JP6219519B2 - サブモジュールが内部に装着されている電池モジュールアセンブリ - Google Patents
サブモジュールが内部に装着されている電池モジュールアセンブリ Download PDFInfo
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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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
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
- H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
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- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/289—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
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- H01M50/543—Terminals
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- H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
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- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
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- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E60/10—Energy storage using batteries
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Description
複数の電池セルが一対のセルフレームに装着された状態で一対の端子プレートによって電気的に接続されて構成される単位モジュールを含んでいる電池モジュールアセンブリであって、
前記多数の単位モジュールが電気的に接続された状態で電池セルの電極端子の方向に配列されて構成されており、互いに離隔した状態で側面方向に配列されている2つ以上のサブモジュール(Sub-Modules);
通信端子が一側に形成されており、前記サブモジュールの間の離隔空間に装着されるBMS(Battery Management System);
前記サブモジュール及びBMSが搭載されるベースプレート(Base Plate);
前記サブモジュール及び下記のハーネスカバー(Harness Cover)を内蔵した状態で、サブモジュール及びベースプレートと締結結合される上部カバープレート(Cover Plate);
前記ベースプレートの前面に装着され、ベースプレート及び上部カバープレートに結合され、両端に入出力端子が形成されており、前記入出力端子にリレー(Relay)及びヒューズ(Fuse)が電気的に接続されている前面カバープレート(Front Cover Plate);及び
前記多数の電池セルから電圧及び温度を測定できるように、前記サブモジュールの上面に装着されているハーネスカバー;
を含んでいてもよい。
110 サブモジュール
120 ベースプレート
121 ガイドレール
130 前面カバープレート
131 第1貫通溝
133 入出力端子
140 後面カバープレート
150 上部カバープレート
151 第2締結溝
160 BMS
161 通信端子
181 ヒューズカバー
200 単位モジュール
210 電池セル
220第1フレーム
222、232 モジュール端子
225、235 締結溝
230 第2フレーム
240 第1端子プレート
250 第2端子プレート
260 ボルト
300 ハーネスカバー
310 本体
320 ブランチ
330 電圧センシングワイヤ
340 温度センシングワイヤ
350 直列ワイヤ
360 BMSコネクタ
372 電圧センシングワイヤ
373 温度センシングワイヤ
Claims (20)
- 複数の電池セルが一対のセルフレームに装着された状態で一対の端子プレートによって電気的に接続されて構成される単位モジュールを含んでいる電池モジュールアセンブリであって、
複数の前記単位モジュールが電気的に接続された状態で電池セルの電極端子の方向に配列されて構成されており、互いに離隔した状態で側面方向に配列されている2つ以上のサブモジュール(Sub-Modules)と、
通信端子が一側に形成されており、前記サブモジュールの間の離隔空間に装着されるBMS(Battery Management System)と、
前記サブモジュール及びBMSが搭載されるベースプレート(Base Plate)と、
前記サブモジュール及び下記のハーネスカバー(Harness Cover)を内蔵した状態で、サブモジュール及びベースプレートと締結結合される上部カバープレート(Cover Plate)と、
前記複数の単位モジュールの配列方向の一端側に装着され、ベースプレート及び上部カバープレートに結合され、両端に入出力端子が形成されており、前記入出力端子にリレー(Relay)及びヒューズ(Fuse)が電気的に接続されている前面カバープレート(Front Cover Plate)と、
複数の前記電池セルから電圧及び温度を測定できるように、前記サブモジュールの上面に装着されているハーネスカバーと、
を含むことを特徴とする、電池モジュールアセンブリ。 - 前記電池セルは円筒型電池セルであることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記単位モジュールにおいて、電池セルは並列接続されていることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記セルフレームは、電池セルの第1端子部位が装着される第1セルフレーム、及び電池セルの第2端子部位が装着される第2セルフレームを含んでいることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記第1セルフレーム及び第2セルフレームには、第1端子及び第2端子が露出するための開口が穿孔されていることを特徴とする、請求項4に記載の電池モジュールアセンブリ。
- 前記端子プレートは、電池セルの第1端子に接続される第1端子プレート、及び電池セルの第2端子に接続される第2端子プレートを含んでいることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記端子プレートは、電池セルの電極端子に接続された状態で、セルフレームの外面に装着されていることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記サブモジュールにおいて、単位モジュールは直列接続されていることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記サブモジュールは、ハーネスカバーによって直列及び/又は並列接続されていることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記前面カバープレートには、通信端子に対応する第1貫通溝が形成されており、前記通信端子は、第1貫通溝を通して前面カバープレートから突出していることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記前面カバープレートには、ヒューズに対応する第2貫通溝が形成されており、前記第2貫通溝にはヒューズカバーが装着されていることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記ベースプレートには、単位モジュールがスライド装着され得るようにレール構造が形成されており、前記セルフレームと締結され得るように第1締結溝が形成されていることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記セルフレームとベースプレートは、ボルト又はボルト−ナットによって締結されることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記上部カバープレートには、セルフレームと締結され得るように第2締結溝が形成されていることを特徴とする、請求項12に記載の電池モジュールアセンブリ。
- 前記セルフレームと上部カバープレートは、ボルト又はボルト−ナットによって締結されることを特徴とする、請求項14に記載の電池モジュールアセンブリ。
- 前記BMSは、六面体構造からなっており、六面のうちの一面の上端と下端にそれぞれ通信端子が突出していることを特徴とする、請求項1に記載の電池モジュールアセンブリ。
- 前記ハーネスカバーは、単位モジュールの電圧を測定する電圧センシングワイヤ、及び単位モジュールの温度を測定する温度センシングワイヤを含み、前記BMSは、ハーネスカバーの電圧センシングワイヤ及び温度センシングワイヤと電気的に接続されていることを特徴とする、請求項16に記載の電池モジュールアセンブリ。
- 請求項1〜17のいずれか一項に記載の電池モジュールアセンブリを含むことを特徴とする、電池パック。
- 請求項18に記載の電池パックを含むことを特徴とする、デバイス。
- 前記デバイスは、家庭用電源装置、公共施設電源装置、大型商店用電源装置、非常用電源装置、電算室電源装置、携帯用電源装置、医療設備電源装置、消火設備電源装置、警報設備電源装置、避難設備電源装置、電気自動車、ハイブリッド電気自動車、またはプラグインハイブリッド電気自動車であることを特徴とする、請求項19に記載のデバイス。
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Application Number | Priority Date | Filing Date | Title |
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KR10-2013-0165624 | 2013-12-27 | ||
KR1020130165624A KR101586668B1 (ko) | 2013-12-27 | 2013-12-27 | 서브 모듈들이 내부에 장착되어 있는 전지모듈 어셈블리 |
PCT/KR2014/012874 WO2015099476A1 (ko) | 2013-12-27 | 2014-12-26 | 서브 모듈들이 내부에 장착되어 있는 전지모듈 어셈블리 |
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JP2017501538A JP2017501538A (ja) | 2017-01-12 |
JP6219519B2 true JP6219519B2 (ja) | 2017-10-25 |
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KR (1) | KR101586668B1 (ja) |
CN (1) | CN105745781B (ja) |
WO (1) | WO2015099476A1 (ja) |
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