 2005-07-28 Lewis & Clark College Self-cleaning adhesive structure and methods
US6935131B1 (en) 2004-09-09 2005-08-30 Tom Backman Desiccant assisted dehumidification system for aqueous based liquid refrigerant facilities
US20060112954A1 (en) * 2004-11-30 2006-06-01 Feria Ralph A Detached fluid temperature control system
JP2008520945A (ja) * 2005-06-03 2008-06-19 キャリア コーポレイション 水の加熱を伴う冷媒システム
WO2006128263A1 (en) * 2005-06-03 2006-12-07 Springer Carrier Ltda Refrigerant charge control in a heat pump system with water heating
BRPI0520243A2 (pt) * 2005-06-03 2009-09-15 Springer Carrier Ltda sistema de bomba de calor de circuito refrigerante
WO2007014426A1 (en) * 2005-08-02 2007-02-08 Solacoil Pty Ltd Heat pump and method of heating fluid
US20070079436A1 (en) * 2005-10-10 2007-04-12 Byeongchul Na Spa Heating and Cooling System
EP1938022A4 (en) * 2005-10-18 2010-08-25 Carrier Corp ECONOMIC REFRIGERANT STEAM COMPRESSION SYSTEM FOR HEATING WATER
FR2894017B1 (fr) * 2005-11-28 2008-02-15 Financ Piscine Equipement Soc Pompe a chaleur de chauffage d'eau de piscine
CA2573896A1 (en) * 2006-04-20 2007-10-20 Springer Carrier Ltda Heat pump system having auxiliary water heating and heat exchanger bypass
KR101198457B1 (ko) * 2006-09-01 2012-11-06 엘지전자 주식회사 수냉식 공기조화기
US20080083404A1 (en) * 2006-10-06 2008-04-10 Seacombe Technologies Australia Pty Ltd. Space Heater with Microprocessor Control
US20080223561A1 (en) 2007-01-26 2008-09-18 Hayward Industries, Inc. Heat Exchangers and Headers Therefor
US7971603B2 (en) * 2007-01-26 2011-07-05 Hayward Industries, Inc. Header for a heat exchanger
US20080264617A1 (en) * 2007-04-26 2008-10-30 David Martin Heat exchanger
US7658082B2 (en) * 2007-02-01 2010-02-09 Cotherm Of America Corporation Heat transfer system and associated methods
US8196642B2 (en) * 2007-02-26 2012-06-12 Unico, Inc. Packaged small-duct, high-velocity air conditioner and heat pump apparatus
WO2008124475A1 (en) * 2007-04-03 2008-10-16 Global Heating Solutions, Inc. Spa having heat pump system
US20090145166A1 (en) * 2007-12-06 2009-06-11 Zheng Lou Noise Reduction in a Thermostatic Expansion Valve
CN101235993B (zh) * 2008-03-06 2012-11-28 林贤华 四管制热泵、热水三用中央空调系统
AU2008203420B2 (en) * 2008-03-12 2013-04-04 Krastev, Boris Mr System for cooling refrigerant fluid
US8286438B2 (en) * 2008-07-03 2012-10-16 Geosystems, Llc System and method for controlling a refrigeration desuperheater
US8037931B2 (en) * 2008-08-07 2011-10-18 Krassimire Mihaylov Penev Hybrid water heating system
US8356481B2 (en) 2008-08-07 2013-01-22 Krassimire Mihaylov Penev Dual hybrid fluid heating apparatus and methods of assembly and operation
US20100204838A1 (en) * 2009-02-12 2010-08-12 Liebert Corporation Energy efficient air conditioning system and method utilizing variable capacity compressor and sensible heat ratio load matching
US8186175B2 (en) * 2009-08-11 2012-05-29 Te-Shou Lee Structural improvement for electric energy saving equipment
KR101280381B1 (ko) * 2009-11-18 2013-07-01 엘지전자 주식회사 히트 펌프
ES2748325T3 (es) * 2009-11-30 2020-03-16 Mitsubishi Electric Corp Dispositivo de acondicionamiento de aire
US20110197610A1 (en) * 2010-02-17 2011-08-18 Ramon Debesa Air Conditioner and Pool Heater Dual System
CN101936619B (zh) * 2010-09-03 2013-06-12 广东工业大学 一种太阳能热泵系统及其装置
US8505324B2 (en) * 2010-10-25 2013-08-13 Toyota Motor Engineering & Manufacturing North America, Inc. Independent free cooling system
US20120312044A1 (en) * 2011-06-10 2012-12-13 Bruce Fernandez Thermal recycling system
CN102425825A (zh) * 2011-11-28 2012-04-25 林贤华 二管制超高、低温热泵、热水三用中央空调系统
CN102444940A (zh) * 2011-11-28 2012-05-09 林贤华 四管制超高、低温热泵、热水三用中央空调系统
US8756943B2 (en) 2011-12-21 2014-06-24 Nordyne Llc Refrigerant charge management in a heat pump water heater
US9383126B2 (en) 2011-12-21 2016-07-05 Nortek Global HVAC, LLC Refrigerant charge management in a heat pump water heater
