KR20160139094A - 히트파이프를 구비한 전력전자 기기용 밀폐형 외함 - Google Patents
히트파이프를 구비한 전력전자 기기용 밀폐형 외함 Download PDFInfo
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- KR20160139094A KR20160139094A KR1020150072890A KR20150072890A KR20160139094A KR 20160139094 A KR20160139094 A KR 20160139094A KR 1020150072890 A KR1020150072890 A KR 1020150072890A KR 20150072890 A KR20150072890 A KR 20150072890A KR 20160139094 A KR20160139094 A KR 20160139094A
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- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000004308 accommodation Effects 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 7
- 239000003570 air Substances 0.000 description 26
- 239000013529 heat transfer fluid Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20936—Liquid coolant with phase change
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20336—Heat pipes, e.g. wicks or capillary pumps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20154—Heat dissipaters coupled to components
- H05K7/20163—Heat dissipaters coupled to components the components being isolated from air flow, e.g. hollow heat sinks, wind tunnels or funnels
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
- H05K7/20918—Forced ventilation, e.g. on heat dissipaters coupled to components the components being isolated from air flow, e.g. hollow heat sinks, wind tunnels or funnels
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Inverter Devices (AREA)
Abstract
본 발명은 전력전자 기기가 수용되는 밀폐 공간을 제공하는 기기 수용공간; 상기 기기 수용공간과 분리되어 형성되며 상기 기기 수용공간에서 발생하는 열을 방출하기 위한 방열덕트; 및 상기 기기 수용공간의 발열소자에 부착되는 히트싱크와, 상기 방열덕트에 배치되는 방열핀과, 상기 히트싱크의 열을 상기 방열핀으로 전달하는 히트파이프를 포함하는 방열수단;을 포함하는 전력전자 기기용 밀폐형 외함을 제공한다.
Description
도 2는 본 발명의 실시예에 따른 전력전자 기기용 밀폐형 외함을 나타낸 구성도이다.
도 3은 본 발명의 제1실시예에 따른 방열수단을 나타낸 사시도이다.
도 4는 본 발명의 제1실시예에 따른 방열수단을 나타낸 측면도이다.
도 5는 본 발명의 제2실시예에 따른 방열수단을 나타낸 측시도이다.
도 6은 본 발명의 제3실시예에 따른 방열수단을 나타낸 측면도이다.
도 7은 본 발명의 제3실시예에 따른 방열수단을 나타낸 단면도이다.
도 8은 본 발명의 제4실시예에 따른 방열수단을 나타낸 측면도이다.
120 : 기기 수용공간
125 : 발열소자
140 : 방열덕트
142 : 유입구
144 : 배출구
145 : 방열팬
160 : 방열수단
162 : 히트싱크
164 : 히트파이프
164a : 관체
164b : 윅(wick)
166 : 방열핀
Claims (8)
- 전력전자 기기가 수용되는 밀폐 공간을 제공하는 기기 수용공간;
상기 기기 수용공간과 분리되어 형성되며 상기 기기 수용공간에서 발생하는 열을 방출하기 위한 방열덕트; 및
상기 기기 수용공간의 발열소자에 부착되는 히트싱크와, 상기 방열덕트에 배치되는 방열핀과, 상기 히트싱크의 열을 상기 방열핀으로 전달하는 히트파이프를 포함하는 방열수단;을 포함하는 전력전자 기기용 밀폐형 외함.
- 제 1 항에 있어서,
상기 방열덕트는 수직방향으로 형성되어 도입되는 외기가 상방향의 흐름을 가지도록 하는 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
- 제 2 항에 있어서,
상기 외기의 흐름을 가속하기 위한 방열팬을 구비하는 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
- 제 1 항에 있어서,
상기 히트파이프는 상기 방열핀과 결합되는 구간이 상향경사지게 형성되는 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
- 제 4 항에 있어서,
상기 방열핀은 수직방향으로 형성되어 상기 히트파이프와 접촉면적을 증가시킨 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
- 제 1 항에 있어서,
상기 히트파이프는 수평방향으로 형성되며, 내부에 열교환유체를 히트 싱크 측으로 귀환시키기 위한 윅(wick)을 구비하는 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
- 제 6 항에 있어서,
상기 방열핀은 상기 히트파이프에 경사지게 부착되는 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
- 제 1 항에 있어서,
상기 방열수단은 상기 전력전자 기기용 밀폐형 외함의 내부에 복층의 형태로 배치되며, 상층 방열수단의 방열핀이 상대적으로 넓은 열교환면적을 가지는 것을 특징으로 하는 전력전자 기기용 밀폐형 외함.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150072890A KR20160139094A (ko) | 2015-05-26 | 2015-05-26 | 히트파이프를 구비한 전력전자 기기용 밀폐형 외함 |
EP16169359.3A EP3099152A1 (en) | 2015-05-26 | 2016-05-12 | Closed cabinet for electric device having heat pipe |
US15/164,196 US20160353606A1 (en) | 2015-05-26 | 2016-05-25 | Closed cabinet for electric device having heat pipe |
