IT201700013362A1 - Cooling System with reduced Pressure Drop - Google Patents
Cooling System with reduced Pressure DropInfo
- Publication number
- IT201700013362A1 IT201700013362A1 IT102017000013362A IT201700013362A IT201700013362A1 IT 201700013362 A1 IT201700013362 A1 IT 201700013362A1 IT 102017000013362 A IT102017000013362 A IT 102017000013362A IT 201700013362 A IT201700013362 A IT 201700013362A IT 201700013362 A1 IT201700013362 A1 IT 201700013362A1
- Authority
- IT
- Italy
- Prior art keywords
- reduced pressure
- cooling system
- pressure drop
- drop
- cooling
- Prior art date
Links
Classifications
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- 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
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
- F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
-
- 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
- F24F11/46—Improving electric energy efficiency or saving
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/00073—Indoor units, e.g. fan coil units comprising a compressor in the indoor unit housing
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/00077—Indoor units, e.g. fan coil units receiving heat exchange fluid entering and leaving the unit as a liquid
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
-
- 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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
-
- 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
- F24F5/0003—Exclusively-fluid systems
-
- 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
- F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- 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
- F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—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 cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- 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
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
- H05K7/2079—Liquid cooling without phase change within rooms for removing heat from cabinets
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/208—Liquid cooling with phase change
- H05K7/20827—Liquid cooling with phase change within rooms for removing heat from cabinets, e.g. air conditioning devices
-
- 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
- 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
- F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
- F24F2005/0039—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 cooling apparatus specially adapted for use in air-conditioning using a cryogen, e.g. CO2 liquid or N2 liquid
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0006—Control or safety arrangements for ventilation using low temperature external supply air to assist cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/008—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air cyclic routing supply and exhaust air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/20—Heat-exchange fluid temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Signal Processing (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
- Other Air-Conditioning Systems (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000013362A IT201700013362A1 (it) | 2017-02-07 | 2017-02-07 | Cooling System with reduced Pressure Drop |
EP18152183.2A EP3358923B1 (en) | 2017-02-07 | 2018-01-17 | Cooling system with reduced pressure drop |
US15/889,935 US11692727B2 (en) | 2017-02-07 | 2018-02-06 | Cooling system with reduced pressure drop |
CN201810123750.6A CN108397845B (zh) | 2017-02-07 | 2018-02-07 | 具有降低的压降的冷却*** |
CN202111159032.2A CN114110835B (zh) | 2017-02-07 | 2018-02-07 | 冷却***组装元件的方法及非暂时性计算机可读介质 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000013362A IT201700013362A1 (it) | 2017-02-07 | 2017-02-07 | Cooling System with reduced Pressure Drop |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201700013362A1 true IT201700013362A1 (it) | 2018-08-07 |
Family
ID=58779324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102017000013362A IT201700013362A1 (it) | 2017-02-07 | 2017-02-07 | Cooling System with reduced Pressure Drop |
Country Status (4)
Country | Link |
---|---|
US (1) | US11692727B2 (it) |
EP (1) | EP3358923B1 (it) |
CN (2) | CN108397845B (it) |
IT (1) | IT201700013362A1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6937920B2 (ja) * | 2018-08-17 | 2021-09-22 | 三菱電機株式会社 | 熱源機 |
HUP1900078A1 (hu) | 2019-03-13 | 2020-09-28 | Heatventors Kft | Rendszer és alkalmazás szerverterem hõmérsékletének szabályozására |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US4567733A (en) * | 1983-10-05 | 1986-02-04 | Hiross, Inc. | Economizing air conditioning system of increased efficiency of heat transfer selectively from liquid coolant or refrigerant to air |
US20050150410A1 (en) * | 2003-11-21 | 2005-07-14 | Technotrans Ag | Tempering device for printing presses |
US20100107658A1 (en) * | 2008-11-04 | 2010-05-06 | Richard Erwin Cockrell | Data center cooling device and method |
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US1538857A (en) * | 1922-10-09 | 1925-05-19 | Arthur H Light | Heater |
US1710712A (en) * | 1927-10-18 | 1929-04-30 | Westinghouse Electric & Mfg Co | Condenser |
US1701341A (en) * | 1928-02-24 | 1929-02-05 | Frick Co | Cooling coil |
US1919606A (en) * | 1931-06-16 | 1933-07-25 | Temkovits Charles | Liquid cooling installation |
US1908733A (en) * | 1932-12-27 | 1933-05-16 | Phillips Petroleum Co | Cooling and condensing apparatus |
US2089630A (en) * | 1934-07-19 | 1937-08-10 | Gen Motors Corp | Refrigerating apparatus |
US2091755A (en) * | 1936-07-20 | 1937-08-31 | Carl H Fleshman | Apparatus for cooling and dispensing beer |
US2119864A (en) * | 1936-10-19 | 1938-06-07 | George M Kleucker | Fluid cooling apparatus and method |
US2916936A (en) * | 1941-01-16 | 1959-12-15 | Chrysler Corp | Power transmission |
JPS4933060A (it) * | 1972-07-31 | 1974-03-26 | ||
US4595343A (en) * | 1984-09-12 | 1986-06-17 | Baker Drilling Equipment Company | Remote mud pump control apparatus |
FR2645633B1 (fr) * | 1989-04-07 | 1991-07-12 | Chaffoteaux Et Maury | Perfectionnements aux tubulures doubles pour chaudieres mixtes, aux procedes de fabrication de ces tubulures et aux chaudieres correspondantes |
US6463748B1 (en) * | 1999-12-06 | 2002-10-15 | Mainstream Engineering Corporation | Apparatus and method for controlling a magnetic bearing centrifugal chiller |
US6430937B2 (en) * | 2000-03-03 | 2002-08-13 | Vai Holdings, Llc | Vortex generator to recover performance loss of a refrigeration system |
JP3500128B2 (ja) * | 2001-03-08 | 2004-02-23 | 三菱重工業株式会社 | 空気調和装置の制御方法及び空気調和装置 |
JP2003056963A (ja) * | 2001-08-10 | 2003-02-26 | Hitachi Ltd | 環境サービスシステム及び環境サービス事業 |
WO2008082378A1 (en) * | 2006-12-28 | 2008-07-10 | Carrier Corporation | Methods and systems for controlling air conditioning systems having a cooling mode and a free-cooling mode |
US20080307819A1 (en) * | 2007-06-12 | 2008-12-18 | Pham Hung M | Refrigeration monitoring system and method |
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US11199356B2 (en) * | 2009-08-14 | 2021-12-14 | Johnson Controls Technology Company | Free cooling refrigeration system |
KR20160027208A (ko) * | 2010-05-27 | 2016-03-09 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 냉각탑을 채용한 냉각장치를 위한 써모싸이폰 냉각기 |
GB201010097D0 (en) * | 2010-06-16 | 2010-07-21 | Gilbert Patrick C | Flow rate balancing devices |
US9179574B2 (en) * | 2011-05-24 | 2015-11-03 | International Business Machines Corporation | Cooling unit for container-type data center |
WO2012172605A1 (ja) * | 2011-06-16 | 2012-12-20 | 三菱電機株式会社 | 空気調和装置 |
US20140159267A1 (en) * | 2011-07-28 | 2014-06-12 | Plasan Carbon Composites, Inc. | System and method for forming composite articles |
CN102759159B (zh) * | 2012-08-01 | 2016-06-01 | 北京德能恒信科技有限公司 | 一种热管热泵复合*** |
US20140262305A1 (en) * | 2013-03-15 | 2014-09-18 | Hydril Usa Manufacturing Llc | Control valve timing |
US9733005B2 (en) * | 2013-03-15 | 2017-08-15 | Johnson Controls Technology Company | Subcooling system with thermal storage |
US9581364B2 (en) * | 2013-03-15 | 2017-02-28 | Johnson Controls Technology Company | Refrigeration system with free-cooling |
US20160061462A1 (en) * | 2014-09-02 | 2016-03-03 | Rheem Manufacturing Company | Apparatus and method for hybrid water heating and air cooling and control thereof |
CN106051969B (zh) * | 2016-05-23 | 2018-08-28 | 合肥工业大学 | 一种具有自然冷却功能的复合型空调*** |
EP3500805B1 (en) * | 2016-08-22 | 2022-03-09 | Johnson Controls Technology Company | Systems and methods for controlling a refrigeration system |
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2017
- 2017-02-07 IT IT102017000013362A patent/IT201700013362A1/it unknown
-
2018
- 2018-01-17 EP EP18152183.2A patent/EP3358923B1/en active Active
- 2018-02-06 US US15/889,935 patent/US11692727B2/en active Active
- 2018-02-07 CN CN201810123750.6A patent/CN108397845B/zh active Active
- 2018-02-07 CN CN202111159032.2A patent/CN114110835B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567733A (en) * | 1983-10-05 | 1986-02-04 | Hiross, Inc. | Economizing air conditioning system of increased efficiency of heat transfer selectively from liquid coolant or refrigerant to air |
US20050150410A1 (en) * | 2003-11-21 | 2005-07-14 | Technotrans Ag | Tempering device for printing presses |
US20100107658A1 (en) * | 2008-11-04 | 2010-05-06 | Richard Erwin Cockrell | Data center cooling device and method |
Also Published As
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US20180224149A1 (en) | 2018-08-09 |
CN108397845A (zh) | 2018-08-14 |
EP3358923B1 (en) | 2022-12-07 |
CN114110835B (zh) | 2024-05-24 |
CN114110835A (zh) | 2022-03-01 |
CN108397845B (zh) | 2021-10-22 |
US11692727B2 (en) | 2023-07-04 |
EP3358923A1 (en) | 2018-08-08 |
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