MX2013002741A - Dispositivo de suministro de electricidad sin contacto. - Google Patents

Dispositivo de suministro de electricidad sin contacto.

Info

Publication number
MX2013002741A
MX2013002741A MX2013002741A MX2013002741A MX2013002741A MX 2013002741 A MX2013002741 A MX 2013002741A MX 2013002741 A MX2013002741 A MX 2013002741A MX 2013002741 A MX2013002741 A MX 2013002741A MX 2013002741 A MX2013002741 A MX 2013002741A
Authority
MX
Mexico
Prior art keywords
electricity
coil
supply device
electricity supply
contactless electricity
Prior art date
Application number
MX2013002741A
Other languages
English (en)
Inventor
Kengo Maikawa
Tomoya Imazu
Original Assignee
Nissan Motor
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissan Motor filed Critical Nissan Motor
Publication of MX2013002741A publication Critical patent/MX2013002741A/es

Links

Classifications

    • H04B5/79—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B60L53/124—Detection or removal of foreign bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
    • 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
    • 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
    • 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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H04B5/263—
    • 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

Abstract

Este dispositivo de suministro de electricidad sin contacto, que realiza en una manera sin contacto la carga de la batería (28) de un vehículo, se provee con: una bobina (12) de transmisión de electricidad dispuesta en una superficie de la vía; y una bobina (22) de recepción de electricidad dispuesta en el vehículo. Una bobina (13) de detección de objetos extraños se proporciona a la superficie superior de la bobina (12) de transmisión de electricidad, y con base en el voltaje inducido que se eleva en la bobina (13) de detección de objetos extraños durante un suministro de electricidad de prueba, se detectan los objetos extraños entre la bobina (12) de transmisión de electricidad y la bobina (22) de recepción de electricidad.
MX2013002741A 2011-05-27 2012-05-23 Dispositivo de suministro de electricidad sin contacto. MX2013002741A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011118663A JP6067211B2 (ja) 2011-05-27 2011-05-27 非接触給電装置
PCT/JP2012/063144 WO2012165244A1 (ja) 2011-05-27 2012-05-23 非接触給電装置

Publications (1)

Publication Number Publication Date
MX2013002741A true MX2013002741A (es) 2013-05-30

Family

ID=47259103

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013002741A MX2013002741A (es) 2011-05-27 2012-05-23 Dispositivo de suministro de electricidad sin contacto.

Country Status (9)

Country Link
US (1) US9553636B2 (es)
EP (1) EP2717431B1 (es)
JP (1) JP6067211B2 (es)
CN (1) CN103098344B (es)
BR (1) BR112013005804B1 (es)
MX (1) MX2013002741A (es)
MY (1) MY165789A (es)
RU (1) RU2554103C1 (es)
WO (1) WO2012165244A1 (es)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012305688B2 (en) * 2011-09-09 2017-06-01 Witricity Corporation Foreign object detection in wireless energy transfer systems
JP5967989B2 (ja) * 2012-03-14 2016-08-10 ソニー株式会社 検知装置、受電装置、送電装置及び非接触給電システム
DE102012205283A1 (de) * 2012-03-30 2013-10-02 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur induktiven Leistungsübertragung
JP6079026B2 (ja) * 2012-07-26 2017-02-15 Tdk株式会社 コイルユニットおよびそれを用いたワイヤレス給電装置
KR102044758B1 (ko) * 2012-09-05 2019-11-15 르네사스 일렉트로닉스 가부시키가이샤 비접촉 충전 장치 및 그것을 이용하는 비접촉 급전 시스템
GB2508923A (en) * 2012-12-17 2014-06-18 Bombardier Transp Gmbh Inductive power transfer system having inductive sensing array
JP5780236B2 (ja) * 2012-12-27 2015-09-16 株式会社デンソー 金属物体検知装置
JP5910490B2 (ja) * 2012-12-27 2016-04-27 株式会社デンソー 金属物体検知装置
US9841524B2 (en) 2012-12-27 2017-12-12 Denso Corporation Metal object detection device
US9906048B2 (en) 2012-12-28 2018-02-27 Panasonic Intellectual Property Management Co., Ltd. Non-contact power supply apparatus
JP6273615B2 (ja) 2013-02-19 2018-02-07 パナソニックＩｐマネジメント株式会社 異物検出装置および非接触充電システム
EP2961037B1 (en) * 2013-02-19 2017-06-28 Panasonic Intellectual Property Management Co., Ltd. Foreign object detection device, foreign object detection method, and non-contact charging system
JP2016103865A (ja) * 2013-03-06 2016-06-02 アルプス電気株式会社 無線電力伝送システム
CN104488170A (zh) * 2013-03-06 2015-04-01 海兹株式会社 非接触电力供给装置
WO2014156655A1 (ja) * 2013-03-29 2014-10-02 日産自動車株式会社 非接触電力伝送装置
US9537323B2 (en) * 2013-04-15 2017-01-03 Nissan Motor Co., Ltd. Contactless power supplying system with power limiting control
JP5857999B2 (ja) * 2013-04-26 2016-02-10 トヨタ自動車株式会社 受電装置、駐車支援装置、および電力伝送システム
JP2014225961A (ja) * 2013-05-16 2014-12-04 ソニー株式会社 検知装置、給電システム、および、検知装置の制御方法
CN104242477A (zh) * 2013-06-24 2014-12-24 海尔集团技术研发中心 一种具有异物检测功能无线电能传输系统及异物检测方法
JP2015008608A (ja) 2013-06-25 2015-01-15 キヤノン株式会社 非接触送受電システム
CN105379061B (zh) 2013-07-12 2018-12-04 施耐德电气美国股份有限公司 用于检测感应充电器中的外来物体的方法和装置
WO2015008662A1 (ja) 2013-07-16 2015-01-22 株式会社Ihi 非接触給電装置用の異物検出装置と方法
JP2015023595A (ja) * 2013-07-16 2015-02-02 株式会社Ihi 非接触給電装置用の異物検出装置と方法
JP6172567B2 (ja) * 2013-07-23 2017-08-02 株式会社Ihi 非接触給電装置用の異物検出装置と方法
JP6364625B2 (ja) * 2013-07-18 2018-08-01 パナソニックＩｐマネジメント株式会社 無接点充電装置と、そのプログラム、およびそれを搭載した自動車
US10069337B2 (en) 2013-08-21 2018-09-04 Panasonic Intellectual Property Management Co., Ltd. Portable terminal charging device and automobile equipped with same
WO2015045088A1 (ja) * 2013-09-27 2015-04-02 日産自動車株式会社 非接触給電システムの導電体配索構造
DE102013219542A1 (de) 2013-09-27 2015-04-02 Siemens Aktiengesellschaft Ladeanordnung zur induktiven drahtlosen Abgabe von Energie
CN103633697A (zh) * 2013-11-22 2014-03-12 北京航空航天大学 电磁感应式非接触充电系统及其对准方法
EP3086440B1 (en) * 2013-12-05 2021-02-03 Panasonic Intellectual Property Management Co., Ltd. Array coil system
JP6248610B2 (ja) * 2013-12-20 2017-12-20 日産自動車株式会社 非接触給電装置
JPWO2015098038A1 (ja) * 2013-12-25 2017-03-23 パナソニックＩｐマネジメント株式会社 携帯端末充電装置と、それを搭載した自動車
JP2015146723A (ja) * 2014-01-06 2015-08-13 日東電工株式会社 無線電力伝送装置
JP2015159690A (ja) * 2014-02-25 2015-09-03 株式会社東芝 異物検出装置、無線電力伝送装置、及び無線電力伝送システム
CN103904750B (zh) * 2014-04-09 2017-02-15 凌广 一种电动汽车自动充电系统
DE102014207427A1 (de) * 2014-04-17 2015-10-22 Bombardier Transportation Gmbh Vorrichtung und Verfahren zur Detektion eines Störkörpers in einem System zur induktiven Energieübertragung sowie System zur induktiven Energieübertragung
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
US10295693B2 (en) 2014-05-15 2019-05-21 Witricity Corporation Systems, methods, and apparatus for foreign object detection loop based on inductive thermal sensing
CN106415977B (zh) * 2014-05-19 2019-06-14 松下知识产权经营株式会社 移动终端充电装置及搭载其的汽车
GB2526307A (en) * 2014-05-20 2015-11-25 Bombardier Transp Gmbh A housing for at least one object detection device, a primary unit and a pavement slab assembly
EP3162610B1 (en) * 2014-06-30 2022-03-09 IHI Corporation Foreign-material-removing device, ground equipment for contactless electricity-supplying system, and contactless electricity-supplying system
GB2528474A (en) * 2014-07-23 2016-01-27 Bombardier Transp Gmbh Operation of an inductive power transfer system
US9505315B2 (en) 2014-08-04 2016-11-29 Qualcomm Incorporated Wireless charging based on selective activation of transmit antennas
CN104906797A (zh) * 2014-08-14 2015-09-16 王红胜 无轨磁电动感车
EP3197014B1 (en) * 2014-08-28 2020-01-01 Panasonic Intellectual Property Management Co., Ltd. Foreign object detection device
JP6417184B2 (ja) * 2014-10-22 2018-10-31 株式会社テクノバ 非接触給電システム用異物検知装置
EP3218988A4 (en) * 2014-11-11 2017-09-20 PowerbyProxi Limited Inductive power transmitter
CN104682488A (zh) * 2014-12-26 2015-06-03 中兴新能源汽车有限责任公司 异物检测装置、方法及无线充电系统
US10324215B2 (en) 2014-12-30 2019-06-18 Witricity Corporation Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space
US10302795B2 (en) 2014-12-30 2019-05-28 Witricity Corporation Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space
EP3979462B1 (en) 2015-01-19 2023-08-16 IHI Corporation Power transmission system, foreign object detection device, and coil device
US10079508B2 (en) * 2015-01-22 2018-09-18 Integrated Device Technology, Inc. Apparatuses and related methods for detecting magnetic flux field characteristics with a wireless power receiver
US10132650B2 (en) * 2015-01-22 2018-11-20 Integrated Device Technology, Inc. Apparatuses and related methods for detecting magnetic flux field characteristics with a wireless power transmitter
JP2016138783A (ja) * 2015-01-27 2016-08-04 トヨタ自動車株式会社 金属異物検知装置
WO2016121055A1 (ja) * 2015-01-29 2016-08-04 日産自動車株式会社 非接触電力伝送装置の電力伝送用コイル構造
US9829599B2 (en) 2015-03-23 2017-11-28 Schneider Electric USA, Inc. Sensor and method for foreign object detection in induction electric charger
US20160380439A1 (en) * 2015-06-26 2016-12-29 Lei Shao Notification techniques for wireless power transfer systems
DE102015212947A1 (de) 2015-07-10 2017-01-12 Siemens Aktiengesellschaft Vorrichtung zum Überprüfen eines Vorhandenseins eines elektrisch leitfähigen Körpers und die Vorrichtung beinhaltende Ladeanordnung
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
JP6639204B2 (ja) 2015-11-27 2020-02-05 キヤノン株式会社 送電装置
US10144301B2 (en) 2016-02-18 2018-12-04 Denso International America, Inc. Optimized compensation coils for wireless power transfer system
JP6565953B2 (ja) * 2016-03-30 2019-08-28 Tdk株式会社 コイルユニット、ワイヤレス給電装置、ワイヤレス受電装置及びワイヤレス電力伝送装置
US10374467B2 (en) 2016-03-30 2019-08-06 Tdk Corporation Coil unit, wireless power feeding device, wireless power receiving device and wireless power transmission device
WO2017199361A1 (ja) * 2016-05-18 2017-11-23 日産自動車株式会社 コイルユニット
JP6614344B2 (ja) * 2016-05-25 2019-12-04 日産自動車株式会社 非接触受電装置
US10112496B2 (en) 2016-07-12 2018-10-30 Denso International America, Inc. Vehicular wireless power transfer system with performance monitoring
DE102016219484A1 (de) * 2016-10-07 2018-04-12 Bayerische Motoren Werke Aktiengesellschaft Maschenwerk und Vorrichtung zur Objekterkennung in einem Magnetfeld, Verfahren zur Herstellung des Maschenwerks und induktive Ladeeinheit
US10567042B2 (en) * 2016-12-01 2020-02-18 Wits Co., Ltd. Coil module
US10401525B2 (en) * 2017-03-08 2019-09-03 GM Global Technology Operations LLC Wireless power quality alert for delayed charging with electric vehicles
US10128697B1 (en) * 2017-05-01 2018-11-13 Hevo, Inc. Detecting and deterring foreign objects and living objects at wireless charging stations
DE102017210409A1 (de) * 2017-06-21 2018-12-27 Audi Ag Komponente einer induktiven Energieübertragungsvorrichtung mit Objekterkennung sowie Verfahren zum Betreiben einer induktiven Energieübertragungsvorrichtung
JP2019009918A (ja) * 2017-06-26 2019-01-17 株式会社Ｓｏｋｅｎ 給電装置
JP6564005B2 (ja) * 2017-12-15 2019-08-21 株式会社東芝 異物検出装置、無線電力伝送装置、及び無線電力伝送システム
CN108177541A (zh) * 2017-12-28 2018-06-19 上汽通用五菱汽车股份有限公司 地面无线充电控制方法、装置、存储介质及设备
CN108284761A (zh) * 2018-01-17 2018-07-17 中惠创智无线供电技术有限公司 一种无线充电车辆、无线充电智能控制系统及方法
EP3528364A1 (en) * 2018-02-20 2019-08-21 Koninklijke Philips N.V. Wireless power transfer system
KR102077568B1 (ko) * 2018-03-07 2020-02-14 엘지전자 주식회사 이물질 검출 장치 및 무선 충전 시스템
EP3553918B1 (en) * 2018-04-09 2020-11-25 NXP USA, Inc. A power transmitter unit
DE102018213178A1 (de) 2018-08-07 2020-02-13 Continental Automotive Gmbh Spulenanordnung mit einer Mehrzahl von darauf in einer Ebene angeordneten Spulenpaaren
DE102019200436A1 (de) 2019-01-16 2020-07-16 Vitesco Technologies GmbH Spulenanordnung mit einer Mehrzahl von darauf in einer Ebene angeordneten Spulenpaaren und Vorrichtung mit einer solchen Spulenanordnung
JP7169897B2 (ja) * 2019-02-12 2022-11-11 株式会社日立製作所 受電ユニット、送電ユニット及び無線給電装置
FR3096190B1 (fr) * 2019-05-17 2021-04-16 Continental Automotive Procédé de contrôle de chargement inductif d’un équipement d’utilisateur et dispositif de charge associé pour véhicule automobile
US11605985B2 (en) 2019-08-20 2023-03-14 Apple Inc. Wireless power system with object detection
JP7268552B2 (ja) * 2019-09-13 2023-05-08 株式会社Ihi コイル装置
US11239709B2 (en) 2020-04-30 2022-02-01 Nucurrent, Inc. Operating frequency based power level altering in extended range wireless power transmitters
US11476722B2 (en) 2020-04-30 2022-10-18 Nucurrent, Inc. Precision power level control for extended range wireless power transfer
US11482890B2 (en) 2020-04-30 2022-10-25 Nucurrent, Inc. Surface mountable wireless power transmitter for transmission at extended range
US11310934B2 (en) 2020-04-30 2022-04-19 Nucurrent, Inc. Multi-channel cooling for extended distance wireless power transmitter
EP3916960A1 (en) 2020-05-26 2021-12-01 Koninklijke Philips N.V. Foreign object detection in a wireless power transfer system
DE102020123475A1 (de) * 2020-09-09 2022-03-10 Audi Aktiengesellschaft Energiespeichereinrichtung für elektrische Energie, Ladeanordnung und Verfahren zur Installation einer Energiespeichereinrichtung oder Ladeanordnung
EP3972085A1 (en) * 2020-09-18 2022-03-23 EnerSys Delaware Inc. Wireless induction chargers
US11757311B2 (en) 2020-12-23 2023-09-12 Nucurrent, Inc. Wireless power transmitters and associated base stations for transmitting power at extended separation distances
US11476711B2 (en) 2020-12-23 2022-10-18 Nucurrent, Inc. Wireless power transmitters and associated base stations for through-structure charging
US11387674B1 (en) 2020-12-23 2022-07-12 Nucurrent, Inc. Wireless power transmitters for transmitting power at extended separation distances utilizing concave shielding
US11387684B1 (en) 2020-12-23 2022-07-12 Nucurrent, Inc. Wireless power transmitters and associated base stations for transmitting power at extended separation distances
US11637459B2 (en) 2020-12-23 2023-04-25 Nucurrent, Inc. Wireless power transmitters for transmitting power at extended separation distances utilizing T-Core shielding
US11539247B2 (en) * 2021-04-30 2022-12-27 Nucurrent, Inc. Power capability detection in precision power level control systems for wireless power transmission
US11482891B1 (en) 2021-04-20 2022-10-25 Nucurrent, Inc. Timing verification in precision power level control systems for wireless power transmission
US11791667B2 (en) 2021-04-30 2023-10-17 Nucurrent, Inc. Power capability detection for wireless power transmission based on receiver power request
US11942799B2 (en) 2021-04-30 2024-03-26 Nucurrent, Inc. False notification suppression in wireless power transfer system
US11532956B2 (en) * 2021-04-30 2022-12-20 Nucurrent, Inc. Power capability detection with verification load in power level control systems for wireless power transmission
US11637448B1 (en) 2021-10-12 2023-04-25 Nucurrent, Inc. Wireless power transmitter with removable magnetic connector panel for vehicular use

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482362A1 (fr) * 1980-05-12 1981-11-13 Alsthom Atlantique Bobine electrique d'inductance shunt
US5426363A (en) * 1993-04-26 1995-06-20 Kabushiki Kaisha Honda Denshi Giken Object detecting device
CN1080944C (zh) * 1995-05-29 2002-03-13 松下电器产业株式会社 电源装置
JPH10215530A (ja) * 1997-01-28 1998-08-11 Matsushita Electric Works Ltd 非接触電力伝送装置
JP3747677B2 (ja) * 1998-03-03 2006-02-22 セイコーエプソン株式会社 電子機器
US6054914A (en) * 1998-07-06 2000-04-25 Midcom, Inc. Multi-layer transformer having electrical connection in a magnetic core
JP3507734B2 (ja) * 1999-10-04 2004-03-15 シャープ株式会社 電気機器
DE10234893A1 (de) * 2002-07-26 2004-02-12 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh Vorrichtung mit einem stationären und einem bewegbaren Bauteil und einer Einrichtung zur gleichzeitigen Übertragung von elektrischer Energie und Information zwischen diesen Bauteilen
US7605496B2 (en) * 2004-05-11 2009-10-20 Access Business Group International Llc Controlling inductive power transfer systems
JP2006230129A (ja) * 2005-02-18 2006-08-31 Nanao Corp 非接触電力供給装置
US8169185B2 (en) * 2006-01-31 2012-05-01 Mojo Mobility, Inc. System and method for inductive charging of portable devices
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
RU2009119727A (ru) * 2006-10-26 2010-12-10 Конинклейке Филипс Электроникс Н.В. (Nl) Индуктивная система питания и способ ее работы
CN101802942A (zh) * 2007-01-29 2010-08-11 普迈公司 无针式电源耦合
KR102472547B1 (ko) 2007-05-10 2022-11-30 오클랜드 유니서비시즈 리미티드 멀티 전력을 공급받는 전기 자동차
JP4525710B2 (ja) * 2007-06-29 2010-08-18 セイコーエプソン株式会社 送電制御装置、送電装置、電子機器及び無接点電力伝送システム
DE102007060811A1 (de) * 2007-09-01 2009-03-05 Maquet Gmbh & Co. Kg Vorrichtung und Verfahren zur drahtlosen Energie- und/oder Datenübertragung zwischen einem Quellgerät und mindestens einem Zielgerät
CN101809842A (zh) 2007-09-27 2010-08-18 松下电器产业株式会社 电子装置、充电器和充电装置
JP2011507481A (ja) * 2007-12-21 2011-03-03 アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー 誘導電力転送
KR101061661B1 (ko) * 2008-01-09 2011-09-01 세이코 엡슨 가부시키가이샤 송전 제어 장치, 송전 장치, 무접점 전력 전송 시스템, 전자 기기 및 송전 제어 방법
AU2009223084A1 (en) * 2008-03-13 2009-09-17 Access Business Group International Llc Inductive power supply system with multiple coil primary
US20110074346A1 (en) * 2009-09-25 2011-03-31 Hall Katherine L Vehicle charger safety system and method
JP5104719B2 (ja) * 2008-10-28 2012-12-19 トヨタ自動車株式会社 渦流測定における周波数選定方法および焼き入れ深さ測定方法
JP5258521B2 (ja) * 2008-11-14 2013-08-07 トヨタ自動車株式会社 給電システム
JP5521665B2 (ja) * 2009-03-26 2014-06-18 セイコーエプソン株式会社 コイルユニット、それを用いた送電装置及び受電装置
JP5689587B2 (ja) * 2009-03-31 2015-03-25 富士通株式会社 電力伝送装置
JP5554937B2 (ja) * 2009-04-22 2014-07-23 パナソニック株式会社 非接触給電システム
JP5597022B2 (ja) * 2009-05-13 2014-10-01 キヤノン株式会社 給電装置、及び制御方法
DE102009033236A1 (de) * 2009-07-14 2011-01-20 Conductix-Wampfler Ag Vorrichtung zur induktiven Übertragung elektrischer Energie
DE102009033237A1 (de) 2009-07-14 2011-01-20 Conductix-Wampfler Ag Vorrichtung zur induktiven Übertragung elektrischer Energie
DE202009009693U1 (de) * 2009-07-14 2010-11-25 Conductix-Wampfler Ag Vorrichtung zur induktiven Übertragung elektrischer Energie
JP5484843B2 (ja) * 2009-09-24 2014-05-07 パナソニック株式会社 非接触充電システム
US8575944B2 (en) * 2009-11-03 2013-11-05 Robert Bosch Gmbh Foreign object detection in inductive coupled devices
JP2011229264A (ja) * 2010-04-19 2011-11-10 Panasonic Electric Works Co Ltd 非接触送電装置、非接触受電装置及び非接触充電システム
KR101228556B1 (ko) * 2010-11-04 2013-02-07 주식회사 한림포스텍 무선 전력 전송 장치에서의 전력 전송 코일 선택 제어 방법, 이를 적용한 무선 전력 전송 장치, 및 이를 적용하는 무선 전력 전송 시스템
CN103442634A (zh) * 2011-02-03 2013-12-11 皇家飞利浦电子股份有限公司 用于磁感应阻抗测量装置的平面线圈布置
TWI563765B (en) * 2011-04-08 2016-12-21 Access Business Group Int Llc Counter wound inductive power supply and related method of manufacture and operation

Also Published As

Publication number Publication date
JP6067211B2 (ja) 2017-01-25
WO2012165244A1 (ja) 2012-12-06
BR112013005804B1 (pt) 2020-12-08
JP2012249401A (ja) 2012-12-13
BR112013005804A2 (pt) 2016-05-10
US9553636B2 (en) 2017-01-24
EP2717431A1 (en) 2014-04-09
CN103098344A (zh) 2013-05-08
RU2554103C1 (ru) 2015-06-27
US20130169062A1 (en) 2013-07-04
EP2717431B1 (en) 2018-03-21
CN103098344B (zh) 2016-05-11
EP2717431A4 (en) 2015-07-15
MY165789A (en) 2018-04-25

Similar Documents

Publication Publication Date Title
MX2013002741A (es) Dispositivo de suministro de electricidad sin contacto.
MY164465A (en) Non-contact charging device
MY170665A (en) Non-contact power supply device, vehicle, and non-contact power supply system
AU340816S (en) Battery charger for automobile
WO2012168318A3 (de) Ladevorrichtung und ladeverfahren mit schwimmender ladeeinheit
MX2015010445A (es) Carga inductiva para un cigarrillo electronico.
FR2970831B1 (fr) Recharge sans contact de la batterie d'un objet portable par un telephone
EP2546844A4 (en) CONTACTLESS RECHARGEABLE MODULE AND TRANSMITTER AND RECEIVER-FREE CONTACTLESS CHARGER THEREOF
SA515360818B1 (ar) مرفاع قنطري ذو إطارات وحامل منفرج لاستقبال القدرة في طريقة غير متماسة
EP2620961A4 (en) CONTACTLESS RECHARGEABLE MODULE AND TRANSMITTER AND RECEIVER-FREE CONTACTLESS CHARGER THEREOF
JP2013135599A5 (es)
CA140966S (en) Battery charging station
EP2535906A4 (en) MAGNETIC SWITCHING FOR A CONTACTLESS LOADER, POWER SUPPLY, POWER SUPPLY AND CONTACTLESS LOADER
EP3066738A4 (en) Energy transfer optimization by detecting and mitigating magnetic saturation in wireless charging with foreign object detection
WO2012144658A3 (en) Resonance type non-contact power feeding system, power transmission side apparatus and in-vehicle charging apparatus of resonance type non-contact power feeding system
RU2013158189A (ru) Устройство бесконтактной подачи электрической мощности
GB201205652D0 (en) Charging system for a vehicle
GB201018303D0 (en) Printer
WO2015101840A3 (en) Battery charger
MX346535B (es) Aparato de carga y aparato de alimentación de energía sin contacto.
MY156500A (en) Battery pack
WO2014198005A3 (de) Ladegerät und handgerät für mobiles elektrokleingerät
EP2631922A4 (en) CONTACTLESS LOAD MODULE AND CONTACTLESS LOADING DEVICE
WO2013027377A3 (en) Power supply device
WO2014074460A3 (en) Method and apparatus for charging a battery in parallel with a device powered by the battery

Legal Events

Date Code Title Description
FG Grant or registration