JP5735828B2 - 通信モジュールを含む配電変圧器を備えたシステム - Google Patents
通信モジュールを含む配電変圧器を備えたシステム Download PDFInfo
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- JP5735828B2 JP5735828B2 JP2011065109A JP2011065109A JP5735828B2 JP 5735828 B2 JP5735828 B2 JP 5735828B2 JP 2011065109 A JP2011065109 A JP 2011065109A JP 2011065109 A JP2011065109 A JP 2011065109A JP 5735828 B2 JP5735828 B2 JP 5735828B2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
-
- 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
- B60L53/63—Monitoring or controlling charging stations in response to network capacity
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00004—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the power network being locally controlled
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
-
- 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
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
- H02J2310/14—The load or loads being home appliances
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/126—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving electric vehicles [EV] or hybrid vehicles [HEV], i.e. power aggregation of EV or HEV, vehicle to grid arrangements [V2G]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Description
102 高電圧配電線
104、108 導体
106 中性線
110 低電圧線
112 電気的装置
114 プラグ・イン電気ハイブリッド車輛
116 通信モジュール
118 拡張型配電変圧器
120 高電圧配電線
122 低電圧線
124 電気的装置
126 通信モジュール又はシステム
128 電力線通信(PLC)モジュール
130 負荷感知システム
132 アンテナ
134 インターネット・サーバ
136 GPSモジュール
138 認証モジュール
140 暗号化モジュール
142 メモリ・モジュール
144 放射線検出器
146 診断モジュール
148 プロセッサ
149 センサ・システム
150 バッテリ
152 仲介装置
154 低電圧線
156 拡張型配電変圧器
158、160、162、164 電気的装置
166、168、170、172 回路
174 プロセッサ
176 エネルギ伝達に関わる契約記録を得る手法
Claims (6)
- 通信モジュール(116、126)を含む配電変圧器(100、118、156)を備えたシステムであって、前記配電変圧器(100、118、156)は、
高電圧配電線(102、120)からの第一の高電圧電気を第一の低電圧電気へ変換し、
該第一の低電圧電気を低電圧線(110、122、154)に沿って電気的装置(112、114、124、158〜164)に伝え、
前記電気的装置(112、114、124、158〜164)により与えられる第二の低電圧電気を前記低電圧線(110、122、154)から受け取り、
前記第二の低電圧電気を第二の高電圧電気へ変換して、
該第二の高電圧電気を前記高電圧配電線(102、120)に伝えるように構成されており、
前記通信モジュール(116、126)は、負荷低減要求を前記低電圧線に沿って前記電気的装置へ送信するように構成され、
前記通信モジュール(116、126)は、時刻情報及び地理的情報を前記低電圧線に沿って前記電気的装置(112、114、124、158〜164)へ送信するようにさらに構成されており、前記地理的情報は前記配電変圧器(100、118、156)の地理的位置を含んでおり、
前記配電変圧器(100、118、156)は、当該配電変圧器(100、118、156)の前記地理的位置を算出するように構成されている全地球測位モジュール(136)をさらに含み、
前記全地球測位モジュール(136)は、前記配電変圧器の前記算出された地理的位置と確認された地理的位置との間の差を決定するようにさらに構成されており、前記配電変圧器(100、118、156)は、前記差に基づいて地理的補正を無線式で同報送信するようにさらに構成されている、システム。 - 前記配電変圧器から前記低電圧線(110、122、154)を介して複数の前記電気的装置(112、114、124、158〜164)に電力を伝える負荷均衡化モジュール(152)を含んでおり、
該負荷均衡化モジュール(152)は、
前記複数の電気的装置(112、114、124、158〜164)の各々に伝えられる電力を独立に制御し、
前記低電圧線(110、122、154)に沿って送信された前記負荷低減要求を受け取って、
前記負荷低減要求の受領に応答して前記複数の電気的装置(112、114、124、158〜164)の少なくとも一つへの電力を低減する
ように構成されている、請求項1に記載のシステム。 - 前記配電変圧器(100、118、156)は、核放射線を検出するように構成されている放射線センサ(144)をさらに含んでいる、請求項1または2に記載のシステム。
- 前記高電圧配電線(102、120)に沿って送信される送信命令を受け取るように構成されている電力線通信(PLC)モジュール(128)をさらに含んでおり、前記低電圧線(110、122、154)に沿った前記負荷低減要求の前記送信は、前記送信命令の受領に応答して前記PLCモジュール(128)により実行される、請求項1乃至3のいずれかに記載のシステム。
- 前記配電変圧器(100、118、156)に加わる負荷を決定して、
該負荷の値を閾値と比較する
