KR101695169B1 - 무선 에너지 전달 - Google Patents
무선 에너지 전달 Download PDFInfo
- Publication number
- KR101695169B1 KR101695169B1 KR1020157005681A KR20157005681A KR101695169B1 KR 101695169 B1 KR101695169 B1 KR 101695169B1 KR 1020157005681 A KR1020157005681 A KR 1020157005681A KR 20157005681 A KR20157005681 A KR 20157005681A KR 101695169 B1 KR101695169 B1 KR 101695169B1
- Authority
- KR
- South Korea
- Prior art keywords
- resonator
- source
- resonant
- resonator structure
- device resonator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012546 transfer Methods 0.000 title abstract description 89
- 238000010168 coupling process Methods 0.000 claims abstract description 72
- 238000005859 coupling reaction Methods 0.000 claims abstract description 72
- 230000008878 coupling Effects 0.000 claims abstract description 70
- 238000000034 method Methods 0.000 claims description 47
- 239000003990 capacitor Substances 0.000 claims description 35
- 230000005855 radiation Effects 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 18
- 239000004020 conductor Substances 0.000 claims description 12
- 230000015556 catabolic process Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000005674 electromagnetic induction Effects 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000001419 dependent effect Effects 0.000 description 13
- 230000001965 increasing effect Effects 0.000 description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- 230000005684 electric field Effects 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 238000004088 simulation Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 230000008713 feedback mechanism Effects 0.000 description 4
- 239000007943 implant Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000005672 electromagnetic field Effects 0.000 description 3
- 230000003203 everyday effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 230000005624 perturbation theories Effects 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000004038 photonic crystal Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- FFTDWVOLFHWSSJ-UHFFFAOYSA-N barium(2+);oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Ti+4].[Ti+4].[Ti+4].[Ba+2] FFTDWVOLFHWSSJ-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002716 delivery method Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- 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
-
- H02J17/00—
-
- B60L11/182—
-
- 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
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
-
- 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
-
- H02J7/025—
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- 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
-
- 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
-
- Y02T10/7005—
-
- Y02T10/7088—
-
- Y02T90/122—
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Near-Field Transmission Systems (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
도 2는 자기-공진 전도 와이어 코일의 예시도이다.
도 3은 두 개의 자기-공진 전도 와이어 코일을 특징짓는 무선 에너지 전달 방식 도시도이다.
도 4는 커패시터가 탑재된 전도 와이어 코일, 및 주변의 장을 나타내는 예시도이다.
도 5는 두 개의 커패시터가 탑재된 전도 와이어 코일을 특징짓는 무선 에너지 전달 방식, 및 그 주변의 장을 나타내는 예시도이다.
도 6은 공진 유전체 디스크 및 그 주변의 장을 나타내는 예시도이다.
도 7은 두 개의 공진 유전체 디스크를 특징짓는 무선 에너지 전달 방식, 및 그 주변의 장을 나타내는 예시도이다.
도 8a 및 도 8b는 주파수 제어 메커니즘에 대한 개략도이다.
도 9a 내지 도 9c는 다양한 외래의 물체의 존재 시의 무선 에너지 전달 방식 도시도이다.
도 10은 무선 에너지 전달에 대한 회로 모델도이다.
도 11은 무선 에너지 전달 방식의 효율성 도시도이다.
도 12는 무선 에너지 전달 방식의 파라미터 의존성 도시도이다.
도 13은 무선 에너지 전달 방식의 파라미터 의존성 도시도이다.
도 14는 무선 에너지 전달을 증명하는 실험적 시스템 도시도이다.
도 15 내지 도 17은 도 14에 개략적으로 도시된 시스템에 대한 실험 결과 도시도이다.
Claims (26)
- 무선 전력 시스템으로서,
소스 공진기 및 상기 소스 공진기에 전력을 공급하도록 상기 소스 공진기에 결합되는 전원을 포함하는 소스 모듈; 및
디바이스 공진기 및 상기 디바이스 공진기로부터 전력을 수신하고 전력을 부하로 제공하도록 상기 디바이스 공진기에 결합된 부하를 포함하는 디바이스 모듈
을 포함하고,
상기 소스 공진기는, 공진 주파수 ω1, 고유 손실률 Γ1 및 고유 품질 인자 Q1 = ω1/(2Γ1)를 가지고, 전도 재료의 하나 이상의 루프를 포함하며,
상기 디바이스 공진기는, 공진 주파수 ω2, 고유 손실률 Γ2 및 고유 품질 인자 Q2 = ω2/(2Γ2)를 가지고, 전도 재료의 하나 이상의 루프를 포함하며,
상기 디바이스 모듈은 상기 소스 모듈과 상기 디바이스 모듈 사이에 거리 D의 범위에 걸쳐 상기 소스 모듈에 대하여 이동 가능하도록 구성되고,
커플링 계수 κ를 가지는 비방사 전자기 유도를 이용하여 상기 소스 공진기로부터 상기 디바이스 공진기로 전자기력을 공진이면서 무선으로 커플링하도록 구성되며, 상기 고유 손실률은 거리 D의 범위에 걸쳐 를 충족하고,
상기 디바이스 공진기로부터 상기 부하로 제공된 전력은 일 추출 레이트(work extraction rate) Γw를 정의하며, 상기 일 추출 레이트 Γw는 상기 거리 D의 범위에서 상기 커플링 계수 κ의 일부 값에 대해 가 되도록 설정하도록 구성되며, wp는 wp>1을 충족하는 파라미터인 것인,
무선 전력 시스템. - 제1항에 있어서,
상기 파라미터 wp는 1<wp≤10을 충족하는, 무선 전력 시스템. - 제1항에 있어서,
상기 파라미터 wp는 상기 디바이스 공진기 내에 저장되는 에너지를 감소시키도록 설정되는, 무선 전력 시스템. - 제3항에 있어서,
상기 파라미터 wp는 상기 디바이스 공진기에 대한 커패시턴스를 제공하는 커패시터 재료의 항복(breakdown)을 방지하기 위해 상기 디바이스 공진기 내에 저장되는 에너지를 감소시키도록 설정되는, 무선 전력 시스템. - 제1항에 있어서,
상기 디바이스 모듈을 포함하는 포터블 전자 디바이스를 더 포함하고, 상기 포터블 전자 디바이스는 휴대 전화기, 컴퓨터 또는 로봇이며,
f1=ω1/(2π) 및 f2=ω2/(2π)이고, f1과 f2는 1MHz 내지 10MHz이며, 각 고유 손실률은 저항 성분 및 방사 성분을 포함하는, 무선 전력 시스템. - 제5항에 있어서,
Q1>100인, 무선 전력 시스템. - 제5항에 있어서,
상기 디바이스 공진기로부터 상기 부하로 제공되는 전력은 적어도 1 Watt인, 무선 전력 시스템. - 제8항에 있어서,
상기 소스 공진기와 상기 디바이스 공진기 사이에 전달되는 무선으로 커플링된 전자기력이 10% 미만인 방사 손실로 동작하는, 무선 전력 시스템. - 제9항에 있어서,
상기 소스 공진기와 상기 디바이스 공진기 사이에 전달되는 무선으로 커플링된 전자기력이 1% 미만인 방사 손실로 동작하는, 무선 전력 시스템. - 제5항에 있어서,
상기 소스 공진기는 특성 크기 L1을 가지고, 상기 디바이스 공진기는 상이한 특성 크기 L2을 가지는, 무선 전력 시스템. - 제5항에 있어서,
제2 포터블 전자 디바이스를 더 포함하며,
상기 제2 포터블 전자 디바이스는 제2 디바이스 공진기 및 상기 제2 디바이스 공진기로부터 전력을 수신하고 상기 제2 포터블 전자 디바이스로 전력을 공급하도록 상기 제2 디바이스 공진기에 결합된 제2 부하를 포함하는 제2 디바이스 모듈을 가지며,
상기 제2 디바이스 모듈은 상기 소스 모듈에 대하여 이동 가능하도록 구성되고,
상기 소스 공진기 및 상기 제2 디바이스 공진기는 비방사 전자기 유도를 이용하여 상기 소스 공진기로부터 상기 제2 디바이스 공진기로 전자기력을 공진이면서 무선으로 커플링하도록 구성되는, 무선 전력 시스템. - 제1항에 있어서,
상기 파라미터 wp는, 1<wp≤10을 충족하고, 상기 디바이스 공진기에 대한 커패시턴스를 제공하는 커패시터 재료의 항복을 방지하도록 설정되는, 무선 전력 시스템. - 제13항에 있어서,
상기 디바이스 모듈을 포함하는 포터블 전자 디바이스를 더 포함하고, 상기 포터블 전자 디바이스는 휴대 전화기, 컴퓨터 또는 로봇이며,
f1=ω1/(2π) 및 f2=ω2/(2π)이고, f1과 f2는 1MHz 내지 10MHz이며, 각 고유 손실률은 저항 성분 및 방사 성분을 포함하는, 무선 전력 시스템. - 제14항에 있어서,
Q>100이고,
상기 디바이스 공진기로부터 상기 부하로 제공되는 전력은 적어도 1 Watt이고,
상기 소스 공진기는 특성 크기 L1을 가지고, 상기 디바이스 공진기는 상이한 특성 크기 L2을 가지는, 무선 전력 시스템. - 제15항에 있어서,
상기 소스 공진기와 상기 디바이스 공진기 사이에 전달되는 무선으로 커플링된 전자기력이 10% 미만인 방사 손실로 동작하는, 무선 전력 시스템. - 제15항에 있어서,
제2 포터블 전자 디바이스를 더 포함하며,
상기 제2 포터블 전자 디바이스는 제2 디바이스 공진기 및 상기 제2 디바이스 공진기로부터 전력을 수신하고 상기 제2 포터블 전자 디바이스로 전력을 공급하도록 상기 제2 디바이스 공진기에 결합된 제2 부하를 포함하는 제2 디바이스 모듈을 가지며,
상기 제2 디바이스 모듈은 상기 소스 모듈에 대하여 이동 가능하도록 구성되고,
상기 소스 공진기 및 상기 제2 디바이스 공진기는 비방사 전자기 유도를 이용하여 상기 소스 공진기로부터 상기 제2 디바이스 공진기로 전자기력을 공진이면서 무선으로 커플링하도록 구성되는,
무선 전력 시스템. - 제1항에 있어서,
공진 주파수 ω3, 고유 손실률 Γ3 및 고유 품질 인자 Q3 = ω3/(2Γ3)를 가지는 중간 공진기를 더 포함하고,
상기 중간 공진기는, 전도 재료의 하나 이상의 루프를 포함하고, 커패시턴스를 가지며,
상기 소스 공진기 및 상기 디바이스 공진기는 상기 중간 공진기를 통해 상기 소스 공진기로부터 상기 디바이스 공진기로 전자기력을 공진이면서 무선으로 커플링하도록 구성되는, 무선 전력 시스템. - 제19항에 있어서,
Q3>100인, 무선 전력 시스템. - 제13항에 있어서,
상기 디바이스 모듈을 포함하는 비히클(vehicle)을 더 포함하며,
상기 부하는 상기 디바이스 공진기로부터 전력을 수신하기 위해 상기 디바이스 공진기로 결합되고,
상기 디바이스 공진기로부터 상기 부하로 제공되는 상기 전력은 10 Watt보다 크고, f1=ω1/(2π) 및 f2=ω2/(2π)이고, f1과 f2는 10kHz 내지 10MHz인 것인, 무선 전력 시스템. - 제21항에 있어서,
f1과 f2는 10kHz 내지 10kHz인 것인, 무선 전력 시스템. - 제21항에 있어서,
상기 디바이스 공진기로부터 상기 부하로 제공되는 전력은 1kW 인, 무선 전력 시스템. - 제21항에 있어서,
Q1>100이고 Q2>100인, 무선 전력 시스템.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90838307P | 2007-03-27 | 2007-03-27 | |
US60/908,383 | 2007-03-27 | ||
US90866607P | 2007-03-28 | 2007-03-28 | |
US60/908,666 | 2007-03-28 | ||
PCT/US2007/070892 WO2008118178A1 (en) | 2007-03-27 | 2007-06-11 | Wireless energy transfer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020117023643A Division KR20110117732A (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20150038594A KR20150038594A (ko) | 2015-04-08 |
KR101695169B1 true KR101695169B1 (ko) | 2017-01-11 |
Family
ID=39060219
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097022442A Active KR101288433B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
KR1020157005681A Active KR101695169B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
KR1020137013521A Active KR101356409B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
KR1020117023643A Ceased KR20110117732A (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
KR1020137032492A Active KR101386515B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097022442A Active KR101288433B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020137013521A Active KR101356409B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
KR1020117023643A Ceased KR20110117732A (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
KR1020137032492A Active KR101386515B1 (ko) | 2007-03-27 | 2007-06-11 | 무선 에너지 전달 |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP2418755A3 (ko) |
JP (5) | JP5190108B2 (ko) |
KR (5) | KR101288433B1 (ko) |
CN (4) | CN103633745B (ko) |
AU (1) | AU2007349874B2 (ko) |
CA (1) | CA2682284C (ko) |
WO (1) | WO2008118178A1 (ko) |
Families Citing this family (304)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7825543B2 (en) | 2005-07-12 | 2010-11-02 | Massachusetts Institute Of Technology | Wireless energy transfer |
KR101136889B1 (ko) | 2005-07-12 | 2012-04-20 | 메사추세츠 인스티튜트 오브 테크놀로지 | 무선 비-방사성 에너지 전달 |
CN103633745B (zh) * | 2007-03-27 | 2015-09-09 | 麻省理工学院 | 用于无线能量传输的方法 |
US8115448B2 (en) | 2007-06-01 | 2012-02-14 | Michael Sasha John | Systems and methods for wireless power |
US9421388B2 (en) | 2007-06-01 | 2016-08-23 | Witricity Corporation | Power generation for implantable devices |
JP2010539885A (ja) * | 2007-09-17 | 2010-12-16 | クゥアルコム・インコーポレイテッド | ワイヤレス電力磁気共振器における高効率および高電力伝送 |
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 |
US8294300B2 (en) * | 2008-01-14 | 2012-10-23 | Qualcomm Incorporated | Wireless powering and charging station |
JP2011523844A (ja) * | 2008-05-14 | 2011-08-18 | マサチューセッツ インスティテュート オブ テクノロジー | 干渉増大を含む無線エネルギー伝達装置及び方法 |
JP5152338B2 (ja) | 2008-09-19 | 2013-02-27 | トヨタ自動車株式会社 | 非接触充電装置および非接触受電装置 |
JP5390818B2 (ja) * | 2008-09-19 | 2014-01-15 | 矢崎総業株式会社 | ワイヤレス電力伝送装置の通信コイル構造 |
WO2010035321A1 (ja) | 2008-09-25 | 2010-04-01 | トヨタ自動車株式会社 | 給電システムおよび電動車両 |
US8629578B2 (en) | 2008-09-27 | 2014-01-14 | Witricity Corporation | Wireless energy transfer systems |
US8957549B2 (en) | 2008-09-27 | 2015-02-17 | Witricity Corporation | Tunable wireless energy transfer for in-vehicle applications |
US9515494B2 (en) | 2008-09-27 | 2016-12-06 | Witricity Corporation | Wireless power system including impedance matching network |
US9246336B2 (en) | 2008-09-27 | 2016-01-26 | Witricity Corporation | Resonator optimizations for wireless energy transfer |
US8466583B2 (en) | 2008-09-27 | 2013-06-18 | Witricity Corporation | Tunable wireless energy transfer for outdoor lighting applications |
US8946938B2 (en) | 2008-09-27 | 2015-02-03 | Witricity Corporation | Safety systems for wireless energy transfer in vehicle applications |
KR101789214B1 (ko) | 2008-09-27 | 2017-10-23 | 위트리시티 코포레이션 | 무선 에너지 전달 시스템 |
US8400017B2 (en) | 2008-09-27 | 2013-03-19 | Witricity Corporation | Wireless energy transfer for computer peripheral applications |
US9601266B2 (en) | 2008-09-27 | 2017-03-21 | Witricity Corporation | Multiple connected resonators with a single electronic circuit |
US8482158B2 (en) | 2008-09-27 | 2013-07-09 | Witricity Corporation | Wireless energy transfer using variable size resonators and system monitoring |
US8907531B2 (en) | 2008-09-27 | 2014-12-09 | Witricity Corporation | Wireless energy transfer with variable size resonators for medical applications |
US8410636B2 (en) | 2008-09-27 | 2013-04-02 | Witricity Corporation | Low AC resistance conductor designs |
US9601261B2 (en) | 2008-09-27 | 2017-03-21 | Witricity Corporation | Wireless energy transfer using repeater resonators |
US9035499B2 (en) | 2008-09-27 | 2015-05-19 | Witricity Corporation | Wireless energy transfer for photovoltaic panels |
US8928276B2 (en) | 2008-09-27 | 2015-01-06 | Witricity Corporation | Integrated repeaters for cell phone applications |
US8324759B2 (en) | 2008-09-27 | 2012-12-04 | Witricity Corporation | Wireless energy transfer using magnetic materials to shape field and reduce loss |
US9601270B2 (en) | 2008-09-27 | 2017-03-21 | Witricity Corporation | Low AC resistance conductor designs |
US8686598B2 (en) | 2008-09-27 | 2014-04-01 | Witricity Corporation | Wireless energy transfer for supplying power and heat to a device |
US9577436B2 (en) | 2008-09-27 | 2017-02-21 | Witricity Corporation | Wireless energy transfer for implantable devices |
US8552592B2 (en) | 2008-09-27 | 2013-10-08 | Witricity Corporation | Wireless energy transfer with feedback control for lighting applications |
