WO2009134052A3 - 스트립형 면상발열체를 이용한 제상히터 및 그 제조방법과 이를 이용한 제상장치 - Google Patents

스트립형 면상발열체를 이용한 제상히터 및 그 제조방법과 이를 이용한 제상장치 Download PDF

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Publication number
WO2009134052A3
WO2009134052A3 PCT/KR2009/002216 KR2009002216W WO2009134052A3 WO 2009134052 A3 WO2009134052 A3 WO 2009134052A3 KR 2009002216 W KR2009002216 W KR 2009002216W WO 2009134052 A3 WO2009134052 A3 WO 2009134052A3
Authority
WO
WIPO (PCT)
Prior art keywords
heating element
plane heating
strip type
defrosting
type plane
Prior art date
Application number
PCT/KR2009/002216
Other languages
English (en)
French (fr)
Other versions
WO2009134052A2 (ko
Inventor
임현철
양재석
장승호
민중기
정상동
이재영
신용욱
Original Assignee
주식회사 에이엠오
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 KR1020080039562A external-priority patent/KR100935918B1/ko
Priority claimed from KR1020080061743A external-priority patent/KR101037651B1/ko
Priority claimed from KR1020080092032A external-priority patent/KR101032412B1/ko
Priority claimed from KR1020080096379A external-priority patent/KR101023674B1/ko
Priority claimed from KR1020090036691A external-priority patent/KR101080167B1/ko
Application filed by 주식회사 에이엠오 filed Critical 주식회사 에이엠오
Priority to CN200980115234.8A priority Critical patent/CN102016462B/zh
Priority to US12/989,929 priority patent/US8405009B2/en
Priority to EP09738958.9A priority patent/EP2290307B1/en
Publication of WO2009134052A2 publication Critical patent/WO2009134052A2/ko
Publication of WO2009134052A3 publication Critical patent/WO2009134052A3/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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/02—Heaters specially designed for de-icing or protection against icing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type

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)
  • Resistance Heating (AREA)

Abstract

본 발명은 온도 응답성이 빠르고 열밀도가 낮아 저온 발열이 이루어지는 금속 박막의 면상 발열체를 채용함에 따라 친환경 냉매의 사용이 가능하고, 제상 사이클의 가동시에 승온과 냉각이 빠르게 되어 냉동 사이클이 신속하게 재개될 수 있어 제상 사이클의 소요시간을 크게 단축할 수 있는 스트립형 면상발열체를 이용한 제상히터 및 그 제조방법과 제상장치에 관한 것이다. 본 발명의 제상 히터는 스트립 형상의 금속 박판으로 이루어진 스트립형 면상 발열체와; 상기 스트립형 면상 발열체의 외주를 피복하기 위한 절연층과; 외주가 절연층으로 피복된 상기 면상 발열체가 일측면에 설치되며 상기 면상 발열체에서 발생된 열을 증발기에 전달하도록 증발기 핀에 접촉되는 열전달 기판을 포함하는 것을 특징으로 한다.
PCT/KR2009/002216 2008-04-28 2009-04-28 스트립형 면상발열체를 이용한 제상히터 및 그 제조방법과 이를 이용한 제상장치 WO2009134052A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200980115234.8A CN102016462B (zh) 2008-04-28 2009-04-28 利用条带形平板发热体的除霜加热器及其制造方法和除霜装置
US12/989,929 US8405009B2 (en) 2008-04-28 2009-04-28 Defrost heater using strip type surface heat emission element and fabricating method thereof and defrost apparatus using the same
EP09738958.9A EP2290307B1 (en) 2008-04-28 2009-04-28 Evaporator with defrost heater having strip type plane heating elements

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR1020080039562A KR100935918B1 (ko) 2008-04-28 2008-04-28 제상용 면상 히터
KR10-2008-0039562 2008-04-28
KR10-2008-0061743 2008-06-27
KR1020080061743A KR101037651B1 (ko) 2008-06-27 2008-06-27 제상용 면상 히터
KR10-2008-0092032 2008-09-19
KR1020080092032A KR101032412B1 (ko) 2008-09-19 2008-09-19 제상용 면상 히터와 그 제조방법 및 이를 이용한 제상장치
KR1020080096379A KR101023674B1 (ko) 2008-10-01 2008-10-01 면상히터를 이용한 제상장치
KR10-2008-0096379 2008-10-01
KR10-2009-0036691 2009-04-27
KR1020090036691A KR101080167B1 (ko) 2009-04-27 2009-04-27 스트립형 면상발열체를 이용한 제상히터

Publications (2)

Publication Number Publication Date
WO2009134052A2 WO2009134052A2 (ko) 2009-11-05
WO2009134052A3 true WO2009134052A3 (ko) 2009-12-23

Family

ID=41255543

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002216 WO2009134052A2 (ko) 2008-04-28 2009-04-28 스트립형 면상발열체를 이용한 제상히터 및 그 제조방법과 이를 이용한 제상장치

Country Status (4)

Country Link
US (1) US8405009B2 (ko)
EP (1) EP2290307B1 (ko)
CN (1) CN102016462B (ko)
WO (1) WO2009134052A2 (ko)

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KR102493237B1 (ko) 2015-11-11 2023-01-30 엘지전자 주식회사 제상 장치 및 이를 구비하는 냉장고
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JP6703872B2 (ja) 2016-03-28 2020-06-03 日本碍子株式会社 ヒータ及びそのヒータを備えるハニカム構造体
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KR101947147B1 (ko) * 2016-09-08 2019-02-14 (주) 파루 냉장고용 면상발열체와 이의 발열 제어 방법
KR102381243B1 (ko) * 2017-05-25 2022-04-01 엘지전자 주식회사 제상 장치 및 이를 구비하는 냉장고
CN108110398B (zh) * 2017-12-29 2023-08-29 浙江联品电子科技有限公司 一种具有除霜除冰功能的发射机天线
CN110072304A (zh) * 2018-01-24 2019-07-30 青岛中邦凌电器有限公司 一种云母加热板及其制作方法以及用其制成的节能加热圈
KR102157476B1 (ko) * 2018-02-14 2020-09-21 (주)알파플러스 진공 증발원용 히터 및 절연체 어셈블리
CN108271281B (zh) * 2018-04-10 2024-04-16 长虹美菱股份有限公司 一种冰箱加热器
CN109099522A (zh) * 2018-08-24 2018-12-28 珠海格力电器股份有限公司 除霜装置、空调室外机及空调
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TWI810571B (zh) * 2021-05-21 2023-08-01 歆熾電氣技術股份有限公司 適用於加熱安裝的基板、適用於加熱安裝的電路基板及適用於加熱安裝的治具

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Also Published As

Publication number Publication date
CN102016462A (zh) 2011-04-13
CN102016462B (zh) 2013-07-10
US20110073586A1 (en) 2011-03-31
EP2290307B1 (en) 2018-09-12
WO2009134052A2 (ko) 2009-11-05
US8405009B2 (en) 2013-03-26
EP2290307A4 (en) 2013-05-22
EP2290307A2 (en) 2011-03-02

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