CH678137A5 - - Google Patents

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Publication number
CH678137A5
CH678137A5 CH870/89A CH87089A CH678137A5 CH 678137 A5 CH678137 A5 CH 678137A5 CH 870/89 A CH870/89 A CH 870/89A CH 87089 A CH87089 A CH 87089A CH 678137 A5 CH678137 A5 CH 678137A5
Authority
CH
Switzerland
Prior art keywords
temperature
cabinet
ambient
condenser
condensation
Prior art date
Application number
CH870/89A
Other languages
German (de)
English (en)
Inventor
Ottokar Dipl-Ing Kunberger
Conrad Dr-Ing Pfender
Original Assignee
Sueddeutsche Kuehler Behr
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 Sueddeutsche Kuehler Behr filed Critical Sueddeutsche Kuehler Behr
Publication of CH678137A5 publication Critical patent/CH678137A5/de

Links

Classifications

    • 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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20663—Liquid coolant with phase change, e.g. heat pipes
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • 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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/207—Thermal management, e.g. cabinet temperature control
    • 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
    • F25B2600/19—Refrigerant outlet condenser 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser
    • 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
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21172—Temperatures of an evaporator of the fluid cooled by the evaporator at the inlet
    • 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
    • F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CH870/89A 1988-05-07 1989-03-08 CH678137A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3815619A DE3815619A1 (de) 1988-05-07 1988-05-07 Einrichtung zur kuehlung elektrischer schaltschraenke

Publications (1)

Publication Number Publication Date
CH678137A5 true CH678137A5 (OSRAM) 1991-07-31

Family

ID=6353872

Family Applications (1)

Application Number Title Priority Date Filing Date
CH870/89A CH678137A5 (OSRAM) 1988-05-07 1989-03-08

Country Status (3)

Country Link
CH (1) CH678137A5 (OSRAM)
DE (1) DE3815619A1 (OSRAM)
FR (1) FR2631510B1 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005728A1 (de) * 1990-02-23 1991-08-29 Behr Gmbh & Co Kaelteanlage
DE4113170A1 (de) * 1990-05-01 1991-11-14 Loh Kg Rittal Werk Kuehlgeraet fuer einen schaltschrank
DE4330922C2 (de) * 1993-09-13 1997-03-20 Loh Kg Rittal Werk Vorrichtung zur Überwachung des Luftstromes einer Kühleinrichtung für einen Schaltschrank oder ein Elektronikgehäuse
DE4330923C1 (de) * 1993-09-13 1995-03-23 Loh Kg Rittal Werk Kühlgerät für einen Schaltschrank oder ein Elektronikgehäuse
DE4330924C1 (de) * 1993-09-13 1994-11-17 Loh Kg Rittal Werk Kühleinrichtung für einen Schaltschrank oder ein Elektronikgehäuse
DE19609794C1 (de) * 1996-03-13 1997-09-18 Loh Kg Rittal Werk Schaltschrank mit Schranktüre und Kühlgerät
DE29709782U1 (de) * 1997-06-05 1997-08-21 Man Roland Druckmaschinen Ag, 63069 Offenbach Schaltschrank für eine Druckmaschine
DE102006019578A1 (de) * 2006-04-27 2007-10-31 Abb Patent Gmbh Vorrichtung zur Messung der Gas oder Lufttemperatur in einem Gehäuse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828374C2 (de) * 1978-06-28 1983-12-08 Siemens AG, 1000 Berlin und 8000 München Kühleinrichtung für in geschlossenen Schränken angeordnete elektrische Baueinheiten
DE3210884A1 (de) * 1981-03-27 1982-10-14 Nippondenso Co., Ltd., Kariya, Aichi Kuehlsystem
DE3136226C2 (de) * 1981-09-12 1991-02-14 Ing. Rolf Seifert electronic GmbH, 5828 Ennepetal Klimagerät
US4445342A (en) * 1982-08-26 1984-05-01 United Technologies Corporation Multi-zone temperature control in air cycle refrigeration systems
DE3326977C2 (de) * 1983-07-27 1987-03-26 Bruno 7441 Wolfschlugen Kümmerle Kühlaggregat für elektrische Schaltschränke
DE3620929A1 (de) * 1986-06-23 1988-01-07 Centra Buerkle Gmbh & Co Verfahren und einrichtung zur regelung mindestens einer heizung
JPH0799297B2 (ja) * 1986-06-25 1995-10-25 株式会社日立製作所 空気調和機
DE3706152A1 (de) * 1987-02-26 1988-09-08 Sueddeutsche Kuehler Behr Verfahren zur steuerung einer kraftfahrzeugklimaanlage und kraftfahrzeugklimaanlage zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
FR2631510A1 (fr) 1989-11-17
DE3815619A1 (de) 1989-11-16
FR2631510B1 (fr) 1992-11-13
DE3815619C2 (OSRAM) 1992-08-20

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased