EE9900351A - Elektrivõimsuse ülekanne ja pingenivoo muundamine akutoitega elektroonikaseadme jaoks - Google Patents
Elektrivõimsuse ülekanne ja pingenivoo muundamine akutoitega elektroonikaseadme jaoksInfo
- Publication number
- EE9900351A EE9900351A EEP199900351A EEP9900351A EE9900351A EE 9900351 A EE9900351 A EE 9900351A EE P199900351 A EEP199900351 A EE P199900351A EE P9900351 A EEP9900351 A EE P9900351A EE 9900351 A EE9900351 A EE 9900351A
- Authority
- EE
- Estonia
- Prior art keywords
- electronic device
- power transfer
- voltage conversion
- battery powered
- powered electronic
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
- H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S320/00—Electricity: battery or capacitor charging or discharging
- Y10S320/28—Regulating transformer, e.g. high leakage, ferro-resonant
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/803,250 US5889384A (en) | 1997-02-20 | 1997-02-20 | Power transfer and voltage level conversion for a battery-powered electronic device |
PCT/US1998/002831 WO1998037610A1 (en) | 1997-02-20 | 1998-02-17 | Power transfer and voltage level conversion for a battery-powered electronic device |
Publications (2)
Publication Number | Publication Date |
---|---|
EE9900351A true EE9900351A (et) | 2000-02-15 |
EE04209B1 EE04209B1 (et) | 2003-12-15 |
Family
ID=25186020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EEP199900351A EE04209B1 (et) | 1997-02-20 | 1998-02-17 | Toitesüsteem ning toiteallikas kantavale elektroonikaseadmele |
Country Status (10)
Country | Link |
---|---|
US (1) | US5889384A (et) |
EP (1) | EP0960459B1 (et) |
CN (1) | CN1123107C (et) |
AR (1) | AR011847A1 (et) |
AU (1) | AU6164998A (et) |
BR (1) | BR9807246A (et) |
CO (1) | CO4780068A1 (et) |
EE (1) | EE04209B1 (et) |
TW (1) | TW382157B (et) |
WO (1) | WO1998037610A1 (et) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6980196B1 (en) * | 1997-03-18 | 2005-12-27 | Massachusetts Institute Of Technology | Printable electronic display |
DE19735624C1 (de) * | 1997-08-18 | 1998-12-10 | Daimler Benz Ag | Verfahren und Anordnung zur induktiven Übertragung elektrischer Leistung auf mehrere bewegte Verbraucher |
JPH11273977A (ja) * | 1998-03-20 | 1999-10-08 | Toyota Autom Loom Works Ltd | 電気自動車用電磁誘導型非接触給電装置 |
DE29816725U1 (de) * | 1998-09-17 | 1999-01-14 | Chao Wen Chung | Ladungsvorrichtung für mobile Telefone |
US6288519B1 (en) * | 1998-12-22 | 2001-09-11 | Ericsson Inc. | Charging and vibrating method using movable magnets for a product using rechargeable batteries |
US6430069B1 (en) * | 1999-05-14 | 2002-08-06 | Intel Corporation | Contactless connectors for use in a high frequency alternating current power distribution system |
US7522878B2 (en) | 1999-06-21 | 2009-04-21 | Access Business Group International Llc | Adaptive inductive power supply with communication |
US7212414B2 (en) | 1999-06-21 | 2007-05-01 | Access Business Group International, Llc | Adaptive inductive power supply |
US6326764B1 (en) | 2000-06-05 | 2001-12-04 | Clement Virtudes | Portable solar-powered CD player and electrical generator |
US6323619B1 (en) | 2000-09-29 | 2001-11-27 | Reliance Electric Technologies, Llc | Condition monitoring and battery recharging system |
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 |
US6917182B2 (en) * | 2003-07-24 | 2005-07-12 | Motorola, Inc. | Method and system for providing induction charging having improved efficiency |
US7206170B2 (en) * | 2004-05-19 | 2007-04-17 | Imetion Corp. | Thin film servo head apparatus with canted servo gaps |
US7414380B2 (en) * | 2004-09-21 | 2008-08-19 | Lear Corporation | Apparatus for inductively recharging batteries of a portable convenience device |
JP4318044B2 (ja) | 2005-03-03 | 2009-08-19 | ソニー株式会社 | 電力供給システム、電力供給装置および方法、受電装置および方法、記録媒体、並びにプログラム |
JP4852970B2 (ja) | 2005-10-26 | 2012-01-11 | パナソニック電工株式会社 | 給電システム |
