[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

WO2007023130A3 - Systems and methods for cooling electronics components employing vapor compression refrigeration - Google Patents

Systems and methods for cooling electronics components employing vapor compression refrigeration Download PDF

Info

Publication number
WO2007023130A3
WO2007023130A3 PCT/EP2006/065425 EP2006065425W WO2007023130A3 WO 2007023130 A3 WO2007023130 A3 WO 2007023130A3 EP 2006065425 W EP2006065425 W EP 2006065425W WO 2007023130 A3 WO2007023130 A3 WO 2007023130A3
Authority
WO
WIPO (PCT)
Prior art keywords
vapor compression
compression refrigeration
systems
methods
pressure drop
Prior art date
Application number
PCT/EP2006/065425
Other languages
French (fr)
Other versions
WO2007023130A2 (en
Inventor
Daniel Kearney
Mark Anthony Marnell
Donald Wayne Porter
Original Assignee
Ibm
Ibm Uk
Daniel Kearney
Mark Anthony Marnell
Donald Wayne Porter
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 Ibm, Ibm Uk, Daniel Kearney, Mark Anthony Marnell, Donald Wayne Porter filed Critical Ibm
Priority to EP06778274A priority Critical patent/EP1917487A2/en
Publication of WO2007023130A2 publication Critical patent/WO2007023130A2/en
Publication of WO2007023130A3 publication Critical patent/WO2007023130A3/en

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
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
    • F25B41/35—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by rotary motors, e.g. by stepping motors
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/04—Clogging
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Systems and Methods of cooling heat generating electronics components are provided employing vapor compression refrigeration. The vapor compression refrigeration system (100) includes a condenser (104), at least one expansion structure (114, 116, 400), at least one evaporator (106, 108), and a compressor (122) coupled in fluid communication to define a refrigerant flow path, and allow the flow of refrigerant therethrough. The at least one evaporator is coupled to the at least one heat generating electronics component to facilitate removal of heat produced by the electronics component (110, 112). A portion of the expansion structure (114, 116, 400) is coated with a polytetraf luorethylene in the refrigerant flow path (430, 450) for inhibiting accumulation of material thereon. The polytetraf luorethylene (PTFE) coating has a thickness sufficient to inhibit accumulation of material in a pressure drop area (450) of the expansion structure without significantly changing a pressure drop characteristic of the pressure drop area.
PCT/EP2006/065425 2005-08-23 2006-08-17 Systems and methods for cooling electronics components employing vapor compression refrigeration WO2007023130A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06778274A EP1917487A2 (en) 2005-08-23 2006-08-17 Systems and methods for cooling electronics components employing vapor compression refrigeration

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/209,241 US20070044493A1 (en) 2005-08-23 2005-08-23 Systems and methods for cooling electronics components employing vapor compression refrigeration with selected portions of expansion structures coated with polytetrafluorethylene
US11/209,241 2005-08-23

Publications (2)

Publication Number Publication Date
WO2007023130A2 WO2007023130A2 (en) 2007-03-01
WO2007023130A3 true WO2007023130A3 (en) 2007-05-10

Family

ID=37709442

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/065425 WO2007023130A2 (en) 2005-08-23 2006-08-17 Systems and methods for cooling electronics components employing vapor compression refrigeration

Country Status (3)

Country Link
US (1) US20070044493A1 (en)
EP (1) EP1917487A2 (en)
WO (1) WO2007023130A2 (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090126293A1 (en) * 2007-11-16 2009-05-21 Rocky Research Telecommunications shelter with emergency cooling and air distribution assembly
US7660109B2 (en) * 2007-12-17 2010-02-09 International Business Machines Corporation Apparatus and method for facilitating cooling of an electronics system
US7808783B2 (en) * 2008-02-25 2010-10-05 International Business Machines Corporation Multiple chip module cooling system and method of operation thereof
EP2321849B1 (en) 2008-08-11 2022-01-12 Green Revolution Cooling, Inc. Liquid submerged, horizontal computer server rack and systems and methods of cooling such a server rack
US8011191B2 (en) 2009-09-30 2011-09-06 Thermo Fisher Scientific (Asheville) Llc Refrigeration system having a variable speed compressor
US9629280B2 (en) 2010-06-24 2017-04-18 Raytheon Company Multiple liquid loop cooling for electronics
US20120111037A1 (en) * 2010-11-04 2012-05-10 International Business Machines Corporation Vapor-compression refrigeration apparatus with refrgierant bypass and controlled heat load
US20120111038A1 (en) 2010-11-04 2012-05-10 International Business Machines Corporation Vapor-compression refrigeration apparatus with backup air-cooled heat sink and auxiliary refrigerant heater
US8899052B2 (en) * 2010-11-04 2014-12-02 International Business Machines Corporation Thermoelectric-enhanced, refrigeration cooling of an electronic component
US8955346B2 (en) 2010-11-04 2015-02-17 International Business Machines Corporation Coolant-buffered, vapor-compression refrigeration apparatus and method with controlled coolant heat load
US8813515B2 (en) * 2010-11-04 2014-08-26 International Business Machines Corporation Thermoelectric-enhanced, vapor-compression refrigeration apparatus facilitating cooling of an electronic component
US8833096B2 (en) 2010-11-04 2014-09-16 International Business Machines Corporation Heat exchange assembly with integrated heater
US8783052B2 (en) 2010-11-04 2014-07-22 International Business Machines Corporation Coolant-buffered, vapor-compression refrigeration with thermal storage and compressor cycling
DE102011000690A1 (en) * 2011-02-14 2012-08-16 Kmw Kühlmöbelwerk Limburg Gmbh Household refrigerator i.e. freezer, for use with refrigerant circuit of centrally cooling supply system in sales room of supermarket for maintaining cooling of food products, has input and output flow-connected with vaporizer unit
US10266034B2 (en) * 2011-06-16 2019-04-23 Hamilton Sundstrand Corporation Heat pump for supplemental heat
US20120325436A1 (en) 2011-06-27 2012-12-27 Shedd Timothy A High efficiency thermal management system
US20130091871A1 (en) * 2011-10-12 2013-04-18 International Business Machines Corporation Contaminant cold trap for a vapor-compression refrigeration apparatus
US9207002B2 (en) 2011-10-12 2015-12-08 International Business Machines Corporation Contaminant separator for a vapor-compression refrigeration apparatus
US20150135746A1 (en) * 2012-01-16 2015-05-21 Parker-Hannifin Corporation Parallel evaporator circuit with balanced flow
US8991198B2 (en) 2012-04-10 2015-03-31 International Business Machines Corporation Cooling system control and servicing based on time-based variation of an operational variable
US11348860B2 (en) * 2012-04-23 2022-05-31 Enermax Technology Corporation Water-cooling thermal dissipating method
US9273906B2 (en) 2012-06-14 2016-03-01 International Business Machines Corporation Modular pumping unit(s) facilitating cooling of electronic system(s)
US9110476B2 (en) 2012-06-20 2015-08-18 International Business Machines Corporation Controlled cooling of an electronic system based on projected conditions
US9879926B2 (en) 2012-06-20 2018-01-30 International Business Machines Corporation Controlled cooling of an electronic system for reduced energy consumption
US10653044B2 (en) * 2013-01-10 2020-05-12 International Business Machines Corporation Energy efficiency based control for a cooling system
US9313930B2 (en) 2013-01-21 2016-04-12 International Business Machines Corporation Multi-level redundant cooling system for continuous cooling of an electronic system(s)
ES2873087T3 (en) * 2013-02-08 2021-11-03 Psh Energia S A Server cooling system and cooling procedure
US10145589B2 (en) * 2013-03-15 2018-12-04 Whirlpool Corporation Net heat load compensation control method and appliance for temperature stability
WO2014182724A1 (en) 2013-05-06 2014-11-13 Green Revolution Cooling, Inc. System and method of packaging computing resources for space and fire-resistance
WO2015175693A1 (en) 2014-05-13 2015-11-19 Green Revolution Cooling, Inc. System and method for air-cooling hard drives in liquid-cooled server rack
FR3048640B1 (en) * 2016-03-11 2018-04-06 Alstom Transport Technologies TRACTION BOX OF A RAILWAY VEHICLE WITH COOLING SYSTEM, METHOD OF IMPLEMENTATION AND RAILWAY VEHICLE THEREFOR
EP3538824A1 (en) 2016-11-11 2019-09-18 Stulz Air Technology Systems, Inc. Dual mass cooling precision system
US11359865B2 (en) 2018-07-23 2022-06-14 Green Revolution Cooling, Inc. Dual Cooling Tower Time Share Water Treatment System
JP2020186891A (en) * 2019-05-17 2020-11-19 株式会社デンソー Apparatus temperature control device
US11644224B2 (en) * 2019-12-03 2023-05-09 Purdue Research Foundation Portable automatic refrigerant charging device and method
USD982145S1 (en) 2020-10-19 2023-03-28 Green Revolution Cooling, Inc. Cooling system enclosure
USD998770S1 (en) 2020-10-19 2023-09-12 Green Revolution Cooling, Inc. Cooling system enclosure
US11805624B2 (en) 2021-09-17 2023-10-31 Green Revolution Cooling, Inc. Coolant shroud
US11925946B2 (en) 2022-03-28 2024-03-12 Green Revolution Cooling, Inc. Fluid delivery wand
US20230328927A1 (en) * 2022-04-11 2023-10-12 Coolit Systems, Inc. Modular, two-phase cooling systems
US12089368B2 (en) 2022-09-14 2024-09-10 Green Revolution Cooling, Inc. System and method for cooling computing devices using a primary circuit dielectric cooling fluid

