CN1116572C - 结霜探测器 - Google Patents

结霜探测器 Download PDF

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Publication number
CN1116572C
CN1116572C CN96199903A CN96199903A CN1116572C CN 1116572 C CN1116572 C CN 1116572C CN 96199903 A CN96199903 A CN 96199903A CN 96199903 A CN96199903 A CN 96199903A CN 1116572 C CN1116572 C CN 1116572C
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CN
China
Prior art keywords
mentioned
frost
detector
temperature
container
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 - Fee Related
Application number
CN96199903A
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English (en)
Chinese (zh)
Other versions
CN1208461A (zh
Inventor
野尻俊幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ishizuka Electronics Corp
Original Assignee
Ishizuka Electronics Corp
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 Ishizuka Electronics Corp filed Critical Ishizuka Electronics Corp
Publication of CN1208461A publication Critical patent/CN1208461A/zh
Application granted granted Critical
Publication of CN1116572C publication Critical patent/CN1116572C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F25D21/02—Detecting the presence of frost or condensate

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CN96199903A 1996-02-06 1996-08-30 结霜探测器 Expired - Fee Related CN1116572C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010796 1996-02-06
JP20107/96 1996-02-06
JP20107/1996 1996-02-06

Publications (2)

Publication Number Publication Date
CN1208461A CN1208461A (zh) 1999-02-17
CN1116572C true CN1116572C (zh) 2003-07-30

Family

ID=12017901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96199903A Expired - Fee Related CN1116572C (zh) 1996-02-06 1996-08-30 结霜探测器

Country Status (6)

Country Link
US (1) US6092925A (enExample)
EP (1) EP0881442B1 (enExample)
KR (1) KR19990082279A (enExample)
CN (1) CN1116572C (enExample)
DE (1) DE69622199D1 (enExample)
WO (1) WO1997029332A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1116572C (zh) * 1996-02-06 2003-07-30 石塚电子株式会社 结霜探测器
JP3460552B2 (ja) * 1997-11-28 2003-10-27 松下電器産業株式会社 空気調和機の温度感知器固定装置
KR100547421B1 (ko) * 1998-09-04 2006-04-12 주식회사 엘지이아이 냉장고의 결빙감지장치
US6467282B1 (en) 2000-09-27 2002-10-22 Patrick D. French Frost sensor for use in defrost controls for refrigeration
DE10315524A1 (de) * 2003-04-04 2004-10-14 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und Betriebsverfahren dafür
US9062906B2 (en) * 2007-03-14 2015-06-23 Store It Cold, Llc Retrofittable air conditioner to refrigeration conversion unit
US20080223052A1 (en) * 2007-03-14 2008-09-18 Ronald Ravi Khosla Retrofittable air conditioner to refrigeration conversion unit
CN101641591B (zh) 2007-04-04 2011-11-09 爱斯佩克株式会社 湿度计及露点计
KR20100058813A (ko) * 2008-11-25 2010-06-04 삼성전자주식회사 냉각 장치 및 그 제어 방법
DE102010042531A1 (de) * 2010-10-15 2012-04-19 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einer Halterung für ein Funktionsbauteil
CA3012392C (en) * 2015-03-12 2021-04-27 Universite Laval System and method for determining an icing condition status of an environment
CN107367529B (zh) * 2017-08-15 2020-11-24 芯海科技（深圳）股份有限公司 凝霜传感器及具有凝霜检测功能的蒸发器
US10753665B2 (en) * 2017-08-31 2020-08-25 Nidec Sankyo Corporation Ice making device
CN107543352A (zh) * 2017-09-11 2018-01-05 芜湖凡达机械科技有限公司 一种电冰箱
KR102614564B1 (ko) * 2018-03-08 2023-12-18 엘지전자 주식회사 냉장고 및 그 제어방법
CN112444282A (zh) * 2019-08-29 2021-03-05 浙江三花智能控制股份有限公司 传感器、换热器和换热系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119047U (enExample) * 1975-03-24 1976-09-27
US4163327A (en) * 1977-11-04 1979-08-07 Fts Systems, Inc. Direct condenser defrosting system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383877A (en) * 1966-05-10 1968-05-21 Ranco Inc Defrost control means for refrigerating systems
DE3001019A1 (de) * 1980-01-12 1981-07-23 Danfoss A/S, 6430 Nordborg Abtauvorrichtung fuer den verdampfer einer kaelteanlage
AT390512B (de) * 1986-10-14 1990-05-25 Sitte Hellmuth Kuehlkammer zum herstellen von duennen schnitten bei reduzierter temperatur
US5052190A (en) * 1988-08-04 1991-10-01 Super S.E.E.R. Systems Inc. Apparatus for the sensing of refrigerant temperatures and the control of refrigerant loading
US5313787A (en) * 1990-10-01 1994-05-24 General Cryogenics Incorporated Refrigeration trailer
US5345775A (en) * 1993-03-03 1994-09-13 Ridenour Ralph Gaylord Refrigeration system detection assembly
US5707151A (en) * 1994-01-13 1998-01-13 Ranco Incorporated Of Delaware Temperature transducer assembly
JPH0886557A (ja) 1994-09-19 1996-04-02 Ishizuka Denshi Kk 着霜検知器
CN1116572C (zh) * 1996-02-06 2003-07-30 石塚电子株式会社 结霜探测器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119047U (enExample) * 1975-03-24 1976-09-27
US4163327A (en) * 1977-11-04 1979-08-07 Fts Systems, Inc. Direct condenser defrosting system

Also Published As

Publication number Publication date
EP0881442B1 (en) 2002-07-03
EP0881442A1 (en) 1998-12-02
DE69622199D1 (de) 2002-08-08
EP0881442A4 (enExample) 1998-12-02
WO1997029332A1 (en) 1997-08-14
US6092925A (en) 2000-07-25
KR19990082279A (ko) 1999-11-25
CN1208461A (zh) 1999-02-17

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CF01 Termination of patent right due to non-payment of annual fee