US8963488B2 (en) | 2008-09-27 | 2015-02-24 | Witricity Corporation | Position insensitive wireless charging |
US9396867B2 (en) | 2008-09-27 | 2016-07-19 | Witricity Corporation | Integrated resonator-shield structures |
US8922066B2 (en) | 2008-09-27 | 2014-12-30 | Witricity Corporation | Wireless energy transfer with multi resonator arrays for vehicle applications |
US8587155B2 (en) | 2008-09-27 | 2013-11-19 | Witricity Corporation | Wireless energy transfer using repeater resonators |
US9184595B2 (en) | 2008-09-27 | 2015-11-10 | Witricity Corporation | Wireless energy transfer in lossy environments |
US8937408B2 (en) | 2008-09-27 | 2015-01-20 | Witricity Corporation | Wireless energy transfer for medical applications |
US8497601B2 (en) | 2008-09-27 | 2013-07-30 | Witricity Corporation | Wireless energy transfer converters |
US9318922B2 (en) | 2008-09-27 | 2016-04-19 | Witricity Corporation | Mechanically removable wireless power vehicle seat assembly |
US9093853B2 (en) | 2008-09-27 | 2015-07-28 | Witricity Corporation | Flexible resonator attachment |
US8723366B2 (en) | 2008-09-27 | 2014-05-13 | Witricity Corporation | Wireless energy transfer resonator enclosures |
US8461722B2 (en) | 2008-09-27 | 2013-06-11 | Witricity Corporation | Wireless energy transfer using conducting surfaces to shape field and improve K |
US9160203B2 (en) | 2008-09-27 | 2015-10-13 | Witricity Corporation | Wireless powered television |
US8692410B2 (en) | 2008-09-27 | 2014-04-08 | Witricity Corporation | Wireless energy transfer with frequency hopping |
US8587153B2 (en) | 2008-09-27 | 2013-11-19 | Witricity Corporation | Wireless energy transfer using high Q resonators for lighting applications |
US8933594B2 (en) | 2008-09-27 | 2015-01-13 | Witricity Corporation | Wireless energy transfer for vehicles |
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 |
US9106203B2 (en) | 2008-09-27 | 2015-08-11 | Witricity Corporation | Secure wireless energy transfer in medical applications |
US9065423B2 (en) | 2008-09-27 | 2015-06-23 | Witricity Corporation | Wireless energy distribution system |
US8598743B2 (en) | 2008-09-27 | 2013-12-03 | Witricity Corporation | Resonator arrays for wireless energy transfer |
US8901779B2 (en) | 2008-09-27 | 2014-12-02 | Witricity Corporation | Wireless energy transfer with resonator arrays for medical applications |
US8471410B2 (en) | 2008-09-27 | 2013-06-25 | Witricity Corporation | Wireless energy transfer over distance using field shaping to improve the coupling factor |
US8901778B2 (en) | 2008-09-27 | 2014-12-02 | Witricity Corporation | Wireless energy transfer with variable size resonators for implanted medical devices |
US8441154B2 (en) | 2008-09-27 | 2013-05-14 | Witricity Corporation | Multi-resonator wireless energy transfer for exterior lighting |
US8692412B2 (en) | 2008-09-27 | 2014-04-08 | Witricity Corporation | Temperature compensation in a wireless transfer system |
US8487480B1 (en) | 2008-09-27 | 2013-07-16 | Witricity Corporation | Wireless energy transfer resonator kit |
US9105959B2 (en) | 2008-09-27 | 2015-08-11 | Witricity Corporation | Resonator enclosure |
US8304935B2 (en) | 2008-09-27 | 2012-11-06 | Witricity Corporation | Wireless energy transfer using field shaping to reduce loss |
US8461720B2 (en) | 2008-09-27 | 2013-06-11 | Witricity Corporation | Wireless energy transfer using conducting surfaces to shape fields and reduce loss |
US9744858B2 (en) | 2008-09-27 | 2017-08-29 | Witricity Corporation | System for wireless energy distribution in a vehicle |
US8476788B2 (en) | 2008-09-27 | 2013-07-02 | Witricity Corporation | Wireless energy transfer with high-Q resonators using field shaping to improve K |
US8643326B2 (en) | 2008-09-27 | 2014-02-04 | Witricity Corporation | Tunable wireless energy transfer systems |
US9544683B2 (en) | 2008-09-27 | 2017-01-10 | Witricity Corporation | Wirelessly powered audio devices |
US8912687B2 (en) | 2008-09-27 | 2014-12-16 | Witricity Corporation | Secure wireless energy transfer for vehicle applications |
US8461721B2 (en) | 2008-09-27 | 2013-06-11 | Witricity Corporation | Wireless energy transfer using object positioning for low loss |
US8772973B2 (en) | 2008-09-27 | 2014-07-08 | Witricity Corporation | Integrated resonator-shield structures |
US8947186B2 (en) | 2008-09-27 | 2015-02-03 | Witricity Corporation | Wireless energy transfer resonator thermal management |
US8362651B2 (en) | 2008-10-01 | 2013-01-29 | Massachusetts Institute Of Technology | Efficient near-field wireless energy transfer using adiabatic system variations |
CN102177042B (zh) | 2008-10-09 | 2013-10-23 | 丰田自动车株式会社 | 非接触电力传递装置及具有非接触电力传递装置的车辆 |
BRPI0823167B1 (pt) | 2008-10-09 | 2019-04-16 | Toyota Jidosha Kabushiki Kaisha | Dispositivo de recepção de energia sem contato e veículo incluindo o mesmo |
EP2345552B1 (en) | 2008-10-09 | 2019-11-20 | Toyota Jidosha Kabushiki Kaisha | Electrical powered vehicle |
JP5114364B2 (ja) * | 2008-11-04 | 2013-01-09 | 株式会社豊田自動織機 | 非接触電力伝送装置及びその設計方法 |
JP5375032B2 (ja) | 2008-11-04 | 2013-12-25 | 株式会社豊田自動織機 | 非接触電力伝送装置及び非接触電力伝送装置の設計方法 |
ES2939772T3 (es) | 2008-11-07 | 2023-04-26 | Toyota Motor Co Ltd | Sistema de alimentación de energía para vehículos, vehículo de tracción eléctrica y dispositivo de alimentación de energía para vehículos |
JP5441392B2 (ja) * | 2008-11-12 | 2014-03-12 | キヤノン株式会社 | 電子機器及び方法 |
JP5308127B2 (ja) * | 2008-11-17 | 2013-10-09 | 株式会社豊田中央研究所 | 給電システム |
US8294419B2 (en) | 2008-11-21 | 2012-10-23 | Toyota Jidosha Kabushiki Kaisha | Electrical powered vehicle |
JP5515659B2 (ja) * | 2008-12-01 | 2014-06-11 | 株式会社豊田自動織機 | 非接触電力伝送装置 |
JP5114371B2 (ja) * | 2008-12-09 | 2013-01-09 | 株式会社豊田自動織機 | 非接触電力伝送装置 |
JP5114372B2 (ja) * | 2008-12-09 | 2013-01-09 | 株式会社豊田自動織機 | 非接触電力伝送装置における電力伝送方法及び非接触電力伝送装置 |
JP5324901B2 (ja) * | 2008-12-09 | 2013-10-23 | 日立コンシューマエレクトロニクス株式会社 | 非接触電力伝送システム |
JP5238472B2 (ja) * | 2008-12-16 | 2013-07-17 | 株式会社日立製作所 | 電力伝送装置、および電力受信装置 |
JP5285418B2 (ja) | 2008-12-24 | 2013-09-11 | 株式会社豊田自動織機 | 共鳴型非接触電力供給装置 |
JP4478729B1 (ja) | 2008-12-24 | 2010-06-09 | 株式会社豊田自動織機 | 共鳴型非接触充電装置 |
JP2010183814A (ja) | 2009-02-09 | 2010-08-19 | Toyota Industries Corp | 非接触電力伝送装置 |
JP5262785B2 (ja) * | 2009-02-09 | 2013-08-14 | 株式会社豊田自動織機 | 非接触電力伝送装置 |
US8963486B2 (en) * | 2009-02-13 | 2015-02-24 | Qualcomm Incorporated | Wireless power from renewable energy |
JP2010193598A (ja) * | 2009-02-17 | 2010-09-02 | Nippon Soken Inc | 非接触給電設備および非接触給電システム |
EP2407338B1 (en) | 2009-03-12 | 2020-04-29 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
DE102009013034B4 (de) | 2009-03-16 | 2015-11-19 | Olympus Winter & Ibe Gmbh | Autoklavierbare Aufladevorrichtung für einen Energiespeicher eines chirurgischen Instruments sowie Verfahren zum Aufladen eines wiederaufladbaren Energiespeichers in einem autoklavierten chirurgischen Instrument oder für ein autoklaviertes chirurgisches Instrument |
KR101341258B1 (ko) | 2009-03-17 | 2013-12-13 | 후지쯔 가부시끼가이샤 | 무선 전력 공급 시스템 |
EP2410631B1 (en) | 2009-03-18 | 2014-05-28 | Toyota Jidosha Kabushiki Kaisha | Contactless power receiving device, contactless power transmitting device, contactless power supply system, and vehicle |
WO2010116441A1 (ja) | 2009-03-30 | 2010-10-14 | 富士通株式会社 | 無線電力供給システム、無線送電装置、および無線受電装置 |
JP5689587B2 (ja) * | 2009-03-31 | 2015-03-25 | 富士通株式会社 | 電力伝送装置 |
JP5417941B2 (ja) * | 2009-03-31 | 2014-02-19 | 富士通株式会社 | 送電装置 |
JP5515368B2 (ja) | 2009-03-31 | 2014-06-11 | 富士通株式会社 | 無線電力供給方法及び無線電力供給システム |
JP4865001B2 (ja) | 2009-04-13 | 2012-02-01 | 株式会社日本自動車部品総合研究所 | 非接触給電設備、非接触受電装置および非接触給電システム |
JP2010252468A (ja) * | 2009-04-14 | 2010-11-04 | Sony Corp | 送電装置および方法、受電装置および方法、並びに、電力伝送システム |
CN102460896B (zh) * | 2009-05-07 | 2014-04-23 | 意大利电信股份公司 | 无线地传送能量的系统 |
US9186995B2 (en) | 2009-05-14 | 2015-11-17 | Toyota Jidosha Kabushiki Kaisha | Non-contact power receiving apparatus and vehicle having the same |
JP4930653B2 (ja) | 2009-05-14 | 2012-05-16 | トヨタ自動車株式会社 | 車両用充電装置 |
US8854011B2 (en) | 2009-05-14 | 2014-10-07 | Toyota Jidosha Kabushiki Kaisha | Vehicle charging apparatus for charging a power storage device mounted on a vehicle |
JP5625263B2 (ja) * | 2009-05-18 | 2014-11-19 | トヨタ自動車株式会社 | コイルユニット、非接触電力伝送装置、非接触給電システムおよび電動車両 |
JP5580333B2 (ja) | 2009-11-18 | 2014-08-27 | 株式会社東芝 | 無線電力伝送装置 |
US9461505B2 (en) | 2009-12-03 | 2016-10-04 | Mitsubishi Electric Research Laboratories, Inc. | Wireless energy transfer with negative index material |
EP2515314B1 (en) | 2009-12-17 | 2019-05-15 | Toyota Jidosha Kabushiki Kaisha | Non-contact power reception device and corresponding transmission device |
EP2518862A1 (en) * | 2009-12-25 | 2012-10-31 | Kabushiki Kaisha Toshiba | Wireless power transmission device and power receiving device |
JP5638382B2 (ja) * | 2009-12-29 | 2014-12-10 | ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド | エネルギー中継器を用いた無線エネルギー伝達方法およびシステム |
US8384247B2 (en) * | 2010-01-13 | 2013-02-26 | Mitsubishi Electric Research Laboratories, Inc. | Wireless energy transfer to moving devices |
US8816537B2 (en) | 2010-01-18 | 2014-08-26 | Toyota Jidosha Kabushiki Kaisha | Contactless electric power receiving apparatus, contactless electric power transmitting apparatus, contactless electric power feeding system, and vehicle |
EP2536002A4 (en) | 2010-02-10 | 2017-03-29 | Fujitsu Limited | Resonance frequency control method, power transmission device, and power reception device for magnetic-resonant-coupling type power transmission system |
JP5051257B2 (ja) | 2010-03-16 | 2012-10-17 | トヨタ自動車株式会社 | 車両 |
US8674550B2 (en) * | 2010-03-25 | 2014-03-18 | General Electric Company | Contactless power transfer system and method |
US8655530B2 (en) | 2010-04-21 | 2014-02-18 | Toyota Jidosha Kabushiki Kaisha | Parking assist device for vehicle and electrically powered vehicle including the same |
JP5408343B2 (ja) | 2010-04-21 | 2014-02-05 | トヨタ自動車株式会社 | 車両の駐車支援装置およびそれを備える電動車両 |
KR101718715B1 (ko) | 2010-04-28 | 2017-03-22 | 삼성전자주식회사 | 무선 전력 전송 시스템에서 공진 대역폭의 제어 방법 및 장치 |
KR101394963B1 (ko) * | 2010-07-29 | 2014-05-16 | 한국전자통신연구원 | 무선 전력 송신기, 무선 전력 수신기, 및 그것들을 이용한 무선 전력 전송 방법 |
KR101441453B1 (ko) | 2010-08-25 | 2014-09-18 | 한국전자통신연구원 | 무선 에너지 전송을 위한 자기 공진체에서 전기장 및 복사전력 감소 장치 및 그 방법 |
US9602168B2 (en) | 2010-08-31 | 2017-03-21 | Witricity Corporation | Communication in wireless energy transfer systems |
JP5718619B2 (ja) | 2010-11-18 | 2015-05-13 | 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、車両および非接触電力給電システム |
JP5083480B2 (ja) | 2010-12-01 | 2012-11-28 | トヨタ自動車株式会社 | 非接触給電設備、車両および非接触給電システムの制御方法 |
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 |
US9634733B2 (en) | 2010-12-24 | 2017-04-25 | Toyota Jidosha Kabushiki Kaisha | Contactless power feeding system, vehicle, power feeding facility and method of controlling contactless power feeding system |
WO2012086048A1 (ja) | 2010-12-24 | 2012-06-28 | トヨタ自動車 株式会社 | 非接触充電システム、非接触充電方法、非接触充電型の車両、および非接触充電管理装置 |
US9296349B2 (en) | 2011-02-04 | 2016-03-29 | Toyota Jidosha Kabushiki Kaisha | Vehicle and external power feeding apparatus |
JP5594375B2 (ja) | 2011-02-15 | 2014-09-24 | トヨタ自動車株式会社 | 非接触受電装置およびそれを搭載した車両、非接触給電設備、非接触受電装置の制御方法、ならびに非接触給電設備の制御方法 |
US9440543B2 (en) | 2011-02-15 | 2016-09-13 | Toyota Jidosha Kabushiki Kaisha | Vehicle and external power feeding apparatus |
US9124126B2 (en) | 2011-03-11 | 2015-09-01 | Toyota Jidosha Kabushiki Kaisha | Coil unit, power transmission device, external power feeding apparatus, and vehicle charging system |
US8849402B2 (en) * | 2011-03-21 | 2014-09-30 | General Electric Company | System and method for contactless power transfer in implantable devices |
JP5796987B2 (ja) | 2011-04-07 | 2015-10-21 | キヤノン株式会社 | 給電装置、給電方法及びプログラム |
JP5740200B2 (ja) | 2011-04-22 | 2015-06-24 | 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 |
JP2012244732A (ja) | 2011-05-18 | 2012-12-10 | Sony Corp | 電磁結合状態検知回路、送電装置、非接触電力伝送システム及び電磁結合状態検知方法 |
US9381878B2 (en) | 2011-06-03 | 2016-07-05 | Toyota Jidosha Kabushiki Kaisha | Vehicle and power transmission/reception system |
JP5692378B2 (ja) | 2011-06-20 | 2015-04-01 | トヨタ自動車株式会社 | 非接触受電装置および非接触送受電システム |
CN103228481B (zh) | 2011-06-20 | 2015-07-08 | 丰田自动车株式会社 | 非接触受电装置、非接触输电装置以及非接触送受电系统 |
EP2996123B1 (en) | 2011-06-27 | 2017-06-14 | Toyota Jidosha Kabushiki Kaisha | Power reception device, power transmission device and power transfer system |
