WO2013023931A3 - Fahrzeug mit leistungselektronik - Google Patents
Fahrzeug mit leistungselektronik Download PDFInfo
- Publication number
- WO2013023931A3 WO2013023931A3 PCT/EP2012/065135 EP2012065135W WO2013023931A3 WO 2013023931 A3 WO2013023931 A3 WO 2013023931A3 EP 2012065135 W EP2012065135 W EP 2012065135W WO 2013023931 A3 WO2013023931 A3 WO 2013023931A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power
- phase
- circuit board
- electronic unit
- rails
- Prior art date
Links
Classifications
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0263—High current adaptations, e.g. printed high current conductors or using auxiliary non-printed means; Fine and coarse circuit patterns on one circuit board
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/144—Stacked arrangements of planar printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14322—Housings specially adapted for power drive units or power converters wherein the control and power circuits of a power converter are arranged within the same casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
- H05K7/14329—Housings specially adapted for power drive units or power converters specially adapted for the configuration of power bus bars
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/429—Current
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/80—Time limits
-
- 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]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/04—Assemblies of printed circuits
- H05K2201/041—Stacked PCBs, i.e. having neither an empty space nor mounted components in between
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10151—Sensor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10166—Transistor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10272—Busbars, i.e. thick metal bars mounted on the PCB as high-current conductors
-
- 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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inverter Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
Fahrzeug mit einer Leistungselektronikeinheit zum Wandeln von Energie zwischen einem Gleichstromkreis und einer mehrphasigen Drehstrommaschine, wobei die Leistungselektronikeinheit ein Leistungsmodul, eine Treiberplatine und eine Steuerplatine umfasst, und die Leistungselektronikeinheit zwei Gleichstromschienen aufweist, an die der Gleichstromkreis anschließbar ist, und die Leistungselektronikeinheit Phasenstromschienen aufweist, an die mehrphasige Drehstrommaschine anschließbar ist, wobei die Anzahl der Phasenstromschienen der Anzahl der Phasen der mehrphasigen Drehstrommaschine entspricht, derart ausgebildet, dass die Anordnung des Leistungsmoduls, der Treiberplatine und der Steuerplatine einem Sandwich-Aufbau entspricht, die Phasenstromschienen mit dem Leistungsmodui verbunden sind, und die Steuerplatine für jede Phasenstromschiene eine Durchführung aufweist, durch die die jeweilige Phasenstromschiene durchgeführt ist.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280039357.XA CN103717441B (zh) | 2011-08-12 | 2012-08-02 | 具有功率电子器件的车辆 |
US14/176,483 US9925880B2 (en) | 2011-08-12 | 2014-02-10 | Vehicle with power electronics |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011080912.0 | 2011-08-12 | ||
DE102011080912A DE102011080912A1 (de) | 2011-08-12 | 2011-08-12 | Fahrzeug mit Leistungselektronik |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/176,483 Continuation US9925880B2 (en) | 2011-08-12 | 2014-02-10 | Vehicle with power electronics |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013023931A2 WO2013023931A2 (de) | 2013-02-21 |
WO2013023931A3 true WO2013023931A3 (de) | 2013-07-18 |
Family
ID=46640669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/065135 WO2013023931A2 (de) | 2011-08-12 | 2012-08-02 | Fahrzeug mit leistungselektronik |
