IN2012DN01947A - - Google Patents
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- Publication number
- IN2012DN01947A IN2012DN01947A IN1947DEN2012A IN2012DN01947A IN 2012DN01947 A IN2012DN01947 A IN 2012DN01947A IN 1947DEN2012 A IN1947DEN2012 A IN 1947DEN2012A IN 2012DN01947 A IN2012DN01947 A IN 2012DN01947A
- Authority
- IN
- India
- Prior art keywords
- magnetic flux
- pad
- coils
- core
- magnetically
- Prior art date
Links
- 230000004907 flux Effects 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- 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
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/005—Current collectors for power supply lines of electrically-propelled vehicles without mechanical contact between the collector and the power supply line
-
- 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
- B60L53/12—Inductive energy transfer
-
- 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
- B60L53/12—Inductive energy transfer
- B60L53/122—Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
-
- 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
- B60L53/12—Inductive energy transfer
- B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
- H01F27/2885—Shielding with shields or electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/346—Preventing or reducing leakage fields
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
- H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Near-Field Transmission Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27370109P | 2009-08-07 | 2009-08-07 | |
PCT/NZ2010/000160 WO2011016737A1 (en) | 2009-08-07 | 2010-08-06 | Inductive power transfer system |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN01947A true IN2012DN01947A (ko) | 2015-08-21 |
Family
ID=43544512
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1935DEN2012 IN2012DN01935A (ko) | 2009-08-07 | 2010-08-06 | |
IN1947DEN2012 IN2012DN01947A (ko) | 2009-08-07 | 2010-08-06 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1935DEN2012 IN2012DN01935A (ko) | 2009-08-07 | 2010-08-06 |
Country Status (7)
Country | Link |
---|---|
US (3) | US10325717B2 (ko) |
EP (2) | EP2462679B1 (ko) |
JP (6) | JP2013502193A (ko) |
KR (3) | KR101780758B1 (ko) |
CN (3) | CN102625750B (ko) |
IN (2) | IN2012DN01935A (ko) |
WO (2) | WO2011016737A1 (ko) |
Families Citing this family (178)
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US11522389B2 (en) * | 2008-09-11 | 2022-12-06 | Auckland Uniservices Limited | Inductively coupled AC power transfer |
JP4909446B2 (ja) * | 2009-05-14 | 2012-04-04 | トヨタ自動車株式会社 | 車両用充電装置 |
JP2013502193A (ja) | 2009-08-07 | 2013-01-17 | オークランド ユニサービシズ リミテッド | 誘導電力伝達システム |
US20120313444A1 (en) * | 2009-10-12 | 2012-12-13 | John Talbot Boys | Inductively controlled series resonant ac power transfer |
CN109585147B (zh) * | 2010-08-06 | 2023-10-31 | 奥克兰联合服务有限公司 | 感应功率接收器设备 |
NZ589865A (en) * | 2010-12-10 | 2013-06-28 | Auckland Uniservices Ltd | Inductive power transfer pick-up with separate AC and DC outputs |
DE102010054848A1 (de) * | 2010-12-16 | 2012-06-21 | Conductix-Wampfler Ag | Vorrichtung zur induktiven Übertragung elektrischer Energie |
US20120169131A1 (en) * | 2010-12-29 | 2012-07-05 | Choudhary Vijay N | Phase shift power transfer |
WO2012101729A1 (ja) | 2011-01-26 | 2012-08-02 | パナソニック株式会社 | 非接触充電モジュール及び非接触充電機器 |
DE102011004348A1 (de) * | 2011-02-17 | 2012-08-23 | Beckhoff Automation Gmbh | Verfahren und Positionserfassungsvorrichtung zum Erfassen einer Position eines beweglichen Elements einer Antriebsvorrichtung |
JP2014515250A (ja) | 2011-04-08 | 2014-06-26 | オークランド ユニサービシズ リミテッド | 電気事業ネットワーク用のローカル需要側電力管理 |
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CN110867974B (zh) * | 2011-07-08 | 2024-05-07 | 奥克兰联合服务有限公司 | 用于感应功率传输系统的磁结构的互操作性 |
DE102011078883A1 (de) * | 2011-07-08 | 2013-01-10 | Robert Bosch Gmbh | Induktive Ladeeinrichtung und Steuerungsverfahren |
KR101970762B1 (ko) * | 2011-07-19 | 2019-04-22 | 오클랜드 유니서비시즈 리미티드 | 이중 도체 단상 유도 전력 전송 트랙들 |
KR101363950B1 (ko) * | 2011-08-26 | 2014-02-20 | 한국과학기술원 | 전력전달 회로 및 제어방법과 그를 이용한 전기구동 동력장치 및 전기에너지 공급 시스템 |
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JP6407024B2 (ja) | 2011-09-07 | 2018-10-17 | オークランド ユニサービシズ リミテッドAuckland Uniservices Limited | 誘導電力伝達用磁界成形 |
KR101305833B1 (ko) | 2011-09-09 | 2013-09-06 | 엘지이노텍 주식회사 | 무선 전력 중계 장치 및 전송 시스템 |
CN104428852B (zh) | 2011-10-28 | 2018-11-16 | 奥克兰联合服务有限公司 | 用于感应电力传输的非铁氧体结构 |
US10204734B2 (en) | 2011-11-02 | 2019-02-12 | Panasonic Corporation | Electronic device including non-contact charging module and near field communication antenna |
KR101558311B1 (ko) * | 2011-11-02 | 2015-10-07 | 파나소닉 주식회사 | 비접촉 무선 통신용 코일, 전송 코일 및 휴대 무선 단말 |
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DE102012000409A1 (de) | 2012-01-12 | 2013-07-18 | Phoenix Contact Gmbh & Co. Kg | Modulares Datensystem mit induktiver Energieübertragung |
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US11277027B2 (en) * | 2012-02-02 | 2022-03-15 | Auckland Uniservices Limited | VAR control for inductive power transfer systems |
WO2013122483A1 (en) | 2012-02-16 | 2013-08-22 | Auckland Uniservices Limited | Multiple coil flux pad |
JP2013169122A (ja) | 2012-02-17 | 2013-08-29 | Panasonic Corp | 非接触充電モジュール及びそれを備えた携帯端末 |
RU2596613C2 (ru) | 2012-02-22 | 2016-09-10 | Тойота Дзидося Кабусики Кайся | Устройство бесконтактной передачи мощности, устройство бесконтактного приема мощности и система бесконтактной передачи мощности |
CN102611205B (zh) * | 2012-03-08 | 2014-12-10 | 重庆大学 | 一种高效的电动汽车动态感应供电系统 |
KR20150035512A (ko) * | 2012-03-20 | 2015-04-06 | 오클랜드 유니서비시즈 리미티드 | 무선 전력 전송 시스템들에서의 권선 배열들 |
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DE102012209898A1 (de) * | 2012-06-13 | 2013-12-19 | Siemens Aktiengesellschaft | Anordnung zur induktiven drahtlosen Abgabe von Energie |
GB2503484A (en) * | 2012-06-27 | 2014-01-01 | Bombardier Transp Gmbh | Inductive vehicle charging station and method with lateral electromagnetic shielding |
JP6112383B2 (ja) | 2012-06-28 | 2017-04-12 | パナソニックIpマネジメント株式会社 | 携帯端末 |
JP6008237B2 (ja) | 2012-06-28 | 2016-10-19 | パナソニックIpマネジメント株式会社 | 携帯端末 |
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CN104838578B (zh) * | 2012-08-28 | 2018-11-02 | 奥克兰联合服务有限公司 | 单独控制相位的多相感应电能传输系统 |
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KR101976063B1 (ko) | 2012-10-05 | 2019-05-09 | 삼성디스플레이 주식회사 | 상호 유도를 이용하여 가요성이 있는 디스플레이 장치의 밴딩을 인식하는 방법 및 장치 |
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US11843260B2 (en) | 2012-11-09 | 2023-12-12 | California Institute Of Technology | Generator unit for wireless power transfer |
EP2917998A4 (en) | 2012-11-09 | 2016-07-20 | California Inst Of Techn | INTELLIGENT RF-LENSING: EFFICIENT, DYNAMIC AND MOBILE WIRELESS POWER TRANSMISSION |
CN104937807B (zh) * | 2012-11-12 | 2018-07-03 | 奥克兰联合服务有限公司 | 车辆或移动对象检测 |
DE102012023363B4 (de) * | 2012-11-29 | 2014-06-26 | Audi Ag | Hilfsrahmen für ein Kraftfahrzeug |
US20140159673A1 (en) * | 2012-12-07 | 2014-06-12 | Samsung Electronics Co., Ltd. | Wireless charging apparatus and method |
KR20140076993A (ko) * | 2012-12-13 | 2014-06-23 | 엘지이노텍 주식회사 | 무선 전력 장치 |
JP5286445B1 (ja) * | 2012-12-28 | 2013-09-11 | 株式会社日立パワーソリューションズ | 電動式移動体の無線給電装置 |
US9142990B2 (en) | 2013-01-18 | 2015-09-22 | Qualcomm Incorporated | Method of multi-coil operation and optimization |
JP6164853B2 (ja) * | 2013-01-28 | 2017-07-19 | 株式会社テクノバ | 走行中非接触給電システム |
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