JP2010070048A - 非接触受電装置、非接触送電装置、非接触給電システムおよび電動車両 - Google Patents
非接触受電装置、非接触送電装置、非接触給電システムおよび電動車両 Download PDFInfo
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 52
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims description 25
- 230000005674 electromagnetic induction Effects 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000009774 resonance method Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 230000005686 electrostatic field Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 230000001172 regenerating effect Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
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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
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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
- B60L53/12—Inductive energy transfer
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
- H04B5/266—One coil at each side, e.g. with primary and secondary 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
- 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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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (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)
Abstract
【解決手段】シールドボックス190は、面410が給電ユニットと対向可能なように配設される。面410は開口しており、その他の5つの面は、給電ユニットからの受電時に受電ユニットの周囲に生成される共鳴電磁場(近接場)を反射する。受電ユニットは、シールドボックス190内に配設され、シールドボックス190の開口部分(面410)を介して給電ユニットから受電する。シールドボックス250も、同様の構成であり、面420が開口し、その他の5つの面は、給電ユニットの周囲に生成される共鳴電磁場(近接場)を反射する。
【選択図】図4
Description
[実施の形態1]
図1は、この発明の実施の形態1による給電システムの全体構成図である。図1を参照して、この給電システムは、電動車両100と、給電装置200とを備える。電動車両100は、二次自己共振コイル110と、二次コイル120と、シールドボックス190と、整流器130と、DC/DCコンバータ140と、蓄電装置150とを含む。また、電動車両100は、パワーコントロールユニット(以下「PCU(Power Control Unit)」とも称する。)160と、モータ170と、車両ECU(Electronic Control Unit)180とをさらに含む。
[実施の形態2]
この実施の形態2では、電動車両において受電を禁止するための構成、および給電装置において送電を禁止するための構成が示される。
Claims (8)
- 電源から電力を受けて電磁場を発生する送電用共鳴器と前記電磁場を介して共鳴することにより前記送電用共鳴器から受電する受電用共鳴器と、
前記受電用共鳴器の周囲に配設され、前記受電用共鳴器が前記送電用共鳴器から受電可能なように一方向のみが開口された電磁気遮蔽材とを備える非接触受電装置。 - 前記電磁気遮蔽材は、前記受電用共鳴器が前記送電用共鳴器から受電するときに前記送電用共鳴器と対向する面が開口された箱状に形成され、
前記受電用共鳴器は、前記電磁気遮蔽材の内部に格納される、請求項1に記載の非接触受電装置。 - 前記電磁気遮蔽材は、直方体の箱状に形成され、
前記電磁気遮蔽材において開口される面は、前記直方体において面積最大の面である、請求項2に記載の非接触受電装置。 - 前記送電用共鳴器からの受電を禁止するように前記送電用共鳴器と前記受電用共鳴器との間に介在可能に構成された電磁気遮蔽板をさらに備える、請求項1から請求項3のいずれかに記載の非接触受電装置。
- 前記送電用共鳴器は、
電源から電力を受ける一次コイルと、
前記一次コイルから電磁誘導により給電され、前記電磁場を発生する一次自己共振コイルとを含み、
前記受電用共鳴器は、
前記電磁場を介して前記一次自己共振コイルと共鳴することにより前記一次自己共振コイルから受電する二次自己共振コイルと、
前記二次自己共振コイルによって受電された電力を電磁誘導により取出して出力する二次コイルとを含む、請求項1から請求項4のいずれかに記載の非接触受電装置。 - 電源から電力を受けて電磁場を発生し、前記電磁場を介して受電用共鳴器と共鳴することにより前記受電用共鳴器へ送電する送電用共鳴器と、
前記送電用共鳴器の周囲に配設され、前記送電用共鳴器から前記受電用共鳴器へ送電可能なように一方向のみが開口された電磁気遮蔽材とを備える非接触送電装置。 - 請求項1に記載の非接触受電装置と、
請求項6に記載の非接触送電装置とを備える非接触給電システム。 - 車両外部に設けられる送電用共鳴器と電磁場を介して共鳴することにより前記送電用共鳴器から受電する受電用共鳴器と、
前記受電用共鳴器によって受電された電力を整流する整流器と、
前記整流器によって整流された電力を用いて車両駆動力を発生する電気駆動装置と、
前記受電用共鳴器の周囲に配設され、前記受電用共鳴器が前記送電用共鳴器から受電可能なように一方向のみが開口された電磁気遮蔽材とを備える電動車両。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008239622A JP4743244B2 (ja) | 2008-09-18 | 2008-09-18 | 非接触受電装置 |
US12/548,882 US20100065352A1 (en) | 2008-09-18 | 2009-08-27 | Noncontact electric power receiving device, noncontact electric power transmitting device, noncontact electric power feeding system, and electrically powered vehicle |
JP2010274456A JP5077421B2 (ja) | 2008-09-18 | 2010-12-09 | 非接触送電装置 |
JP2010274457A JP2011091999A (ja) | 2008-09-18 | 2010-12-09 | 非接触受電装置および非接触送電装置 |
US13/037,425 US20110148351A1 (en) | 2008-09-18 | 2011-03-01 | Noncontact electric power receiving device, noncontact electric power transmitting device, noncontact electric power feeding system, and electrically powered vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2008239622A JP4743244B2 (ja) | 2008-09-18 | 2008-09-18 | 非接触受電装置 |
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JP2010274457A Division JP2011091999A (ja) | 2008-09-18 | 2010-12-09 | 非接触受電装置および非接触送電装置 |
JP2010274456A Division JP5077421B2 (ja) | 2008-09-18 | 2010-12-09 | 非接触送電装置 |
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JP2010070048A true JP2010070048A (ja) | 2010-04-02 |
JP4743244B2 JP4743244B2 (ja) | 2011-08-10 |
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JP2008239622A Expired - Fee Related JP4743244B2 (ja) | 2008-09-18 | 2008-09-18 | 非接触受電装置 |
JP2010274457A Pending JP2011091999A (ja) | 2008-09-18 | 2010-12-09 | 非接触受電装置および非接触送電装置 |
JP2010274456A Expired - Fee Related JP5077421B2 (ja) | 2008-09-18 | 2010-12-09 | 非接触送電装置 |
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JP2010274457A Pending JP2011091999A (ja) | 2008-09-18 | 2010-12-09 | 非接触受電装置および非接触送電装置 |
JP2010274456A Expired - Fee Related JP5077421B2 (ja) | 2008-09-18 | 2010-12-09 | 非接触送電装置 |
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JP (3) | JP4743244B2 (ja) |
Cited By (42)
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JP2011049230A (ja) * | 2009-08-25 | 2011-03-10 | Saitama Univ | 非接触給電装置 |
WO2012073348A1 (ja) | 2010-12-01 | 2012-06-07 | トヨタ自動車株式会社 | 非接触給電設備 |
WO2012096316A1 (ja) * | 2011-01-14 | 2012-07-19 | 三菱重工業株式会社 | 電動車両の充電装置 |
WO2012102075A1 (ja) * | 2011-01-28 | 2012-08-02 | パナソニック 株式会社 | 非接触給電装置の給電モジュール、非接触給電装置の給電モジュールの使用方法及び非接触給電装置の給電モジュールの製造方法 |
JP2012186909A (ja) * | 2011-03-04 | 2012-09-27 | Nagano Japan Radio Co | 非接触電力伝送装置 |
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WO2012144640A1 (ja) * | 2011-04-22 | 2012-10-26 | 矢崎総業株式会社 | 共鳴式非接触給電システム、受電側装置及び送電側装置 |
WO2012144637A1 (ja) * | 2011-04-22 | 2012-10-26 | 矢崎総業株式会社 | 共鳴式非接触給電システム |
WO2012144658A2 (en) | 2011-04-22 | 2012-10-26 | Yazaki Corporation | Resonance type non-contact power feeding system, power transmission side apparatus and in-vehicle charging apparatus of resonance type non-contact power feeding system |
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JP2012248747A (ja) * | 2011-05-30 | 2012-12-13 | Toyota Industries Corp | 共鳴型非接触給電システムのシールド装置 |
WO2013001636A1 (ja) | 2011-06-30 | 2013-01-03 | トヨタ自動車株式会社 | 送電装置、受電装置、および電力伝送システム |
CN103097179A (zh) * | 2010-09-10 | 2013-05-08 | 丰田自动车株式会社 | 电力供给装置、电力接收装置和包括电力接收装置的车辆以及用于电力供给系统的控制方法 |
WO2013073051A1 (ja) | 2011-11-18 | 2013-05-23 | トヨタ自動車株式会社 | 送電装置、受電装置、および電力伝送システム |
WO2013076803A1 (ja) * | 2011-11-22 | 2013-05-30 | トヨタ自動車株式会社 | 車両用受電装置およびそれを備える車両、給電設備、ならびに電力伝送システム |
WO2013076870A1 (ja) | 2011-11-25 | 2013-05-30 | トヨタ自動車株式会社 | 車両 |
JP2013132134A (ja) * | 2011-12-21 | 2013-07-04 | Nichicon Corp | 無線電力供給装置および無線電力供給システム |
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WO2014054358A1 (ja) | 2012-10-01 | 2014-04-10 | 株式会社Ihi | 非接触給電システム |
CN103827997A (zh) * | 2011-09-28 | 2014-05-28 | 丰田自动车株式会社 | 受电装置、送电装置和电力传输系统 |
JP5510460B2 (ja) * | 2009-12-07 | 2014-06-04 | 富士通株式会社 | 磁界共鳴送電装置、及び、磁界共鳴受電装置 |
WO2014136737A1 (ja) * | 2013-03-06 | 2014-09-12 | 矢崎総業株式会社 | 給電部、受電部及び給電システム |
WO2014185184A1 (ja) * | 2013-05-14 | 2014-11-20 | 株式会社Ihi | 受電装置、非接触給電システム及び蓋ユニット |
JPWO2013132616A1 (ja) * | 2012-03-07 | 2015-07-30 | パイオニア株式会社 | 電力伝送装置 |
JP2015186426A (ja) * | 2014-03-26 | 2015-10-22 | 株式会社エクォス・リサーチ | 受電システム |
US9184633B2 (en) | 2011-02-03 | 2015-11-10 | Denso Corporation | Non-contact power supply control device, non-contact power supply system, and non-contact power charge system |
JP2016226072A (ja) * | 2015-05-27 | 2016-12-28 | Tdk株式会社 | ワイヤレス給電装置およびワイヤレス電力伝送システム |
JP2016226073A (ja) * | 2015-05-27 | 2016-12-28 | Tdk株式会社 | ワイヤレス電力伝送システム |
US9533591B2 (en) | 2012-01-30 | 2017-01-03 | Toyota Jidosha Kabushiki Kaisha | Vehicular power reception device, power supply apparatus, and electric power transfer system |
US9565794B2 (en) | 2012-07-05 | 2017-02-07 | Panasonic Intellectual Property Management Co., Ltd. | Wireless power transmission system, power transmitting device, and power receiving device |
KR101758925B1 (ko) * | 2010-12-22 | 2017-07-18 | 한국전자통신연구원 | 에너지 시스템에서 에너지 송수신 장치 |
EP3240141A1 (en) | 2016-04-28 | 2017-11-01 | Toshiba TEC Kabushiki Kaisha | Contactless power transmission device and contactless power transmission/reception apparatus |
EP3244507A1 (en) | 2016-04-28 | 2017-11-15 | Toshiba TEC Kabushiki Kaisha | Contactless power transmission device and contactless power transmission/reception apparatus |
US9899863B2 (en) | 2013-04-10 | 2018-02-20 | Panasonic Corporation | Coil module and electronic apparatus |
US9997292B2 (en) | 2011-07-26 | 2018-06-12 | Lg Innotek Co., Ltd. | Wireless power transmitter and wireless power receiver |
Families Citing this family (165)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7825543B2 (en) * | 2005-07-12 | 2010-11-02 | Massachusetts Institute Of Technology | Wireless energy transfer |
US9421388B2 (en) | 2007-06-01 | 2016-08-23 | Witricity Corporation | Power generation for implantable devices |
US8805530B2 (en) | 2007-06-01 | 2014-08-12 | Witricity Corporation | Power generation for implantable devices |
CN102099958B (zh) | 2008-05-14 | 2013-12-25 | 麻省理工学院 | 包括干涉增强的无线能量传输 |
US8912687B2 (en) | 2008-09-27 | 2014-12-16 | Witricity Corporation | Secure wireless energy transfer for vehicle applications |
US9544683B2 (en) | 2008-09-27 | 2017-01-10 | Witricity Corporation | Wirelessly powered audio devices |
US9744858B2 (en) | 2008-09-27 | 2017-08-29 | Witricity Corporation | System for wireless energy distribution in a vehicle |
US8901778B2 (en) | 2008-09-27 | 2014-12-02 | Witricity Corporation | Wireless energy transfer with variable size resonators for implanted medical devices |
US8471410B2 (en) | 2008-09-27 | 2013-06-25 | Witricity Corporation | Wireless energy transfer over distance using field shaping to improve the coupling factor |
US8487480B1 (en) | 2008-09-27 | 2013-07-16 | Witricity Corporation | Wireless energy transfer resonator kit |
US8598743B2 (en) | 2008-09-27 | 2013-12-03 | Witricity Corporation | Resonator arrays for wireless energy transfer |
US9035499B2 (en) | 2008-09-27 | 2015-05-19 | Witricity Corporation | Wireless energy transfer for photovoltaic panels |
US8937408B2 (en) | 2008-09-27 | 2015-01-20 | Witricity Corporation | Wireless energy transfer for medical applications |
US9601266B2 (en) | 2008-09-27 | 2017-03-21 | Witricity Corporation | Multiple connected resonators with a single electronic circuit |
US8466583B2 (en) | 2008-09-27 | 2013-06-18 | Witricity Corporation | Tunable wireless energy transfer for outdoor lighting applications |
US9106203B2 (en) | 2008-09-27 | 2015-08-11 | Witricity Corporation | Secure wireless energy transfer in medical applications |
US8629578B2 (en) | 2008-09-27 | 2014-01-14 | Witricity Corporation | Wireless energy transfer systems |
US8587155B2 (en) * | 2008-09-27 | 2013-11-19 | Witricity Corporation | Wireless energy transfer using repeater resonators |
US9601270B2 (en) | 2008-09-27 | 2017-03-21 | Witricity Corporation | Low AC resistance conductor designs |
US8324759B2 (en) * | 2008-09-27 | 2012-12-04 | Witricity Corporation | Wireless energy transfer using magnetic materials to shape field and reduce loss |
US8723366B2 (en) | 2008-09-27 | 2014-05-13 | Witricity Corporation | Wireless energy transfer resonator enclosures |
US8692410B2 (en) * | 2008-09-27 | 2014-04-08 | Witricity Corporation | Wireless energy transfer with frequency hopping |
US8946938B2 (en) | 2008-09-27 | 2015-02-03 | Witricity Corporation | Safety systems for wireless energy transfer in vehicle applications |
US8963488B2 (en) | 2008-09-27 | 2015-02-24 | Witricity Corporation | Position insensitive wireless charging |
US8497601B2 (en) | 2008-09-27 | 2013-07-30 | Witricity Corporation | Wireless energy transfer converters |
US20110043049A1 (en) * | 2008-09-27 | 2011-02-24 | Aristeidis Karalis | Wireless energy transfer with high-q resonators using field shaping to improve k |
US20100277121A1 (en) * | 2008-09-27 | 2010-11-04 | Hall Katherine L | Wireless energy transfer between a source and a vehicle |
US9065423B2 (en) | 2008-09-27 | 2015-06-23 | Witricity Corporation | Wireless energy distribution system |
US8907531B2 (en) | 2008-09-27 | 2014-12-09 | Witricity Corporation | Wireless energy transfer with variable size resonators for medical applications |
US8901779B2 (en) | 2008-09-27 | 2014-12-02 | Witricity Corporation | Wireless energy transfer with resonator arrays for medical applications |
US8461720B2 (en) * | 2008-09-27 | 2013-06-11 | Witricity Corporation | Wireless energy transfer using conducting surfaces to shape fields and reduce loss |
US8482158B2 (en) | 2008-09-27 | 2013-07-09 | Witricity Corporation | Wireless energy transfer using variable size resonators and system monitoring |
US8669676B2 (en) | 2008-09-27 | 2014-03-11 | Witricity Corporation | Wireless energy transfer across variable distances using field shaping with magnetic materials to improve the coupling factor |
US9160203B2 (en) | 2008-09-27 | 2015-10-13 | Witricity Corporation | Wireless powered television |
US8922066B2 (en) | 2008-09-27 | 2014-12-30 | Witricity Corporation | Wireless energy transfer with multi resonator arrays for vehicle applications |
US8947186B2 (en) * | 2008-09-27 | 2015-02-03 | Witricity Corporation | Wireless energy transfer resonator thermal management |
US8643326B2 (en) * | 2008-09-27 | 2014-02-04 | Witricity Corporation | Tunable wireless energy transfer systems |
EP3185432B1 (en) | 2008-09-27 | 2018-07-11 | WiTricity Corporation | Wireless energy transfer systems |
US8957549B2 (en) | 2008-09-27 | 2015-02-17 | Witricity Corporation | Tunable wireless energy transfer for in-vehicle applications |
US8461722B2 (en) | 2008-09-27 | 2013-06-11 | Witricity Corporation | Wireless energy transfer using conducting surfaces to shape field and improve K |
US9184595B2 (en) | 2008-09-27 | 2015-11-10 | Witricity Corporation | Wireless energy transfer in lossy environments |
US8772973B2 (en) * | 2008-09-27 | 2014-07-08 | Witricity Corporation | Integrated resonator-shield structures |
US8692412B2 (en) * | 2008-09-27 | 2014-04-08 | Witricity Corporation | Temperature compensation in a wireless transfer system |
US8928276B2 (en) | 2008-09-27 | 2015-01-06 | Witricity Corporation | Integrated repeaters for cell phone applications |
US8587153B2 (en) | 2008-09-27 | 2013-11-19 | Witricity Corporation | Wireless energy transfer using high Q resonators for lighting applications |
US9105959B2 (en) | 2008-09-27 | 2015-08-11 | Witricity Corporation | Resonator enclosure |
US9246336B2 (en) | 2008-09-27 | 2016-01-26 | Witricity Corporation | Resonator optimizations for wireless energy transfer |
US8304935B2 (en) * | 2008-09-27 | 2012-11-06 | Witricity Corporation | Wireless energy transfer using field shaping to reduce loss |
US9515494B2 (en) | 2008-09-27 | 2016-12-06 | Witricity Corporation | Wireless power system including impedance matching network |
US9577436B2 (en) | 2008-09-27 | 2017-02-21 | Witricity Corporation | Wireless energy transfer for implantable devices |
US8461721B2 (en) | 2008-09-27 | 2013-06-11 | Witricity Corporation | Wireless energy transfer using object positioning for low loss |
US8410636B2 (en) | 2008-09-27 | 2013-04-02 | Witricity Corporation | Low AC resistance conductor designs |
US8552592B2 (en) * | 2008-09-27 | 2013-10-08 | Witricity Corporation | Wireless energy transfer with feedback control for lighting applications |
US8933594B2 (en) | 2008-09-27 | 2015-01-13 | Witricity Corporation | Wireless energy transfer for vehicles |
US9093853B2 (en) | 2008-09-27 | 2015-07-28 | Witricity Corporation | Flexible resonator attachment |
US8476788B2 (en) | 2008-09-27 | 2013-07-02 | Witricity Corporation | Wireless energy transfer with high-Q resonators using field shaping to improve K |
US8569914B2 (en) | 2008-09-27 | 2013-10-29 | Witricity Corporation | Wireless energy transfer using object positioning for improved k |
US8686598B2 (en) | 2008-09-27 | 2014-04-01 | Witricity Corporation | Wireless energy transfer for supplying power and heat to a device |
US9601261B2 (en) | 2008-09-27 | 2017-03-21 | Witricity Corporation | Wireless energy transfer using repeater resonators |
US9396867B2 (en) | 2008-09-27 | 2016-07-19 | Witricity Corporation | Integrated resonator-shield structures |
US9318922B2 (en) | 2008-09-27 | 2016-04-19 | Witricity Corporation | Mechanically removable wireless power vehicle seat assembly |
US8441154B2 (en) | 2008-09-27 | 2013-05-14 | Witricity Corporation | Multi-resonator wireless energy transfer for exterior lighting |
US8400017B2 (en) | 2008-09-27 | 2013-03-19 | Witricity Corporation | Wireless energy transfer for computer peripheral applications |
US8362651B2 (en) * | 2008-10-01 | 2013-01-29 | Massachusetts Institute Of Technology | Efficient near-field wireless energy transfer using adiabatic system variations |
US9827976B2 (en) * | 2008-10-09 | 2017-11-28 | Toyota Jidosha Kabushiki Kaisha | Non-contact power reception device and vehicle including the same |
CN102348574B (zh) | 2009-03-12 | 2012-12-26 | 丰田自动车株式会社 | 电动车辆 |
JP5320184B2 (ja) * | 2009-06-26 | 2013-10-23 | 三菱重工業株式会社 | 無線送電システム |
US8829727B2 (en) * | 2009-10-30 | 2014-09-09 | Tdk Corporation | Wireless power feeder, wireless power transmission system, and table and table lamp using the same |
KR101697364B1 (ko) * | 2010-02-17 | 2017-01-17 | 삼성전자주식회사 | 공진 주파수 안정화 회로를 구비한 무선 전력 송수신 장치 |
JP5290228B2 (ja) * | 2010-03-30 | 2013-09-18 | 株式会社日本自動車部品総合研究所 | 電圧検出器、異常検出装置、非接触送電装置、非接触受電装置、非接触給電システムおよび車両 |
JP5139469B2 (ja) * | 2010-04-27 | 2013-02-06 | 株式会社日本自動車部品総合研究所 | コイルユニットおよび非接触給電システム |
US20110302078A1 (en) | 2010-06-02 | 2011-12-08 | Bryan Marc Failing | Managing an energy transfer between a vehicle and an energy transfer system |
NZ586175A (en) * | 2010-06-15 | 2013-11-29 | Powerbyproxi Ltd | An icpt system, components and design method |
JP5530848B2 (ja) | 2010-07-28 | 2014-06-25 | トヨタ自動車株式会社 | コイルユニット、非接触電力送電装置、非接触電力受電装置、車両および非接触電力給電システム |
JP5640530B2 (ja) * | 2010-07-30 | 2014-12-17 | ソニー株式会社 | ワイヤレス給電システム |
US9602168B2 (en) | 2010-08-31 | 2017-03-21 | Witricity Corporation | Communication in wireless energy transfer systems |
FR2965678B1 (fr) * | 2010-10-01 | 2014-12-12 | Renault Sa | Charge sans contact d'une batterie de vehicule automobile. |
FR2968616A1 (fr) * | 2010-12-08 | 2012-06-15 | Renault Sas | Vehicule automobile comportant une batterie electrique rechargeable par induction, station de chargement et procede de charge |
US9058928B2 (en) | 2010-12-14 | 2015-06-16 | Tdk Corporation | Wireless power feeder and wireless power transmission system |
US20120146424A1 (en) * | 2010-12-14 | 2012-06-14 | Takashi Urano | Wireless power feeder and wireless power transmission system |
EP2667390B1 (en) * | 2011-01-19 | 2018-10-31 | Technova Inc. | Contactless power transfer system |
JP2012165527A (ja) * | 2011-02-04 | 2012-08-30 | Nitto Denko Corp | 無線電力供給システム |
KR101212205B1 (ko) | 2011-05-04 | 2012-12-18 | 삼성에스디아이 주식회사 | 전기 자동차 충전 장치 |
EP2524834A1 (de) | 2011-05-18 | 2012-11-21 | Brusa Elektronik AG | Vorrichtung zum induktiven Laden zumindest eines elektrischen Energiespeichers eines Elektrofahrzeuges |
US8797702B2 (en) * | 2011-06-29 | 2014-08-05 | Toyota Motor Engineering & Manufacturing North America, Inc. | Focusing device for low frequency operation |
EP2731250B1 (en) | 2011-07-05 | 2019-04-03 | Fuji Electric Co., Ltd. | Multilevel converter circuit |
US9948145B2 (en) | 2011-07-08 | 2018-04-17 | Witricity Corporation | Wireless power transfer for a seat-vest-helmet system |
JP2013021822A (ja) * | 2011-07-12 | 2013-01-31 | Equos Research Co Ltd | アンテナ |