US8169185B2 (en) | 2006-01-31 | 2012-05-01 | Mojo Mobility, Inc. | System and method for inductive charging of portable devices |
US7952322B2 (en) | 2006-01-31 | 2011-05-31 | Mojo Mobility, Inc. | Inductive power source and charging system |
US11201500B2 (en) | 2006-01-31 | 2021-12-14 | Mojo Mobility, Inc. | Efficiencies and flexibilities in inductive (wireless) charging |
US7948208B2 (en) | 2006-06-01 | 2011-05-24 | Mojo Mobility, Inc. | Power source, charging system, and inductive receiver for mobile devices |
US11329511B2 (en) | 2006-06-01 | 2022-05-10 | Mojo Mobility Inc. | Power source, charging system, and inductive receiver for mobile devices |
US8232669B2 (en) * | 2006-09-29 | 2012-07-31 | Ford Global Technologies, Llc | Energy conversion system for a vehicle |
US9472971B2 (en) * | 2007-12-21 | 2016-10-18 | Cynetic Designs Ltd. | Wireless inductive charging of weapon system energy source |
US8344552B2 (en) | 2008-02-27 | 2013-01-01 | Qualcomm Incorporated | Antennas and their coupling characteristics for wireless power transfer via magnetic coupling |
US20110050164A1 (en) | 2008-05-07 | 2011-03-03 | Afshin Partovi | System and methods for inductive charging, and improvements and uses thereof |
US20090278493A1 (en) * | 2008-05-10 | 2009-11-12 | Alden Ray M | Intra-package battery charging apparatus and process for distributed products |
US20100090789A1 (en) * | 2008-10-14 | 2010-04-15 | Middle Atlantic Products, Inc. | Method, system and transformer for mitigating harmonics |
AU2010234396A1 (en) * | 2009-04-08 | 2011-10-27 | Access Business Group International Llc | Selectable coil array |
CN101931260A (zh) * | 2009-06-19 | 2010-12-29 | 鸿富锦精密工业(深圳)有限公司 | 自充电的电子装置 |
USD611898S1 (en) | 2009-07-17 | 2010-03-16 | Lin Wei Yang | Induction charger |
JP5434330B2 (ja) * | 2009-07-22 | 2014-03-05 | ソニー株式会社 | 電力受信装置、電力伝送システム、充電装置および電力伝送方法 |
USD611899S1 (en) | 2009-07-31 | 2010-03-16 | Lin Wei Yang | Induction charger |
USD611900S1 (en) | 2009-07-31 | 2010-03-16 | Lin Wei Yang | Induction charger |
US20110241607A1 (en) * | 2010-04-06 | 2011-10-06 | Garmin Ltd. | Electronic device with integral inductive charging station |
WO2011156768A2 (en) | 2010-06-11 | 2011-12-15 | Mojo Mobility, Inc. | System for wireless power transfer that supports interoperability, and multi-pole magnets for use therewith |
US8310202B2 (en) * | 2010-08-17 | 2012-11-13 | Ut-Battelle, Llc | Off-resonance frequency operation for power transfer in a loosely coupled air core transformer |
US9496732B2 (en) * | 2011-01-18 | 2016-11-15 | Mojo Mobility, Inc. | Systems and methods for wireless power transfer |
US9178369B2 (en) * | 2011-01-18 | 2015-11-03 | Mojo Mobility, Inc. | Systems and methods for providing positioning freedom, and support of different voltages, protocols, and power levels in a wireless power system |
US10141770B2 (en) * | 2011-01-18 | 2018-11-27 | Mojo Mobility, Inc. | Powering and/or charging with a plurality of protocols |
US10115520B2 (en) | 2011-01-18 | 2018-10-30 | Mojo Mobility, Inc. | Systems and method for wireless power transfer |
US11342777B2 (en) | 2011-01-18 | 2022-05-24 | Mojo Mobility, Inc. | Powering and/or charging with more than one protocol |
US20120194124A1 (en) * | 2011-01-31 | 2012-08-02 | Nokia Corporation | Wireless Battery Charging System |
US8541976B2 (en) | 2011-05-23 | 2013-09-24 | Honda Motor Co., Ltd. | Vehicle mounted personal device battery charging station and operating methods to avoid interference |
IL213824A (en) * | 2011-06-28 | 2013-03-24 | Yaacov Shmuel Chaim Ben Aharon | System, method and apparatus for portable power supply |
CN102957176B (zh) * | 2011-08-24 | 2016-05-18 | 富泰华工业(深圳)有限公司 | 充电装置及充电系统 |
US9722447B2 (en) | 2012-03-21 | 2017-08-01 | Mojo Mobility, Inc. | System and method for charging or powering devices, such as robots, electric vehicles, or other mobile devices or equipment |
