JP6148404B2 - 電気自動車またはハイブリッド自動車用のバッテリモジュールを製造するための電気化学セルのストリップ、およびかかるモジュールの製造 - Google Patents
電気自動車またはハイブリッド自動車用のバッテリモジュールを製造するための電気化学セルのストリップ、およびかかるモジュールの製造 Download PDFInfo
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- 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
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- H—ELECTRICITY
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- H01M10/00—Secondary cells; Manufacture thereof
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- 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
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- H—ELECTRICITY
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- 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
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- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
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- H01M50/10—Primary casings; Jackets or wrappings
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- 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
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/231—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks having a layered structure
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- 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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Manufacturing & Machinery (AREA)
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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
実質的に平行な支持ストリップの2つの第1の領域と、
支持ストリップの第2の領域に対応し、支持ストリップの2つの第1の領域を連結する円弧状の連結部と
を備える。
2つの電気化学セルの間に挟まれた支持ストリップの第1の領域をそれぞれが備える、実質的に平行な2つの二重セルユニットと、
支持ストリップの第2の領域に対応し、支持ストリップの2つの二重セルユニットを連結する円弧状の連結部と
を備える。
上記のようなシステムを提供する。
第2の領域の各々の周りに支持ストリップをジグザグ状に折り曲げる。
Claims (15)
- 電気自動車またはハイブリッド自動車用のバッテリモジュールを提供するための、電気化学セルの可撓性のスタックを有する電気化学セルシステムであって、
少なくとも1つの支持ストリップ(2)を備え、支持ストリップの表面上には、少なくとも1つの電気化学セル(7、8)が配置されており、支持ストリップ(2)は、その間にある電気化学セル(7、8)を連結するとともに、電気化学セル(7、8)を互いの上にスタックさせるように折り曲げられるよう適合されており、支持ストリップ(2)は、交互に配置された、少なくとも1つの電気化学セル(7、8)が各面に配置された第1の領域(6)と、電気化学セル(7、8)を有していない第2の領域(5)とを有し、支持ストリップ(2)は、第2の領域(5)で折り曲げられるよう適合されており、支持ストリップ(2)は、電気化学セル(7、8)がある面の少なくとも一方に、支持ストリップ(2)に対して面接触する加熱層(14、15)を備えており、加熱層(14、15)はセル(7、8)と、支持ストリップ(2)の対応する第1の領域(6)との間に挟まれることを特徴とするシステム。 - 前記支持ストリップ(2)の第2の領域(5)の各々は、前記支持ストリップ(2)を、連続したヘアピン部を含むコイルとして機能させるような長さおよび可撓性を有し、それぞれのヘアピン部は、
実質的に平行な前記支持ストリップ(6)の2つの第1の領域(6)と、
前記支持ストリップ(2)の第2の領域(5)に対応し、前記支持ストリップの前記2つの第1の領域(6)を連結する円弧状の連結部と
を備える、請求項1に記載のシステム。 - 流体の入口(16、17)と出口(18、19)の間に延在する少なくとも1つの流体流路(3、4;13)が、前記支持ストリップの幅方向に形成され、これが冷却ストリップを形成する、請求項1または2に記載のシステム。
- 前記支持ストリップ(2)の第1の領域(5)の各々は、前記第1の領域(6)の外面上にそれぞれ配置された2つの電気化学セル(7、8)の間に挟まれており、前記支持ストリップ(2)の第1の領域(6)の各々は、二重セルユニット(9)を形成する、請求項1〜3の何れか1項に記載のシステム。
- 前記支持ストリップ(2)の第2の領域(5)の各々は、前記支持ストリップ(2)を、連続したヘアピン部を含むコイルとして機能させるような長さおよび可撓性を有し、それぞれのヘアピン部は、2つの電気化学セル(7、8)の間に挟まれた前記支持ストリップ(2)の第1の領域(6)をそれぞれが備える、実質的に平行な2つの二重セルユニット(9)と、前記支持ストリップ(2)の第2の領域(5)に対応し、前記支持ストリップ(2)の2つの二重セルユニット(9)を連結する円弧状の連結部とを備える、請求項4に記載のシステム。
- 二重セルユニット(9)の2つのセル(7、8)のうちの少なくとも一方(7、8)は、前記支持ストリップ(2)の第1の領域(6)の反対面(10、11)に、弾性板(12、13)、弾性板(12、13)が設けられたセル(7、8)、および弾性板(12、13)が設けられていないセル(7、8)を備え、弾性板(12、13)が設けられたセル(7、8)と弾性板(12、13)が設けられていないセル(7、8)とが交互に配置されており、前記支持ストリップ(2)の第2の領域(5)を折り曲げた後に、隣接し、かつ、相互に連結した2つの二重セルユニット(9)の、互いに接触する2つのセル(7、8)の間に、少なくとも1つの弾性板(12、13)を配置することを可能にする、請求項4または5に記載のシステム。