EP2551988A3 (en) * | 2011-07-28 | 2013-03-27 | General Electric Company | Dielectric materials for power transfer system |
EP2551250B1 (en) * | 2011-07-28 | 2016-12-07 | General Electric Company | Dielectric materials for power tranfer system |
US9384885B2 (en) | 2011-08-04 | 2016-07-05 | Witricity Corporation | Tunable wireless power architectures |
US20130037339A1 (en) * | 2011-08-12 | 2013-02-14 | Delphi Technologies, Inc. | Parking assist for a vehicle equipped with for wireless vehicle charging |
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 |
AU2012305688B2 (en) | 2011-09-09 | 2017-06-01 | Witricity Corporation | Foreign object detection in wireless energy transfer systems |
US20130062966A1 (en) | 2011-09-12 | 2013-03-14 | Witricity Corporation | Reconfigurable control architectures and algorithms for electric vehicle wireless energy transfer systems |
KR101241481B1 (ko) * | 2011-09-27 | 2013-03-11 | 엘지이노텍 주식회사 | 무선 전력 전송 기기 및 그 방법 |
KR101294465B1 (ko) * | 2011-10-11 | 2013-08-07 | 엘지이노텍 주식회사 | 무선전력 중계 장치, 무선전력 중계기, 무선전력 전송 시스템 및 무선전력 전송 방법 |
US9318257B2 (en) | 2011-10-18 | 2016-04-19 | Witricity Corporation | Wireless energy transfer for packaging |
WO2013067484A1 (en) | 2011-11-04 | 2013-05-10 | Witricity Corporation | Wireless energy transfer modeling tool |
GB201121938D0 (en) * | 2011-12-21 | 2012-02-01 | Dames Andrew N | Supply of grid power to moving vehicles |
WO2013107920A1 (en) * | 2012-01-16 | 2013-07-25 | Nokia Corporation | Method and shielding units for inductive energy coils |
US9306635B2 (en) | 2012-01-26 | 2016-04-05 | Witricity Corporation | Wireless energy transfer with reduced fields |
JP5890191B2 (ja) * | 2012-02-06 | 2016-03-22 | トヨタ自動車株式会社 | 送電装置、受電装置、および電力伝送システム |
US8933589B2 (en) | 2012-02-07 | 2015-01-13 | The Gillette Company | Wireless power transfer using separately tunable resonators |
CN106816297B (zh) * | 2012-04-10 | 2020-01-07 | 松下知识产权经营株式会社 | 无线电力传输装置、供电装置以及受电装置 |
JP5979227B2 (ja) | 2012-05-09 | 2016-08-24 | トヨタ自動車株式会社 | 車両 |
US9680311B2 (en) | 2012-05-20 | 2017-06-13 | Access Business Group International Llc | Wireless power supply system |
US9343922B2 (en) | 2012-06-27 | 2016-05-17 | Witricity Corporation | Wireless energy transfer for rechargeable batteries |
WO2014006711A1 (ja) | 2012-07-04 | 2014-01-09 | パイオニア株式会社 | 非接触電力伝送用アンテナ装置 |
US9698606B2 (en) * | 2012-07-04 | 2017-07-04 | Pioneer Corporation | Wireless power transmission antenna apparatus |
US10773596B2 (en) | 2012-07-19 | 2020-09-15 | Ford Global Technologies, Llc | Vehicle battery charging system and method |
US9467002B2 (en) * | 2012-07-19 | 2016-10-11 | Ford Global Technologies, Llc | Vehicle charging system |
US9287607B2 (en) | 2012-07-31 | 2016-03-15 | Witricity Corporation | Resonator fine tuning |
US9697951B2 (en) | 2012-08-29 | 2017-07-04 | General Electric Company | Contactless power transfer system |
US9595378B2 (en) | 2012-09-19 | 2017-03-14 | Witricity Corporation | Resonator enclosure |
CN109969007A (zh) | 2012-10-19 | 2019-07-05 | 韦特里西提公司 | 无线能量传输系统中的外来物检测 |
US9842684B2 (en) | 2012-11-16 | 2017-12-12 | Witricity Corporation | Systems and methods for wireless power system with improved performance and/or ease of use |
WO2014158034A1 (en) * | 2013-03-27 | 2014-10-02 | Auckland Uniservices Limited | Electromagnetic field confinement |
EP2996221B1 (en) * | 2013-05-10 | 2017-10-04 | IHI Corporation | Contactless power supply system |
US10038342B2 (en) * | 2013-05-15 | 2018-07-31 | Nec Corporation | Power transfer system with shielding body, power transmitting device with shielding body, and power transfer method for power transmitting system |
DE102013210411A1 (de) * | 2013-06-05 | 2014-12-11 | Robert Bosch Gmbh | Spulenvorrichtung und Verfahren zur induktiven Leistungsübertragung |
JP2014241673A (ja) * | 2013-06-11 | 2014-12-25 | 株式会社東芝 | 電磁波漏洩防止装置 |
