MX2016001022A - Sistema de aire acondicionado dividido con una unidad exterior unica. - Google Patents

Sistema de aire acondicionado dividido con una unidad exterior unica.

Info

Publication number
MX2016001022A
MX2016001022A MX2016001022A MX2016001022A MX2016001022A MX 2016001022 A MX2016001022 A MX 2016001022A MX 2016001022 A MX2016001022 A MX 2016001022A MX 2016001022 A MX2016001022 A MX 2016001022A MX 2016001022 A MX2016001022 A MX 2016001022A
Authority
MX
Mexico
Prior art keywords
evaporator
flow path
outdoor unit
air conditioning
conditioning system
Prior art date
Application number
MX2016001022A
Other languages
English (en)
Inventor
Nihat O Cur
Timothy A Kee
James W Kendall
Steven J Kuehl
Jeff A Miller
Verne H Myers
Heng Tong Pit
Guolian Wu
Original Assignee
Whirlpool Co
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 Whirlpool Co filed Critical Whirlpool Co
Publication of MX2016001022A publication Critical patent/MX2016001022A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/065—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit type
    • 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
    • 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
    • F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and 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
    • 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
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles arranged in parallel
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/077—Compressor control units, e.g. terminal boxes, mounted on the compressor casing wall containing for example starter, protection switches or connector contacts
    • 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
    • F25B2600/00—Control issues
    • F25B2600/21—Refrigerant outlet evaporator temperature
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2515—Flow 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/02—Humidity
    • 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
    • F25B2700/13—Mass flow of refrigerants
    • F25B2700/135—Mass flow of refrigerants through the evaporator
    • 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
    • F25B2700/2104—Temperatures of an indoor room or compartment
    • 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
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/02—Compression machines, plants or systems, with several condenser circuits arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Air Conditioning Control Device (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

Un sistema de aire acondicionado dividido para acondicionar una pluralidad de zonas dentro de una sala de estar única de una construcción, éste incluye una unidad exterior única; una trayectoria de flujo de refrigerante constituido de una pluralidad de conductos de refrigerante que tienen una porción de trayecto de flujo refrigerante común y al menos dos porciones de trayecto de flujo divergente, un primer trayecto de flujo divergente y un segundo trayecto de flujo divergente y el primer evaporador y el segundo evaporador se encuentran en paralelo entre sí; al menos un dispositivo regulador; un dispositivo de fraccionamiento configurado para regular selectiva y proporcionalmente el flujo de un fluido de refrigerante en el primer evaporador y el segundo evaporador, respectivamente en donde el compresor se configura para ser capaz de impulsar simultáneamente el primer evaporador y el segundo evaporador en su capacidad de enfriamiento completa.
MX2016001022A 2013-07-26 2014-07-25 Sistema de aire acondicionado dividido con una unidad exterior unica. MX2016001022A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361859061P 2013-07-26 2013-07-26
US14/266,142 US9599353B2 (en) 2013-07-26 2014-04-30 Split air conditioning system with a single outdoor unit
PCT/US2014/048178 WO2015013603A1 (en) 2013-07-26 2014-07-25 Split air conditioning system with a single outdoor unit

Publications (1)

Publication Number Publication Date
MX2016001022A true MX2016001022A (es) 2016-04-19

Family

ID=52389303

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2016001024A MX2016001024A (es) 2013-07-26 2014-07-25 Sistemas de aire acondicionado para al menos dos habitaciones que utilizan una exterior unica.
MX2016001022A MX2016001022A (es) 2013-07-26 2014-07-25 Sistema de aire acondicionado dividido con una unidad exterior unica.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2016001024A MX2016001024A (es) 2013-07-26 2014-07-25 Sistemas de aire acondicionado para al menos dos habitaciones que utilizan una exterior unica.

Country Status (5)

Country Link
US (3) US9970667B2 (es)
EP (2) EP3025101A4 (es)
BR (2) BR112016001717A2 (es)
MX (2) MX2016001024A (es)
WO (2) WO2015013603A1 (es)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5607576B2 (ja) * 2011-05-23 2014-10-15 トヨタ自動車株式会社 車両用空調制御装置、車両用空調制御方法、及び車両用空調制御プログラム
US9651321B2 (en) * 2012-11-09 2017-05-16 Trane International Inc. Methods of controlling fan capacity and coil capacity in HVAC systems
EP2869009B1 (en) * 2013-11-04 2020-03-18 LG Electronics Inc. Refrigerator and method of controlling the same
US10204189B1 (en) 2014-03-28 2019-02-12 Dennis J. Koop Geothermal heat pump design simulation and analysis
JPWO2015190078A1 (ja) * 2014-06-12 2017-04-20 日本電気株式会社 映像符号化装置、映像符号化方法および映像符号化プログラム
US10365025B2 (en) 2014-11-25 2019-07-30 Lennox Industries, Inc. Methods and systems for operating HVAC systems in low load conditions
KR101702737B1 (ko) * 2015-01-15 2017-02-03 엘지전자 주식회사 공기 조화 시스템
US20170122633A1 (en) * 2015-10-29 2017-05-04 Jeffery Lynn Riddle Integrated inverter compressor variable volume refrigerant loop data center cooling unit and control system
JP6529661B2 (ja) * 2016-04-11 2019-06-12 三菱電機株式会社 冷凍装置および冷凍装置の制御方法
US10274228B2 (en) * 2016-04-28 2019-04-30 Trane International Inc. Packaged HVAC unit with secondary system capability
CN107752587A (zh) * 2016-08-16 2018-03-06 开利公司 制冷展示柜、制冷系统及恒温控制方法
CA3034210A1 (en) * 2016-09-10 2018-03-15 Dennis J. KOOP Geothermal heat pump design simulation and analysis
US10302323B2 (en) 2016-09-20 2019-05-28 Mitek Holdings, Inc. Balancing discharge airflow during air handling system operation
US10390456B2 (en) * 2016-11-07 2019-08-20 Rockwell Automation Technologies, Inc. Controller with fan monitoring and control
JP6765059B2 (ja) * 2017-03-30 2020-10-07 パナソニックＩｐマネジメント株式会社 空調制御システム、及び空調制御方法
US10760803B2 (en) 2017-11-21 2020-09-01 Emerson Climate Technologies, Inc. Humidifier control systems and methods
EP3714218A4 (en) 2017-11-23 2021-12-15 Carrier Corporation HYBRID ELECTROCALORIC HEAT PUMP SYSTEM
CN108241908B (zh) * 2018-01-17 2021-09-24 深圳市云科设计咨询服务有限公司 一种多联机空调系统室外机选型的新方法
CN110081675B (zh) * 2018-01-25 2023-11-24 郑州大学 一种新型冷冻干燥机冷热一体系统
US10753663B2 (en) 2018-01-25 2020-08-25 Johnson Controls Technology Company HVAC system with multiple compressors and heat exchangers
US10969145B2 (en) 2018-04-09 2021-04-06 Lennox Industries Inc. Method and apparatus for hybrid dehumidification
US10801742B2 (en) 2018-04-09 2020-10-13 Lennox Industries Inc. Method and apparatus for re-heat circuit operation
WO2018150397A2 (en) * 2018-04-13 2018-08-23 Elektra Noroeste, S.A. Split-type air intake adapter
US12311308B2 (en) 2018-04-20 2025-05-27 Copeland Lp Particulate-matter-size-based fan control system
US11421901B2 (en) 2018-04-20 2022-08-23 Emerson Climate Technologies, Inc. Coordinated control of standalone and building indoor air quality devices and systems
WO2019204791A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Hvac filter usage analysis system
US11486593B2 (en) 2018-04-20 2022-11-01 Emerson Climate Technologies, Inc. Systems and methods with variable mitigation thresholds
US11371726B2 (en) 2018-04-20 2022-06-28 Emerson Climate Technologies, Inc. Particulate-matter-size-based fan control system