- 各二重セルユニット(9)の2つのセル(7、8)の支持ストリップ(2)の第1の領域(6)と反対側の外面(10、11)は、弾性板(12、13)を備える、請求項4〜6の何れか1項に記載のシステム。
- 前記弾性板(12、13)は発泡板である、請求項6に記載のシステム。
- 前記支持ストリップは、前記支持ストリップ(2)の反対側の面に面接触する2つの加熱層(14、15)を備えており、したがって、前記加熱層(14、15)はセル(7、8)と、前記支持ストリップ(2)の対応する第1の領域(6)との間に挟まれる、請求項1〜8の何れか1項に記載のシステム。
- 前記支持ストリップ(2)と前記加熱層(14、15)は、一体に形成されている、請求項1〜9の何れか1項に記載のシステム。
- 各加熱層(14、15)は、前記支持ストリップ(2)の同じ側に位置する前記電気化学セル(7、8)を直列に接続するための電気接続要素を含む、請求項1〜10の何れか1項に記載のシステム。
- 複数の流体流路(13)が、前記支持ストリップ(2)の厚さ方向に形成される、請求項1〜11の何れか1項に記載のシステム。
- 前記支持ストリップ(2)は、厚さ方向に平行な複数の支持ストリップ(3、4)を含み、前記支持ストリップ(2)の各々には、流体の入口(16、17)と出口(18、19)との間に延びる少なくとも1つの流体流路(3、4)が配置される、請求項1〜12の何れか1項に記載のシステム。
- 電気自動車またはハイブリッド自動車用の、電気化学セルの可撓性のスタックを有するバッテリモジュールを製造する方法であって、
請求項1〜13の何れか1項に記載のシステムを提供し、
前記第2の領域(5)の各々の周りに前記支持ストリップ(2)をジグザグ状に折り曲げて、前記電気化学セル(7、8)を互いに結合させ、かつ、セル(7、8)のスタックを実現する
ことを少なくとも含むことを特徴とする方法。 - ジグザグ折りの前に、所望のバッテリモジュールに必要なセルの数に応じて、前記支持ストリップ(2)の第2の領域(5)にて前記セルシステム(1)の切断を行う、請求項14に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1356203 | 2013-06-27 | ||
FR1356203A FR3007895B1 (fr) | 2013-06-27 | 2013-06-27 | Bande de cellules electrochimiques pour realiser un module de batterie pour vehicule electrique ou hybride, et procede de realisation d'un tel module |
PCT/EP2014/063627 WO2014207168A1 (fr) | 2013-06-27 | 2014-06-26 | Bande de cellules électrochimiques pour réaliser un module de batterie pour véhicule électrique ou hybride, et procédé de réalisation d'un tel module |
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JP2016526765A JP2016526765A (ja) | 2016-09-05 |
JP6148404B2 true JP6148404B2 (ja) | 2017-06-14 |
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US (1) | US9768428B2 (ja) |
EP (1) | EP3014676B1 (ja) |
JP (1) | JP6148404B2 (ja) |
KR (1) | KR101805559B1 (ja) |
CN (1) | CN105431961B (ja) |
BR (1) | BR112015032267B1 (ja) |
FR (1) | FR3007895B1 (ja) |
WO (1) | WO2014207168A1 (ja) |
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JP2016031818A (ja) * | 2014-07-28 | 2016-03-07 | Fdk株式会社 | 蓄電モジュール |
US10784474B2 (en) | 2016-03-30 | 2020-09-22 | Intel Corporation | Cellular flexible battery cells |
FR3054931B1 (fr) | 2016-08-03 | 2021-06-04 | Carre Products | Systeme de stockage d'energie electrique destine a etre contenu dans un mat |
WO2018033880A2 (en) | 2016-08-17 | 2018-02-22 | Shape Corp. | Battery support and protection structure for a vehicle |
DE102016118752A1 (de) | 2016-10-04 | 2018-04-05 | Johnson Controls Advanced Power Solutions Gmbh | Energiespeichermodul und verfahren zum herstellen hiervon |
US11214137B2 (en) | 2017-01-04 | 2022-01-04 | Shape Corp. | Vehicle battery tray structure with nodal modularity |
US10886513B2 (en) | 2017-05-16 | 2021-01-05 | Shape Corp. | Vehicle battery tray having tub-based integration |
US11211656B2 (en) | 2017-05-16 | 2021-12-28 | Shape Corp. | Vehicle battery tray with integrated battery retention and support feature |
US10483510B2 (en) | 2017-05-16 | 2019-11-19 | Shape Corp. | Polarized battery tray for a vehicle |
WO2019055658A2 (en) | 2017-09-13 | 2019-03-21 | Shape Corp. | VEHICLE BATTERY TRAY WITH TUBULAR PERIPHERAL WALL |
US10661646B2 (en) | 2017-10-04 | 2020-05-26 | Shape Corp. | Battery tray floor assembly for electric vehicles |
CN108172724A (zh) * | 2018-01-25 | 2018-06-15 | 湖南威威胜新能源技术有限公司 | 一种电池模组 |
EP3759761A4 (en) | 2018-03-01 | 2021-09-08 | Shape Corp. | COOLING SYSTEM INTEGRATED IN VEHICLE BATTERY COMPARTMENT |
US11688910B2 (en) | 2018-03-15 | 2023-06-27 | Shape Corp. | Vehicle battery tray having tub-based component |
TW202042424A (zh) * | 2019-01-21 | 2020-11-16 | 美商3M新設資產公司 | 電池組模組之熱管理 |
JP2020145116A (ja) * | 2019-03-07 | 2020-09-10 | 株式会社デンソー | 組電池 |
DE102019109715B4 (de) * | 2019-04-12 | 2023-08-31 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batteriemodul für ein Kraftfahrzeug und Verfahren zu dessen Herstellung |
WO2022099623A1 (zh) * | 2020-11-13 | 2022-05-19 | 舍弗勒技术股份两合公司 | 电池组件 |
US20230211675A1 (en) * | 2021-12-30 | 2023-07-06 | Sustainable Energy Technologies, Inc. | Supercapacitor to electrochemical hybrid system with smart self-discharge capability |
US20230211676A1 (en) * | 2021-12-30 | 2023-07-06 | Sustainable Energy Technologies, Inc. | Supercapacitor to electrochemical hybrid system with electrochemical battery testing capability |
US20230211677A1 (en) * | 2021-12-30 | 2023-07-06 | Sustainable Energy Technologies, Inc. | Supercapacitor to electrochemical hybrid top-off system |
WO2023211126A1 (ko) * | 2022-04-27 | 2023-11-02 | 주식회사 엘지에너지솔루션 | 배터리 모듈, 배터리 팩 및 이를 포함하는 자동차 |
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JP2002373708A (ja) * | 2001-06-15 | 2002-12-26 | Hitachi Koki Co Ltd | 電池パック |
US20050089750A1 (en) | 2002-02-19 | 2005-04-28 | Chin-Yee Ng | Temperature control apparatus and method for high energy electrochemical cells |
WO2008007767A1 (en) * | 2006-07-13 | 2008-01-17 | Gs Yuasa Corporation | Assembled battery formed by stacking a plurality of flat cells |
US8765282B2 (en) * | 2009-12-18 | 2014-07-01 | GM Global Technology Operations LLC | Battery assemblies |
WO2012029270A1 (ja) * | 2010-08-30 | 2012-03-08 | 住友重機械工業株式会社 | ショベル |
US9595733B2 (en) * | 2010-10-19 | 2017-03-14 | GM Global Technology Operations LLC | Battery modules and assemblies |
JP5484301B2 (ja) * | 2010-12-08 | 2014-05-07 | 住友重機械工業株式会社 | 蓄電モジュール及び作業機械 |
JP2012243535A (ja) * | 2011-05-18 | 2012-12-10 | Sanyo Electric Co Ltd | 電池パック |
US9050898B2 (en) * | 2011-10-19 | 2015-06-09 | GM Global Technology Operations LLC | Wave fin battery module |
US8986872B2 (en) * | 2012-02-15 | 2015-03-24 | GM Global Technology Operations LLC | Battery design |
US9806381B2 (en) * | 2014-01-16 | 2017-10-31 | Ford Global Technologies, Llc | Serpentine cooling element for battery assembly |
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2013
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2014
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- 2014-06-26 EP EP14739707.9A patent/EP3014676B1/fr not_active Not-in-force
- 2014-06-26 WO PCT/EP2014/063627 patent/WO2014207168A1/fr active Application Filing
- 2014-06-26 US US14/900,709 patent/US9768428B2/en active Active
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JP2016526765A (ja) | 2016-09-05 |
FR3007895B1 (fr) | 2015-06-19 |
CN105431961B (zh) | 2017-11-24 |
KR20160030169A (ko) | 2016-03-16 |
CN105431961A (zh) | 2016-03-23 |
US20160156005A1 (en) | 2016-06-02 |
EP3014676A1 (fr) | 2016-05-04 |
BR112015032267A2 (pt) | 2017-07-25 |
US9768428B2 (en) | 2017-09-19 |
FR3007895A1 (fr) | 2015-01-02 |
KR101805559B1 (ko) | 2017-12-07 |
BR112015032267B1 (pt) | 2022-01-18 |
WO2014207168A1 (fr) | 2014-12-31 |
EP3014676B1 (fr) | 2017-10-11 |
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