KR100658717B1 - 전지 모듈 및 전지 모듈용 냉각장치 - Google Patents
전지 모듈 및 전지 모듈용 냉각장치 Download PDFInfo
- Publication number
- KR100658717B1 KR100658717B1 KR1020040086610A KR20040086610A KR100658717B1 KR 100658717 B1 KR100658717 B1 KR 100658717B1 KR 1020040086610 A KR1020040086610 A KR 1020040086610A KR 20040086610 A KR20040086610 A KR 20040086610A KR 100658717 B1 KR100658717 B1 KR 100658717B1
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- KR
- South Korea
- Prior art keywords
- unit cells
- housing
- air
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- inlet
- 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.)
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- 238000001816 cooling Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 14
- 239000002826 coolant Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
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- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- 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
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (21)
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- 일정 간격으로 배열되면서 직립 상태에서 한 쪽 방향으로 경사지게 배치되는 다수의 단위 전지와, 상기 각 단위 전지 사이에 배치되며 상기 단위 전지의 경사 방향으로 관통하는 유통로를 가진 전지 격벽과, 상기 단위 전지들을 내장시키는 하우징을 포함하며,상기 하우징은 상기 단위 전지들의 중심 방향에 대해 일정 각도 경사진 방향으로 온도 제어용 공기를 유입시키기 위한 유입부를 일측에 형성하고, 상기 단위 전지들을 거친 공기를 배출시키기 위한 유출부를 상기 유입부의 반대쪽 다른 일측에 형성하며,상기 유입부는 유입구에 대하여 상기 온도 제어용 공기의 유입 방향과 평행한 방향으로 경사지게 배치되는 제1 공기 가이드면을 형성하고,상기 제1 공기 가이드면은 상기 유입구에서 멀어질수록 하향 경사지게 배치되면서 그 경사 각도가 상기 단위 전지들의 중심 방향에 대해 15°~ 45°를 만족하는 전지 모듈.
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- 직립 상태에서 한 쪽 방향으로 경사지면서 일정 간격 이격되게 연속 배치되는 다수의 단위 전지 및 상기 각 단위 전지 사이에 배치되면서 상기 단위 전지의 경사 방향으로 관통하는 유통로를 가진 전지 격벽으로서 구성되는 단위 전지 집합체를 내장시키는 하우징과, 상기 하우징의 내부에 온도 제어용 공기를 제공하여 상기 각 단위 전지에서 발생되는 열을 냉각시키는 냉매 공급부를 포함하며,상기 하우징은 상기 단위 전지들을 장착하기 위한 장착부와, 상기 단위 전지들의 중심 방향에 대해 일정 각도 경사진 방향으로 상기 온도 제어용 공기를 유입시키고 이들 단위 전지를 거친 공기를 배출시키기 위한 유출입수단을 구비하고,상기 유출입수단은 상기 하우징의 일측에 설치되어 상기 온도 제어용 공기를 상기 하우징의 내부로 유입시키는 유입부와, 상기 하우징의 유입부 반대쪽의 다른 일측에 설치되어 상기 단위 전지를 거친 공기를 상기 하우징의 외부로 배출시키는 유출부를 포함하며,상기 유입부는 유입구에 대하여 상기 온도 제어용 공기의 유입 방향과 평행한 방향으로 경사지게 배치되는 제1 공기 가이드면을 형성하고,상기 제1 공기 가이드면은 상기 유입구에서 멀어질수록 하향 경사지게 배치되면서 그 경사 각도가 상기 단위 전지들의 중심 방향에 대해 15°이상을 만족하는 전지 모듈용 냉각장치.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040086610A KR100658717B1 (ko) | 2004-10-28 | 2004-10-28 | 전지 모듈 및 전지 모듈용 냉각장치 |
Applications Claiming Priority (1)
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---|---|---|---|
KR1020040086610A KR100658717B1 (ko) | 2004-10-28 | 2004-10-28 | 전지 모듈 및 전지 모듈용 냉각장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060037606A KR20060037606A (ko) | 2006-05-03 |
KR100658717B1 true KR100658717B1 (ko) | 2006-12-15 |
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KR1020040086610A Expired - Lifetime KR100658717B1 (ko) | 2004-10-28 | 2004-10-28 | 전지 모듈 및 전지 모듈용 냉각장치 |
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KR (1) | KR100658717B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101029021B1 (ko) * | 2005-12-02 | 2011-04-14 | 주식회사 엘지화학 | 높은 냉각 효율성의 전지모듈 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100728192B1 (ko) * | 2005-10-10 | 2007-06-13 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
US7662508B2 (en) | 2004-11-30 | 2010-02-16 | Samsung Sdi Co., Ltd. | Secondary battery module |
KR101091211B1 (ko) * | 2008-02-28 | 2011-12-07 | 주식회사 엘지화학 | 전기자동차용 제트 타입 배터리팩 |
CN102854020B (zh) * | 2011-06-30 | 2015-05-13 | 杭州市电力局 | 一种电动汽车电池风冷试验系统及方法 |
EP4459647A1 (en) * | 2023-05-05 | 2024-11-06 | Skeleton Technologies GmbH | Support structure and energy storage unit for an energy storage module allowing for more uniform temperature distribution |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11329518A (ja) * | 1998-05-21 | 1999-11-30 | Toshiba Battery Co Ltd | 電池装置 |
JP2001102099A (ja) | 1999-09-29 | 2001-04-13 | Fuji Heavy Ind Ltd | 組電池の冷却構造 |
JP2001167806A (ja) * | 1999-12-09 | 2001-06-22 | Toyota Motor Corp | 車載電池パック |
KR100428339B1 (ko) | 2001-10-29 | 2004-04-28 | 현대자동차주식회사 | 전기자동차 밧데리 냉각 시스템 |
JP2004158393A (ja) | 2002-11-08 | 2004-06-03 | Nissan Motor Co Ltd | 自動車用電池冷却装置 |
EP1498971A2 (en) | 2003-07-14 | 2005-01-19 | Asia Pacific Fuel Cell Technologies, Ltd. | Cooling of air-cooled fuel cell system |
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2004
- 2004-10-28 KR KR1020040086610A patent/KR100658717B1/ko not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11329518A (ja) * | 1998-05-21 | 1999-11-30 | Toshiba Battery Co Ltd | 電池装置 |
JP2001102099A (ja) | 1999-09-29 | 2001-04-13 | Fuji Heavy Ind Ltd | 組電池の冷却構造 |
JP2001167806A (ja) * | 1999-12-09 | 2001-06-22 | Toyota Motor Corp | 車載電池パック |
KR100428339B1 (ko) | 2001-10-29 | 2004-04-28 | 현대자동차주식회사 | 전기자동차 밧데리 냉각 시스템 |
JP2004158393A (ja) | 2002-11-08 | 2004-06-03 | Nissan Motor Co Ltd | 自動車用電池冷却装置 |
EP1498971A2 (en) | 2003-07-14 | 2005-01-19 | Asia Pacific Fuel Cell Technologies, Ltd. | Cooling of air-cooled fuel cell system |
Non-Patent Citations (2)
Title |
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11329518 |
13167806 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101029021B1 (ko) * | 2005-12-02 | 2011-04-14 | 주식회사 엘지화학 | 높은 냉각 효율성의 전지모듈 |
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Publication number | Publication date |
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KR20060037606A (ko) | 2006-05-03 |
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