WO2012173351A3 - 냉매의 분배 균일성이 향상된 전지팩 - Google Patents
냉매의 분배 균일성이 향상된 전지팩 Download PDFInfo
- Publication number
- WO2012173351A3 WO2012173351A3 PCT/KR2012/004402 KR2012004402W WO2012173351A3 WO 2012173351 A3 WO2012173351 A3 WO 2012173351A3 KR 2012004402 W KR2012004402 W KR 2012004402W WO 2012173351 A3 WO2012173351 A3 WO 2012173351A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- refrigerant
- battery pack
- outlet portion
- refrigerant outlet
- battery module
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/647—Prismatic or flat cells, e.g. pouch cells
-
- 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
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- 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
- H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
- H01M10/663—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
-
- 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
- H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
-
- 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
- H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
-
- 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
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
본 발명은 충방전이 가능한 전지셀 또는 단위모듈('단위셀')들을 포함하는 전지팩으로서, 상기 단위셀들이 이격 거리를 가지면서 전지팩의 폭 방향(횡 방향)으로 직립 배열되어 하나의 전지모듈 및 이들이 다수개 배열되어 하나의 전지모듈 군을 구성하며; 상기 전지모듈 군은 냉매 유입구의 냉매 유입방향으로부터 전지팩의 높이 방향(종 방향)으로 2층 이상 상하 배열, 또는 길이 방향(횡 방향)으로 2열 이상 측면 배열되어 있고; 냉매 유입부는 각각의 전지모듈 군 하부에 형성되어 있으며; 냉매 배출부는 제 1 냉매 배출부 및 제 2 냉매 배출부로 이루어져 있고; 상기 냉매 유입구와 냉매 배출구 간의 냉매 유로는, 각각의 냉매 유입구를 통해 유입된 냉매가 각각의 단위셀들을 통과하면서 냉각시킨 후, 제 1 냉매 배출부 및 제 2 냉매 배출부를 통과하여 냉매 배출구를 통해 상향 배출되는 구조로 이루어진 것을 특징으로 하는 전지팩을 제공한다.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280027062.0A CN103582975B (zh) | 2011-06-13 | 2012-06-04 | 提供改善的冷却剂分布均匀性的电池组 |
JP2014513455A JP5735707B2 (ja) | 2011-06-13 | 2012-06-04 | 冷媒の分配均一性が向上した電池パック |
EP12800922.2A EP2720310A4 (en) | 2011-06-13 | 2012-06-04 | BATTERY PACK HAVING ENHANCED UNIFORMITY IN THE REFRIGERANT FLUID DISTRIBUTION |
US14/068,531 US9537186B2 (en) | 2011-06-13 | 2013-10-31 | Battery pack providing improved distribution uniformity in coolant |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0056651 | 2011-06-13 | ||
KR20110056651 | 2011-06-13 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/068,531 Continuation US9537186B2 (en) | 2011-06-13 | 2013-10-31 | Battery pack providing improved distribution uniformity in coolant |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012173351A2 WO2012173351A2 (ko) | 2012-12-20 |
WO2012173351A3 true WO2012173351A3 (ko) | 2013-04-04 |
Family
ID=47357571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/004402 WO2012173351A2 (ko) | 2011-06-13 | 2012-06-04 | 냉매의 분배 균일성이 향상된 전지팩 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9537186B2 (ko) |
EP (1) | EP2720310A4 (ko) |
JP (1) | JP5735707B2 (ko) |
KR (1) | KR101390224B1 (ko) |
CN (1) | CN103582975B (ko) |
WO (1) | WO2012173351A2 (ko) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101936962B1 (ko) * | 2013-06-28 | 2019-01-09 | 현대자동차주식회사 | 차량의 배터리 냉각 시스템 |
JP6121856B2 (ja) * | 2013-09-20 | 2017-04-26 | 三菱重工業株式会社 | 蓄電装置 |
JP6624364B2 (ja) * | 2014-07-18 | 2019-12-25 | パナソニックIpマネジメント株式会社 | 電子機器収容ラックおよび蓄電池収容システム |
US9559393B2 (en) | 2014-09-30 | 2017-01-31 | Johnson Controls Technology Company | Battery module thermal management fluid guide assembly |
KR101803958B1 (ko) | 2014-10-06 | 2017-12-28 | 주식회사 엘지화학 | 효율적인 냉각 구조의 전지팩 케이스 |