ように構成されている負荷感知モジュール(130、149)をさらに含んでいる請求項1乃至4のいずれかに記載のシステム。 - 前記負荷低減要求の前記送信は、前記負荷の前記値の前記閾値との前記比較に基づいている、請求項5に記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/751,151 | 2010-03-31 | ||
US12/751,151 US8340833B2 (en) | 2010-03-31 | 2010-03-31 | Control distribution transformer and method of making same |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011217600A JP2011217600A (ja) | 2011-10-27 |
JP2011217600A5 JP2011217600A5 (ja) | 2014-05-08 |
JP5735828B2 true JP5735828B2 (ja) | 2015-06-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011065109A Active JP5735828B2 (ja) | 2010-03-31 | 2011-03-24 | 通信モジュールを含む配電変圧器を備えたシステム |
Country Status (4)
Country | Link |
---|---|
US (1) | US8340833B2 (ja) |
EP (1) | EP2434614B1 (ja) |
JP (1) | JP5735828B2 (ja) |
CN (1) | CN102208816B (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9263182B2 (en) | 2010-03-31 | 2016-02-16 | General Electric Company | Control distribution transformer and method of making same |
US8102148B2 (en) * | 2010-03-31 | 2012-01-24 | General Electric Company | Augmented distribution transformer and method of making same |
WO2012138235A2 (en) * | 2011-04-08 | 2012-10-11 | Auckland Uniservices Limited | Local demand side power management for electric utility networks |
JP6000533B2 (ja) * | 2011-11-30 | 2016-09-28 | ヤマハ発動機株式会社 | 電子部品装着装置 |
CN103580281B (zh) * | 2012-08-02 | 2015-10-07 | 中国移动通信集团甘肃有限公司 | 一种高压直流远供系统和方法 |
US9403441B2 (en) * | 2012-08-21 | 2016-08-02 | Cooper Technologies Company | Autonomous management of distribution transformer power load |
CN102916492B (zh) * | 2012-09-29 | 2016-01-13 | 上海市电力公司 | 电力信息通信优化配电通信网系统 |
US10474223B2 (en) * | 2014-12-31 | 2019-11-12 | Echelon Corporation | Systems, methods, and apparatuses for powerline communication |
CN106877315B (zh) * | 2017-03-17 | 2023-06-30 | 桂林君泰福电气有限公司 | 一种高层楼宇内用中压分布式供配电系统 |
CN108075536B (zh) * | 2017-11-10 | 2021-10-19 | 深圳供电局有限公司 | 充电桩的柔性充电调控方法及充电桩系统 |
US11092030B2 (en) | 2019-04-18 | 2021-08-17 | Raytheon Technologies Corporation | Adaptive case for a gas turbine engine |
JP7204594B2 (ja) * | 2019-06-26 | 2023-01-16 | ルネサスエレクトロニクス株式会社 | 通信システム、制御回路およびイコライザの受信信号調整方法 |
US20240116378A1 (en) * | 2021-02-10 | 2024-04-11 | Nissan Motor Co., Ltd. | Charge-discharge control system and charge-discharge control method |
EP4293605A4 (en) | 2021-02-10 | 2024-03-27 | Nissan Motor Co., Ltd. | CHARGE/DISCHARGE CONTROL METHOD AND CHARGE/DISCHARGE CONTROL DEVICE |
WO2022172045A1 (ja) | 2021-02-10 | 2022-08-18 | 日産自動車株式会社 | 充放電要素の充放電制御方法、及び充放電要素の充放電制御装置 |
EP4096047A1 (de) * | 2021-05-27 | 2022-11-30 | Siemens Energy Global GmbH & Co. KG | Elektrische einrichtung sowie verfahren zum betreiben der elektrischen einrichtung |
KR102623579B1 (ko) * | 2021-10-28 | 2024-01-11 | 한국전기연구원 | 스마트 변압기를 이용한 배전 계통 제어 시스템 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2874310A (en) | 1956-11-01 | 1959-02-17 | Glenn S Young | Apparatus for controlling an electric power supply system |
US4235101A (en) | 1978-11-29 | 1980-11-25 | The Bendix Corporation | Adjustable engine crankshaft position sensor with preadvance timing signal capability and method of varying engine timing |
JPH0648293B2 (ja) * | 1983-03-18 | 1994-06-22 | 和芙 橋本 | 放射能等の自動測定警報装置 |
