JP2022531562A - 熱変換装置 - Google Patents
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
- H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
-
- 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
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
-
- 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
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/01—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
- H10N10/13—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the heat-exchanging means at the junction
-
- 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
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/023—Mounting details thereof
-
- 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
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
- F25B2321/0251—Removal of heat by a gas
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
000-1、1000-2、1000-3の間の離隔した空間(a)が10mmを超過する場合、流入する気体と放熱フィン1220、1320間の熱交換効率が低くなり得る。また、複数の熱変換装置1000-1、1000-2、1000-3の間の離隔した空間(a)が大きくなるほど定められた空間内に設置できる熱変換装置の個数は減らされ得る。これに伴い、複数の熱変換装置1000-1、1000-2、1000-3の間の離隔した空間(a)は10mm以下、好ましくは5mm以下、さらに好ましくは3mm以下であり得る。
Claims (20)
- 第1方向に沿って貫通し、内側面を形成する貫通ホールを含むケース;
前記ケースの貫通ホール内に配置され、前記第1方向に垂直な第2方向に沿って第1流体が流動するように流路が形成されたダクト;
前記ダクトの第1表面に配置された第1熱電素子および前記第1熱電素子に配置された第1フィンを含む第1熱電モジュール;
前記ダクトの第1表面と対向する第2表面に配置された第2熱電素子および前記第2熱電素子に配置された第2フィンを含む第2熱電モジュール;
前記ケースに結合され、前記ダクト上に互いに対向して配置された複数の第1ガイド部;
前記ダクトの第1表面と前記第2表面の間に形成された第3表面上に配置される第2ガイド部を含み、
前記第2ガイド部は前記複数の第1ガイド部の間で前記第2方向に沿って延び、
前記複数の第1ガイド部と前記第2ガイド部はそれぞれ傾斜面を含み、
前記第2ガイド部の傾斜面の傾斜角は前記複数の第1ガイド部の傾斜面それぞれの傾斜角と異なる、発電装置。 - 前記第2ガイド部の傾斜面は前記第2方向に沿って配置された、請求項1に記載の発電装置。
- 前記第1ガイド部の傾斜面は前記第1方向に沿って第2流体が流動するように前記第1方向または前記第2方向に対して傾斜し、
前記第2ガイド部の傾斜面は前記第2流体が前記第1方向に沿って分岐して流動するように前記第1方向に対して傾斜した、請求項2に記載の発電装置。 - 前記第2流体の温度は前記第1流体の温度より高い、請求項3に記載の発電装置。
- 前記ダクトは前記ケースの貫通ホールの内側面に結合され、互いに対向して配置された複数の支持部、および前記複数の支持部間に配置された胴体部を含み、
前記複数の第1ガイド部は前記ダクトの複数の支持部上にそれぞれ配置され、
前記第2ガイド部は前記ダクトの胴体部上に配置された、請求項1に記載の発電装置。 - 前記第1ガイド部と前記第2ガイド部は前記第1方向に互いに重ならない、請求項5に記載の発電装置。
- 前記ダクトの複数の支持部それぞれの第1方向の長さは前記ダクトの胴体部の第1方向の長さより大きく、
前記ダクトの複数の支持部それぞれの第2方向の長さは前記ダクトの胴体部の第1方向の長さより小さい、請求項5に記載の発電装置。 - 前記複数の第1ガイド部それぞれは前記貫通ホールの内側面に結合された結合部を含み、前記第2方向に沿って前記結合部から遠ざかるほど前記ダクトに隣接する、請求項7に記載の発電装置。
- 前記複数の第1ガイド部の傾斜面と前記第2ガイド部は前記第2方向に互いに重ならない、請求項8に記載の発電装置。
- 前記複数の第1ガイド部は前記ダクトに最も隣接した第1端部をそれぞれ含み、
前記第2ガイド部は前記第2方向の端部を含む、請求項9に記載の発電装置。 - 前記ダクトの支持部は前記第2ガイド部と向かい合う側面を含み、
前記複数の第1ガイド部の複数の第1端部は前記ダクトの支持部上に配置され、
前記複数の第1端部は前記の側面に隣接した、請求項10に記載の発電装置。 - 前記第1フィンおよび前記第2フィンはそれぞれ前記第1方向に延びた、請求項1に記載の発電装置。
- 前記第1フィンおよび前記第2フィンそれぞれは前記第2ガイド部と前記第1方向に所定距離離隔した、請求項12に記載の発電装置。
- 前記ダクトは互いに離隔した複数のダクトを含み、
前記複数のダクトそれぞれは互いに対向する第1表面、および第2表面を含み、
前記第1熱電モジュールは前記第1表面上に配置される複数の一側熱電モジュールを含み、前記第2熱電モジュールは前記第2表面上に配置される複数の他側熱電モジュールを含む、請求項13に記載の発電装置。 - 前記複数の一側熱電モジュールは前記貫通ホールの内側面と向かい合う複数の第1部、および前記第2熱電モジュールと向かい合う複数の第2部を含み、
前記複数の他側熱電モジュールは前記貫通ホールの内側面と向かい合う複数の第3部、および前記第1熱電モジュールと向かい合う複数の第4部を含む、請求項14に記載の発電装置。 - 前記一側熱電モジュールの第2部は前記他側熱電モジュールの第4部と所定距離離隔した、請求項15に記載の発電装置。