Country Status (4)
Country | Link |
---|---|
US (1) | US9925880B2 (de) |
CN (1) | CN103717441B (de) |
DE (1) | DE102011080912A1 (de) |
WO (1) | WO2013023931A2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6337394B2 (ja) * | 2013-07-05 | 2018-06-06 | パナソニックIpマネジメント株式会社 | 半導体装置 |
DE102013223888A1 (de) * | 2013-11-22 | 2015-05-28 | Zf Friedrichshafen Ag | Mehrfunktionale Hochstromleiterplatte |
JP2016539504A (ja) | 2013-11-21 | 2016-12-15 | ツェットエフ、フリードリッヒスハーフェン、アクチエンゲゼルシャフトZf Friedrichshafen Ag | 多機能型高電流用回路基板 |
DE102013223761A1 (de) * | 2013-11-21 | 2015-05-21 | Zf Friedrichshafen Ag | Mehrfunktionale Hochstromleiterplatte |
KR20150065093A (ko) * | 2013-12-04 | 2015-06-12 | 엘에스산전 주식회사 | 전기 자동차용 인버터 |
JP6112003B2 (ja) * | 2013-12-18 | 2017-04-12 | トヨタ自動車株式会社 | 冷却機能付き電子装置 |
CN104981139B (zh) * | 2014-04-12 | 2020-01-21 | 湖北文理学院 | 一种电机控制器控制板屏蔽结构 |
FR3043851B1 (fr) * | 2015-11-13 | 2018-01-05 | Valeo Siemens Eautomotive France Sas | Barre de connexion electrique |
DE102015224073A1 (de) * | 2015-12-02 | 2017-06-08 | Zf Friedrichshafen Ag | Mehrfunktionale Hochstromleiterplatte |
DE102017221745B4 (de) * | 2017-12-03 | 2024-02-08 | Audi Ag | Leistungselektroniksystem zur Steuerung eines elektrischen Antriebes mit einem Zwischenkreiskondensator |
DE102017222016A1 (de) * | 2017-12-06 | 2019-06-06 | Zf Friedrichshafen Ag | Verbindungsvorrichtung zum Verbinden einer Stromschiene eines Halbleitermoduls mit einer weiterführenden Stromschiene, Leistungselektronikvorrichtung mit einer Verbindungsvorrichtung und Verfahren zum Herstellen einer Leistungselektronikvorrichtung |
CN108462375B (zh) * | 2018-04-11 | 2020-03-24 | 上海空间电源研究所 | 用于提高电源控制器功率质量比的功率汇流装置 |
CN112074079B (zh) * | 2020-09-15 | 2022-05-27 | 苏州臻迪智能科技有限公司 | 电机控制器线路板及电机控制器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1881592A2 (de) * | 2006-07-20 | 2008-01-23 | Hitachi, Ltd. | Stromwandler |
JP2008035591A (ja) * | 2006-07-27 | 2008-02-14 | Meidensha Corp | Acコントローラ構造 |
JP2009105178A (ja) * | 2007-10-23 | 2009-05-14 | Nichicon Corp | パワー半導体ユニット |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7061775B2 (en) | 2002-01-16 | 2006-06-13 | Rockwell Automation Technologies, Inc. | Power converter having improved EMI shielding |
DE10220047A1 (de) * | 2002-05-04 | 2003-11-20 | Jungheinrich Ag | Antriebssystem mit Umrichtersteuerung für Niederspannungs-Drehstrommotoren |
JP4764365B2 (ja) * | 2007-02-28 | 2011-08-31 | 三菱重工業株式会社 | インバータ一体型電動圧縮機 |
JP5099433B2 (ja) * | 2008-02-21 | 2012-12-19 | アイシン・エィ・ダブリュ株式会社 | 駆動装置制御ユニット |
JP5171520B2 (ja) * | 2008-09-30 | 2013-03-27 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
US8570132B2 (en) * | 2009-10-27 | 2013-10-29 | GM Global Technology Operations LLC | Power electronics assembly with multi-sided inductor cooling |
JP5492599B2 (ja) * | 2010-02-26 | 2014-05-14 | 日立オートモティブシステムズ株式会社 | 回転電機システム |
DE202010006280U1 (de) * | 2010-04-23 | 2010-08-05 | Lenze Drives Gmbh | Leiterplattenverbund und Frequenzumrichter |
-
2011
- 2011-08-12 DE DE102011080912A patent/DE102011080912A1/de not_active Ceased
-
2012
- 2012-08-02 CN CN201280039357.XA patent/CN103717441B/zh active Active
- 2012-08-02 WO PCT/EP2012/065135 patent/WO2013023931A2/de active Application Filing
-
2014
- 2014-02-10 US US14/176,483 patent/US9925880B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1881592A2 (de) * | 2006-07-20 | 2008-01-23 | Hitachi, Ltd. | Stromwandler |
JP2008035591A (ja) * | 2006-07-27 | 2008-02-14 | Meidensha Corp | Acコントローラ構造 |
JP2009105178A (ja) * | 2007-10-23 | 2009-05-14 | Nichicon Corp | パワー半導体ユニット |
Also Published As
Publication number | Publication date |
---|---|
CN103717441B (zh) | 2016-05-04 |
CN103717441A (zh) | 2014-04-09 |
WO2013023931A2 (de) | 2013-02-21 |
US20140152092A1 (en) | 2014-06-05 |
DE102011080912A1 (de) | 2013-02-14 |
US9925880B2 (en) | 2018-03-27 |
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