CA2861890C (en) * 2011-12-29 2020-01-14 Steve KAPAUN Geothermal heating and cooling system
US10101043B2 (en) 2013-07-26 2018-10-16 Energy Design Technology & Solutions, Inc. HVAC system and method of operation
NO338506B1 (no) * 2014-04-30 2016-08-29 Fmc Kongsberg Subsea As Undervannskjøler
US10119738B2 (en) 2014-09-26 2018-11-06 Waterfurnace International Inc. Air conditioning system with vapor injection compressor
WO2016065867A1 (zh) * 2014-10-28 2016-05-06 广东美的制冷设备有限公司 空调器
BR112017008485B1 (pt) * 2014-10-28 2022-06-28 Gd Midea Air-Conditioning Equipment Co., Ltd Condicionador de ar
CN107850356B (zh) 2015-07-01 2020-12-08 特灵空调系统(中国)有限公司 具有液体分离器应用的热回收系统
CN105004099A (zh) * 2015-07-27 2015-10-28 广东芬尼克兹节能设备有限公司 一种热泵机组结构
US10345004B1 (en) 2015-09-01 2019-07-09 Climate Master, Inc. Integrated heat pump and water heating circuit
PL415684A1 (pl) * 2015-12-31 2017-07-03 Aic Spółka Akcyjna Urządzenie do wymiany ciepła
US10871314B2 (en) 2016-07-08 2020-12-22 Climate Master, Inc. Heat pump and water heater
CN106196349A (zh) * 2016-08-08 2016-12-07 凡音环保科技（苏州）有限公司 一种节能泳池专用除湿热泵装置
US10605508B2 (en) 2016-10-31 2020-03-31 AquaCalor Heating and cooling an environment with water heat exchanger
US10866002B2 (en) 2016-11-09 2020-12-15 Climate Master, Inc. Hybrid heat pump with improved dehumidification
US10935260B2 (en) 2017-12-12 2021-03-02 Climate Master, Inc. Heat pump with dehumidification
US11879673B2 (en) * 2018-07-17 2024-01-23 United Electric Company. L.P. Refrigerant charge control system for heat pump systems
US11225807B2 (en) 2018-07-25 2022-01-18 Hayward Industries, Inc. Compact universal gas pool heater and associated methods
BE1026560B1 (nl) * 2018-08-24 2020-03-26 Acb Airconditioning Bvba Verwarmingsinrichting voor zwembadwater, zwembadinrichting en werkwijze om zwembadwater te verwarmen
US11592215B2 (en) 2018-08-29 2023-02-28 Waterfurnace International, Inc. Integrated demand water heating using a capacity modulated heat pump with desuperheater
CA3081986A1 (en) 2019-07-15 2021-01-15 Climate Master, Inc. Air conditioning system with capacity control and controlled hot water generation
CN110686422B (zh) * 2019-09-24 2020-12-11 珠海格力电器股份有限公司 一种pvt耦合夜间辐射的双源复合式热泵系统、控制方法及智能家电
US11499748B2 (en) * 2019-10-11 2022-11-15 Rheem Manufacturing Company Integrated anode for a heat exchanger
EP4113036A4 (en) * 2020-03-12 2023-08-09 Zhejiang Dunan Artificial Environment Co., Ltd. THREE-WAY PIPE, HEAT EXCHANGER, HEAT EXCHANGER ASSEMBLY AND REFRIGERATION UNIT
US20230204223A1 (en) * 2020-08-17 2023-06-29 Hunt Utilities Group Llc System and method for hydronic distribution with submersible pumps in an unpressurized tank
US12110707B2 (en) 2020-10-29 2024-10-08 Hayward Industries, Inc. Swimming pool/spa gas heater inlet mixer system and associated methods
US11788740B2 (en) * 2021-05-19 2023-10-17 Michael A. VanderWal Heat extraction with water cooling system
FR3124586B1 (fr) * 2021-06-23 2023-09-29 Muller Et Cie Installation thermique comprenant une pompe à chaleur à quantité réduite de fluide frigorigène

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241070A (en) * 1939-07-15 1941-05-06 Gen Electric Heat pump system
US2751761A (en) * 1951-10-15 1956-06-26 Whirlpool Seeger Corp Combination heat pump and water heater
US3017162A (en) * 1958-01-17 1962-01-16 Gen Electric Heating and cooling apparatus
US3188829A (en) * 1964-03-12 1965-06-15 Carrier Corp Conditioning apparatus
US3301002A (en) * 1965-04-26 1967-01-31 Carrier Corp Conditioning apparatus
US3307368A (en) * 1966-01-03 1967-03-07 Westinghouse Electric Corp Heat pumps
US3498072A (en) * 1968-08-09 1970-03-03 Rudy C Stiefel Air conditioning method
US3976123A (en) * 1975-05-27 1976-08-24 Davies Thomas D Refrigeration system for controlled heating using rejected heat of an air conditioner
US4019338A (en) 1976-01-09 1977-04-26 Poteet Everett E Heating and cooling system
US4098092A (en) * 1976-12-09 1978-07-04 Singh Kanwal N Heating system with water heater recovery
US4238933A (en) * 1978-03-03 1980-12-16 Murray Coombs Energy conserving vapor compression air conditioning system
US4232529A (en) 1978-08-01 1980-11-11 Babbitt Frederick J Energy conservation refrigeration unit
US4279128A (en) * 1979-04-30 1981-07-21 Alfred R. Edwards Heat pump swimming pool heater
US4287722A (en) * 1979-06-11 1981-09-08 Scott Douglas C Combination heat reclaim and air conditioning coil system
CA1101211A (en) * 1979-11-28 1981-05-19 Reinhold Kittler Swimming pool dehumidifier
GB2116301A (en) * 1980-10-08 1983-09-21 Kenneth John Harris Combined heat pumps and i.c. engine installations
IT1206541B (it) * 1981-04-21 1989-04-27 Aspera Spa Gruppo a pompa di calore per il riscaldamento di un liquido partico larmente per l ottenimento di acqua calda
FR2509442B1 (fr) * 1981-07-08 1986-03-07 Sdecc Pompe a chaleur air-exterieur-eau
US4514990A (en) * 1982-11-09 1985-05-07 Alfred Sulkowski Heat exchange system with space heating, space cooling and hot water generating cycles
JPS6198955U (pt) 1984-12-05 1986-06-25
US4667479A (en) * 1985-12-12 1987-05-26 Doctor Titu R Air and water conditioner for indoor swimming pool
US4646538A (en) * 1986-02-10 1987-03-03 Mississipi Power Co. Triple integrated heat pump system
US4776180A (en) * 1986-05-22 1988-10-11 Mississippi Power Company Updraft integrated heat pump
US4796437A (en) * 1987-10-23 1989-01-10 James Larry S Multifluid heat pump system
US4856578A (en) * 1988-04-26 1989-08-15 Nepco, Inc. Multi-function self-contained heat pump system
US5184472A (en) * 1991-01-08 1993-02-09 Pierre Guilbault Add on heat pump swimming pool heater control
US5269153A (en) * 1991-05-22 1993-12-14 Artesian Building Systems, Inc. Apparatus for controlling space heating and/or space cooling and water heating
CA2121794A1 (en) * 1991-10-30 1993-05-13 Theodore C. Gilles Ancillary heat pump apparatus for producing domestic hot water
US5351502A (en) * 1991-10-30 1994-10-04 Lennox Industries, Inc. Combination ancillary heat pump for producing domestic hot h20 with multimodal dehumidification apparatus
US5205133A (en) * 1992-01-16 1993-04-27 R & D Technologies, Inc. High efficiency pool heating system
JPH05272829A (ja) * 1992-03-25 1993-10-22 Toshiba Corp 空気調和機
US5471851A (en) * 1994-03-15 1995-12-05 Zakryk; John M. Self-regulating swimming pool heater unit
US5465588A (en) * 1994-06-01 1995-11-14 Hydro Delta Corporation Multi-function self-contained heat pump system with microprocessor control
US5443112A (en) * 1994-06-21 1995-08-22 Scheideman; Floyd P. Water flow and heat exchange control system and method between heat source and water reservoir
US5461876A (en) * 1994-06-29 1995-10-31 Dressler; William E. Combined ambient-air and earth exchange heat pump system
US5495723A (en) * 1994-10-13 1996-03-05 Macdonald; Kenneth Convertible air conditioning unit usable as water heater
US5473907A (en) * 1994-11-22 1995-12-12 Briggs; Floyd Heat pump with supplementary heat
US5560216A (en) * 1995-02-23 1996-10-01 Holmes; Robert L. Combination air conditioner and pool heater
US5575159A (en) * 1995-06-02 1996-11-19 Dittell; Edward W. Heat energy transfer system
US5573182A (en) * 1995-08-22 1996-11-12 Tecumseh Products Company Heat pump hot water heater
AUPN828096A0 (en) * 1996-02-23 1996-03-14 Savtchenko, Peter Heat pump energy management system
US5802864A (en) * 1997-04-01 1998-09-08 Peregrine Industries, Inc. Heat transfer system

Also Published As

Publication number Publication date
WO1998044301A1 (en) 1998-10-08
US5802864A (en) 1998-09-08
US6253564B1 (en) 2001-07-03
US5901563A (en) 1999-05-11

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FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law