KR101829093B1 (ko) * | 2014-10-22 | 2018-03-29 | 주식회사 엘지화학 | 배터리 시스템의 냉각 공기 흐름 제어 시스템 및 방법 |
WO2018033880A2 (en) | 2016-08-17 | 2018-02-22 | Shape Corp. | Battery support and protection structure for a vehicle |
CN110383526A (zh) | 2017-01-04 | 2019-10-25 | 形状集团 | 节点模块化的车辆电池托盘结构 |
WO2018213306A1 (en) | 2017-05-16 | 2018-11-22 | Shape Corp. | Vehicle battery tray having tub-based component |
US10483510B2 (en) | 2017-05-16 | 2019-11-19 | Shape Corp. | Polarized battery tray for a vehicle |
WO2018213383A1 (en) | 2017-05-16 | 2018-11-22 | Shape Corp. | Vehicle battery tray with integrated battery retention and support features |
CN111108015A (zh) | 2017-09-13 | 2020-05-05 | 形状集团 | 具有管状外围壁的车辆电池托盘 |
US10661646B2 (en) | 2017-10-04 | 2020-05-26 | Shape Corp. | Battery tray floor assembly for electric vehicles |
WO2019169080A1 (en) | 2018-03-01 | 2019-09-06 | Shape Corp. | Cooling system integrated with vehicle battery tray |
US11688910B2 (en) | 2018-03-15 | 2023-06-27 | Shape Corp. | Vehicle battery tray having tub-based component |
KR102580847B1 (ko) * | 2018-04-26 | 2023-09-19 | 에스케이온 주식회사 | 배터리 랙 |
JP6706294B2 (ja) * | 2018-08-31 | 2020-06-03 | 本田技研工業株式会社 | バッテリパックの冷却構造 |
US10698445B1 (en) * | 2018-12-14 | 2020-06-30 | Dell Products L.P. | Information handling system multi-cell cantilevered battery |
US11271259B2 (en) * | 2019-09-04 | 2022-03-08 | Baidu Usa Llc | Airflow management for battery module cooling |
KR20220050396A (ko) * | 2020-10-16 | 2022-04-25 | 주식회사 엘지에너지솔루션 | 전지팩 및 이를 포함하는 디바이스 |
KR20220140244A (ko) * | 2021-04-09 | 2022-10-18 | 주식회사 엘지에너지솔루션 | 전지팩 및 이를 포함하는 디바이스 |
CN113113700B (zh) * | 2021-06-15 | 2021-09-21 | 四川大学 | 一种一体式动力电池冷却装置及动力电池组 |
DE102022210702A1 (de) | 2022-10-11 | 2024-04-11 | Volkswagen Aktiengesellschaft | Prismatische Batteriezelle |
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KR20050007648A (ko) * | 2003-07-11 | 2005-01-21 | 현대자동차주식회사 | 하이브리드 전기 자동차용 전지팩 트레이 및 그 열관리방법 |
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KR20070006952A (ko) * | 2005-07-07 | 2007-01-12 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
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KR101936962B1 (ko) * | 2013-06-28 | 2019-01-09 | 현대자동차주식회사 | 차량의 배터리 냉각 시스템 |
-
2012
- 2012-06-04 WO PCT/KR2012/004402 patent/WO2012173351A2/ko active Application Filing
- 2012-06-04 CN CN201280027062.0A patent/CN103582975B/zh active Active
- 2012-06-04 JP JP2014513455A patent/JP5735707B2/ja active Active
- 2012-06-04 EP EP12800922.2A patent/EP2720310A4/en not_active Ceased
- 2012-06-04 KR KR1020120059718A patent/KR101390224B1/ko active IP Right Grant
-
2013
- 2013-10-31 US US14/068,531 patent/US9537186B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20050007648A (ko) * | 2003-07-11 | 2005-01-21 | 현대자동차주식회사 | 하이브리드 전기 자동차용 전지팩 트레이 및 그 열관리방법 |
KR20050070727A (ko) * | 2003-12-30 | 2005-07-07 | 현대자동차주식회사 | 전기자동차의 배터리 냉각장치 |
KR20070006952A (ko) * | 2005-07-07 | 2007-01-12 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
Also Published As
Publication number | Publication date |
---|---|
WO2012173351A2 (ko) | 2012-12-20 |
EP2720310A2 (en) | 2014-04-16 |
KR20120138648A (ko) | 2012-12-26 |
US9537186B2 (en) | 2017-01-03 |
US20140057151A1 (en) | 2014-02-27 |
CN103582975B (zh) | 2018-07-03 |
CN103582975A (zh) | 2014-02-12 |
JP5735707B2 (ja) | 2015-06-17 |
EP2720310A4 (en) | 2015-04-29 |
JP2014515550A (ja) | 2014-06-30 |
KR101390224B1 (ko) | 2014-05-12 |
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