US20130271069A1 (en) | 2012-03-21 | 2013-10-17 | Mojo Mobility, Inc. | Systems and methods for wireless power transfer |
US9837846B2 (en) | 2013-04-12 | 2017-12-05 | Mojo Mobility, Inc. | System and method for powering or charging receivers or devices having small surface areas or volumes |
CN103475076B (zh) * | 2013-09-24 | 2015-09-02 | 清华大学深圳研究生院 | 便携式电子设备无线充电系统及负载检测方法 |
KR20170020144A (ko) * | 2015-08-13 | 2017-02-22 | 삼성전자주식회사 | 전자 장치 및 전자 장치의 무선 충전 방법 |
US10268846B2 (en) * | 2016-12-30 | 2019-04-23 | Eagle Harbor Technologies, Inc. | High voltage inductive adder |
US11444485B2 (en) | 2019-02-05 | 2022-09-13 | Mojo Mobility, Inc. | Inductive charging system with charging electronics physically separated from charging coil |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6043094A (ja) * | 1983-08-17 | 1985-03-07 | Mitsubishi Electric Corp | エレベ−タの故障時運転装置 |
JPS61102172A (ja) * | 1984-10-23 | 1986-05-20 | Hitachi Ltd | 自己消弧素子利用電流形コンバ−タ装置 |
US4985819A (en) * | 1989-10-18 | 1991-01-15 | Mitsubishi Denki Kabushiki Kaisha | AC-DC-AC apparatus having battery charging and discharging feature |
JP2548415B2 (ja) * | 1990-01-08 | 1996-10-30 | シャープ株式会社 | 電力供給装置 |
NL9101590A (nl) * | 1991-09-20 | 1993-04-16 | Ericsson Radio Systems Bv | Stelsel voor het laden van een oplaadbare accu van een draagbare eenheid in een rek. |
US5157319A (en) * | 1991-09-27 | 1992-10-20 | Electric Power Research Institute | Contactless battery charging system |
US5341083A (en) * | 1991-09-27 | 1994-08-23 | Electric Power Research Institute, Inc. | Contactless battery charging system |
US5140509A (en) * | 1991-11-08 | 1992-08-18 | Allied-Signal Inc. | Regulated bi-directional DC-to-DC voltage converter |
US5327065A (en) * | 1992-01-22 | 1994-07-05 | Hughes Aircraft Company | Hand-held inductive charger having concentric windings |
US5264776A (en) * | 1992-06-30 | 1993-11-23 | Hughes Aircraft Company | Electric vehicle inductive coupling charge port |
US5455466A (en) * | 1993-07-29 | 1995-10-03 | Dell Usa, L.P. | Inductive coupling system for power and data transfer |
US5536979A (en) * | 1994-06-30 | 1996-07-16 | Mceachern; Alexander | Charger for hand-held rechargeable electric apparatus with switch for reduced magnetic field |
-
1997
- 1997-02-20 US US08/803,250 patent/US5889384A/en not_active Expired - Lifetime
-
1998
- 1998-02-13 TW TW87101996A patent/TW382157B/zh active
- 1998-02-17 WO PCT/US1998/002831 patent/WO1998037610A1/en active IP Right Grant
- 1998-02-17 EP EP19980906420 patent/EP0960459B1/en not_active Expired - Lifetime
- 1998-02-17 BR BR9807246A patent/BR9807246A/pt not_active IP Right Cessation
- 1998-02-17 EE EEP199900351A patent/EE04209B1/et not_active IP Right Cessation
- 1998-02-17 AU AU61649/98A patent/AU6164998A/en not_active Abandoned
- 1998-02-17 CN CN98804367A patent/CN1123107C/zh not_active Expired - Fee Related
- 1998-02-20 AR ARP980100786 patent/AR011847A1/es not_active Application Discontinuation
- 1998-02-20 CO CO98009311A patent/CO4780068A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN1123107C (zh) | 2003-10-01 |
WO1998037610A1 (en) | 1998-08-27 |
EP0960459B1 (en) | 2002-09-18 |
EE04209B1 (et) | 2003-12-15 |
AR011847A1 (es) | 2000-09-13 |
CO4780068A1 (es) | 1999-05-26 |
CN1252902A (zh) | 2000-05-10 |
BR9807246A (pt) | 2000-05-02 |
TW382157B (en) | 2000-02-11 |
EP0960459A1 (en) | 1999-12-01 |
US5889384A (en) | 1999-03-30 |
AU6164998A (en) | 1998-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB4A | Valid patent at the end of a year |
Effective date: 20031231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20041231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20051231 |
|
KB4A | Valid patent at the end of a year |
Effective date: 20061231 |
|
MM4A | Lapsed by not paying the annual fees |
Effective date: 20070217 |