JP5523334B2 - バッテリパック - Google Patents
バッテリパック Download PDFInfo
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- JP5523334B2 JP5523334B2 JP2010537354A JP2010537354A JP5523334B2 JP 5523334 B2 JP5523334 B2 JP 5523334B2 JP 2010537354 A JP2010537354 A JP 2010537354A JP 2010537354 A JP2010537354 A JP 2010537354A JP 5523334 B2 JP5523334 B2 JP 5523334B2
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- 125000006850 spacer group Chemical group 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000011244 liquid electrolyte Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 8
- 229910001416 lithium ion Inorganic materials 0.000 description 8
- 229910052744 lithium Inorganic materials 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 6
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
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- 230000003137 locomotive effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
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- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
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- 239000000835 fiber Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011245 gel electrolyte Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- 239000002608 ionic liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
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- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
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- 150000003839 salts Chemical class 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates 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
- H01M10/65—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
- H01M10/65—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
- H01M10/6562—Gases with free flow by convection only
-
- 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
-
- 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
- H01M50/262—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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- 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
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
- H01M50/524—Organic material
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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
- H01M50/50—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
- H01M50/581—Devices or arrangements for the interruption of current in response to temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid 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
- H01M10/04—Construction or manufacture in general
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0472—Vertically superposed cells with vertically disposed plates
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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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
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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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)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
主に個々のバッテリセルの自由な対流式の冷却を可能にするように設計されているハイブリッド機関車のための大型のバッテリパックが、例えばWO2007/047809A2において公知である。このバッテリパックは、公知の形式で、個々のモジュールからなる。個々のモジュールは、支持構造として形成されている棚システムの引出し内に配置されている。個々のモジュールは、それぞれ2つのセルを有する。セルは、引出し内に互いに間隔を置いて固定されている。引出しは、個々のモジュールが熱的に互いに隔離されているように形成されている。セルは、上方への熱導出を可能にする少なくとも1つの対流通路が形成されるように、互いに間隔を置いて配置されている。すべての棚アッセンブリは、ショックアブソーバとしての水平及び鉛直のアイソレータによって支持される。これらのショックアブソーバは、通気されるか、あるいは機械的に送風可能なフードによって包囲されているアッセンブリ全体の制限された可動性を与える。
まさに現代のリチウムイオンバッテリ又はリチウム金属バッテリは、高いエネルギ密度の点で優れており、この高いエネルギ密度は、リチウムイオンバッテリ又はリチウム金属バッテリが乗用車での使用に適しているように思わせる。
上記課題は、電動車両又は電動ハイブリッドドライブを備える車両のためのバッテリパックにおいて、バッテリハウジングと、該バッテリハウジング内に配置される、複数の独立したあるいはそれ自体閉じたバッテリセルとを備え、該バッテリセルが、所望の端子電圧を達成するために電気的に互いに接続されており、複数のバッテリセルが、それぞれ互いに間隔を置いて固定フレーム内に配置されて、それぞれセルモジュールを形成しており、該セルモジュールがそれぞれ、前記バッテリハウジングに配設あるいは配列される固定要素上に配置されており、該固定要素は、前記セルモジュール間のスペーサとして形成され、かつ前記バッテリハウジングとともに1つの支持ユニットを形成していることによって解決される。
2 バッテリハウジング
3 バッテリセル
4 セルモジュール
5a,5b コネクタ
6 固定フレーム
7 カバー
8 通気開口
9 スペーサ
10 固定ラグ
11 周囲壁
12 スペーサ
13 接続プレート
14 ベース
15 セルモジュールの縦置きの列
16 セルモジュールの横置きの列
17 接続端子
18 通気開口
19 空気出口
Claims (12)
- 電動車両又は電動ハイブリッドドライブを備える車両のためのバッテリパック(1)において、バッテリハウジング(2)と、該バッテリハウジング(2)内に配置される、複数の独立したバッテリセル(3)とを備え、該バッテリセル(3)が、所望の端子電圧を達成するために電気的に互いに接続されており、複数のバッテリセル(3)が、それぞれ互いに間隔を置いて固定フレーム(6)内に配置されて、それぞれセルモジュール(4)を形成しており、該セルモジュール(4)がそれぞれ、前記バッテリハウジング(2)に配設される固定要素上に配置されており、該固定要素は、前記セルモジュール(4)間のスペーサ(12)として形成され、かつ前記バッテリハウジング(2)とともに支持ユニットを形成しており、
前記バッテリセル(3)が1つの固定フレーム(6)内で該固定フレーム(6)に関して少なくとも一方向で柔軟に支承されていることを特徴とする、バッテリパック。 - 電動車両又は電動ハイブリッドドライブを備える車両のためのバッテリパック(1)において、バッテリハウジング(2)と、該バッテリハウジング(2)内に配置される、複数の独立したバッテリセル(3)とを備え、該バッテリセル(3)が、所望の端子電圧を達成するために電気的に互いに接続されており、複数のバッテリセル(3)が、それぞれ互いに間隔を置いて固定フレーム(6)内に配置されて、それぞれセルモジュール(4)を形成しており、該セルモジュール(4)がそれぞれ、前記バッテリハウジング(2)に配設される固定要素上に配置されており、該固定要素は、前記セルモジュール(4)間のスペーサ(12)として形成され、かつ前記バッテリハウジング(2)とともに支持ユニットを形成しており、
前記セルモジュール(4)が電気的なコネクタ(5a,5b)を介して互いに接続されており、
前記コネクタ(5a,5b)が、0.3〜2.0の面積/体積比(m2/m3)を有する長方形プレートとして形成されていることを特徴とする、バッテリパック。 - 電動車両又は電動ハイブリッドドライブを備える車両のためのバッテリパック(1)において、バッテリハウジング(2)と、該バッテリハウジング(2)内に配置される、複数の独立したバッテリセル(3)とを備え、該バッテリセル(3)が、所望の端子電圧を達成するために電気的に互いに接続されており、複数のバッテリセル(3)が、それぞれ互いに間隔を置いて固定フレーム(6)内に配置されて、それぞれセルモジュール(4)を形成しており、該セルモジュール(4)がそれぞれ、前記バッテリハウジング(2)に配設される固定要素上に配置されており、該固定要素は、前記セルモジュール(4)間のスペーサ(12)として形成され、かつ前記バッテリハウジング(2)とともに支持ユニットを形成しており、
列状に重なり合わせにかつ/又は隣り合わせに配置される複数の前記セルモジュール(4)の前記固定要素が、互いに結合されて、格子構造を形成していることを特徴とする、バッテリパック。 - 前記固定要素が、前記バッテリハウジング(2)の周囲壁(11)のうちの少なくとも2つを互いに支持するプロフィル材として形成されている、請求項1から3までのいずれか1項記載のバッテリパック。
- 前記セルモジュール(4)の前記固定フレーム(6)が前記支持ユニットの一部を形成する、請求項1から4までのいずれか1項記載のバッテリパック。
- 前記セルモジュール(4)が電気的なコネクタ(5a,5b)を介して互いに接続されている、請求項1又は3記載のバッテリパック。
- 前記コネクタ(5a,5b)がアルミニウムからなる、請求項2又は6記載のバッテリパック。
- 前記セルモジュール(4)が列状に、複数の列をなして前記バッテリハウジング(2)内に配置されている、請求項1から7までのいずれか1項記載のバッテリパック。
- 前記セルモジュール(4)の列状の配置は、それぞれ相並んで配置された列のセル間の中間室が互いに一列になるようにか、あるいは互いに連通するように選択されている、請求項8記載のバッテリパック。
- 前記バッテリハウジング(2)が、前記バッテリハウジング(2)の動圧が引き起こされた通流及び対流による通流を可能にする少なくとも1つの通気開口及び排気開口(18,19)を備える、請求項1から9までのいずれか1項記載のバッテリパック。
- 前記プロフィル材がT形のプロフィルとして形成されている、請求項4記載のバッテリパック。
- 前記バッテリセル(3)がそれぞれ、プラスチックシート内に収容された電極として、該電極間に配置されたセパレータと液状の電解質とを備えて形成され、かつそれぞれ2つのフレキシブルな接続タブ(3a,3b)を有しており、該接続タブ(3a,3b)が前記コネクタ(5a,5b)に接続されている、請求項2又は6記載のバッテリパック。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007059805.1 | 2007-12-11 | ||
DE200710059805 DE102007059805A1 (de) | 2007-12-11 | 2007-12-11 | Batteriepack |
PCT/EP2008/065429 WO2009074421A1 (de) | 2007-12-11 | 2008-11-13 | Batteriepack |
Publications (2)
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JP2011507172A JP2011507172A (ja) | 2011-03-03 |
JP5523334B2 true JP5523334B2 (ja) | 2014-06-18 |
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JP2010537354A Expired - Fee Related JP5523334B2 (ja) | 2007-12-11 | 2008-11-13 | バッテリパック |
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US (1) | US8551640B2 (ja) |
EP (1) | EP2240971B1 (ja) |
JP (1) | JP5523334B2 (ja) |
KR (1) | KR20100097685A (ja) |
CN (1) | CN101897055B (ja) |
DE (1) | DE102007059805A1 (ja) |
WO (1) | WO2009074421A1 (ja) |
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-
2007
- 2007-12-11 DE DE200710059805 patent/DE102007059805A1/de not_active Withdrawn
-
2008
- 2008-11-13 EP EP08858539.3A patent/EP2240971B1/de not_active Not-in-force
- 2008-11-13 WO PCT/EP2008/065429 patent/WO2009074421A1/de active Application Filing
- 2008-11-13 US US12/746,683 patent/US8551640B2/en not_active Expired - Fee Related
- 2008-11-13 KR KR1020107012798A patent/KR20100097685A/ko not_active Application Discontinuation
- 2008-11-13 JP JP2010537354A patent/JP5523334B2/ja not_active Expired - Fee Related
- 2008-11-13 CN CN200880120440.3A patent/CN101897055B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2240971A1 (de) | 2010-10-20 |
US20100316895A1 (en) | 2010-12-16 |
CN101897055A (zh) | 2010-11-24 |
DE102007059805A1 (de) | 2009-06-25 |
KR20100097685A (ko) | 2010-09-03 |
JP2011507172A (ja) | 2011-03-03 |
CN101897055B (zh) | 2015-04-01 |
WO2009074421A1 (de) | 2009-06-18 |
EP2240971B1 (de) | 2016-02-17 |
US8551640B2 (en) | 2013-10-08 |
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