KR100371331B1 - Temperature sensor of direct cooling type refrigerator - Google Patents

Temperature sensor of direct cooling type refrigerator Download PDF

Info

Publication number
KR100371331B1
KR100371331B1 KR1020010037696A KR20010037696A KR100371331B1 KR 100371331 B1 KR100371331 B1 KR 100371331B1 KR 1020010037696 A KR1020010037696 A KR 1020010037696A KR 20010037696 A KR20010037696 A KR 20010037696A KR 100371331 B1 KR100371331 B1 KR 100371331B1
Authority
KR
South Korea
Prior art keywords
temperature
temperature sensor
cooling type
direct cooling
type refrigerator
Prior art date
Application number
KR1020010037696A
Other languages
Korean (ko)
Inventor
Jin Koo Park
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Priority to KR1020010037696A priority Critical patent/KR100371331B1/en
Priority to EP02002459A priority patent/EP1271079B1/en
Priority to DE60215258T priority patent/DE60215258T2/en
Priority to JP2002028960A priority patent/JP4142301B2/en
Priority to CN02105391XA priority patent/CN100406822C/en
Application granted granted Critical
Publication of KR100371331B1 publication Critical patent/KR100371331B1/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • 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
    • 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
    • F25D29/005—Mounting of control devices
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/022—Evaporators with plate-like or laminated elements
    • F25B39/024—Evaporators with plate-like or laminated elements with elements constructed in the shape of a hollow panel
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/04—Refrigerators with a horizontal mullion
    • 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
    • F25D2700/10—Sensors measuring the temperature of the evaporator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

PURPOSE: A temperature sensor of a direct cooling type refrigerator is provided to reduce difference of temperature in a freezer compartment. CONSTITUTION: A temperature sensor(80) comprises a temperature sensing part(82) formed in rod shape, and installed on a refrigerator compartment evaporator(72) to sense temperature; and a heat transmission promoting unit(90) installed between the temperature sensing part and heat insulating material(68) to reduce time needed by the temperature sensing part to sense temperature. An accommodating groove part(69) is formed on the heat insulating material to accommodate the heat transmission promoting unit.
KR1020010037696A 2001-06-28 2001-06-28 Temperature sensor of direct cooling type refrigerator KR100371331B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020010037696A KR100371331B1 (en) 2001-06-28 2001-06-28 Temperature sensor of direct cooling type refrigerator
EP02002459A EP1271079B1 (en) 2001-06-28 2002-02-01 Direct cooling type refrigerator
DE60215258T DE60215258T2 (en) 2001-06-28 2002-02-01 Refrigerator with direct cooling
JP2002028960A JP4142301B2 (en) 2001-06-28 2002-02-06 Direct cooling refrigerator
CN02105391XA CN100406822C (en) 2001-06-28 2002-02-28 Direct cooled refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010037696A KR100371331B1 (en) 2001-06-28 2001-06-28 Temperature sensor of direct cooling type refrigerator

Publications (1)

Publication Number Publication Date
KR100371331B1 true KR100371331B1 (en) 2003-02-07

Family

ID=19711469

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010037696A KR100371331B1 (en) 2001-06-28 2001-06-28 Temperature sensor of direct cooling type refrigerator

Country Status (5)

Country Link
EP (1) EP1271079B1 (en)
JP (1) JP4142301B2 (en)
KR (1) KR100371331B1 (en)
CN (1) CN100406822C (en)
DE (1) DE60215258T2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4218514B2 (en) * 2003-12-09 2009-02-04 パナソニック株式会社 refrigerator
DE102006061098B4 (en) * 2006-12-22 2020-08-06 BSH Hausgeräte GmbH Refrigerator
JP2009168279A (en) * 2008-01-11 2009-07-30 Hoshizaki Electric Co Ltd Cooling storage
JP5128424B2 (en) * 2008-09-10 2013-01-23 パナソニックヘルスケア株式会社 Refrigeration equipment
CN102944091B (en) * 2012-11-29 2015-10-21 合肥美的电冰箱有限公司 Refrigerator
GB2552084B (en) 2014-01-29 2018-08-01 Illinois Tool Works A locker system
CN104896801B (en) * 2015-05-29 2018-06-22 合肥美的电冰箱有限公司 evaporator and refrigerator
JP6709363B2 (en) * 2015-11-16 2020-06-17 青島海爾股▲フン▼有限公司 refrigerator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479733A (en) * 1947-08-05 1949-08-23 Gen Electric Low-temperature refrigerating system and control therefor
GB859093A (en) * 1957-09-03 1961-01-18 Porter & Co Salford Ltd T Means for controlling temperature in thermally-insulated vessels
US4074987A (en) * 1977-01-03 1978-02-21 General Electric Company Defrost sensing system for freezer compartment
KR200240963Y1 (en) * 1998-12-21 2001-09-25 황한규 Structure for installing a thermo sensor for use in a Kim-Chi refrigerator

Also Published As

Publication number Publication date
JP2003028565A (en) 2003-01-29
EP1271079B1 (en) 2006-10-11
DE60215258D1 (en) 2006-11-23
DE60215258T2 (en) 2007-05-24
EP1271079A3 (en) 2003-03-05
CN1393670A (en) 2003-01-29
JP4142301B2 (en) 2008-09-03
CN100406822C (en) 2008-07-30
EP1271079A2 (en) 2003-01-02

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