JP2018529202A - ヒートシンク及びこれを含むバッテリーモジュール - Google Patents
ヒートシンク及びこれを含むバッテリーモジュール Download PDFInfo
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- JP2018529202A JP2018529202A JP2018515514A JP2018515514A JP2018529202A JP 2018529202 A JP2018529202 A JP 2018529202A JP 2018515514 A JP2018515514 A JP 2018515514A JP 2018515514 A JP2018515514 A JP 2018515514A JP 2018529202 A JP2018529202 A JP 2018529202A
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- heat sink
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- 239000003507 refrigerant Substances 0.000 claims abstract description 144
- 238000001816 cooling Methods 0.000 claims abstract description 73
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000652 nickel hydride Inorganic materials 0.000 description 1
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6552—Closed pipes transferring heat by thermal conductivity or phase transition, e.g. heat pipes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
110 セルアセンブリー
111 単位セル
120 ヒートシンク(第1ヒートシンク)
121 貫通孔
122 冷却流路
123 連結ポート
124 冷媒流出管
130 ヒートシンク(第2ヒートシンク)
131 貫通孔
132 冷却流路
133 連結ポート
134 冷媒流入管
140 冷媒連結管
a 冷媒入口
b 冷媒出口
Claims (8)
- 一つ以上の単位セルを含むセルアセンブリーを冷却するためのヒートシンクであって、
冷媒が通過する第1冷却流路が形成され、前記セルアセンブリーの一側面に結合する第1ヒートシンクと、
冷媒が通過する第2冷却流路が形成され、前記セルアセンブリーの他側面に結合する第2ヒートシンクと、を含む、ヒートシンク。 - 前記第2ヒートシンクが、前記第2冷却流路の一端と連結される冷媒流入管を含み、
前記第1ヒートシンクが、前記第1冷却流路の一端と連結される冷媒流出管を含み、
前記第2冷却流路の他端が冷媒連結管と連結され、前記第1冷却流路の他端が前記冷媒連結管と連結されることを特徴とする請求項1に記載のヒートシンク。 - 前記第2冷却流路の他端に第2連結ポートが形成され、前記第2連結ポートに介して前記第2冷却流路の他端が前記冷媒連結管と連結され、
前記第1冷却流路の他端に第1連結ポートが形成され、前記第1連結ポートを介して前記第1冷却流路の他端が前記冷媒連結管と連結されることを特徴とする請求項2に記載のヒートシンク。 - 前記冷媒流入管を通して流入した冷媒が、前記第2冷却流路、前記冷媒連結管及び前記第1冷却流路を通過した後、前記冷媒流出管を通して流出することを特徴とする請求項2に記載のヒートシンク。
- 前記冷媒流入管及び前記冷媒流出管が下方へ折り曲げられ、冷媒入口と冷媒出口とが相互隣接して形成されることを特徴とする請求項2に記載のヒートシンク。
- 前記冷媒流出管が、前記第2ヒートシンクの方向へ水平に延び、前記第2ヒートシンクの近接箇所で下方へ折り曲げられることを特徴とする請求項5に記載のヒートシンク。
- 前記冷媒流入管が、前記第1ヒートシンクの方向へ水平に延び、前記第1ヒートシンクの近接箇所で下方へ折り曲げられることを特徴とする請求項5に記載のヒートシンク。
- 冷媒が通過する第1冷却流路が形成され、セルアセンブリーの一側面に結合する第1ヒートシンクと、
冷媒が通過する第2冷却流路が形成され、前記セルアセンブリーの他側面に結合する第2ヒートシンクと、
両側面に前記第1ヒートシンク及び前記第2ヒートシンクが結合される前記セルアセンブリーと、を含む、バッテリーモジュール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150163174A KR102259414B1 (ko) | 2015-11-20 | 2015-11-20 | 히트싱크 및 이를 포함하는 배터리 모듈 |
KR10-2015-0163174 | 2015-11-20 | ||
PCT/KR2016/013088 WO2017086664A1 (ko) | 2015-11-20 | 2016-11-14 | 히트싱크 및 이를 포함하는 배터리 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018529202A true JP2018529202A (ja) | 2018-10-04 |
JP6633190B2 JP6633190B2 (ja) | 2020-01-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018515514A Active JP6633190B2 (ja) | 2015-11-20 | 2016-11-14 | ヒートシンク及びこれを含むバッテリーモジュール |
Country Status (7)
Country | Link |
---|---|
US (1) | US10700396B2 (ja) |
EP (1) | EP3291357A4 (ja) |
JP (1) | JP6633190B2 (ja) |
KR (1) | KR102259414B1 (ja) |
CN (1) | CN107735899B (ja) |
TW (1) | TWI729027B (ja) |
WO (1) | WO2017086664A1 (ja) |
Cited By (1)
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---|---|---|---|---|
