JP7200131B2 - 耐クラッシュ性を高めるために使用される構造物の埋め込み材料 - Google Patents
耐クラッシュ性を高めるために使用される構造物の埋め込み材料 Download PDFInfo
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- JP7200131B2 JP7200131B2 JP2019557433A JP2019557433A JP7200131B2 JP 7200131 B2 JP7200131 B2 JP 7200131B2 JP 2019557433 A JP2019557433 A JP 2019557433A JP 2019557433 A JP2019557433 A JP 2019557433A JP 7200131 B2 JP7200131 B2 JP 7200131B2
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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
- 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
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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
- 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
- H01M50/293—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 characterised by the material
-
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/651—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations
-
- 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
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Description
で、耐破砕性(crush resistance)も提供する。
Claims (19)
- 直列のバッテリーセルグループを形成するように配置され、積み重ねられた複数のバッテリーセルと、
前記バッテリーセルグループを囲み、0.05~0.15GPaの範囲のヤング率を有するカプセル材料と、を含み、
前記複数のバッテリーセルは、バッテリーの空間内に延びる小さな突出部を有する炭素繊維表面を備え、前記カプセル材料が充填されるポケットを形成することを特徴とするバッテリー。 - 前記カプセル材料は、エポキシドである請求項1に記載のバッテリー。
- 前記カプセル材料は、0.100~0.250GPaの範囲の曲げ弾性率を有する請求項1に記載のバッテリー。
- 前記曲げ弾性率は、正確に0.180GPaに等しい請求項3に記載のバッテリー。
- 前記カプセル材料は、ハウジング内のエアギャップの少なくとも一部を満たす液体である請求項1に記載のバッテリー。
- 前記カプセル材料は、前記バッテリーセルグループの周りに成形された固体であり、
ハウジングは、前記カプセル材料を取り囲む請求項1に記載のバッテリー。 - 前記ヤング率は、正確に0.06GPaに等しい請求項1に記載のバッテリー。
- 前記カプセル材料は、前記バッテリーの内部空間に注入された後に硬化される請求項1に記載のバッテリー。
- 前記カプセル材料は、バッテリーハウジングに配置される前に硬化され、前記バッテリーセルに成形される請求項1に記載のバッテリー。
- 前記バッテリーセルは、角柱状である請求項1に記載のバッテリー。
- 前記バッテリーは、車両スターターバッテリーである請求項1に記載のバッテリー。
- 上壁、底壁、および側壁の内部に位置する複数のバッテリーセルと、
前記上壁、前記底壁、および前記側壁のそれぞれと、バッテリーセルとの間に配置されたカプセル材料と、を含み、
前記カプセル材料は、0.100~0.250GPaの間の曲げ弾性率を含み、
前記複数のバッテリーセルは、バッテリーの空間内に延びる小さな突出部を有する炭素繊維表面を備え、前記カプセル材料が充填されるポケットを形成することを特徴とする車両スターターバッテリー。 - 前記バッテリーセルと前記上壁との間の前記カプセル材料は、前記バッテリーセルと前記底壁および前記側壁との間の前記カプセル材料から流体的に分離されている請求項12に記載の車両スターターバッテリー。
- 前記カプセル材料は、フレキシブルであり、0.05~0.10GPaの間のヤング率を含む請求項12に記載の車両スターターバッテリー。
- 前記カプセル材料は、正確に0.180GPaの曲げ弾性率と、正確に0.06GPaのヤング率とを含む請求項14に記載の車両スターターバッテリー。
- 前記カプセル材料は、熱伝導性であり、耐クラッシュ性である請求項12に記載の車両スターターバッテリー。
- バッテリーハウジングの上壁、側壁、および底壁の範囲内に配置された複数のバッテリーセルを囲むカプセル材料を含み、
前記カプセル材料は、前記バッテリーセルと、前記上壁、前記側壁、および前記底壁のそれぞれとの間に位置され、
前記カプセル材料は、0.05~0.10GPaのヤング率と、0.100~0.250GPaの曲げ弾性率とを含み、
前記複数のバッテリーセルは、バッテリーの空間内に延びる小さな突出部を有する炭素繊維表面を備え、前記カプセル材料が充填されるポケットを形成することを特徴とする車両バッテリー。 - 前記カプセル材料は、前記バッテリーハウジング内で硬化される請求項17に記載の車両バッテリー。
- 前記カプセル材料は、前記バッテリーハウジングの外で硬化される請求項17に記載の車両バッテリー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762489394P | 2017-04-24 | 2017-04-24 | |
US62/489,394 | 2017-04-24 | ||
PCT/US2018/028916 WO2018200399A1 (en) | 2017-04-24 | 2018-04-23 | A vehicle battery |
Publications (2)
Publication Number | Publication Date |
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JP2020518102A JP2020518102A (ja) | 2020-06-18 |
JP7200131B2 true JP7200131B2 (ja) | 2023-01-06 |
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JP2019557433A Active JP7200131B2 (ja) | 2017-04-24 | 2018-04-23 | 耐クラッシュ性を高めるために使用される構造物の埋め込み材料 |
Country Status (6)
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US (1) | US11223087B2 (ja) |
EP (1) | EP3616253B1 (ja) |
JP (1) | JP7200131B2 (ja) |
KR (1) | KR102606048B1 (ja) |
CN (1) | CN110574216B (ja) |
WO (1) | WO2018200399A1 (ja) |
Families Citing this family (3)
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JP7481155B2 (ja) | 2020-04-20 | 2024-05-10 | 日本特殊陶業株式会社 | 電池 |
CN111653817A (zh) * | 2020-06-16 | 2020-09-11 | 深圳信达新能源科技有限公司 | 一种柔性电池组的制备方法及制得的柔性电池组 |
WO2022197867A1 (en) * | 2021-03-17 | 2022-09-22 | Power.Global, Pbc | Battery module for vehicle or kiosk |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2011523168A (ja) | 2008-05-10 | 2011-08-04 | エナーデル、インク | 電池組立品 |
Family Cites Families (14)
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CA927032A (en) | 1969-06-30 | 1973-05-22 | H. Beacham Harry | Flame-retardant resin compositions |
US4923908A (en) | 1988-10-14 | 1990-05-08 | Zenith Electronics Corporation | Epoxy compositions, and method of making same |
US5686541A (en) * | 1995-11-14 | 1997-11-11 | National Science Council | Modification of epoxy resins with urethane prepolymer for electronic encapsulation |
US6127724A (en) | 1996-10-31 | 2000-10-03 | Tessera, Inc. | Packaged microelectronic elements with enhanced thermal conduction |
KR100472504B1 (ko) | 2002-06-17 | 2005-03-10 | 삼성에스디아이 주식회사 | 보강구조가 개선된 파우치형 이차전지 |
EP1544917A1 (en) | 2003-12-15 | 2005-06-22 | Dialog Semiconductor GmbH | Integrated battery pack with lead frame connection |
US7531270B2 (en) * | 2006-10-13 | 2009-05-12 | Enerdel, Inc. | Battery pack with integral cooling and bussing devices |
US8216502B2 (en) * | 2008-12-02 | 2012-07-10 | Tesla Motors, Inc. | Method for the external application of battery pack encapsulant |
JP5740103B2 (ja) | 2009-10-19 | 2015-06-24 | 日東電工株式会社 | 熱伝導部材、及びそれを用いた組電池装置 |
WO2011069162A1 (en) | 2009-12-04 | 2011-06-09 | A123 Systems, Inc. | Battery with integrated power management system and scalable battery cutoff component |
US8833499B2 (en) | 2010-12-22 | 2014-09-16 | Tesla Motors, Inc. | Integration system for a vehicle battery pack |
FR3024281B1 (fr) * | 2014-07-28 | 2016-08-26 | Commissariat Energie Atomique | Module photovoltaique pour support rigide |
US20160093851A1 (en) * | 2014-09-30 | 2016-03-31 | Johnson Controls Technology Company | Battery module with individually restrained battery cells |
US10862078B2 (en) * | 2017-01-24 | 2020-12-08 | Ticona Llc | Battery module for an electric vehicle |
-
2018
- 2018-04-23 EP EP18791418.9A patent/EP3616253B1/en active Active
- 2018-04-23 JP JP2019557433A patent/JP7200131B2/ja active Active
- 2018-04-23 KR KR1020197031469A patent/KR102606048B1/ko active IP Right Grant
- 2018-04-23 US US16/607,355 patent/US11223087B2/en active Active
- 2018-04-23 CN CN201880027069.XA patent/CN110574216B/zh active Active
- 2018-04-23 WO PCT/US2018/028916 patent/WO2018200399A1/en unknown
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2011523168A (ja) | 2008-05-10 | 2011-08-04 | エナーデル、インク | 電池組立品 |
Also Published As
Publication number | Publication date |
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KR20190137830A (ko) | 2019-12-11 |
CN110574216B (zh) | 2023-03-24 |
WO2018200399A1 (en) | 2018-11-01 |
EP3616253A4 (en) | 2021-01-06 |
KR102606048B1 (ko) | 2023-11-27 |
EP3616253A1 (en) | 2020-03-04 |
JP2020518102A (ja) | 2020-06-18 |
CN110574216A (zh) | 2019-12-13 |
EP3616253B1 (en) | 2023-06-07 |
US20200052263A1 (en) | 2020-02-13 |
US11223087B2 (en) | 2022-01-11 |
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