US4694192A (en) | 1984-11-23 | 1987-09-15 | Honeywell Inc. | Simplified demand limit control |
US4804938A (en) | 1986-10-24 | 1989-02-14 | Sangamo Weston, Inc. | Distribution energy management system |
CA2115717A1 (en) | 1994-02-15 | 1995-08-16 | Nazir Dosani | Method and apparatus for remote control of an electrical load |
US7103240B2 (en) | 2001-02-14 | 2006-09-05 | Current Technologies, Llc | Method and apparatus for providing inductive coupling and decoupling of high-frequency, high-bandwidth data signals directly on and off of a high voltage power line |
CN1347184B (zh) * | 2000-10-11 | 2010-12-29 | 陈钢 | 配电负荷监测系统 |
US6538343B1 (en) | 2000-11-28 | 2003-03-25 | Electric Power Research Institute, Inc. | Method for reducing the load imposed on a power source, and apparatus for implementing the method |
US7324876B2 (en) | 2001-07-10 | 2008-01-29 | Yingco Electronic Inc. | System for remotely controlling energy distribution at local sites |
JP4075787B2 (ja) * | 2003-12-05 | 2008-04-16 | 三菱電機株式会社 | 送配電システム、非常用電気機器および送配電システムの運用方法 |
WO2006078944A2 (en) * | 2005-01-19 | 2006-07-27 | Power Measurement Ltd. | Sensor apparatus |
US7376491B2 (en) | 2005-10-26 | 2008-05-20 | General Electric Company | Detection of islanding in power grids |
US20070299562A1 (en) * | 2006-06-26 | 2007-12-27 | Lawrence Kates | Method and apparatus for temperature-based load management metering in an electric power system |
US7327134B1 (en) | 2006-07-26 | 2008-02-05 | General Electric Company | Method and system for transformer control |
US7873441B2 (en) * | 2006-09-25 | 2011-01-18 | Andreas Joanni Synesiou | System for execution of a load operating plan for load control |
US20080077336A1 (en) * | 2006-09-25 | 2008-03-27 | Roosevelt Fernandes | Power line universal monitor |
US7599161B2 (en) | 2006-12-29 | 2009-10-06 | General Electric Company | Relay device and corresponding method |
JP4789846B2 (ja) * | 2007-04-12 | 2011-10-12 | 株式会社日立製作所 | 電力供給サービスシステム |
WO2008148418A1 (de) | 2007-06-07 | 2008-12-11 | Siemens Aktiengesellschaft | Verfahren zum betreiben einer anordnung mit zumindest einer energieverteileinrichtung |
US8566046B2 (en) | 2008-01-21 | 2013-10-22 | Current Technologies, Llc | System, device and method for determining power line equipment degradation |
US8571118B2 (en) | 2008-04-09 | 2013-10-29 | Qualcomm Incorporated | Transmission line directional coupling |
-
2010
- 2010-03-31 US US12/751,151 patent/US8340833B2/en active Active
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2011
- 2011-03-24 JP JP2011065109A patent/JP5735828B2/ja active Active
- 2011-03-28 EP EP11160074.8A patent/EP2434614B1/en active Active
- 2011-03-31 CN CN201110093474.1A patent/CN102208816B/zh active Active
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CN102208816B (zh) | 2015-08-19 |
US20110241647A1 (en) | 2011-10-06 |
US8340833B2 (en) | 2012-12-25 |
CN102208816A (zh) | 2011-10-05 |
JP2011217600A (ja) | 2011-10-27 |
EP2434614A2 (en) | 2012-03-28 |
EP2434614B1 (en) | 2013-06-19 |
EP2434614A3 (en) | 2012-05-09 |
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