KR860002043B1 - 제상장치 - Google Patents

제상장치 Download PDF

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Publication number
KR860002043B1
KR860002043B1 KR1019810004459A KR810004459A KR860002043B1 KR 860002043 B1 KR860002043 B1 KR 860002043B1 KR 1019810004459 A KR1019810004459 A KR 1019810004459A KR 810004459 A KR810004459 A KR 810004459A KR 860002043 B1 KR860002043 B1 KR 860002043B1
Authority
KR
South Korea
Prior art keywords
heater
current
defrost
output signal
defrosting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR1019810004459A
Other languages
English (en)
Korean (ko)
Other versions
KR830008137A (ko
Inventor
데쓰 오이시
마고또 오다
히사오 후다끼
Original Assignee
가부시기 가이샤 히다찌 세이사꾸쇼
미다 가쓰시게루(三田勝茂)
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
Priority claimed from JP55160788A external-priority patent/JPS5784956A/ja
Priority claimed from JP56039440A external-priority patent/JPS57155076A/ja
Priority claimed from JP56039437A external-priority patent/JPS57155073A/ja
Priority claimed from JP56039438A external-priority patent/JPS57155074A/ja
Priority claimed from JP56039439A external-priority patent/JPS57155075A/ja
Priority claimed from JP56039442A external-priority patent/JPS57155077A/ja
Application filed by 가부시기 가이샤 히다찌 세이사꾸쇼, 미다 가쓰시게루(三田勝茂) filed Critical 가부시기 가이샤 히다찌 세이사꾸쇼
Publication of KR830008137A publication Critical patent/KR830008137A/ko
Application granted granted Critical
Publication of KR860002043B1 publication Critical patent/KR860002043B1/ko
Expired legal-status Critical Current

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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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/002—Defroster control
    • F25D21/006—Defroster control with electronic control circuits
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element
    • 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
    • F25B2700/15—Power, e.g. by voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Defrosting Systems (AREA)
KR1019810004459A 1980-11-17 1981-11-16 제상장치 Expired KR860002043B1 (ko)

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
JP55-160788 1980-11-17
JP80-160788 1980-11-17
JP55160788A JPS5784956A (en) 1980-11-17 1980-11-17 Defroster
JP81-39439 1981-03-20
JP56-39437 1981-03-20
JP56-39442 1981-03-20
JP56-39440 1981-03-20
JP81-39440 1981-03-20
JP56-39439 1981-03-20
JP81-39437 1981-03-20
JP81-39442 1981-03-20
JP81-39438 1981-03-20
JP56039440A JPS57155076A (en) 1981-03-20 1981-03-20 Defrosting control
JP56039437A JPS57155073A (en) 1981-03-20 1981-03-20 Defroster
JP56039438A JPS57155074A (en) 1981-03-20 1981-03-20 Defroster
JP56039439A JPS57155075A (en) 1981-03-20 1981-03-20 Defroster
JP56-39438 1981-03-20
JP56039442A JPS57155077A (en) 1981-03-20 1981-03-20 Defroster

Publications (2)

Publication Number Publication Date
KR830008137A KR830008137A (ko) 1983-11-16
KR860002043B1 true KR860002043B1 (ko) 1986-11-17

Family

ID=27549945

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810004459A Expired KR860002043B1 (ko) 1980-11-17 1981-11-16 제상장치

Country Status (4)

Country Link
US (1) US4432211A (https=)
KR (1) KR860002043B1 (https=)
DE (1) DE3145445A1 (https=)
PH (1) PH18097A (https=)

Families Citing this family (45)

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DE3528731A1 (de) * 1985-08-08 1986-03-27 Wolfgang 1000 Berlin Wasserthal Thermoelektrische kuehlanlage
FR2586794B1 (fr) * 1985-08-27 1988-10-21 Electricite De France Dispositif de degivrage de l'evaporateur d'un echangeur de chaleur
US4689965A (en) * 1985-12-27 1987-09-01 Whirlpool Corporation Adaptive defrost control for a refrigerator
US4662184A (en) * 1986-01-06 1987-05-05 General Electric Company Single-sensor head pump defrost control system
US4884414A (en) * 1987-08-26 1989-12-05 Paragon Electric Company, Inc. Adaptive defrost system
US4850204A (en) * 1987-08-26 1989-07-25 Paragon Electric Company, Inc. Adaptive defrost system with ambient condition change detector
DE3804267C1 (https=) * 1988-02-11 1989-02-23 Friedhelm 5920 Bad Berleburg De Meyer
US4974418A (en) * 1988-10-12 1990-12-04 Honeywell Inc. Heat pump defrosting operation
US4903500A (en) * 1989-06-12 1990-02-27 Thermo King Corporation Methods and apparatus for detecting the need to defrost an evaporator coil
US5345775A (en) * 1993-03-03 1994-09-13 Ridenour Ralph Gaylord Refrigeration system detection assembly
US6710309B1 (en) * 1996-08-23 2004-03-23 Hewlett-Packard Development Company, L.P. Use of the temperature gradient to determine the source voltage
KR19990033987A (ko) * 1997-10-27 1999-05-15 최진호 발효식품 저장고의 저장 제어방법
JP3888403B2 (ja) * 1997-12-18 2007-03-07 株式会社富士通ゼネラル 空気調和機の制御方法およびその装置
KR100271974B1 (ko) * 1998-08-31 2000-11-15 전주범 냉장고의 제상 제어방법
AU3929299A (en) * 1999-04-28 2000-11-17 I.R.C.A. S.P.A. - Industria Resistenze Corazzate E Affini Resistance element for defrosting evaporators in refrigeration units
GB9928050D0 (en) * 1999-11-26 2000-01-26 Tyco Electronics Raychem Gmbh Heating arrangement
JP2001160176A (ja) * 1999-12-03 2001-06-12 Sanden Corp 自動販売機
US6260365B1 (en) 2000-01-07 2001-07-17 Traulsen & Company, Inc. Control system and related methods for refrigeration and freezer units
ITVE20010033A1 (it) * 2001-07-17 2003-01-17 Alper Srl Dispositivo per il rapido sbrinamento di evaporatori
US6601396B2 (en) * 2001-12-03 2003-08-05 Kendro Laboratory Products, Lp Freezer defrost method and apparatus
KR100555802B1 (ko) * 2002-11-04 2006-03-03 엘지전자 주식회사 냉장고의 제상용 히터
DE10301780B3 (de) * 2003-01-18 2004-08-26 Dräger Medical AG & Co. KGaA Verfahren zur Regelung der Temperatur einer Inkubatorhaube
DE10315522A1 (de) * 2003-04-04 2004-10-14 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Leistungsregelung einer Abtauheizung und Kältegerät mit integrierter Abtauheizung
SE0303235D0 (sv) 2003-12-01 2003-12-01 Dometic Sweden Ab Heat exchanger arrangement
SE0303234D0 (sv) * 2003-12-01 2003-12-01 Dometic Sweden Ab Refrigerator and method
US6964172B2 (en) * 2004-02-24 2005-11-15 Carrier Corporation Adaptive defrost method
US20060027553A1 (en) * 2004-08-09 2006-02-09 Hanisko Francis D Heater for endodontic condenser
US8405009B2 (en) * 2008-04-28 2013-03-26 Amogreentech Co., Ltd. Defrost heater using strip type surface heat emission element and fabricating method thereof and defrost apparatus using the same
DE102008054935A1 (de) 2008-12-18 2010-06-24 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einer Abtauheizung
BRPI0903272A2 (pt) 2009-09-01 2011-05-10 Whirlpool Sa dispositivo de descongelamento para evaporadores
DE102010043542A1 (de) 2010-11-08 2012-05-10 BSH Bosch und Siemens Hausgeräte GmbH Verdampfer
US9127875B2 (en) 2011-02-07 2015-09-08 Electrolux Home Products, Inc. Variable power defrost heater
DE102011087029A1 (de) * 2011-11-24 2013-05-29 BSH Bosch und Siemens Hausgeräte GmbH Verdampfer für ein Kältegerät und Kältegerät
DE102012201223A1 (de) * 2012-01-27 2013-08-01 Airbus Operations Gmbh Wärmetauscher zum Abkühlen von Luft, Heizung für eine sowie Bordküche mit einem derartigen Wärmetauscher
US9823009B2 (en) * 2014-03-14 2017-11-21 Ford Global Technologies, Llc Method and system for de-icing a heat exchanger
FR3031803B1 (fr) * 2015-01-21 2018-08-10 Valeo Systemes Thermiques Echangeur de chaleur et dispositif de conditionnement thermique pour vehicule automobile comportant un tel echangeur
DE102015008041A1 (de) * 2015-06-23 2016-12-29 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
US10323875B2 (en) 2015-07-27 2019-06-18 Illinois Tool Works Inc. System and method of controlling refrigerator and freezer units to reduce consumed energy
DE102017002830A1 (de) 2017-01-23 2018-07-26 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
EP3633293A4 (en) * 2017-05-25 2021-04-28 LG Electronics Inc. DEFROST DEVICE AND REFRIGERATOR WITH IT
DE102019113645B4 (de) 2019-05-22 2020-12-03 Hauni Maschinenbau Gmbh Verfahren zur Regelung der Verdampfung eines Verdampfers in einem Inhalator
US11415358B1 (en) * 2019-06-20 2022-08-16 Illinois Tool Works Inc. Adaptive perimeter heating in refrigerator and freezer units
CN112393509A (zh) * 2020-11-25 2021-02-23 珠海格力电器股份有限公司 化霜装置、蒸发器及其化霜控制方法和冰箱
CN114322422B (zh) * 2021-12-09 2022-10-28 西安交通大学 一种冷表面结霜量测量方法及应用
US12570128B2 (en) * 2022-07-25 2026-03-10 Thermo King Llc Methods and systems for using mean kinetic temperature to control a transport climate control system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793716A (en) * 1972-09-08 1974-02-26 Raychem Corp Method of making self limiting heat elements
GB1521460A (en) * 1974-08-30 1978-08-16 Raychem Corp Self-limiting electrically resistive article and process for its manufacture
US4177376A (en) * 1974-09-27 1979-12-04 Raychem Corporation Layered self-regulating heating article
US4162379A (en) * 1977-02-25 1979-07-24 The Perkin-Elmer Corporation Apparatus for deriving a feedback control signal in a thermal system
JPS5816100B2 (ja) * 1977-07-25 1983-03-29 松下電器産業株式会社 除霜制御装置
JPS54101533A (en) * 1978-01-27 1979-08-10 Hitachi Ltd Defrosting control device
US4277673A (en) * 1979-03-26 1981-07-07 E-B Industries, Inc. Electrically conductive self-regulating article

Also Published As

Publication number Publication date
DE3145445C2 (https=) 1988-06-01
DE3145445A1 (de) 1982-08-05
US4432211A (en) 1984-02-21
KR830008137A (ko) 1983-11-16
PH18097A (en) 1985-03-20

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