JP5432283B2 - 無接点電力受信装置及び受信装置用コアを製作するためのジグ - Google Patents
無接点電力受信装置及び受信装置用コアを製作するためのジグ Download PDFInfo
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/098—Mandrels; Formers
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- 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
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- 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
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- 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
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- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00304—Overcurrent protection
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- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00308—Overvoltage protection
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
- H02J7/04—Regulation of charging current or voltage
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2871—Pancake coils
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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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- 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
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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
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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
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53265—Means to assemble electrical device with work-holder for assembly
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- Near-Field Transmission Systems (AREA)
Description
Claims (9)
- 無線電力信号の受信モード及びデータの送受信モードを選択的に遂行する共用送受信ブロックと、
無線電力信号の受信モードで、前記共用送受信ブロックに受信された電力信号を整流する整流ブロックと、
前記整流ブロックで整流された電力信号を制御する受信電力制御ブロックと、
前記受信電力制御ブロックで制御された電力信号の電気エネルギーを用いてバッテリーパックの充電を制御する充電制御ブロックと、
データの送受信モードで、前記共用送受信ブロックを通じて外部電子器機と電子決済のためのデータを送受信するデータ処理ブロックと、
を備え、
前記共用送受信ブロックは、
無線電力信号を受信する電力受信コイルと、
データの送受信のためのループアンテナと、
前記電力受信コイル及び前記ループアンテナの中で何れか一つを選択して前記整流ブロック及び前記データ処理ブロックの中で何れか一つと電気的に連結するモードスイッチング部と、
前記電力受信コイルの受信電圧を感知して前記モードスイッチング部のスイッチング動作を制御するモード制御部と、を備える無接点電力受信装置。 - 前記モード制御部は、前記電力受信コイルの受信電圧を感知した後、前記感知された受信電圧が基準電圧より高い場合、前記モードスイッチング部が前記電力受信コイルと前記整流ブロックを電気的に連結するスイッチング動作を遂行するように制御して、前記感知された受信電圧が基準電圧より低い場合、前記モードスイッチング部が前記ループアンテナと前記データ処理ブロックを電気的に連結するスイッチング動作を遂行するように制御することを特徴とする請求項1に記載の無接点電力受信装置。
- 前記モード制御部は、前記電力受信コイルの受信電圧を感知して、感知された受信電圧と基準電圧を比べてその結果を出力する電圧感知器を備えることを特徴とする請求項2に記載の無接点電力受信装置。
- 端末機本体と、前記端末機本体に電気エネルギーを供給して充放電が可能なバッテリーパックと、前記バッテリーパックを保護するためのバッテリー用カバーケースと、前記端末機本体と前記バッテリー及び前記カバーケースがそれぞれ電気的に繋がれるように構成された少なくとも一つの連結端子モジュールを備える無接点電力受信装置であって、
前記バッテリーパックは、無線電力信号の受信モード及びデータの送受信モードを選択的に遂行する共用送受信ブロックを備え、
前記端末機本体は、無線電力信号の受信モードで、前記共用送受信ブロックに受信された電力信号を整流する整流ブロックと、前記整流ブロックで整流された電力信号を制御する受信電力制御ブロックと、前記受信電力制御ブロックで制御された電力信号の電気エネルギーを利用してバッテリーパックの充電を制御する充電制御ブロックと、データの送受信モードで、前記共用送受信ブロックを通じて外部電子器機と電子決済のためのデータを送受信するデータ処理ブロックと、を備え、
前記連結端子モジュールは、前記バッテリーパックに設けられる第1連結端子モジュールと、前記端末機本体に設けられる第2連結端子モジュール及び第3連結端子モジュールと、前記カバーケースに設けられる第4連結端子モジュールを備え、前記第1連結端子モジュールと前記第2連結端子モジュールは繋がれ、前記共用送受信ブロックが前記第1連結端子モジュール及び前記第3連結端子モジュールと繋がれ、前記第3連結端子モジュールから前記第2連結端子モジュールに繋がるように前記整流ブロック、前記受信電力制御ブロック、前記充電制御ブロックが順次に配置され、前記第3連結端子モジュールと前記受信電力制御ブロックの間に前記データ処理ブロックが配置され、
前記共用送受信ブロックは、
無線電力信号を受信する電力受信コイルと、
データの送受信のためのループアンテナと、
前記電力受信コイル及び前記ループアンテナの中で何れか一つを選択して前記整流ブロック及び前記データ処理ブロックの中で何れか一つと電気的に連結するモードスイッチング部と、
前記電力受信コイルの受信電圧を感知して前記モードスイッチング部のスイッチング動作を制御するモード制御部と、を備える無接点電力受信装置。 - 端末機本体と、前記端末機本体に電気エネルギーを供給して充放電が可能なバッテリーパックと、前記バッテリーパックを保護するためのバッテリー用カバーケースと、前記端末機本体と前記バッテリー及び前記カバーケースがそれぞれ電気的に繋がれるように構成された少なくとも一つの連結端子モジュールを備える無接点電力受信装置であって、
前記カバーケースは、無線電力信号の受信モード及びデータの送受信モードを選択的に遂行する共用送受信ブロックを備え、
前記端末機本体は、無線電力信号の受信モードで、前記共用送受信ブロックに受信された電力信号を整流する整流ブロックと、前記整流ブロックで整流された電力信号を制御する受信電力制御ブロックと、前記受信電力制御ブロックで制御された電力信号の電気エネルギーを利用してバッテリーパックの充電を制御する充電制御ブロックと、データの送受信モードで、前記共用送受信ブロックを通じて外部電子器機と電子決済のためのデータを送受信するデータ処理ブロックと、を備え、
前記連結端子モジュールは、前記バッテリーパックに設けられる第1連結端子モジュールと、前記端末機本体に設けられる第2連結端子モジュール及び第3連結端子モジュールと、前記カバーケースに設けられる第4連結端子モジュールを備え、前記共用送受信ブロックが前記第4連結端子モジュールと繋がれ、前記第4連結端子モジュールは前記第3連結端子モジュールに繋がれ、前記第3連結端子モジュールから前記第2連結端子モジュールに繋がるように前記整流ブロック、前記受信電力制御ブロック、前記充電制御ブロックが順次に配置され、前記第3連結端子モジュールと前記受信電力制御ブロックの間に前記データ処理ブロックが配置され、前記第2連結端子モジュールが前記第1連結端子モジュールと繋がれ、
前記共用送受信ブロックは、
無線電力信号を受信する電力受信コイルと、
データの送受信のためのループアンテナと、
前記電力受信コイル及び前記ループアンテナの中で何れか一つを選択して前記整流ブロック及び前記データ処理ブロックの中で何れか一つと電気的に連結するモードスイッチング部と、
前記電力受信コイルの受信電圧を感知して前記モードスイッチング部のスイッチング動作を制御するモード制御部と、を備える無接点電力受信装置。 - 前記バッテリーパックには、前記電力受信コイル用の遮蔽板が設けられることを特徴とする請求項4または請求項5に記載の無接点電力受信装置。
- 前記バッテリーパックには、前記電力受信コイル用の吸収板が設けられることを特徴とする請求項4または請求項5に記載の無接点電力受信装置。
- 前記モード制御部は、前記電力受信コイルの受信電圧を感知した後、前記感知された受信電圧が基準電圧より高い場合、前記モードスイッチング部が前記電力受信コイルと整流ブロックを電気的に連結するスイッチング動作を遂行するように制御して、前記感知された受信電圧が基準電圧より低い場合、前記モードスイッチング部が前記ループアンテナとデータ処理ブロックを電気的に連結するスイッチング動作を遂行するように制御することを特徴とする請求項4または請求項5に記載の無接点電力受信装置。
- 前記モード制御部は、前記電力受信コイルの受信電圧を感知して、感知された受信電圧と基準電圧を比べてその結果を出力する電圧感知器を備えることを特徴とする請求項8に記載の無接点電力受信装置。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
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KR1020080126269A KR100976158B1 (ko) | 2008-12-12 | 2008-12-12 | 평면나선형 코어구조의 파워트랜스피씨비코어가 구비된 무접점전력수신장치 |
KR10-2008-0126269 | 2008-12-12 | ||
KR1020090051316A KR100971717B1 (ko) | 2009-06-10 | 2009-06-10 | 휴대단말기용 무접점충전 및 데이터통신 제어모듈과 그 배치구조 |
KR10-2009-0051316 | 2009-06-10 | ||
KR10-2009-0084388 | 2009-09-08 | ||
KR1020090084388A KR101002360B1 (ko) | 2009-09-08 | 2009-09-08 | 코일권선용 지그 및 이를 이용한 이중코어 제조 방법 및 이들에 의해 제조된 이중코어 |
PCT/KR2009/007431 WO2010068063A2 (ko) | 2008-12-12 | 2009-12-11 | 무접점 전력 수신장치 및 수신장치용 코어를 제작하기 위한 지그 |
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JP5432283B2 true JP5432283B2 (ja) | 2014-03-05 |
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US (9) | US8624546B2 (ja) |
EP (1) | EP2367262B1 (ja) |
JP (1) | JP5432283B2 (ja) |
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EP2367262B1 (en) | 2008-12-12 | 2019-02-27 | GE Hybrid Technologies, LLC | Contactless power receiving device |
IT1400748B1 (it) | 2010-06-30 | 2013-07-02 | St Microelectronics Srl | Apparato per il trasferimento wireless di energia fra due dispositivi e contemporaneo trasferimento di dati. |
JP2012019666A (ja) * | 2010-07-09 | 2012-01-26 | Sony Corp | ワイヤレス充電装置およびワイヤレス充電システム |
US8068011B1 (en) | 2010-08-27 | 2011-11-29 | Q Street, LLC | System and method for interactive user-directed interfacing between handheld devices and RFID media |
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US11095163B2 (en) | 2021-08-17 |
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