KR20230036369A (ko) * | 2021-09-07 | 2023-03-14 | 엘티정밀 주식회사 | 원통형 배터리 냉각장치 |
Families Citing this family (14)
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KR102208720B1 (ko) * | 2017-01-05 | 2021-01-28 | 주식회사 엘지화학 | 상변화물질(pcm) 캡슐을 적용한 배터리 냉각용 히트 싱크 |
KR102280096B1 (ko) | 2017-10-17 | 2021-07-21 | 주식회사 엘지에너지솔루션 | 누설 냉매 유입 방지 기능을 갖는 배터리 팩 |
DE102017127807B4 (de) | 2017-11-24 | 2019-06-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batterieeinrichtung für ein wenigstens teilweise elektrisch betriebenes Kraftfahrzeug |
DE102017129525A1 (de) * | 2017-12-12 | 2019-06-13 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batterieeinrichtung für ein wenigstens teilweise elektrisch betriebenes Kraftfahrzeug |
FR3075470B1 (fr) * | 2017-12-20 | 2021-07-30 | Valeo Systemes Thermiques | Element de refroidissement d'un dispositif de stockage electrique pour vehicule automobile. |
KR102277035B1 (ko) * | 2018-03-21 | 2021-07-13 | 주식회사 엘지에너지솔루션 | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 |
US10797279B2 (en) * | 2018-06-28 | 2020-10-06 | Caterpillar Inc. | Battery housing systems |
KR102389184B1 (ko) | 2018-09-13 | 2022-04-20 | 주식회사 엘지에너지솔루션 | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 |
CN111193079A (zh) * | 2020-01-09 | 2020-05-22 | 吉利汽车研究院(宁波)有限公司 | 一种电池系统温度调节装置及车辆 |
KR20210133529A (ko) * | 2020-04-29 | 2021-11-08 | 주식회사 엘지에너지솔루션 | 전지팩 및 이를 포함하는 디바이스 |
KR20210152238A (ko) * | 2020-06-08 | 2021-12-15 | 주식회사 엘지에너지솔루션 | 배터리 모듈이 다단으로 적층된 전지 팩 |
CN112201889A (zh) * | 2020-10-15 | 2021-01-08 | 中国第一汽车股份有限公司 | 一种壳体、电池模组、电池总成及电动车 |
CN113966152B (zh) * | 2021-10-29 | 2023-05-05 | 中国电子科技集团公司第二十九研究所 | 一种模块化混合液冷机架立体分流装置及方法 |
WO2023182841A1 (ko) * | 2022-03-23 | 2023-09-28 | 주식회사 엘지에너지솔루션 | 전지모듈, 그를 포함하는 전지팩 및 자동차 |
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- 2015-11-20 KR KR1020150163174A patent/KR102259414B1/ko active IP Right Grant
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2016
- 2016-11-14 EP EP16866616.2A patent/EP3291357A4/en active Pending
- 2016-11-14 US US15/574,759 patent/US10700396B2/en active Active
- 2016-11-14 JP JP2018515514A patent/JP6633190B2/ja active Active
- 2016-11-14 WO PCT/KR2016/013088 patent/WO2017086664A1/ko active Application Filing
- 2016-11-14 CN CN201680033732.8A patent/CN107735899B/zh active Active
- 2016-11-17 TW TW105137647A patent/TWI729027B/zh active
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Publication number | Publication date |
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CN107735899A (zh) | 2018-02-23 |
JP6633190B2 (ja) | 2020-01-22 |
KR20170059178A (ko) | 2017-05-30 |
US20180151927A1 (en) | 2018-05-31 |
TW201737549A (zh) | 2017-10-16 |
CN107735899B (zh) | 2020-03-27 |
TWI729027B (zh) | 2021-06-01 |
US10700396B2 (en) | 2020-06-30 |
KR102259414B1 (ko) | 2021-06-01 |
EP3291357A4 (en) | 2018-03-28 |
EP3291357A1 (en) | 2018-03-07 |
WO2017086664A1 (ko) | 2017-05-26 |
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