JP2016103836A JP2016225621A (ja) | 2015-05-26 | 2016-05-25 | ヒートパイプを備えた電力電子機器用密閉型外函 |
CN201610356712.6A CN106211707A (zh) | 2015-05-26 | 2016-05-26 | 用于具有热管的电子装置的闭合柜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150072890A KR20160139094A (ko) | 2015-05-26 | 2015-05-26 | 히트파이프를 구비한 전력전자 기기용 밀폐형 외함 |
Publications (1)
Publication Number | Publication Date |
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KR20160139094A true KR20160139094A (ko) | 2016-12-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020150072890A Withdrawn KR20160139094A (ko) | 2015-05-26 | 2015-05-26 | 히트파이프를 구비한 전력전자 기기용 밀폐형 외함 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160353606A1 (ko) |
EP (1) | EP3099152A1 (ko) |
JP (1) | JP2016225621A (ko) |
KR (1) | KR20160139094A (ko) |
CN (1) | CN106211707A (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102092830B1 (ko) | 2018-11-02 | 2020-03-24 | 한국로봇융합연구원 | 밀폐공간에서 내부열 배출을 위한 방열장치를 구비한 방수 가능 전자장치용 하우징 및 그 하우징을 이용한 방열방법 |
WO2020116819A1 (ko) * | 2018-12-06 | 2020-06-11 | 효성중공업 주식회사 | 송전시스템의 서브모듈 냉각장치 |
GB2594600A (en) * | 2018-02-08 | 2021-11-03 | Hyosung Heavy Ind Corp | Sub-module cooling device of power transmission system |
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EP3027993A1 (en) * | 2013-07-29 | 2016-06-08 | GE Intelligent Platforms, Inc. | Heatspreader with extended surface for heat transfer through a sealed chassis wall |
JP2017005010A (ja) * | 2015-06-05 | 2017-01-05 | 富士通株式会社 | 電子機器 |
KR101922991B1 (ko) * | 2016-12-23 | 2018-11-28 | 효성중공업 주식회사 | 전력변환장치용 전력소자 냉각장치 |
JP7269176B2 (ja) * | 2017-03-21 | 2023-05-08 | エルジー イノテック カンパニー リミテッド | コンバータ |
RU2694815C2 (ru) * | 2017-07-21 | 2019-07-17 | Общество с ограниченной ответственностью "МИП "Термодевайс" | Шкаф с радиоэлектронной аппаратурой |
US10670650B2 (en) * | 2017-09-28 | 2020-06-02 | Advantest Corporation | Device testing with heat pipe cooling assembly |
CN108449919A (zh) * | 2018-04-02 | 2018-08-24 | 陈建明 | 一种降尘散热的通信机箱 |
JP6813197B2 (ja) * | 2019-04-26 | 2021-01-13 | Necプラットフォームズ株式会社 | 放熱構造体 |
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KR20150009344A (ko) * | 2013-07-16 | 2015-01-26 | 엘에스산전 주식회사 | 진동세관형 히트파이프 방열판이 구비된 인버터 캐비넷 |
-
2015
- 2015-05-26 KR KR1020150072890A patent/KR20160139094A/ko not_active Withdrawn
-
2016
- 2016-05-12 EP EP16169359.3A patent/EP3099152A1/en not_active Withdrawn
- 2016-05-25 JP JP2016103836A patent/JP2016225621A/ja active Pending
- 2016-05-25 US US15/164,196 patent/US20160353606A1/en not_active Abandoned
- 2016-05-26 CN CN201610356712.6A patent/CN106211707A/zh active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2594600A (en) * | 2018-02-08 | 2021-11-03 | Hyosung Heavy Ind Corp | Sub-module cooling device of power transmission system |
GB2594600B (en) * | 2018-02-08 | 2023-01-25 | Hyosung Heavy Ind Corp | Sub-module cooling device of power transmission system |
KR102092830B1 (ko) | 2018-11-02 | 2020-03-24 | 한국로봇융합연구원 | 밀폐공간에서 내부열 배출을 위한 방열장치를 구비한 방수 가능 전자장치용 하우징 및 그 하우징을 이용한 방열방법 |
WO2020116819A1 (ko) * | 2018-12-06 | 2020-06-11 | 효성중공업 주식회사 | 송전시스템의 서브모듈 냉각장치 |
KR20200068951A (ko) * | 2018-12-06 | 2020-06-16 | 효성중공업 주식회사 | 송전시스템의 서브모듈 냉각장치 |
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EP3099152A1 (en) | 2016-11-30 |
US20160353606A1 (en) | 2016-12-01 |
JP2016225621A (ja) | 2016-12-28 |
CN106211707A (zh) | 2016-12-07 |
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