EP3039770B1 (en) | 2013-08-14 | 2020-01-22 | WiTricity Corporation | Impedance tuning |
KR102108545B1 (ko) * | 2013-08-30 | 2020-05-11 | 삼성전자주식회사 | 무선전력 수신 디바이스 및 무선전력 전송 장치 |
JP5547359B1 (ja) * | 2013-09-10 | 2014-07-09 | 中国電力株式会社 | 非接触給電システム及び非接触給電方法 |
JP6123607B2 (ja) * | 2013-09-24 | 2017-05-10 | トヨタ自動車株式会社 | 車両 |
JP6262500B2 (ja) * | 2013-11-18 | 2018-01-17 | トヨタ自動車株式会社 | 受電装置 |
CN111152671A (zh) | 2013-11-18 | 2020-05-15 | 株式会社Ihi | 非接触供电系统 |
DE102013226830A1 (de) * | 2013-12-20 | 2015-06-25 | Bayerische Motoren Werke Aktiengesellschaft | Anordnung einer Induktionsspule an einem Unterboden eines Kraftwagens |
DE102014000738A1 (de) * | 2014-01-21 | 2015-08-06 | Audi Ag | Abschirmeinrichtung zur Abschirmung von elektromagnetischer Strahlung bei einer kontaktlosen Energieübertragung, Energieübertragungseinrichtung und Anordnung zur kontaktlosen Energieübertragung |
JP6291860B2 (ja) | 2014-01-21 | 2018-03-14 | 株式会社Ihi | 非接触給電システム及び磁束回収装置 |
US9780573B2 (en) | 2014-02-03 | 2017-10-03 | Witricity Corporation | Wirelessly charged battery system |
WO2015123614A2 (en) | 2014-02-14 | 2015-08-20 | Witricity Corporation | Object detection for wireless energy transfer systems |
JP6392524B2 (ja) | 2014-03-11 | 2018-09-19 | 東海旅客鉄道株式会社 | コイルの取付構造 |
DE102014206739A1 (de) * | 2014-04-08 | 2015-10-08 | Bayerische Motoren Werke Aktiengesellschaft | Schubfeld für einen Vorderwagen einer Fahrzeugkarosserie eines Fahrzeugs und Fahrzeug |
US9842687B2 (en) | 2014-04-17 | 2017-12-12 | Witricity Corporation | Wireless power transfer systems with shaped magnetic components |
WO2015161035A1 (en) | 2014-04-17 | 2015-10-22 | Witricity Corporation | Wireless power transfer systems with shield openings |
US9837860B2 (en) | 2014-05-05 | 2017-12-05 | Witricity Corporation | Wireless power transmission systems for elevators |
JP2017518018A (ja) | 2014-05-07 | 2017-06-29 | ワイトリシティ コーポレーションWitricity Corporation | 無線エネルギー伝送システムにおける異物検出 |
JP6217518B2 (ja) | 2014-05-19 | 2017-10-25 | Tdk株式会社 | ワイヤレス給電システムおよびワイヤレス電力伝送システム |
WO2015196123A2 (en) | 2014-06-20 | 2015-12-23 | Witricity Corporation | Wireless power transfer systems for surfaces |
US10574091B2 (en) | 2014-07-08 | 2020-02-25 | Witricity Corporation | Enclosures for high power wireless power transfer systems |
JP6518316B2 (ja) | 2014-07-08 | 2019-05-22 | ワイトリシティ コーポレーションWitricity Corporation | 無線電力伝送システムにおける共振器の均衡化 |
US9780575B2 (en) | 2014-08-11 | 2017-10-03 | General Electric Company | System and method for contactless exchange of power |
JP6625320B2 (ja) * | 2014-11-07 | 2019-12-25 | 株式会社Ihi | コイル装置、非接触給電システムおよび補助磁性部材 |
US9843217B2 (en) | 2015-01-05 | 2017-12-12 | Witricity Corporation | Wireless energy transfer for wearables |
US20160211064A1 (en) * | 2015-01-19 | 2016-07-21 | Industry-Academic Cooperation Foundation Chosun University | Wireless power charging apparatus using superconducting coil |
EP3282555B1 (en) * | 2015-04-08 | 2019-06-12 | Nissan Motor Co., Ltd. | Noncontact charging device for vehicle |
WO2017062647A1 (en) | 2015-10-06 | 2017-04-13 | Witricity Corporation | Rfid tag and transponder detection in wireless energy transfer systems |
EP3362804B1 (en) | 2015-10-14 | 2024-01-17 | WiTricity Corporation | Phase and amplitude detection in wireless energy transfer systems |
US10063110B2 (en) | 2015-10-19 | 2018-08-28 | Witricity Corporation | Foreign object detection in wireless energy transfer systems |
EP3365958B1 (en) | 2015-10-22 | 2020-05-27 | WiTricity Corporation | Dynamic tuning in wireless energy transfer systems |
US10075019B2 (en) | 2015-11-20 | 2018-09-11 | Witricity Corporation | Voltage source isolation in wireless power transfer systems |
EP3203604B1 (en) | 2016-02-02 | 2018-11-14 | WiTricity Corporation | Controlling wireless power transfer systems |
EP3203634A1 (en) | 2016-02-08 | 2017-08-09 | WiTricity Corporation | Pwm capacitor control |
JP6693556B2 (ja) * | 2016-03-18 | 2020-05-13 | 株式会社村田製作所 | ワイヤレス給電システムおよびその送電装置 |
JP6284055B2 (ja) * | 2016-03-30 | 2018-02-28 | Tdk株式会社 | 送電装置 |
US10756572B2 (en) | 2016-05-20 | 2020-08-25 | Lear Corporation | Wireless charging pad having coolant assembly |
WO2017204663A1 (en) | 2016-05-25 | 2017-11-30 | Powerbyproxi Limited | A coil arrangement |
US10464442B2 (en) * | 2016-10-11 | 2019-11-05 | Honda Motor Co., Ltd. | Non-contact power supply system and power transmission apparatus, and designing method and installing method of power transmission apparatus |
US10245963B2 (en) | 2016-12-05 | 2019-04-02 | Lear Corporation | Air cooled wireless charging pad |
JP6546956B2 (ja) | 2017-04-28 | 2019-07-17 | 株式会社Subaru | 車両 |
US11043848B2 (en) | 2017-06-29 | 2021-06-22 | Witricity Corporation | Protection and control of wireless power systems |
US10593468B2 (en) | 2018-04-05 | 2020-03-17 | Apple Inc. | Inductive power transfer assembly |
CN113923963B (zh) * | 2020-07-09 | 2023-03-24 | 比亚迪股份有限公司 | 车载电源装置及具有其的车辆 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005101392A (ja) * | 2003-09-26 | 2005-04-14 | Aichi Electric Co Ltd | 非接触給電装置 |
JP2005110399A (ja) * | 2003-09-30 | 2005-04-21 | Sharp Corp | 非接触電力供給システム |
JP2008054424A (ja) * | 2006-08-24 | 2008-03-06 | Mitsubishi Heavy Ind Ltd | 受電装置及び送電装置並びに車両 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4800328A (en) * | 1986-07-18 | 1989-01-24 | Inductran Inc. | Inductive power coupling with constant voltage output |
US5264776A (en) * | 1992-06-30 | 1993-11-23 | Hughes Aircraft Company | Electric vehicle inductive coupling charge port |
JPH07227007A (ja) * | 1994-02-09 | 1995-08-22 | Toyota Autom Loom Works Ltd | 電動車用電磁給電装置 |
DE69711963T2 (de) * | 1996-01-30 | 2002-11-28 | Sumitomo Wiring Systems, Ltd. | Verbindungssystem und -verfahren für ein elektrisch betriebenes Fahrzeug |
JPH11188113A (ja) * | 1997-12-26 | 1999-07-13 | Nec Corp | 電力伝送システムおよび電力伝送方法ならびにその電力伝送システムを備えた電気刺激装置 |
DE10119283A1 (de) * | 2001-04-20 | 2002-10-24 | Philips Corp Intellectual Pty | System zur drahtlosen Übertragung elektrischer Leistung, ein Kleidungsstück, ein System von Kleidungsstücken und Verfahren zum Übertragen von Signalen und/oder elektrischer Leistung |
US7825543B2 (en) * | 2005-07-12 | 2010-11-02 | Massachusetts Institute Of Technology | Wireless energy transfer |
CN101860089B (zh) * | 2005-07-12 | 2013-02-06 | 麻省理工学院 | 无线非辐射能量传递 |
JP4356844B2 (ja) * | 2006-10-05 | 2009-11-04 | 昭和飛行機工業株式会社 | 非接触給電装置 |
WO2009031639A1 (ja) * | 2007-09-06 | 2009-03-12 | Showa Denko K.K. | 非接触充電式蓄電源装置 |
JP4453741B2 (ja) * | 2007-10-25 | 2010-04-21 | トヨタ自動車株式会社 | 電動車両および車両用給電装置 |
-
2008
- 2008-09-18 JP JP2008239622A patent/JP4743244B2/ja not_active Expired - Fee Related
-
2009
- 2009-08-27 US US12/548,882 patent/US20100065352A1/en not_active Abandoned
-
2010
- 2010-12-09 JP JP2010274457A patent/JP2011091999A/ja active Pending
- 2010-12-09 JP JP2010274456A patent/JP5077421B2/ja not_active Expired - Fee Related
-
2011
- 2011-03-01 US US13/037,425 patent/US20110148351A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005101392A (ja) * | 2003-09-26 | 2005-04-14 | Aichi Electric Co Ltd | 非接触給電装置 |
JP2005110399A (ja) * | 2003-09-30 | 2005-04-21 | Sharp Corp | 非接触電力供給システム |
JP2008054424A (ja) * | 2006-08-24 | 2008-03-06 | Mitsubishi Heavy Ind Ltd | 受電装置及び送電装置並びに車両 |
Cited By (83)
Publication number | Priority date | Publication date | Assignee | Title |
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Also Published As
Publication number | Publication date |
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JP4743244B2 (ja) | 2011-08-10 |
US20110148351A1 (en) | 2011-06-23 |
US20100065352A1 (en) | 2010-03-18 |
JP2011072188A (ja) | 2011-04-07 |
JP5077421B2 (ja) | 2012-11-21 |
JP2011091999A (ja) | 2011-05-06 |
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