WO2019204789A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Indoor air quality sensor calibration systems and methods
WO2019204788A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Systems and methods for adjusting mitigation thresholds
US12259148B2 (en) 2018-04-20 2025-03-25 Copeland Lp Computerized HVAC filter evaluation system
WO2019204779A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Indoor air quality and occupant monitoring systems and methods
US11609004B2 (en) 2018-04-20 2023-03-21 Emerson Climate Technologies, Inc. Systems and methods with variable mitigation thresholds
KR102630194B1 (ko) 2019-01-10 2024-01-29 엘지전자 주식회사 냉장고
US11480382B2 (en) 2019-01-10 2022-10-25 Lg Electronics Inc. Refrigerator
KR102679302B1 (ko) 2019-01-10 2024-07-01 엘지전자 주식회사 냉장고
KR102665398B1 (ko) 2019-01-10 2024-05-13 엘지전자 주식회사 냉장고
CN109855385A (zh) * 2019-02-12 2019-06-07 常州大学 一种太阳能多温区冷热寄存柜
CN109855245B (zh) * 2019-02-13 2021-09-21 青岛海尔空调电子有限公司 多联机空调系统及其换热量计算方法
US10634369B1 (en) 2019-04-17 2020-04-28 Waleed KH. A. KH. Al-Deraiei Dual-cycle and dual-outlet air conditioner
CN110260452B (zh) * 2019-05-24 2022-01-04 青岛海尔空调电子有限公司 多联机空调系统及其换热量计算方法
JP2021025665A (ja) * 2019-07-31 2021-02-22 株式会社ジュープラス 空調システム
CN110486810A (zh) * 2019-08-22 2019-11-22 青岛海尔空调器有限总公司 柜式空调室内机
CN113124464B (zh) * 2019-12-31 2025-02-07 宁波方太厨具有限公司 一种厨房空气调节系统
US11585575B2 (en) 2020-07-08 2023-02-21 Rheem Manufacturing Company Dual-circuit heating, ventilation, air conditioning, and refrigeration systems and associated methods
US12013135B2 (en) 2020-08-06 2024-06-18 Rheem Manufacturing Company Systems and methods of detecting an obstructed furnace air filter using a flame sensor
US12092352B2 (en) 2020-08-06 2024-09-17 Rheem Manufacturing Company Systems and methods of detecting an obstructed furnace air filter using a pressure sensor
CN112539532B (zh) * 2020-12-07 2022-07-19 青岛海尔空调器有限总公司 新风空调器及其控制方法与设备
EP4664035A2 (en) * 2020-12-08 2025-12-17 Samsung Electronics Co., Ltd. Ventilation device and integrated air conditioning system comprising same
CN112672609B (zh) * 2020-12-25 2023-10-24 北京世纪互联宽带数据中心有限公司 数据中心制冷系统、防冻控制方法、装置及设备
WO2022204546A1 (en) * 2021-03-26 2022-09-29 First Co. Independent temperature control for rooms
CN113091247A (zh) * 2021-03-26 2021-07-09 青岛海尔空调器有限总公司 新风控制方法、装置和新风系统
US20220349626A1 (en) * 2021-04-30 2022-11-03 Zhao Ri Gan Air-cooled progressively two-stage refrigeration system
US12031755B2 (en) 2021-05-19 2024-07-09 Copeland Lp Refrigeration system having high-efficiency loop
US12209783B2 (en) 2021-10-26 2025-01-28 Rheem Manufacturing Company Low ambient temperature heat pump water heater systems, heat exchangers, and methods thereto
WO2023021327A1 (en) * 2021-12-26 2023-02-23 Keyghobadi Soheyl Flat air conditioner equipped with a triangular rotary compressor
US11892181B2 (en) * 2022-02-17 2024-02-06 Goodman Manufacturing Company, L.P. HVAC system with integrated supply of outdoor air
JPWO2023181324A1 (es) * 2022-03-25 2023-09-28
US11774137B1 (en) * 2022-03-31 2023-10-03 Mitsubishi Electric Us, Inc. Coil assembly for an air conditioner and method for assembling the same
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

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133949A (en) * 1935-03-30 1938-10-25 Westinghouse Electric & Mfg Co Refrigeration apparatus
US3779031A (en) 1970-08-21 1973-12-18 Hitachi Ltd Air-conditioning system for cooling dehumidifying or heating operations
US3677028A (en) 1970-12-01 1972-07-18 Carrier Corp Refrigeration system
DE2723365C3 (de) * 1977-05-24 1981-07-02 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Mehrwege-Magnetventil mit einem rohrartigen Ventilgehäuse
JPS5436649A (en) 1977-08-29 1979-03-17 Mitsubishi Electric Corp Air conditioner
JPS6011787B2 (ja) * 1978-04-27 1985-03-28 松下電器産業株式会社 ヒ−トポンプ式多室冷暖房装置
AU515910B2 (en) 1978-10-19 1981-05-07 Matsushita Electric Industrial Co., Ltd. Air conditioning system having a plurality of indoor units
JPS60238A (ja) 1983-06-16 1985-01-05 Matsushita Electric Ind Co Ltd 空気調和機
JPS6048463A (ja) * 1983-08-25 1985-03-16 株式会社デンソー 冷房冷凍装置
US4960371A (en) * 1989-01-30 1990-10-02 Bassett H Eugene Rotary compressor for heavy duty gas services
US5077982A (en) 1990-02-14 1992-01-07 York International Corporation Multizone air conditioning system and evaporators therefor
JPH03282150A (ja) 1990-03-30 1991-12-12 Toshiba Corp 空気調和機およびその制御方式
US5267450A (en) * 1992-07-20 1993-12-07 Matsushita Electric Ind. Co., Ltd. Air conditioning apparatus
JP3181111B2 (ja) 1992-10-28 2001-07-03 東芝キヤリア株式会社 空気調和機
GB2272080B (en) 1992-10-28 1996-01-10 Toshiba Kk Air conditioning apparatus capable of operating in cooling mode and heating mode
JPH08303841A (ja) 1995-04-28 1996-11-22 Mitsubishi Heavy Ind Ltd 空気調和機
US5709100A (en) * 1996-08-29 1998-01-20 Liebert Corporation Air conditioning for communications stations
US6370908B1 (en) 1996-11-05 2002-04-16 Tes Technology, Inc. Dual evaporator refrigeration unit and thermal energy storage unit therefore
JP4183320B2 (ja) * 1998-12-16 2008-11-19 三洋電機株式会社 空気調和機
JP3521323B2 (ja) 1998-12-18 2004-04-19 株式会社日立製作所 天井埋込形の室内機
JP2000213792A (ja) 1999-01-22 2000-08-02 Matsushita Electric Ind Co Ltd 空気調和機
WO2001023811A2 (en) 1999-09-27 2001-04-05 Chen, Chung, Chin Air conditioner arrangement
US6477854B2 (en) 2000-09-08 2002-11-12 Lg Electronics Inc. Small air conditioner and dehumidifying device by using the same
US6393851B1 (en) * 2000-09-14 2002-05-28 Xdx, Llc Vapor compression system
US6672089B2 (en) 2000-10-12 2004-01-06 Lg Electronics Inc. Apparatus and method for controlling refrigerating cycle of refrigerator
US6364643B1 (en) * 2000-11-10 2002-04-02 Scroll Technologies Scroll compressor with dual suction passages which merge into suction path
JP2002195676A (ja) * 2000-12-25 2002-07-10 Toshiba Kyaria Kk 空気調和機
US6615602B2 (en) * 2001-05-22 2003-09-09 Ken Wilkinson Heat pump with supplemental heat source
JP2003166764A (ja) 2001-09-20 2003-06-13 Denso Corp 冷凍サイクル装置
US6571576B1 (en) * 2002-04-04 2003-06-03 Carrier Corporation Injection of liquid and vapor refrigerant through economizer ports
US20040084175A1 (en) 2002-10-31 2004-05-06 Bruce Kranz Multi-zone temperature control system
EP1422483B1 (en) 2002-11-21 2015-10-14 LG Electronics Inc. Air conditioner
US7418833B2 (en) 2003-07-28 2008-09-02 Daikin Industries, Ltd. Refrigeration Apparatus
US6826918B1 (en) 2003-12-10 2004-12-07 Carrier Corporation Refrigerant system performance enhancement by use of additional heat exchanger
US7441413B2 (en) 2004-03-23 2008-10-28 Samsung Electronics Co., Ltd. Refrigerator and control method thereof
JP3709482B2 (ja) * 2004-03-31 2005-10-26 ダイキン工業株式会社 空気調和システム
US7334424B2 (en) * 2004-10-22 2008-02-26 Winiamando Inc. Air conditioner having independent cooling and purifying paths
JP2007040601A (ja) 2005-08-03 2007-02-15 Valeo Thermal Systems Japan Corp 冷凍サイクル
WO2007084138A1 (en) * 2006-01-20 2007-07-26 Carrier Corporation Method for controlling temperature in multiple compartments for refrigerated transport
KR20070099148A (ko) 2006-04-03 2007-10-09 삼성전자주식회사 유로전환밸브 및 이를 갖춘 냉장고
DE112007002526T5 (de) * 2006-10-23 2009-09-03 Thermo King Corp., Minneapolis Temperatursteuersystem mit Wärmetauschermodulen mit indirekter Expansionskühlung und innenliegender elektrischer Beheizung
JP2008281304A (ja) * 2007-05-14 2008-11-20 Panasonic Corp 多室型空気調和機
US8151583B2 (en) * 2007-08-01 2012-04-10 Trane International Inc. Expansion valve control system and method for air conditioning apparatus
JP5061929B2 (ja) * 2008-02-01 2012-10-31 ダイキン工業株式会社 除湿用ユニット及び空気調和装置
WO2010023894A1 (ja) * 2008-08-28 2010-03-04 ダイキン工業株式会社 空気調和装置
JP5369577B2 (ja) * 2008-09-25 2013-12-18 ダイキン工業株式会社 空調システム
US20110016893A1 (en) * 2009-07-23 2011-01-27 Warwick Graham Andrew Dawes Redundant Cooling Method and System
JP5487857B2 (ja) * 2009-09-30 2014-05-14 ダイキン工業株式会社 空調システム
EP2581690A2 (en) * 2010-04-26 2013-04-17 Whirlpool S.A. Cooling system of a refrigerator and suction system for a compressor fluid
JP5220068B2 (ja) 2010-08-04 2013-06-26 三菱電機株式会社 空気調和機の室内機、及び空気調和機
CN201844477U (zh) * 2010-08-11 2011-05-25 赵永利 分体空调器室内副机
US9188369B2 (en) 2012-04-02 2015-11-17 Whirlpool Corporation Fin-coil design for a dual suction air conditioning unit
US20130255309A1 (en) 2012-04-02 2013-10-03 Whirlpool Corporation Energy efficiency of room air conditioner or unitary air conditioning system by using dual suction compressor

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