KR101027997B1 - 범용 전원 어댑터/변환기 - Google Patents

범용 전원 어댑터/변환기 Download PDF

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Publication number
KR101027997B1
KR101027997B1 KR1020080002351A KR20080002351A KR101027997B1 KR 101027997 B1 KR101027997 B1 KR 101027997B1 KR 1020080002351 A KR1020080002351 A KR 1020080002351A KR 20080002351 A KR20080002351 A KR 20080002351A KR 101027997 B1 KR101027997 B1 KR 101027997B1
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KR
South Korea
Prior art keywords
output
connector
voltage
input
adapter
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Expired - Fee Related
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KR1020080002351A
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English (en)
Korean (ko)
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KR20080065248A (ko
Inventor
캄 와 소
Original Assignee
모던 센스 엘티디.
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Application filed by 모던 센스 엘티디. filed Critical 모던 센스 엘티디.
Publication of KR20080065248A publication Critical patent/KR20080065248A/ko
Application granted granted Critical
Publication of KR101027997B1 publication Critical patent/KR101027997B1/ko
Expired - Fee Related legal-status Critical Current
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7039—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the coupling part with coding means activating the switch to establish different circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Direct Current Feeding And Distribution (AREA)
KR1020080002351A 2007-01-08 2008-01-08 범용 전원 어댑터/변환기 Expired - Fee Related KR101027997B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HK07100258.0 2007-01-08
HK07100258 2007-01-08

Publications (2)

Publication Number Publication Date
KR20080065248A KR20080065248A (ko) 2008-07-11
KR101027997B1 true KR101027997B1 (ko) 2011-04-13

Family

ID=39226949

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080002351A Expired - Fee Related KR101027997B1 (ko) 2007-01-08 2008-01-08 범용 전원 어댑터/변환기

Country Status (9)

Country Link
US (1) US8009451B2 (https=)
EP (1) EP1942562A3 (https=)
JP (1) JP2008237008A (https=)
KR (1) KR101027997B1 (https=)
CN (1) CN101237188B (https=)
AU (1) AU2008200080A1 (https=)
IN (1) IN2008CH00059A (https=)
RU (1) RU2008101937A (https=)
TW (1) TW200841146A (https=)

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US9153960B2 (en) 2004-01-15 2015-10-06 Comarco Wireless Technologies, Inc. Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices
US7642671B2 (en) * 2006-04-28 2010-01-05 Acco Brands Usa Llc Power supply system providing two output voltages
TW201025392A (en) * 2008-12-31 2010-07-01 Kerio Technologies Inc Switch with conductive driving device for power supplying apparatus and the power supplying apparatus
US8354760B2 (en) 2009-10-28 2013-01-15 Comarco Wireless Technologies, Inc. Power supply equipment to simultaneously power multiple electronic device
US20120068535A1 (en) * 2010-09-20 2012-03-22 Radioshack Corporation Energy converter, and associated method, for providing converted energy to a set of electronic devices
US9088090B2 (en) 2011-03-10 2015-07-21 Kien Hoe Daniel Chin Universal purpose power adapter
RU2635356C2 (ru) * 2012-04-06 2017-11-13 ЛЭЙБИНЕЛ, ЭлЭлСи Адаптер прерывателя цепи для штепсельной панели прерывателя цепи
US8550827B1 (en) 2012-07-25 2013-10-08 Targus Group International, Inc. Multi-sleeve power tips
US8821199B2 (en) 2012-07-25 2014-09-02 Targus Group International, Inc. Multi-prong power tip adaptor
KR20140029565A (ko) * 2012-08-28 2014-03-11 삼성전자주식회사 전력 제어 방법 및 장치
CN102891593A (zh) * 2012-11-01 2013-01-23 山东大学 一种微型通用电源
KR200472137Y1 (ko) * 2012-11-09 2014-04-10 최규택 이동 단말기 충전을 위한 범용 젠더
WO2014137331A1 (en) 2013-03-06 2014-09-12 Hewlett Packard Development Company, L.P. Power supply voltage and load consumption control
US10162399B2 (en) 2013-03-06 2018-12-25 Hewlett-Packard Development Company, L.P. Power supply voltage and load consumption control
US9257893B2 (en) 2013-07-29 2016-02-09 City University Of Hong Kong USB power supply
US20150126070A1 (en) * 2013-11-05 2015-05-07 Sony Corporation Apparatus for powering an electronic device in a secure manner
CN105739660A (zh) * 2014-12-10 2016-07-06 鸿富锦精密工业(武汉)有限公司 电子设备电压调节装置
US9972955B1 (en) * 2016-11-16 2018-05-15 Conair Corporation Travel voltage converter and adapter
US10123461B2 (en) 2017-04-05 2018-11-06 Google Llc Cooling electronic devices in a data center with cooling units mounted in bays of a server rack frame assembly
EP3903400A1 (en) * 2018-12-27 2021-11-03 Snap Inc. Charge cable deadzone mitigation
GB202007547D0 (en) 2020-05-20 2020-07-01 Tallinn Univ Of Technology An universal DC-DC/AC converter

Citations (3)

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JP2002262451A (ja) * 2001-03-01 2002-09-13 Matsushita Electric Ind Co Ltd 電源装置、該電源装置に用いるコネクタ付きケーブル、並びに該電源装置に接続される従属装置
JP2004214206A (ja) * 2003-01-03 2004-07-29 Modern Sense Ltd 電気アダプター
KR20050093323A (ko) * 2004-03-18 2005-09-23 (주)에스피에스 유니버셜 전원공급장치

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JPH07200080A (ja) * 1993-12-27 1995-08-04 Tamura Seisakusho Co Ltd 出力電圧変更プラグ
US5547399A (en) * 1995-02-27 1996-08-20 Naghi; Herschel Universal AC adaptor for consumer electronics
JP2978840B2 (ja) * 1997-06-05 1999-11-15 日本電気アイシーマイコンシステム株式会社 電圧調整回路
JPH11353041A (ja) * 1998-06-09 1999-12-24 Alinco Inc 直流電源装置
US6650560B2 (en) * 2001-12-03 2003-11-18 Mobility Electronics, Inc. Dual input AC and DC power supply having a programmable DC output utilizing single-loop optical feedback
US6700808B2 (en) * 2002-02-08 2004-03-02 Mobility Electronics, Inc. Dual input AC and DC power supply having a programmable DC output utilizing a secondary buck converter
US6628535B1 (en) * 2002-03-20 2003-09-30 Formosa Electronic Industries Inc. Voltage converter with selectable DC output voltage level
US6664758B2 (en) * 2002-03-29 2003-12-16 Fu-I Yang Universal power adapter
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US6972975B2 (en) * 2003-06-23 2005-12-06 Carl Su Voltage converter with selectable output voltage levels
GB2411780B (en) * 2004-03-04 2006-01-11 Well Shin Technology Co Ltd Power adaptor
EP1742324A1 (en) 2004-04-23 2007-01-10 Golden Bridge Electech Inc. A power supply adapter capable of displaying dc output voltage level
US7140921B2 (en) * 2004-07-07 2006-11-28 Yau-Tzung Liu Conversion plug structure having a variable resistor
JP4191153B2 (ja) 2005-02-25 2008-12-03 Ｎｅｃソフト株式会社 データ交換システム、データ交換方法、サーバ、管理サーバ及びデータ交換プログラム
US7273384B1 (en) 2006-04-11 2007-09-25 Modern Sense Limited Universal battery charger and/or power adaptor
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002262451A (ja) * 2001-03-01 2002-09-13 Matsushita Electric Ind Co Ltd 電源装置、該電源装置に用いるコネクタ付きケーブル、並びに該電源装置に接続される従属装置
JP2004214206A (ja) * 2003-01-03 2004-07-29 Modern Sense Ltd 電気アダプター
KR20050093323A (ko) * 2004-03-18 2005-09-23 (주)에스피에스 유니버셜 전원공급장치
KR100582772B1 (ko) * 2004-03-18 2006-05-22 (주)에스피에스 유니버셜 전원공급장치

Also Published As

Publication number Publication date
TW200841146A (en) 2008-10-16
CN101237188B (zh) 2010-06-02
AU2008200080A1 (en) 2008-07-24
RU2008101937A (ru) 2009-07-20
EP1942562A3 (en) 2009-11-18
JP2008237008A (ja) 2008-10-02
EP1942562A2 (en) 2008-07-09
CN101237188A (zh) 2008-08-06
US8009451B2 (en) 2011-08-30
US20080164764A1 (en) 2008-07-10
KR20080065248A (ko) 2008-07-11
IN2008CH00059A (https=) 2015-09-25

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