US9948145B2 (en) | 2011-07-08 | 2018-04-17 | Witricity Corporation | Wireless power transfer for a seat-vest-helmet system |
WO2013009881A2 (en) | 2011-07-11 | 2013-01-17 | Vascor, Inc. | Transcutaneous power transmission and communication for implanted heart assist and other devices |
US9379571B2 (en) | 2011-07-11 | 2016-06-28 | Delphi Technologies, Inc. | Electrical charging system having energy coupling arrangement for wireless energy transmission therebetween |
CN108418314A (zh) | 2011-08-04 | 2018-08-17 | 韦特里西提公司 | 可调谐无线电源架构 |
US9442172B2 (en) | 2011-09-09 | 2016-09-13 | 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 |
WO2013046366A1 (ja) | 2011-09-28 | 2013-04-04 | トヨタ自動車株式会社 | 受電装置、送電装置および電力伝送システム |
JP5786949B2 (ja) | 2011-09-28 | 2015-09-30 | トヨタ自動車株式会社 | 受電装置、送電装置および電力伝送システム |
CN103858315B (zh) | 2011-10-07 | 2016-11-16 | 丰田自动车株式会社 | 受电装置、具备该受电装置的车辆以及电力传输系统 |
KR101262556B1 (ko) * | 2011-10-14 | 2013-05-08 | 엘지이노텍 주식회사 | 무선전력 송신장치 |
US9318257B2 (en) | 2011-10-18 | 2016-04-19 | Witricity Corporation | Wireless energy transfer for packaging |
WO2013061441A1 (ja) | 2011-10-27 | 2013-05-02 | トヨタ自動車株式会社 | 非接触受電装置、非接触送電装置および非接触送受電システム |
EP2773019B1 (en) | 2011-10-27 | 2019-01-23 | Toyota Jidosha Kabushiki Kaisha | Non-contact power receiving apparatus |
WO2013067484A1 (en) | 2011-11-04 | 2013-05-10 | Witricity Corporation | Wireless energy transfer modeling tool |
US9917478B2 (en) | 2011-11-18 | 2018-03-13 | Toyota Jidosha Kabushiki Kaisha | Power transmission device, power reception device and power transfer system |
US9469209B2 (en) | 2011-11-22 | 2016-10-18 | Toyota Jidosha Kabushiki Kaisha | Vehicular power reception device and vehicle equipped with the same, power supply apparatus, and electric power transmission system |
KR20140099276A (ko) | 2011-11-22 | 2014-08-11 | 도요타지도샤가부시키가이샤 | 차량 및 전력 전송 시스템 |
CN103947077B (zh) | 2011-11-24 | 2017-10-10 | 丰田自动车株式会社 | 输电装置、车辆以及非接触输电受电系统 |
EP2783891B1 (en) | 2011-11-25 | 2019-12-25 | Toyota Jidosha Kabushiki Kaisha | Vehicle |
DE102012000408A1 (de) | 2012-01-12 | 2013-07-18 | Phoenix Contact Gmbh & Co. Kg | Resonante induktive Energieversorgungseinrichtung |
DE102012000409A1 (de) | 2012-01-12 | 2013-07-18 | Phoenix Contact Gmbh & Co. Kg | Modulares Datensystem mit induktiver Energieübertragung |
JP5696058B2 (ja) | 2012-01-13 | 2015-04-08 | 株式会社東芝 | 受電装置、送電装置および制御装置 |
US9496731B2 (en) | 2012-01-20 | 2016-11-15 | Samsung Electronics Co., Ltd | Apparatus and method for transmitting wireless power by using resonant coupling and system for the same |
WO2013113017A1 (en) | 2012-01-26 | 2013-08-01 | Witricity Corporation | Wireless energy transfer with reduced fields |
CN107089142B (zh) | 2012-01-30 | 2020-02-18 | 丰田自动车株式会社 | 车辆用受电装置、供电设备以及电力传输系统 |
KR101789836B1 (ko) | 2012-02-27 | 2017-10-25 | 한국전자통신연구원 | 누설 에너지 수집 장치 |
KR101844422B1 (ko) | 2012-04-19 | 2018-04-03 | 삼성전자주식회사 | 무선 에너지 전송 장치 및 방법, 무선 에너지 수신 장치 |
WO2013168242A1 (ja) | 2012-05-09 | 2013-11-14 | トヨタ自動車株式会社 | 車両 |
CN107415764B (zh) | 2012-05-09 | 2020-09-29 | 丰田自动车株式会社 | 车辆 |
US9735625B2 (en) | 2012-05-11 | 2017-08-15 | Toyota Jidosha Kabushiki Kaisha | Electric power transmission device, electric power reception device, vehicle, and non-contact electric power feed system |
US11621583B2 (en) | 2012-05-21 | 2023-04-04 | University Of Washington | Distributed control adaptive wireless power transfer system |
US8827889B2 (en) | 2012-05-21 | 2014-09-09 | University Of Washington Through Its Center For Commercialization | Method and system for powering implantable devices |
EP2858206B1 (en) | 2012-06-04 | 2018-07-18 | Toyota Jidosha Kabushiki Kaisha | Power reception device and power transmission device |
US9343922B2 (en) | 2012-06-27 | 2016-05-17 | Witricity Corporation | Wireless energy transfer for rechargeable batteries |
US9287607B2 (en) | 2012-07-31 | 2016-03-15 | Witricity Corporation | Resonator fine tuning |
US9912197B2 (en) | 2012-08-03 | 2018-03-06 | Mediatek Singapore Pte. Ltd. | Dual-mode wireless power receiver |
US9859744B2 (en) | 2012-08-03 | 2018-01-02 | Mediatek Singapore Pte. Ltd. | Dual-mode wireless power receiver |
US10658869B2 (en) | 2012-08-03 | 2020-05-19 | Mediatek Inc. | Multi-mode, multi-standard wireless power transmitter coil assembly |
JP5643270B2 (ja) | 2012-09-13 | 2014-12-17 | トヨタ自動車株式会社 | 車両および非接触給電システム |
WO2014041655A1 (ja) | 2012-09-13 | 2014-03-20 | トヨタ自動車株式会社 | 非接触給電システム、ならびにそれに用いられる送電装置および車両 |
US9595378B2 (en) | 2012-09-19 | 2017-03-14 | Witricity Corporation | Resonator enclosure |
EP2909912B1 (en) | 2012-10-19 | 2022-08-10 | WiTricity Corporation | Foreign object detection in wireless energy transfer systems |
US9449757B2 (en) | 2012-11-16 | 2016-09-20 | Witricity Corporation | Systems and methods for wireless power system with improved performance and/or ease of use |
WO2014091549A1 (ja) | 2012-12-11 | 2014-06-19 | トヨタ自動車株式会社 | 車両、送電装置および給電システム |
CN103105526B (zh) * | 2013-01-31 | 2015-09-02 | 广西电网公司电力科学研究院 | 信号波形对谐振感应无线能量传输效率影响的验证方法 |
JP5967374B2 (ja) * | 2013-01-31 | 2016-08-10 | 株式会社エクォス・リサーチ | ノイズキャンセル共振器 |
JP6098708B2 (ja) | 2013-02-14 | 2017-03-22 | トヨタ自動車株式会社 | 受電装置および送電装置 |
CN105051842B (zh) * | 2013-03-14 | 2017-06-23 | 联发科技(新加坡)私人有限公司 | 电磁谐振器及形成电磁谐振器的方法 |
JP6103044B2 (ja) | 2013-04-26 | 2017-03-29 | トヨタ自動車株式会社 | 受電装置、送電装置、電力伝送システム、および駐車支援装置 |
US9601267B2 (en) * | 2013-07-03 | 2017-03-21 | Qualcomm Incorporated | Wireless power transmitter with a plurality of magnetic oscillators |
WO2015023899A2 (en) | 2013-08-14 | 2015-02-19 | Witricity Corporation | Impedance tuning |
JP6110758B2 (ja) | 2013-08-26 | 2017-04-05 | 本田技研工業株式会社 | 車両誘導装置 |
US9260289B2 (en) * | 2013-09-03 | 2016-02-16 | Northrop Grumman Systems Corporation | Optical-microwave-quantum transducer |
JP6003853B2 (ja) | 2013-09-11 | 2016-10-05 | トヨタ自動車株式会社 | 車両 |
JP5858018B2 (ja) | 2013-09-11 | 2016-02-10 | トヨタ自動車株式会社 | 受電装置、送電装置、および車両 |
EP3046621B1 (en) | 2013-09-16 | 2021-05-26 | The Board of Trustees of the Leland Stanford Junior University | Multi-element coupler for generation of electromagnetic energy |
JP6423142B2 (ja) | 2013-10-01 | 2018-11-14 | トヨタ自動車株式会社 | 受電装置、送電装置および車両 |