- 前記第1熱電モジュールおよび前記第2熱電モジュールそれぞれは前記ダクトと結合する複数の第1締結部を含む、請求項12に記載の発電装置。
- 前記複数の第1締結部は前記第2方向に沿って互いに離隔して配置された、請求項17に記載の発電装置
- 前記第2ガイド部は複数の溝を含み、
前記複数の溝は前記第2方向に沿って互いに離隔して配置された、請求項1に記載の発電装置。 - 前記第2ガイド部の複数の溝にそれぞれ配置された複数の第2締結部を含み、
前記複数の第1締結部は前記ダクトの第1表面および前記第2表面と向かい合い、
前記複数の第2締結部は前記ダクトの第3表面と向かい合い、
前記第1表面および前記第2表面は前記第3表面と垂直である、請求項19に記載の発電装置。
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KR10-2019-0048600 | 2019-04-25 | ||
KR1020190048600A KR102083611B1 (ko) | 2019-04-25 | 2019-04-25 | 열변환장치 |
PCT/KR2020/004570 WO2020218753A1 (ko) | 2019-04-25 | 2020-04-03 | 열변환장치 |
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US (1) | US11815297B2 (ja) |
EP (2) | EP4326037A3 (ja) |
JP (1) | JP2022531562A (ja) |
KR (1) | KR102083611B1 (ja) |
CN (1) | CN113748525A (ja) |
WO (1) | WO2020218753A1 (ja) |
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KR102083611B1 (ko) | 2019-04-25 | 2020-03-02 | 엘지이노텍 주식회사 | 열변환장치 |
JP2023530321A (ja) * | 2020-06-15 | 2023-07-14 | エルジー イノテック カンパニー リミテッド | 熱電モジュール及びこれを含む発電装置 |
KR20210156537A (ko) * | 2020-06-18 | 2021-12-27 | 엘지이노텍 주식회사 | 발전장치 |
US20230066855A1 (en) * | 2021-09-01 | 2023-03-02 | Baidu Usa Llc | Energy-generating fluid distribution module for servers |
WO2023243816A1 (ko) * | 2022-06-15 | 2023-12-21 | 성균관대학교산학협력단 | 열전 발생기, 이의 제조 방법 및 이를 구비하는 열전 발생 장치. |
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KR101055668B1 (ko) * | 2008-11-20 | 2011-08-10 | 한국과학기술연구원 | 재생증발식 냉방기의 코어 모듈 및 그의 제작방법 |
FR2954482B1 (fr) * | 2009-12-18 | 2012-04-27 | Valeo Systemes Thermiques | Echangeur de chaleur |
US8770269B2 (en) * | 2010-06-11 | 2014-07-08 | Hs Marston Aerospace Ltd. | Three phase fin surface cooler |
KR101433173B1 (ko) * | 2013-01-31 | 2014-08-26 | 주식회사 에프에이치아이코리아 | 열전모듈을 이용한 공기조화기 |
CA2906160C (en) | 2013-03-15 | 2021-10-19 | Vecarius, Inc. | Thermoelectric device |
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-
2019
- 2019-04-25 KR KR1020190048600A patent/KR102083611B1/ko active IP Right Grant
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2020
- 2020-04-03 US US17/604,820 patent/US11815297B2/en active Active
- 2020-04-03 CN CN202080030687.7A patent/CN113748525A/zh active Pending
- 2020-04-03 EP EP23220467.7A patent/EP4326037A3/en active Pending
- 2020-04-03 WO PCT/KR2020/004570 patent/WO2020218753A1/ko unknown
- 2020-04-03 JP JP2021563145A patent/JP2022531562A/ja active Pending
- 2020-04-03 EP EP20794758.1A patent/EP3961732B1/en active Active
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CN113748525A (zh) | 2021-12-03 |
US20220260288A1 (en) | 2022-08-18 |
EP4326037A2 (en) | 2024-02-21 |
TW202046624A (zh) | 2020-12-16 |
EP3961732A4 (en) | 2023-01-11 |
EP4326037A3 (en) | 2024-04-24 |
KR102083611B1 (ko) | 2020-03-02 |
EP3961732B1 (en) | 2024-02-07 |
EP3961732A1 (en) | 2022-03-02 |
WO2020218753A1 (ko) | 2020-10-29 |
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