KR880010300A - 냉장고의 제상회로 - Google Patents

냉장고의 제상회로 Download PDF

Info

Publication number
KR880010300A
KR880010300A KR1019880001404A KR880001404A KR880010300A KR 880010300 A KR880010300 A KR 880010300A KR 1019880001404 A KR1019880001404 A KR 1019880001404A KR 880001404 A KR880001404 A KR 880001404A KR 880010300 A KR880010300 A KR 880010300A
Authority
KR
South Korea
Prior art keywords
signal
defrost
refrigerator
defrosting
completion
Prior art date
Application number
KR1019880001404A
Other languages
English (en)
Other versions
KR930004399B1 (ko
Inventor
데쯔로오 야마다
Original Assignee
아오이 죠이찌
가부시끼가이샤 도시바
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 아오이 죠이찌, 가부시끼가이샤 도시바 filed Critical 아오이 죠이찌
Publication of KR880010300A publication Critical patent/KR880010300A/ko
Application granted granted Critical
Publication of KR930004399B1 publication Critical patent/KR930004399B1/ko

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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25D21/008—Defroster control by timer
    • 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
    • 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
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments

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)
  • Defrosting Systems (AREA)

Abstract

내용 없음

Description

냉장고의 제상회로
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 냉장고 제상회로의 블록도,
제2도는 본 발명의 실시예에 관한 냉장고의 제상회로의 회로도,
제3도는 제2도의 마이크로콤퓨터의 동작을 나타내는 플로우챠아트.

Claims (1)

  1. 증발기(2)의 착상을 검출하여 제상신호(4)를 출력하는 착상검출장치(6)와, 제상신호(4)를 받아서 증발기(2)의 제상을 실행하는 제상장치(8)와, 증발기(2)의 제상완료를 검출하여 완료신호(10)를 출력하는 제상완료 검출장치(12)로 구성되며, 착상 검출장치(6)는 완료신호(10)를 받아서 제상신호(4)의 출력을 정지하는 냉장고의 제상회로에 있어서, 제상신호(4)로 시간 계측이 시작되어 소정의 시간을 경과 했을 때 에러신호(14)를 출력하는 타이머(16)가 있으며, 타이머(16)의 시간계측은 완료 신호(10)로 리셋트되며, 착상 검출장치(6)는 에러 신호(14)를 받을 때에도 제상신호(4)의 출력을 정지하는 것을 특징으로 하는 냉장고의 제상회로.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880001404A 1987-02-14 1988-02-13 냉장고의 제상회로 KR930004399B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-32189 1987-02-14
JP?62-32189 1987-02-14
JP62032189A JPH0730989B2 (ja) 1987-02-14 1987-02-14 冷蔵庫の除霜制御装置

Publications (2)

Publication Number Publication Date
KR880010300A true KR880010300A (ko) 1988-10-08
KR930004399B1 KR930004399B1 (ko) 1993-05-27

Family

ID=12351956

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880001404A KR930004399B1 (ko) 1987-02-14 1988-02-13 냉장고의 제상회로

Country Status (4)

Country Link
US (1) US5038575A (ko)
JP (1) JPH0730989B2 (ko)
KR (1) KR930004399B1 (ko)
GB (1) GB2201498B (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031077A (ja) * 1989-05-26 1991-01-07 Toshiba Corp 冷蔵庫の除霜運転制御装置
US5295361A (en) * 1993-04-08 1994-03-22 Paragon Electric Company, Inc. Defrost recycle device
US5415005A (en) * 1993-12-09 1995-05-16 Long Island Lighting Company Defrost control device and method
US5842355A (en) * 1995-03-22 1998-12-01 Rowe International, Inc. Defrost control system for a refrigerator
DE19722266B4 (de) * 1997-05-28 2005-09-29 Störk-Tronic, Störk GmbH & Co KG Verfahren zum Betrieb einer Kälteanlage
DE19911979A1 (de) * 1999-03-17 2000-09-28 Liebherr Hausgeraete Gefriergerät
AU1070101A (en) * 1999-09-15 2001-04-17 Ut-Battelle, Llc Apparatus and method for controlling evaporator coil defrosting
EP1139041B1 (en) * 2000-03-31 2013-06-19 Panasonic Healthcare Co., Ltd. Repository and monitoring system therefor
JP2003035483A (ja) * 2001-07-23 2003-02-07 Mitsubishi Electric Corp 冷蔵庫
US6631620B2 (en) * 2002-01-31 2003-10-14 General Electric Company Adaptive refrigerator defrost method and apparatus
JP2007051821A (ja) * 2005-08-18 2007-03-01 Matsushita Electric Ind Co Ltd 空気調和装置
CN102782424B (zh) * 2010-03-08 2015-03-18 开利公司 用于运输制冷系统的除霜操作与设备
US9964345B2 (en) * 2013-12-26 2018-05-08 Emerson Electric Co. Heat pump controller with user-selectable defrost modes and reversing valve energizing modes
JP5744265B1 (ja) * 2014-02-28 2015-07-08 シャープ株式会社 冷蔵庫
KR102632586B1 (ko) 2016-09-29 2024-02-02 엘지전자 주식회사 냉장고
US10976066B2 (en) * 2017-10-19 2021-04-13 KBE, Inc. Systems and methods for mitigating ice formation conditions in air conditioning systems
IT202100000182A1 (it) * 2021-01-07 2022-07-07 Carel Ind Spa Metodo di azionamento di un’apparecchiatura frigorifera e apparecchiatura frigorifera
CN113915921B (zh) * 2021-01-22 2023-02-17 海信冰箱有限公司 化霜控制方法及冰箱

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188828A (en) * 1961-12-04 1965-06-15 Chicago Aerial Ind Inc Photo-electric ice detecting device
US3320386A (en) * 1963-12-11 1967-05-16 Ranco Inc Automatic defrosting control mechanism for heat pumps and the like
JPS5139702B2 (ko) * 1973-11-05 1976-10-29
JPS5237882A (en) * 1975-09-16 1977-03-24 Mitsubishi Rayon Co Method of dyeing aromatic polyester fiber
US4299095A (en) * 1979-08-13 1981-11-10 Robertshaw Controls Company Defrost system
US4344294A (en) * 1980-07-31 1982-08-17 General Electric Company Thermal delay demand defrost system
JPH0338620Y2 (ko) * 1984-12-24 1991-08-14
US4665710A (en) * 1985-09-20 1987-05-19 George Kyzer Bypass and monitoring circuit for refrigeration system

Also Published As

Publication number Publication date
GB2201498B (en) 1991-09-04
JPS63201475A (ja) 1988-08-19
KR930004399B1 (ko) 1993-05-27
US5038575A (en) 1991-08-13
JPH0730989B2 (ja) 1995-04-10
GB2201498A (en) 1988-09-01
GB8803414D0 (en) 1988-03-16

Similar Documents

Publication Publication Date Title
KR880010300A (ko) 냉장고의 제상회로
SE8604849D0 (sv) Anordning for att vid motorfordon meta yttertemperaturen
KR880700368A (ko) 개인용 주차계량기
KR970706493A (ko) 분석 검출용 위치 검출 스트립(Position dectable strip for analyte detection)
KR880006443A (ko) 차량용 제어장치
KR890005504A (ko) 앤티로크 제어시스템의 액압회로시험장치
KR930006997A (ko) 전지방전 제어회로
KR910004020A (ko) 텔레비전수상기
KR850007487A (ko) 냉동장치용 전자제어시스템의 현장 시험방법
KR890006005A (ko) 표시 기능을 갖고 있는 페이징 수신기
KR900014963A (ko) 맥박 체크용 디지탈 손목시계
US4107916A (en) Electronic watch having an alarm means
KR930010504A (ko) 냉장고의 제상 제어방법
KR920004204A (ko) 자동차용 전자제어장치
KR890016788A (ko) 개선된 메시지 표시기능을 갖춘 페이징장치
ES8703613A1 (es) Perfeccionamientos introducidos en refrigeradores, en particular refrigeradores domesticos
KR890012206A (ko) 시간예약 자동 자명장치
FR2592200A1 (fr) Systeme electronique pour detecter tout declenchement intempestif d'une alarme
KR880009323A (ko) 주화 선택 장치
JPS57189018A (en) Liquid level measuring instrument
KR970075780A (ko) 냉장고의 증발기 제상주기 결정방법 및 제상주기 결정장치
JPS5616394A (en) Remote control device
KR910000428A (ko) 차량 후진시의 경보 장치
JPS5717063A (en) Test circuit of microcomputer
KR900000669A (ko) 냉장고 콤프레샤 구동제어회로

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20020430

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee