KR102570579B1 - 냉동기 - Google Patents
냉동기 Download PDFInfo
- Publication number
- KR102570579B1 KR102570579B1 KR1020180081885A KR20180081885A KR102570579B1 KR 102570579 B1 KR102570579 B1 KR 102570579B1 KR 1020180081885 A KR1020180081885 A KR 1020180081885A KR 20180081885 A KR20180081885 A KR 20180081885A KR 102570579 B1 KR102570579 B1 KR 102570579B1
- Authority
- KR
- South Korea
- Prior art keywords
- coolant
- igbt
- cooling passage
- heat sink
- cooling
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims abstract description 137
- 239000002826 coolant Substances 0.000 claims abstract description 115
- 239000003507 refrigerant Substances 0.000 claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000498 cooling water Substances 0.000 description 7
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 4
- 238000009470 controlled atmosphere packaging Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- XMBWDFGMSWQBCA-NOHWODKXSA-N iodane Chemical compound [120IH] XMBWDFGMSWQBCA-NOHWODKXSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67098—Apparatus for thermal treatment
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/021—Inverters therefor
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
도 2는 본 발명의 실시예에 따른 냉동기의 사시도,
도 3은 본 발명의 실시예에 따른 인버터 외함의 내부가 도시된 도,
도 4는 본 발명의 실시예에 따른 인버터 모듈이 도시된 사시도,
도 5는 도 4에 도시된 히트 싱크가 도시된 평면도,
도 6는 도 5에 도시된 히트 싱크에 IGBT 및 다이오드가 안착되었을 때의 평면도이다.
110: IGBT 120: 다이오드
200: 히트 싱크 210: 냉각유로
213,214,215: IGBT 냉각유로 217,218,219: 다이오드 냉각유로
300: 쿨런트 인렛 400: 쿨런트 아웃렛
Claims (10)
- 냉매를 압축하는 압축기와;
상기 압축기를 제어하는 인버터 모듈를 포함하고,
상기 인버터 모듈은
쿨런트가 통과하는 냉각유로가 형성된 히트 싱크와;
상기 냉각유로의 입구와 연통되게 상기 히트 싱크에 연결된 쿨런트 인렛과;
상기 냉각유로의 출구와 연통되게 상기 히트 싱크에 연결된 쿨런트 아웃렛과;
상기 히트 싱크의 상면에 배치된 적어도 하나의 IGBT와;
상기 히트 싱크의 상면에 상기 IGBT와 이격되게 배치된 적어도 하나의 다이오드를 포함하고,
상기 냉각유로는 상기 쿨런트 인렛과 쿨런트 아웃렛 중 상기 쿨런트 인렛에 더 가까운 IGBT 냉각유로와, 상기 쿨런트 인렛과 쿨런트 아웃렛 중 상기 쿨런트 아웃렛에 더 근접한 다이오드 냉각유로를 포함하고,
상기 다이오드 냉각유로는 쿨런트의 유동 방향으로 상기 IGBT 냉각유로 이후이고,
상기 히트 싱크는 상면과 하면이 둘레면에 의해 연결되고, 상면과 하면 사이에 냉각유로가 형성된 단일의 냉각 플레이트를 포함하고,
상기 냉각유로는 쿨런트의 유동 방향으로 순차적으로 연통되는 복수개 직선형 개구부들에 의해 형성되고,
상기 직선형 개구부들 중 일부는 상기 냉각 플레이트의 외둘레면에 위치하는 일단과 상기 냉각 플레이트의 내부에 위치하는 타단을 갖고,
상기 직선형 개구부들 중 나머지는 한 쌍의 직선형 개구부와 교차되고 상기 냉각 플레이트의 외둘레면에 위치하는 일단을 한 쌍 포함하는 냉동기. - 제 1 항에 있어서,
상기 냉각유로는 IGBT 냉각유로와 다이오드 냉각유로를 잇는 연결유로를 더 포함하는 냉동기. - 제 1 항에 있어서,
상기 IGBT 냉각유로의 전체 길이는 상기 다이오드 냉각유로의 전체 길이 보다 긴 냉동기. - 제 1 항에 있어서,
상기 IGBT 냉각유로와 상기 다이오드 냉각유로 각각은 나란한 한 쌍의 직선 유로와, 한 쌍의 직선 유로를 연결하는 리턴 유로를 포함하고,
상기 IGBT 냉각유로의 한 쌍의 직선 유로 사이의 거리는 상기 다이오드 냉각유로의 한 쌍의 직선 유로 사이의 거리 보다 긴 냉동기. - 제 1 항에 있어서,
상기 쿨런트 인렛과, 쿨런트 아웃렛은 상기 히트 싱크의 둘레면에 연결된 냉동기. - 삭제
- 삭제
- 제 1 항에 있어서,
상기 쿨런트 인렛은 상기 직선형 개구부들 중 어느 하나의 일단에 연결되고,
상기 쿨런트 아웃렛은 상기 직선형 개구부들 중 다른 하나의 일단에 연결되며,
상기 히트 싱크는 상기 직선형 개구부들 중 상기 쿨런트 인렛 및 쿨런트 아웃렛이 연결되지 않는 타 직선형 개구부들의 일단을 막는 복수개의 마개를 더 포함하는 냉동기. - 제 1 항에 있어서,
상기 히트 싱크가 올려진 베이스와,
상기 베이스에 상기 IGBT를 향하게 안착된 방열팬을 더 포함하고,
상기 히트 싱크는 외둘레 일부에는 상기 방열팬을 회피하는 회피홈부가 형성된 냉동기. - 제 9 항에 있어서,
상기 방열팬의 일부는 상기 회피홈부에 위치되고,
상기 방열팬은 상기 회피홈부와 IGBT 각각을 향하는 냉동기.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180081885A KR102570579B1 (ko) | 2018-07-13 | 2018-07-13 | 냉동기 |
US17/253,213 US11674721B2 (en) | 2018-07-13 | 2019-07-10 | Refrigerator |
CN201980046946.2A CN112424921B (zh) | 2018-07-13 | 2019-07-10 | 冷冻机 |
PCT/KR2019/008509 WO2020013613A1 (ko) | 2018-07-13 | 2019-07-10 | 냉동기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180081885A KR102570579B1 (ko) | 2018-07-13 | 2018-07-13 | 냉동기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20200007596A KR20200007596A (ko) | 2020-01-22 |
KR102570579B1 true KR102570579B1 (ko) | 2023-08-24 |
Family
ID=69142429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180081885A Active KR102570579B1 (ko) | 2018-07-13 | 2018-07-13 | 냉동기 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11674721B2 (ko) |
KR (1) | KR102570579B1 (ko) |
CN (1) | CN112424921B (ko) |
WO (1) | WO2020013613A1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007096307A (ja) | 2005-09-29 | 2007-04-12 | Samsung Electronics Co Ltd | ヒートシンクアセンブリ |
JP2017103837A (ja) | 2015-11-30 | 2017-06-08 | パナソニックIpマネジメント株式会社 | 電力変換装置 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6765793B2 (en) * | 2002-08-30 | 2004-07-20 | Themis Corporation | Ruggedized electronics enclosure |
JP4600065B2 (ja) * | 2005-02-03 | 2010-12-15 | 富士電機システムズ株式会社 | 半導体装置及びその製造方法 |
JP4699820B2 (ja) * | 2005-06-28 | 2011-06-15 | 本田技研工業株式会社 | パワー半導体モジュール |
JP3985834B2 (ja) * | 2005-11-07 | 2007-10-03 | ダイキン工業株式会社 | 電装品アセンブリ、それを備えた空気調和装置の室外ユニット、及び空気調和装置 |
EP1981159A1 (en) * | 2006-01-31 | 2008-10-15 | Toshiba Carrier Corporation | Refrigeration cycle device |
JP3992065B2 (ja) * | 2006-02-01 | 2007-10-17 | ダイキン工業株式会社 | 電装品アセンブリ及びそれを備えた空気調和装置の室外ユニット |
JP4751810B2 (ja) * | 2006-11-02 | 2011-08-17 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
JP4452953B2 (ja) * | 2007-08-09 | 2010-04-21 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
JP5206102B2 (ja) * | 2008-05-08 | 2013-06-12 | トヨタ自動車株式会社 | 半導体装置 |
US8933557B2 (en) * | 2009-08-10 | 2015-01-13 | Fuji Electric Co., Ltd. | Semiconductor module and cooling unit |
JP5702988B2 (ja) * | 2010-01-29 | 2015-04-15 | 株式会社 日立パワーデバイス | 半導体パワーモジュール及びそれが搭載される電力変換装置並びに半導体パワーモジュール搭載用水路形成体の製造方法 |
EP2752104B1 (en) * | 2011-09-02 | 2022-05-04 | Wieland Microcool, LLC | Enhanced clad metal base plate assembly |
JP6000000B2 (ja) | 2012-07-06 | 2016-09-28 | 三菱電機株式会社 | 冷凍装置 |
JP5851372B2 (ja) * | 2012-09-28 | 2016-02-03 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
WO2014065696A1 (ru) * | 2012-10-26 | 2014-05-01 | Закрытое акционерное общество "РСК Технологии" | Охладитель вычислительных модулей компьютера |
JP6097557B2 (ja) * | 2012-12-26 | 2017-03-15 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
KR102128584B1 (ko) * | 2013-09-16 | 2020-06-30 | 엘지전자 주식회사 | 공기 조화기 |
US9279625B2 (en) * | 2013-10-29 | 2016-03-08 | Caterpillar Inc. | Heat sink device for power modules of power converter assembly |
JP6112003B2 (ja) * | 2013-12-18 | 2017-04-12 | トヨタ自動車株式会社 | 冷却機能付き電子装置 |
KR20160070929A (ko) * | 2014-12-10 | 2016-06-21 | 삼성디스플레이 주식회사 | 표시 장치 제조 장치 및 표시 장치 제조 방법 |
JP6187448B2 (ja) * | 2014-12-24 | 2017-08-30 | トヨタ自動車株式会社 | 積層ユニット |
JP6418253B2 (ja) * | 2014-12-26 | 2018-11-07 | 富士電機株式会社 | 加熱冷却機器 |
CN108431541B (zh) * | 2015-12-22 | 2020-03-06 | 达纳加拿大公司 | 分段式适形热交换器 |
US9901014B2 (en) * | 2016-04-15 | 2018-02-20 | Ford Global Technologies, Llc | Peristaltic pump for power electronics assembly |
WO2018055923A1 (ja) * | 2016-09-23 | 2018-03-29 | 住友精密工業株式会社 | 冷却装置 |
EP3361192B1 (en) * | 2017-02-10 | 2019-09-04 | Daikin Europe N.V. | Heat source unit and air conditioner having the heat source unit |
CN107171570A (zh) * | 2017-06-05 | 2017-09-15 | 阳光电源股份有限公司 | 一种逆变器功率柜 |
-
2018
- 2018-07-13 KR KR1020180081885A patent/KR102570579B1/ko active Active
-
2019
- 2019-07-10 US US17/253,213 patent/US11674721B2/en active Active
- 2019-07-10 WO PCT/KR2019/008509 patent/WO2020013613A1/ko active Application Filing
- 2019-07-10 CN CN201980046946.2A patent/CN112424921B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007096307A (ja) | 2005-09-29 | 2007-04-12 | Samsung Electronics Co Ltd | ヒートシンクアセンブリ |
JP2017103837A (ja) | 2015-11-30 | 2017-06-08 | パナソニックIpマネジメント株式会社 | 電力変換装置 |
Also Published As
Publication number | Publication date |
---|---|
CN112424921B (zh) | 2023-08-11 |
WO2020013613A1 (ko) | 2020-01-16 |
CN112424921A (zh) | 2021-02-26 |
KR20200007596A (ko) | 2020-01-22 |
US11674721B2 (en) | 2023-06-13 |
US20210116155A1 (en) | 2021-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101238209B1 (ko) | 전동기 | |
US9163885B2 (en) | Cooler and refrigerating apparatus including the same | |
KR20070010049A (ko) | 공기-냉각형 냉각기를 위한 전자 구성요소 냉각 시스템 | |
US20180216855A1 (en) | Thermoelectric based heat pump configuration | |
JP7238400B2 (ja) | 冷却装置 | |
CN110006107B (zh) | 室外机及具有其的空调器 | |
CN113518885B (zh) | 空调机用室外机以及空调机 | |
KR102570579B1 (ko) | 냉동기 | |
US20070113583A1 (en) | Compressor for refrigeratory equipment | |
WO2023213317A1 (zh) | 冷藏冷冻装置 | |
CN221503616U (zh) | 压缩机组件及空调系统 | |
KR20070022948A (ko) | 공기조화기 실외기의 방열구조 | |
CN222141494U (zh) | 用于压缩机的控制器壳体和压缩机 | |
TWI878138B (zh) | 集成預熱式泵驅兩相流系統 | |
KR101240982B1 (ko) | 차량용 멀티 냉각 장치 | |
CN113784570B (zh) | 热电联供机器 | |
US20230288078A1 (en) | Cooling system with intermediate chamber | |
WO2024229746A1 (en) | Radiator and electronic apparatus | |
US20250128821A1 (en) | Systems and methods for cooling an electric aircraft | |
CN117514922A (zh) | 压缩机组件及空调系统 | |
US10143112B2 (en) | Machine cabinet for dissipating heat | |
KR20170040685A (ko) | 전동압축기 | |
CN119768609A (zh) | 箱式气体压缩机 | |
CN119730189A (zh) | 一种热管理系统 | |
KR20220140959A (ko) | 초고압 변압기용 방열기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20180713 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20210621 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20180713 Comment text: Patent Application |
|
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20230302 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20230523 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20230821 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20230822 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration |