JP2013143820A - 受電コネクタ、充電システム及び通信システム - Google Patents
受電コネクタ、充電システム及び通信システム Download PDFInfo
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- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/18—Cables specially adapted for charging electric vehicles
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- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
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- H—ELECTRICITY
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- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/56—Circuits for coupling, blocking, or by-passing of signals
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- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/147—Emission reduction of noise electro magnetic [EMI]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
- H04B2203/5487—Systems for power line communications using coupling circuits cables
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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
- 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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- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
【解決手段】車載給電口として配設される受電コネクタ11は、接続端子11a、11b、11c、11d、内部配線111、112、113、114、重畳分離器15、及びコンデンサ16を可換ユニットとして筐体に一体化してなる。
【選択図】図1
Description
図1は、本発明の実施の形態1に係る充電システムの構成例を示す説明図である。図1は、本発明の充電システムを、電気自動車、プラグインハイブリッド車等の車両1が備えるバッテリ(蓄電装置)10に対し、充電スタンド等の給電装置2から給電する形態に適用する例を示している。本発明に係る充電システムは、車両1に搭載される充電に係るシステムであり、また、本発明の充電システムに係る車両1を給電装置2と接続することにより、車両1及び給電装置2間で通信信号の送受信を行う通信システムを構成する。
実施の形態2は、実施の形態1において、制御用線上にローパスフィルタを設ける形態である。なお、以降の説明において、実施の形態1と同様の構成については実施の形態1と同様の符号を付し、実施の形態1を参照するものとし、その詳細な説明を省略する。
実施の形態3は、実施の形態1において、経路手段を受電コネクタから外し、重畳分離器のみを受電コネクタに一体化する形態である。なお、以降の説明において、実施の形態1と同様の構成については実施の形態1と同様の符号を付し、実施の形態1を参照するものとし、その詳細な説明を省略する。
実施の形態4は、実施の形態1、2又は3において、受電コネクタ及び通信装置間を撚り対線にて接続する形態である。なお、以降の説明において、実施の形態1、2又は3と同様の構成については実施の形態1、2又は3と同様の符号を付し、実施の形態1、2又は3を参照するものとし、その説明を省略する。
10 バッテリ(蓄電装置)
11 受電コネクタ
11a、11b、11c、11d 接続端子
110 筐体
111、112、113、114 内部配線
12 充電装置
13 充電制御装置
14 通信装置
140 撚り対線
141 チョークコイル
15 重畳分離器
150 一次コイル
151 二次コイル
16 コンデンサ(経路手段)
2 給電装置
20 電力供給部
21 充電制御部
22 通信部
23 重畳分離部
3 充電ケーブル
30 プラグ
30a、30b、30c、30d 接続端子
31、32 給電線
33 接地線
34 制御用線
330、340 コンデンサ
Claims (9)
- 車両に配設することが可能で、給電に用いる給電線、接地線、及び給電制御に用いる制御信号を伝送する制御用線を接続することが可能な受電コネクタにおいて、
給電線、接地線及び制御用線が接続される複数の接続端子と、
該接続端子を介して給電線、接地線及び制御用線に接続される複数の内部配線と、
接地線に接続される内部配線及び制御用線に接続される内部配線の少なくとも一方に介装され、当該内部配線に対して制御信号と異なる通信信号の重畳及び分離を行う重畳分離器と
を備えることを特徴とする受電コネクタ。 - 前記接続端子及び重畳分離器を収容する筐体を備えることを特徴とする請求項1に記載の受電コネクタ。
- 前記接地線に接続される接続端子、重畳分離器、及び制御用線に接続される接続端子を経由する、通信信号の伝送経路を形成すべく、接地線に接続される内部配線及び制御用線に接続される内部配線間を渡す経路手段を更に備えることを特徴とする請求項1又は2に記載の受電コネクタ。
- 前記経路手段は、通信信号を透過し、制御信号を遮断するコンデンサであることを特徴とする請求項3に記載の受電コネクタ。
- 前記接地線、制御用線の一方又は双方の前記経路手段の接続位置より車両内側に介装され、制御信号に係る帯域の信号を透過させることにより、制御信号及び通信信号を分離する分離手段を更に備えることを特徴とする請求項3又は4に記載の受電コネクタ。
- 前記重畳分離部は、
介装されている内部配線に接続された一次コイルと、
該一次コイルと電磁的に結合する二次コイルと
を有し、
該二次コイルは、制御用線及び接地線を介して通信信号を送受信する通信装置に接続可能である
ことを特徴とする請求項1乃至5のいずれかに記載の受電コネクタ。 - 蓄電装置を備え、該蓄電装置に対して給電する外部の給電装置と、給電に用いる給電線及び接地線、並びに前記蓄電装置に対する給電制御に用いる制御信号を伝送する制御用線を内包する充電ケーブルを接続することが可能な車両に搭載される充電システムにおいて、
前記給電装置からの充電ケーブルを接続することが可能な請求項6に記載の受電コネクタと、
該受電コネクタを介して前記給電装置と通信信号を送受信する通信装置と
を備え、
該通信装置は、前記受電コネクタが備える重畳分離器の二次コイルに接続される
ことを特徴とする充電システム。 - 前記受電コネクタ及び通信装置間は、撚り対線にて接続されており、
前記通信装置は、撚り対線に接続されるチョークコイルを更に備える
ことを特徴とする請求項7に記載の充電システム。 - 給電装置と、該給電装置から給電される蓄電装置を備える車両とを、給電に用いる給電線及び接地線、並びに前記蓄電装置の給電制御に用いる制御信号を伝送する制御用線を内包する充電ケーブルにて接続し、前記制御用線を媒体として、前記制御信号と異なる通信信号を送受信する通信システムにおいて、
前記車両は、
前記給電装置からの充電ケーブルが接続される請求項6に記載の受電コネクタと、
該受電コネクタを介して前記給電装置と通信信号を送受信する通信装置と
を備え、
該通信装置は、前記受電コネクタが備える重畳分離器の二次コイルに接続される
ことを特徴とする通信システム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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JP2012002508A JP5426698B2 (ja) | 2012-01-10 | 2012-01-10 | 受電コネクタ、充電システム及び通信システム |
US14/371,410 US9531131B2 (en) | 2012-01-10 | 2012-12-29 | Power receiving connector, charging system and communication system |
EP12865433.2A EP2824792B1 (en) | 2012-01-10 | 2012-12-29 | Power receiving connector, charging system, and communication system |
PCT/JP2012/084243 WO2013105476A1 (ja) | 2012-01-10 | 2012-12-29 | 受電コネクタ、充電システム及び通信システム |
CN201280066677.4A CN104205552B (zh) | 2012-01-10 | 2012-12-29 | 电力接收连接器、充电系统和通信系统 |
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JP2012002508A JP5426698B2 (ja) | 2012-01-10 | 2012-01-10 | 受電コネクタ、充電システム及び通信システム |
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EP (1) | EP2824792B1 (ja) |
JP (1) | JP5426698B2 (ja) |
CN (1) | CN104205552B (ja) |
WO (1) | WO2013105476A1 (ja) |
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WO2013105477A1 (ja) | 2012-01-10 | 2013-07-18 | 住友電気工業株式会社 | 受電コネクタ及び通信システム |
JP2017039369A (ja) * | 2015-08-19 | 2017-02-23 | 株式会社オートネットワーク技術研究所 | 車載用コネクタ対 |
TWI625024B (zh) | 2016-11-16 | 2018-05-21 | 台達電子工業股份有限公司 | 電動車充電設備及充電方法 |
CN108068638B (zh) * | 2016-11-16 | 2020-06-05 | 台达电子工业股份有限公司 | 电动车充电设备及充电方法 |
US10630082B1 (en) * | 2018-11-06 | 2020-04-21 | Wing Aviation Llc | Power communication to regulate charge of unmanned aerial vehicle |
JP7238647B2 (ja) * | 2019-07-08 | 2023-03-14 | オムロン株式会社 | 信号処理装置 |
Citations (4)
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JP2010022163A (ja) * | 2008-07-14 | 2010-01-28 | Toyota Motor Corp | 充電ケーブル、充電制御装置、及び車両充電システム |
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CN104205552B (zh) | 2017-05-10 |
US20150015203A1 (en) | 2015-01-15 |
US9531131B2 (en) | 2016-12-27 |
JP5426698B2 (ja) | 2014-02-26 |
WO2013105476A1 (ja) | 2013-07-18 |
EP2824792A4 (en) | 2016-03-09 |
EP2824792A1 (en) | 2015-01-14 |
CN104205552A (zh) | 2014-12-10 |
EP2824792B1 (en) | 2019-05-01 |
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