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828936A (en) * 1954-01-21 1958-04-01 J & E Hall Ltd Expansion valves for refrigeration plants
FR1289150A (en) * 1961-05-10 1962-03-30 Danfoss Ved Ing M Clausen Improvements made to regulating or expansion valves
US3934426A (en) * 1973-08-13 1976-01-27 Danfoss A/S Thermostatic expansion valve for refrigeration installations
JPS5874970A (en) * 1981-10-30 1983-05-06 Mitsubishi Heavy Ind Ltd Expansion valve
EP0145114A1 (en) * 1983-08-02 1985-06-19 Ronald Hallett Pipe freezing device
JPH02238273A (en) * 1989-03-08 1990-09-20 Nippondenso Co Ltd Expansion valve
JPH0979702A (en) * 1995-09-19 1997-03-28 Sanyo Electric Co Ltd Air conditioner
US6006544A (en) * 1995-12-11 1999-12-28 Matsushita Electric Industrial Co., Ltd. Refrigeration cycle
JP2000120885A (en) * 1998-10-08 2000-04-28 Fuji Koki Corp Motor operated valve
US20050044869A1 (en) * 2003-09-02 2005-03-03 International Business Machines Corporation System for cooling multiple logic modules
US20050115257A1 (en) * 2003-12-01 2005-06-02 International Business Machines Corporation System and method for cooling multiple logic modules

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008451A (en) * 1959-04-22 1961-11-14 Upjohn Co Animal drinking valve
US3241812A (en) * 1960-08-29 1966-03-22 Marotta Valve Corp Valve assembly with covered valve head
US3438388A (en) * 1965-10-19 1969-04-15 Duriron Co Fully lined valve
US3449923A (en) * 1968-03-08 1969-06-17 Refrigerating Specialties Co Refrigerant feed control and systems
US4095742A (en) * 1976-08-26 1978-06-20 Virginia Chemicals Inc. Balanced single port thermostatic expansion valve
US4501676A (en) * 1982-05-19 1985-02-26 International Research & Development Company Polytetrafluoroethylene solid lubricant materials
US4728571A (en) * 1985-07-19 1988-03-01 Minnesota Mining And Manufacturing Company Polysiloxane-grafted copolymer release coating sheets and adhesive tapes
US4750334A (en) * 1987-03-26 1988-06-14 Sporlan Valve Company Balanced thermostatic expansion valve for refrigeration systems
US4819443A (en) * 1987-06-30 1989-04-11 Fujikoki America, Inc. Expansion valve
US4913935A (en) * 1988-12-28 1990-04-03 Aluminum Company Of America Polymer coated alumina
US5244730A (en) * 1991-04-30 1993-09-14 International Business Machines Corporation Plasma deposition of fluorocarbon
US5694782A (en) * 1995-06-06 1997-12-09 Alsenz; Richard H. Reverse flow defrost apparatus and method
US6082125A (en) * 1996-02-23 2000-07-04 Savtchenko; Peter Heat pump energy management system
CA2252525C (en) * 1997-02-25 2006-08-15 Amoco Corporation Copolymers of high vinylidene polyolefins with vinyl or vinylidene monomers produced by free radical polymerization
DE19721642C1 (en) * 1997-05-23 1998-07-09 Mannesmann Sachs Ag Torsion oscillation damper for lock-up clutch for torque converter
DE19748069A1 (en) * 1997-10-31 1999-05-06 Messer Griesheim Gmbh Method and device for cooling and atomizing liquid or pasty substances
KR19990075401A (en) * 1998-03-20 1999-10-15 정명세 Non-powered thermoelectric cold cabinet and its cold and cold method
JP4045654B2 (en) * 1998-07-15 2008-02-13 株式会社日本自動車部品総合研究所 Supercritical refrigeration cycle
DE19837556C1 (en) * 1998-08-19 2000-03-09 Danfoss As Thermostatic expansion valve for refrigeration medium; has pressure surface devices co-operating with opposing connections in closed position of valve element
KR100342257B1 (en) * 2000-07-05 2002-07-02 윤종용 Refrigerator for kimchi
US6564563B2 (en) * 2001-06-29 2003-05-20 International Business Machines Corporation Logic module refrigeration system with condensation control
US6446447B1 (en) * 2001-06-29 2002-09-10 International Business Machines Corporation Logic module refrigeration system with condensation control
US6823684B2 (en) * 2002-02-08 2004-11-30 Tim Allan Nygaard Jensen System and method for cooling air
ITTO20030792A1 (en) * 2002-10-08 2004-04-09 Danfoss As VALVE CONTROL DEVICE AND PROCEDURE
US6760221B2 (en) * 2002-10-23 2004-07-06 International Business Machines Corporation Evaporator with air cooling backup
DE10305947A1 (en) * 2003-02-12 2004-08-26 Robert Bosch Gmbh An expansion unit for a cooling system, where the expansion unit is an electromagnetic slide valve useful especially for regulating the high pressure of an automobile air conditioning system
WO2004084276A2 (en) * 2003-03-19 2004-09-30 Wayburn Lewis S Apparatus and method for controlling the temperature of an electronic device
US7132150B2 (en) * 2003-08-14 2006-11-07 Corning Incorporated Porous ceramic filters with catalyst coatings
US20050061013A1 (en) * 2003-09-10 2005-03-24 Bond Richard C. Method and apparatus for cooling devices that in use generate unwanted heat