ES2535562B2 (es) * | 2013-10-11 | 2016-05-25 | Univ Politècnica De València | Dispositivo de transferencia inalambrica de energia |
JP6262500B2 (ja) | 2013-11-18 | 2018-01-17 | トヨタ自動車株式会社 | 受電装置 |
JP5817813B2 (ja) | 2013-11-18 | 2015-11-18 | トヨタ自動車株式会社 | 受電装置 |
JP6060878B2 (ja) | 2013-11-20 | 2017-01-18 | トヨタ自動車株式会社 | 送受電部を備えた車両 |
JP6146272B2 (ja) | 2013-11-22 | 2017-06-14 | トヨタ自動車株式会社 | 受電装置および送電装置 |
JP5842901B2 (ja) | 2013-12-05 | 2016-01-13 | トヨタ自動車株式会社 | 非接触電力伝送システム |
JP5979125B2 (ja) | 2013-12-11 | 2016-08-24 | トヨタ自動車株式会社 | 非接触送電装置 |
JP6361132B2 (ja) | 2013-12-24 | 2018-07-25 | トヨタ自動車株式会社 | 非接触電力伝送システム、充電ステーション、および車両 |
JP6260262B2 (ja) | 2013-12-25 | 2018-01-17 | トヨタ自動車株式会社 | 非接触電力伝送システムおよびその制御方法 |
US9577449B2 (en) | 2014-01-17 | 2017-02-21 | Honda Motor Co., Ltd. | Method and apparatus to align wireless charging coils |
JP5910642B2 (ja) | 2014-01-22 | 2016-04-27 | トヨタ自動車株式会社 | 非接触充電システム |
JP2015144529A (ja) | 2014-01-31 | 2015-08-06 | トヨタ自動車株式会社 | 非接触電力伝送システム、および充電ステーション |
JP5962687B2 (ja) | 2014-01-31 | 2016-08-03 | トヨタ自動車株式会社 | 非接触電力伝送システム、および充電ステーション |
JP5920371B2 (ja) | 2014-01-31 | 2016-05-18 | トヨタ自動車株式会社 | 非接触電力伝送システム |
JP5937631B2 (ja) | 2014-01-31 | 2016-06-22 | トヨタ自動車株式会社 | 非接触電力伝送システムおよび充電ステーション |
US9780573B2 (en) | 2014-02-03 | 2017-10-03 | Witricity Corporation | Wirelessly charged battery system |
US9952266B2 (en) | 2014-02-14 | 2018-04-24 | Witricity Corporation | Object detection for wireless energy transfer systems |
US10664772B1 (en) | 2014-03-07 | 2020-05-26 | Steelcase Inc. | Method and system for facilitating collaboration sessions |
US9716861B1 (en) | 2014-03-07 | 2017-07-25 | Steelcase Inc. | Method and system for facilitating collaboration sessions |
JP6060330B2 (ja) | 2014-03-24 | 2017-01-18 | トヨタ自動車株式会社 | 受電装置、車両、および送電装置 |
JP6213353B2 (ja) | 2014-04-04 | 2017-10-18 | トヨタ自動車株式会社 | 受電装置およびそれを備える車両 |
JP6299362B2 (ja) | 2014-04-16 | 2018-03-28 | トヨタ自動車株式会社 | 車両および非接触電力伝送システム |
WO2015161035A1 (en) | 2014-04-17 | 2015-10-22 | Witricity Corporation | Wireless power transfer systems with shield openings |
US9842687B2 (en) | 2014-04-17 | 2017-12-12 | Witricity Corporation | Wireless power transfer systems with shaped magnetic components |
JP5941094B2 (ja) | 2014-04-22 | 2016-06-29 | 株式会社日本自動車部品総合研究所 | 非接触送受電システム |
JP6248785B2 (ja) | 2014-04-25 | 2017-12-20 | トヨタ自動車株式会社 | 送電装置および受電装置 |
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 |
WO2015173847A1 (ja) | 2014-05-14 | 2015-11-19 | ネオテス株式会社 | 非接触電力伝送装置 |
US20160336813A1 (en) | 2015-05-15 | 2016-11-17 | NeuSpera Medical Inc. | Midfield coupler |
EP4074273A1 (en) | 2014-05-18 | 2022-10-19 | NeuSpera Medical Inc. | Midfield coupler |
US9766079B1 (en) | 2014-10-03 | 2017-09-19 | Steelcase Inc. | Method and system for locating resources and communicating within an enterprise |
US9380682B2 (en) | 2014-06-05 | 2016-06-28 | Steelcase Inc. | Environment optimization for space based on presence and activities |
US9955318B1 (en) | 2014-06-05 | 2018-04-24 | Steelcase Inc. | Space guidance and management system and method |
US10614694B1 (en) | 2014-06-06 | 2020-04-07 | Steelcase Inc. | Powered furniture assembly |
US10433646B1 (en) | 2014-06-06 | 2019-10-08 | Steelcaase Inc. | Microclimate control systems and methods |
US11744376B2 (en) | 2014-06-06 | 2023-09-05 | Steelcase Inc. | Microclimate control systems and methods |
US10135305B2 (en) | 2014-06-10 | 2018-11-20 | Mediatek Singapore Pte. Ltd. | Multi-mode wireless power transmitter |
JP6131915B2 (ja) | 2014-06-11 | 2017-05-24 | トヨタ自動車株式会社 | 送電装置および受電装置 |
US9954375B2 (en) | 2014-06-20 | 2018-04-24 | Witricity Corporation | Wireless power transfer systems for surfaces |
JP6166227B2 (ja) | 2014-07-04 | 2017-07-19 | トヨタ自動車株式会社 | 送電装置及び受電装置 |
US10574091B2 (en) | 2014-07-08 | 2020-02-25 | Witricity Corporation | Enclosures for high power wireless power transfer systems |
EP3167532B1 (en) | 2014-07-08 | 2018-10-17 | WiTricity Corporation | Resonator balancing in wireless power transfer systems |
JP6070650B2 (ja) | 2014-07-22 | 2017-02-01 | トヨタ自動車株式会社 | 送電装置並びに受電装置及びそれを搭載した車両 |
JP6181614B2 (ja) | 2014-08-04 | 2017-08-16 | 株式会社Soken | 非接触電力伝送システム |
JP6260493B2 (ja) | 2014-08-20 | 2018-01-17 | トヨタ自動車株式会社 | 送電装置およびその製造方法、並びに、受電装置およびその製造方法 |
EP3190684B1 (en) * | 2014-09-02 | 2019-11-06 | Mitsubishi Electric Engineering Company, Limited | Resonance coupling power transmission system, resonance coupling power transmission device, and resonance coupling power reception device |
US9852388B1 (en) | 2014-10-03 | 2017-12-26 | Steelcase, Inc. | Method and system for locating resources and communicating within an enterprise |
JP6550718B2 (ja) | 2014-10-28 | 2019-07-31 | トヨタ自動車株式会社 | 電力伝送システム |
CN112467886A (zh) * | 2014-12-26 | 2021-03-09 | 重庆倍精科技研发有限公司 | 高压电输送装置 |
US9843217B2 (en) | 2015-01-05 | 2017-12-12 | Witricity Corporation | Wireless energy transfer for wearables |
JP6176272B2 (ja) | 2015-02-27 | 2017-08-09 | トヨタ自動車株式会社 | 電力伝送システム |
JP6172185B2 (ja) | 2015-03-11 | 2017-08-02 | トヨタ自動車株式会社 | 受電装置および送電装置 |
JP6260578B2 (ja) | 2015-04-17 | 2018-01-17 | トヨタ自動車株式会社 | 送電装置及び受電装置 |
US10733371B1 (en) | 2015-06-02 | 2020-08-04 | Steelcase Inc. | Template based content preparation system for use with a plurality of space types |
CN105305644A (zh) * | 2015-07-06 | 2016-02-03 | 上海交通大学 | 一种可控制输电范围的远距无线输电装置 |
JP6304152B2 (ja) | 2015-07-10 | 2018-04-04 | トヨタ自動車株式会社 | 非接触送電装置及び電力伝送システム |
JP6142901B2 (ja) | 2015-07-17 | 2017-06-07 | トヨタ自動車株式会社 | 非接触送電装置および電力伝送システム |
JP6176291B2 (ja) | 2015-07-21 | 2017-08-09 | トヨタ自動車株式会社 | 非接触送電装置および電力伝送システム |
JP6304158B2 (ja) | 2015-07-21 | 2018-04-04 | トヨタ自動車株式会社 | 非接触送電装置及び電力伝送システム |
JP6287993B2 (ja) | 2015-08-04 | 2018-03-07 | トヨタ自動車株式会社 | 車両 |
JP6458678B2 (ja) | 2015-08-05 | 2019-01-30 | トヨタ自動車株式会社 | コイルユニット |
JP6327216B2 (ja) | 2015-08-07 | 2018-05-23 | トヨタ自動車株式会社 | コイルユニット |
JP6314934B2 (ja) | 2015-08-07 | 2018-04-25 | トヨタ自動車株式会社 | 車両 |
JP6394534B2 (ja) | 2015-08-07 | 2018-09-26 | トヨタ自動車株式会社 | 受電装置および送電装置 |
JP6278012B2 (ja) | 2015-08-28 | 2018-02-14 | トヨタ自動車株式会社 | 非接触電力伝送システム及び送電装置 |
WO2017062647A1 (en) | 2015-10-06 | 2017-04-13 | Witricity Corporation | Rfid tag and transponder detection in wireless energy transfer systems |
US9929721B2 (en) | 2015-10-14 | 2018-03-27 | Witricity Corporation | Phase and amplitude detection in wireless energy transfer systems |
WO2017070227A1 (en) | 2015-10-19 | 2017-04-27 | Witricity Corporation | Foreign object detection in wireless energy transfer systems |
US10141788B2 (en) | 2015-10-22 | 2018-11-27 | 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 |
JP6654031B2 (ja) | 2015-12-14 | 2020-02-26 | セイコーインスツル株式会社 | 小型電子機器 |
JP6956728B2 (ja) | 2016-02-02 | 2021-11-02 | ワイトリシティ コーポレーションWitricity Corporation | ワイヤレス電力伝送システムの制御 |
CN109075614B (zh) | 2016-02-08 | 2021-11-02 | 韦特里西提公司 | 可变电容装置、阻抗匹配系统、传输系统、阻抗匹配网络 |
US9921726B1 (en) | 2016-06-03 | 2018-03-20 | Steelcase Inc. | Smart workstation method and system |
JP6460068B2 (ja) | 2016-09-05 | 2019-01-30 | トヨタ自動車株式会社 | 車両 |
JP6421807B2 (ja) | 2016-10-03 | 2018-11-14 | トヨタ自動車株式会社 | 車両 |
US10250078B2 (en) | 2016-10-18 | 2019-04-02 | Robert A Moffatt | Wireless power transfer to multiple receiver devices across a variable-sized area |
US10264213B1 (en) | 2016-12-15 | 2019-04-16 | Steelcase Inc. | Content amplification system and method |
EP3339872B1 (en) * | 2016-12-21 | 2019-02-13 | Bruker BioSpin GmbH | Epr resonator with extended transparency and homogeneity in rf range |
CN106772162B (zh) * | 2016-12-26 | 2020-01-14 | 中国科学院长春光学精密机械与物理研究所 | 用于磁共振成像系统的非缠绕形式梯度线圈及其设计方法 |
US10686336B2 (en) | 2017-05-30 | 2020-06-16 | Wireless Advanced Vehicle Electrification, Inc. | Single feed multi-pad wireless charging |
JP6798428B2 (ja) | 2017-06-08 | 2020-12-09 | トヨタ自動車株式会社 | 送電装置および受電装置 |
JP2019009161A (ja) | 2017-06-21 | 2019-01-17 | トヨタ自動車株式会社 | コイルユニット |
EP3646434B1 (en) | 2017-06-29 | 2025-01-22 | Witricity Corporation | Protection and control of wireless power systems |
JP6897371B2 (ja) | 2017-07-03 | 2021-06-30 | トヨタ自動車株式会社 | 車両および電力伝送システム |
JP6825501B2 (ja) | 2017-07-03 | 2021-02-03 | トヨタ自動車株式会社 | 送電装置および受電装置 |
JP6772978B2 (ja) | 2017-07-12 | 2020-10-21 | トヨタ自動車株式会社 | 送電装置 |
JP6885241B2 (ja) | 2017-07-13 | 2021-06-09 | トヨタ自動車株式会社 | 送電装置及び電力伝送システム |
JP6798443B2 (ja) | 2017-08-02 | 2020-12-09 | トヨタ自動車株式会社 | 非接触受電装置 |
JP6780608B2 (ja) | 2017-08-15 | 2020-11-04 | トヨタ自動車株式会社 | コイルユニット |
JP6809420B2 (ja) | 2017-09-13 | 2021-01-06 | トヨタ自動車株式会社 | 送電装置、受電装置および非接触電力伝送システム |
CN107896008A (zh) * | 2017-09-27 | 2018-04-10 | 安徽硕威智能科技有限公司 | 机器人自助充电系统及方法 |
JP6889402B2 (ja) | 2017-09-28 | 2021-06-18 | トヨタ自動車株式会社 | 非接触電力伝送システム、および非接触受電装置 |
US10625624B2 (en) * | 2017-10-16 | 2020-04-21 | Hyundai Motor Company | Method and apparatus for transferring wireless power to electric vehicle using controlling turns of coil |
CN107798972A (zh) * | 2017-12-01 | 2018-03-13 | 中山市榄商置业发展有限公司 | 一种信息科技教学用无线充电实验装置 |
US11462943B2 (en) | 2018-01-30 | 2022-10-04 | Wireless Advanced Vehicle Electrification, Llc | DC link charging of capacitor in a wireless power transfer pad |
CN108631452B (zh) * | 2018-04-13 | 2021-02-19 | 珠海格力电器股份有限公司 | 激光充电保护方法及装置 |
KR102091215B1 (ko) * | 2018-05-24 | 2020-03-19 | 엘지전자 주식회사 | 무선 전력 송신 장치 및 무선 전력 수신 장치 |
CN109363826B (zh) * | 2018-09-26 | 2020-10-16 | 杭州电子科技大学温州研究院有限公司 | 一种基于植入线圈的肿瘤热疗装置及其参数优化方法 |
CN110442978B (zh) * | 2019-08-08 | 2023-04-28 | 华北电力大学(保定) | 一种基于有限元法的多导体分布电容快速计算方法 |
CN110588422B (zh) * | 2019-09-06 | 2025-07-04 | 合肥有感科技有限责任公司 | 自动定位装置、自动定位系统和自动定位方法 |
US12118178B1 (en) | 2020-04-08 | 2024-10-15 | Steelcase Inc. | Wayfinding services method and apparatus |
GB2595244B (en) * | 2020-05-18 | 2022-05-25 | Inductive Power Projection Ltd | Wireless power transfer |
US11984739B1 (en) | 2020-07-31 | 2024-05-14 | Steelcase Inc. | Remote power systems, apparatus and methods |
EP4016797A1 (en) * | 2020-12-15 | 2022-06-22 | Capri Medical Limited | Wireless power transfer systems for an implantable medical device |
CN114189056B (zh) * | 2021-11-10 | 2023-10-20 | 广西电网有限责任公司电力科学研究院 | 一种机器人的无线充电方法 |
CN115241634A (zh) * | 2022-07-21 | 2022-10-25 | 苏州亿共科技有限公司 | 一种具备无线电能传输功能的5g天线 |
EP4339659A1 (en) | 2022-09-15 | 2024-03-20 | Universidade Do Porto | Thermoplasmonic device, respective wireless energy transfer system and respective operation method |
WO2024057282A1 (en) | 2022-09-15 | 2024-03-21 | Universidade Do Porto | Thermoplasmonic device, respective wireless energy transfer system and respective operation method |
Family Cites Families (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2133494A (en) * | 1936-10-24 | 1938-10-18 | Harry F Waters | Wirelessly energized electrical appliance |
US3535543A (en) * | 1969-05-01 | 1970-10-20 | Nasa | Microwave power receiving antenna |
JPH0644683B2 (ja) * | 1984-12-30 | 1994-06-08 | 原田工業株式会社 | アンテナ用伝送路カプラ |
JPH01248043A (ja) * | 1988-03-29 | 1989-10-03 | Mitsubishi Electric Corp | Nmr用高周波プローブ及びその給電回路 |
DE3824972A1 (de) * | 1988-07-22 | 1989-01-12 | Roland Hiering | Weihnachtsbaum-, dekorations-, kunstwerk- und schmuckbeleuchtung |
US5034658A (en) * | 1990-01-12 | 1991-07-23 | Roland Hierig | Christmas-tree, decorative, artistic and ornamental object illumination apparatus |
US5293308A (en) * | 1991-03-26 | 1994-03-08 | Auckland Uniservices Limited | Inductive power distribution system |
ES2139004T3 (es) * | 1992-05-10 | 2000-02-01 | Auckland Uniservices Ltd | Un sendero inductivo primario. |
JP3207294B2 (ja) * | 1993-06-02 | 2001-09-10 | 株式会社安川電機 | 自在油圧装置 |
JPH0750508A (ja) * | 1993-08-06 | 1995-02-21 | Fujitsu Ltd | アンテナモジュール |
DE69432262D1 (de) * | 1993-10-21 | 2003-04-17 | Auckland Uniservices Ltd | Induktive leitungswicklungen |
EP1335477B1 (en) * | 1994-07-13 | 2008-10-22 | Auckland Uniservices Limited | Inductively powered lighting |
US5594338A (en) * | 1995-03-08 | 1997-01-14 | Quantum Magnetics, Inc. | Automatic tuning apparatus and method for substance detection using nuclear quadrupole resonance and nuclear magnetic resonance |
JP3761001B2 (ja) * | 1995-11-20 | 2006-03-29 | ソニー株式会社 | 非接触型情報カード及びic |
DE19614455A1 (de) * | 1996-04-12 | 1997-10-16 | Philips Patentverwaltung | Verfahren zum Betrieb eines Systems aus einer Basisstation und einem damit kontaktlos gekoppelten Transponders sowie dafür geeignetes System |
US6028429A (en) * | 1996-07-17 | 2000-02-22 | Fonar Corporation | Composite MRI antenna with reduced stray capacitance |
EP1010229A4 (en) * | 1997-05-06 | 2001-02-14 | Auckland Uniservices Ltd | TRANSFER OF INDUCTIVE ENERGY THROUGH A WIDE AREA |
US6176433B1 (en) * | 1997-05-15 | 2001-01-23 | Hitachi, Ltd. | Reader/writer having coil arrangements to restrain electromagnetic field intensity at a distance |
JPH1125238A (ja) * | 1997-07-04 | 1999-01-29 | Kokusai Electric Co Ltd | Icカード |
JP3113842B2 (ja) * | 1997-08-25 | 2000-12-04 | 株式会社移動体通信先端技術研究所 | フィルタ |
JP3840765B2 (ja) * | 1997-11-21 | 2006-11-01 | 神鋼電機株式会社 | 非接触給電搬送システムにおける1次給電側電源装置 |
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 |
US6615074B2 (en) * | 1998-12-22 | 2003-09-02 | University Of Pittsburgh Of The Commonwealth System Of Higher Education | Apparatus for energizing a remote station and related method |
JP3864624B2 (ja) * | 1999-07-12 | 2007-01-10 | 松下電器産業株式会社 | 移動体識別システム |
JP3830892B2 (ja) * | 2000-06-12 | 2006-10-11 | 三菱電機株式会社 | 携帯無線機 |
DE10029147A1 (de) * | 2000-06-14 | 2001-12-20 | Ulf Tiemens | Anlage zur Versorgung von Spielzeugen mit elektrischer Energie mit Hilfe eines Senders, der elektromagnetische Wellen aussendet, und eines Empfängers mit Antenne |
US6591139B2 (en) * | 2000-09-06 | 2003-07-08 | Advanced Bionics Corporation | Low-power, high-modulation-index amplifier for use in battery-powered device |
WO2002045227A2 (de) * | 2000-12-01 | 2002-06-06 | Sew-Eurodrive Gmbh & Co | Verfahren zum schutz mindestens eines verbrauchers vor überspannungen und eine vorrichtung zur durchführung des verfahrens |
FR2832272B1 (fr) * | 2001-11-09 | 2004-09-24 | Commissariat Energie Atomique | Dispositif passif d'accroissement de l'efficacite de transmission de systemes radiofrequence |
JP4478366B2 (ja) * | 2001-12-11 | 2010-06-09 | ソニー株式会社 | 非接触通信システム |
WO2003081324A1 (en) * | 2002-03-18 | 2003-10-02 | Clarendon Photonics, Inc. | Optical filter with dynamically controlled lineshape and method of operation |
DE10304584A1 (de) * | 2003-02-05 | 2004-08-19 | Abb Research Ltd. | Anordnung zur drahtlosen Versorgung eines Systems mit einer Vielzahl Sensoren und/oder Aktoren mit elektrischer Energie |
US6798716B1 (en) * | 2003-06-19 | 2004-09-28 | Bc Systems, Inc. | System and method for wireless electrical power transmission |
WO2005010582A1 (en) * | 2003-07-15 | 2005-02-03 | Massachusetts Institute Of Technology | Optical coupled-resonator filters with asymmetric coupling |
JP3982476B2 (ja) * | 2003-10-01 | 2007-09-26 | ソニー株式会社 | 通信システム |
US7379774B2 (en) * | 2003-10-17 | 2008-05-27 | Alfred E. Mann Foundation For Scientific Research | Method and apparatus for efficient power/data transmission |
KR20040072581A (ko) * | 2004-07-29 | 2004-08-18 | (주)제이씨 프로텍 | 전자기파 증폭중계기 및 이를 이용한 무선전력변환장치 |
JP2006074848A (ja) * | 2004-08-31 | 2006-03-16 | Hokushin Denki Kk | 非接触電力伝送装置 |
JP2006081794A (ja) * | 2004-09-17 | 2006-03-30 | Toppan Printing Co Ltd | 共振体を備えたハンガー |
JP4349319B2 (ja) * | 2004-09-30 | 2009-10-21 | パナソニック株式会社 | 無線通信媒体処理装置 |
KR20080025145A (ko) * | 2005-06-14 | 2008-03-19 | 노키아 코포레이션 | 태그 다중화 |
KR101136889B1 (ko) * | 2005-07-12 | 2012-04-20 | 메사추세츠 인스티튜트 오브 테크놀로지 | 무선 비-방사성 에너지 전달 |
DE102005036290B4 (de) * | 2005-08-02 | 2009-04-30 | Gebrüder Frei GmbH & Co. KG | Bedienungssystem |
KR100691255B1 (ko) * | 2005-08-08 | 2007-03-12 | (주)제이씨 프로텍 | 소형ㆍ경량의 무선 전력 송수신 장치 |
CN103633745B (zh) * | 2007-03-27 | 2015-09-09 | 麻省理工学院 | 用于无线能量传输的方法 |
KR20100065187A (ko) * | 2007-09-13 | 2010-06-15 | 퀄컴 인코포레이티드 | 무선 전력 인가를 위한 안테나 |
JP2010539885A (ja) * | 2007-09-17 | 2010-12-16 | クゥアルコム・インコーポレイテッド | ワイヤレス電力磁気共振器における高効率および高電力伝送 |
JP2011523844A (ja) * | 2008-05-14 | 2011-08-18 | マサチューセッツ インスティテュート オブ テクノロジー | 干渉増大を含む無線エネルギー伝達装置及び方法 |
KR101789214B1 (ko) * | 2008-09-27 | 2017-10-23 | 위트리시티 코포레이션 | 무선 에너지 전달 시스템 |
-
2007
- 2007-06-11 CN CN201310098809.8A patent/CN103633745B/zh active Active
- 2007-06-11 WO PCT/US2007/070892 patent/WO2008118178A1/en active Application Filing
- 2007-06-11 CN CN2007800531263A patent/CN101682216B/zh active Active
- 2007-06-11 CA CA2682284A patent/CA2682284C/en active Active
- 2007-06-11 JP JP2010500897A patent/JP5190108B2/ja active Active
- 2007-06-11 CN CN201310280724.1A patent/CN103384095B/zh active Active
- 2007-06-11 KR KR1020097022442A patent/KR101288433B1/ko active Active
- 2007-06-11 EP EP11184066.6A patent/EP2418755A3/en not_active Ceased
- 2007-06-11 EP EP07784396A patent/EP2130287A1/en active Pending
- 2007-06-11 CN CN201110311000.XA patent/CN102361358B/zh active Active
- 2007-06-11 KR KR1020157005681A patent/KR101695169B1/ko active Active
- 2007-06-11 KR KR1020137013521A patent/KR101356409B1/ko active Active
- 2007-06-11 KR KR1020117023643A patent/KR20110117732A/ko not_active Ceased
- 2007-06-11 KR KR1020137032492A patent/KR101386515B1/ko active Active
- 2007-06-11 AU AU2007349874A patent/AU2007349874B2/en active Active
-
2011
- 2011-11-24 JP JP2011256729A patent/JP5576354B2/ja active Active
-
2013
- 2013-10-28 JP JP2013223597A patent/JP5934166B2/ja active Active
-
2014
- 2014-04-16 JP JP2014084540A patent/JP5898254B2/ja active Active
-
2016
- 2016-05-06 JP JP2016093460A patent/JP6270905B2/ja active Active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101695169B1 (ko) | 무선 에너지 전달 | |
US8097983B2 (en) | Wireless energy transfer | |
HK1167209A (en) | Wireless energy transfer | |
AU2015210459A1 (en) | Wireless energy transfer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20150304 Application number text: 1020117023643 Filing date: 20111007 |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20150403 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20150501 Patent event code: PE09021S01D |
|
E90F | Notification of reason for final refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20160401 Patent event code: PE09021S02D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20161006 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20170105 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20170105 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20191224 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20191224 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20201229 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20231221 Start annual number: 8 End annual number: 8 |