EP1886081A4 - Refrigerant system with water heating - Google Patents

Refrigerant system with water heating

Info

Publication number
EP1886081A4
EP1886081A4 EP05746343A EP05746343A EP1886081A4 EP 1886081 A4 EP1886081 A4 EP 1886081A4 EP 05746343 A EP05746343 A EP 05746343A EP 05746343 A EP05746343 A EP 05746343A EP 1886081 A4 EP1886081 A4 EP 1886081A4
Authority
EP
European Patent Office
Prior art keywords
water heating
refrigerant system
refrigerant
heating
water
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP05746343A
Other languages
German (de)
French (fr)
Other versions
EP1886081A1 (en
Inventor
Toshio Murakami
Carlos Afonso Tesche
Roberto Gustavo Fernandez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of EP1886081A1 publication Critical patent/EP1886081A1/en
Publication of EP1886081A4 publication Critical patent/EP1886081A4/en
Withdrawn legal-status Critical Current

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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • 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
    • 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
    • F25B2313/031—Sensor arrangements
    • F25B2313/0314—Temperature sensors near the indoor heat exchanger
    • 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
    • F25B2313/031—Sensor arrangements
    • F25B2313/0315—Temperature sensors near the outdoor heat exchanger
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1931—Discharge pressures
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1933—Suction pressures
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction side of the compressor
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
    • 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)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Air Conditioning Control Device (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
EP05746343A 2005-06-03 2005-06-03 Refrigerant system with water heating Withdrawn EP1886081A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2005/000099 WO2006128264A1 (en) 2005-06-03 2005-06-03 Refrigerant system with water heating

Publications (2)

Publication Number Publication Date
EP1886081A1 EP1886081A1 (en) 2008-02-13
EP1886081A4 true EP1886081A4 (en) 2011-06-08

Family

ID=37481166

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05746343A Withdrawn EP1886081A4 (en) 2005-06-03 2005-06-03 Refrigerant system with water heating

Country Status (8)

Country Link
US (1) US20080197206A1 (en)
EP (1) EP1886081A4 (en)
JP (1) JP2008520945A (en)
CN (1) CN100549561C (en)
BR (1) BRPI0520239A2 (en)
CA (1) CA2574876A1 (en)
MX (1) MX2007001455A (en)
WO (1) WO2006128264A1 (en)

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US7980087B2 (en) * 2007-06-08 2011-07-19 Trane International Inc. Refrigerant reheat circuit and charge control with target subcooling
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US20110120163A1 (en) * 2009-10-19 2011-05-26 Carrier Corporation Semi-Frozen Product Dispenser
US20110197610A1 (en) * 2010-02-17 2011-08-18 Ramon Debesa Air Conditioner and Pool Heater Dual System
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US8973382B2 (en) * 2012-04-17 2015-03-10 Lee Wa Wong Energy efficient air heating, air conditioning and water heating system
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US9885484B2 (en) * 2013-01-23 2018-02-06 Honeywell International Inc. Multi-tank water heater systems
US20140202549A1 (en) 2013-01-23 2014-07-24 Honeywell International Inc. Multi-tank water heater systems
US9389000B2 (en) 2013-03-13 2016-07-12 Rheem Manufacturing Company Apparatus and methods for pre-heating water with air conditioning unit or heat pump
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US20150277463A1 (en) 2014-03-25 2015-10-01 Honeywell International Inc. System for communication, optimization and demand control for an appliance
US10670302B2 (en) 2014-03-25 2020-06-02 Ademco Inc. Pilot light control for an appliance
KR101566747B1 (en) * 2014-04-14 2015-11-13 현대자동차 주식회사 Heat pump system for vehicle
US9945587B2 (en) 2014-09-02 2018-04-17 Rheem Manufacturing Company Apparatus and method for hybrid water heating and air cooling and control thereof
US10119738B2 (en) 2014-09-26 2018-11-06 Waterfurnace International Inc. Air conditioning system with vapor injection compressor
US9933171B2 (en) * 2014-09-29 2018-04-03 Lee Wa Wong Air conditioning and heat pump system with evaporative cooling system
CN105823267B (en) * 2015-01-08 2020-06-05 开利公司 Heat pump system and adjusting method thereof
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US9920930B2 (en) 2015-04-17 2018-03-20 Honeywell International Inc. Thermopile assembly with heat sink
CN105066501B (en) * 2015-07-22 2017-05-03 广东美的暖通设备有限公司 Outdoor unit of multi-split air conditioner and multi-split air conditioner comprising same
US10132510B2 (en) 2015-12-09 2018-11-20 Honeywell International Inc. System and approach for water heater comfort and efficiency improvement
US10458678B2 (en) 2016-07-06 2019-10-29 Rheem Manufacturing Company Apparatus and methods for heating water with refrigerant and phase change material
US10871314B2 (en) 2016-07-08 2020-12-22 Climate Master, Inc. Heat pump and water heater
US10119726B2 (en) 2016-10-06 2018-11-06 Honeywell International Inc. Water heater status monitoring system
US10866002B2 (en) 2016-11-09 2020-12-15 Climate Master, Inc. Hybrid heat pump with improved dehumidification
WO2019005678A1 (en) * 2017-06-27 2019-01-03 Imby Energy, Inc. Cogeneration systems and methods for generating heating and electricity
US10935260B2 (en) 2017-12-12 2021-03-02 Climate Master, Inc. Heat pump with dehumidification
US11592215B2 (en) 2018-08-29 2023-02-28 Waterfurnace International, Inc. Integrated demand water heating using a capacity modulated heat pump with desuperheater
CN111070992B (en) * 2018-10-19 2023-11-21 杭州三花研究院有限公司 Air conditioning system and control method thereof
WO2020063678A1 (en) 2018-09-25 2020-04-02 杭州三花研究院有限公司 Air conditioning system and control method therefor
US10969143B2 (en) 2019-06-06 2021-04-06 Ademco Inc. Method for detecting a non-closing water heater main gas valve
CA3081986A1 (en) 2019-07-15 2021-01-15 Climate Master, Inc. Air conditioning system with capacity control and controlled hot water generation
WO2021024407A1 (en) * 2019-08-07 2021-02-11 三菱電機株式会社 Refrigeration cycle device
US11739952B2 (en) 2020-07-13 2023-08-29 Rheem Manufacturing Company Integrated space conditioning and water heating/cooling systems and methods thereto
US12449139B2 (en) 2020-11-02 2025-10-21 Rheem Manufacturing Company Combined space and water heating systems
WO2022149187A1 (en) * 2021-01-05 2022-07-14 三菱電機株式会社 Refrigeration cycle apparatus
US12181189B2 (en) 2021-11-10 2024-12-31 Climate Master, Inc. Ceiling-mountable heat pump system
US12259163B2 (en) * 2022-06-01 2025-03-25 Copeland Lp Climate-control system with thermal storage
US12416308B2 (en) 2022-12-28 2025-09-16 Copeland Lp Compressor with shutdown assembly

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Title
See also references of WO2006128264A1 *

Also Published As

Publication number Publication date
CA2574876A1 (en) 2006-12-07
JP2008520945A (en) 2008-06-19
CN100549561C (en) 2009-10-14
US20080197206A1 (en) 2008-08-21
CN101084404A (en) 2007-12-05
BRPI0520239A2 (en) 2009-09-15
MX2007001455A (en) 2008-03-11
EP1886081A1 (en) 2008-02-13
WO2006128264A1 (en) 2006-12-07

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