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828936A (en) * 1954-01-21 1958-04-01 J & E Hall Ltd Expansion valves for refrigeration plants
FR1289150A (en) * 1961-05-10 1962-03-30 Danfoss Ved Ing M Clausen Improvements made to regulating or expansion valves
US3934426A (en) * 1973-08-13 1976-01-27 Danfoss A/S Thermostatic expansion valve for refrigeration installations
JPS5874970A (en) * 1981-10-30 1983-05-06 Mitsubishi Heavy Ind Ltd Expansion valve
EP0145114A1 (en) * 1983-08-02 1985-06-19 Ronald Hallett Pipe freezing device
JPH02238273A (en) * 1989-03-08 1990-09-20 Nippondenso Co Ltd Expansion valve
JPH0979702A (en) * 1995-09-19 1997-03-28 Sanyo Electric Co Ltd Air conditioner
US6006544A (en) * 1995-12-11 1999-12-28 Matsushita Electric Industrial Co., Ltd. Refrigeration cycle
JP2000120885A (en) * 1998-10-08 2000-04-28 Fuji Koki Corp Motor operated valve
US20050044869A1 (en) * 2003-09-02 2005-03-03 International Business Machines Corporation System for cooling multiple logic modules
US20050115257A1 (en) * 2003-12-01 2005-06-02 International Business Machines Corporation System and method for cooling multiple logic modules

Also Published As

Publication number Publication date
US20070044493A1 (en) 2007-03-01
WO2007023130A2 (en) 2007-03-01
EP1917487A2 (en) 2008-05-07

Similar Documents

Publication Publication Date Title
WO2007023130A3 (en) Systems and methods for cooling electronics components employing vapor compression refrigeration
US7849705B2 (en) Noise reduction device and air conditioner having the same
WO2009052369A3 (en) Integrated refrigerating/freezing system and defrost method
WO2006083329A3 (en) Refrigerating system with economizing cycle
WO2012000501A3 (en) A method for operating a vapour compression system using a subcooling value
US20090019878A1 (en) Refrigeration circuit with improved liquid/vapour receiver
EP2733442B1 (en) Air conditioner
CA2434422A1 (en) High-speed defrost refrigeration system
ATE549585T1 (en) REFRIGERATOR WITH TWO THERMALLY SEPARATED COMPARTMENTS
WO2006019884A3 (en) Refrigeration system
WO2006083443A3 (en) Parallel flow heat exchangers incorporating porous inserts
MX2013007636A (en) Refrigeration system controlled by refrigerant quality within evaporator.
EP1992883A3 (en) Integrated absorption refrigeration and dehumidification system
WO2009028841A3 (en) Refrigerator
WO2005094401A3 (en) Multi-temperature cooling system
WO2008081771A1 (en) Refrigerating apparatus
WO2012123812A3 (en) Cooling system
WO2009140584A3 (en) Surged vapor compression heat transfer system with reduced defrost
WO2002077542A3 (en) Heating and refrigeration systems using refrigerant mass flow
WO2009103469A3 (en) Refrigerating system and method for operating the same
WO2009047067A3 (en) Refrigeration device with a holder for a section of a refrigerant line
WO2013000757A3 (en) Refrigeration appliance comprising an evaporator
EP2772706B1 (en) Refrigeration system having a dual suction port compressor
CA2510726A1 (en) Vapor compression system with evaporator defrost system
WO2006101569A3 (en) Accumulator integration with exchanger header

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2006778274

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2006778274

Country of ref document: EP