JP2003116078A5 - - Google Patents

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Publication number
JP2003116078A5
JP2003116078A5 JP2002187002A JP2002187002A JP2003116078A5 JP 2003116078 A5 JP2003116078 A5 JP 2003116078A5 JP 2002187002 A JP2002187002 A JP 2002187002A JP 2002187002 A JP2002187002 A JP 2002187002A JP 2003116078 A5 JP2003116078 A5 JP 2003116078A5
Authority
JP
Japan
Prior art keywords
current
power supply
load
voltage
connector
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.)
Granted
Application number
JP2002187002A
Other languages
English (en)
Other versions
JP4390434B2 (ja
JP2003116078A (ja
Filing date
Publication date
Priority claimed from US09/896,256 external-priority patent/US6683395B2/en
Application filed filed Critical
Publication of JP2003116078A publication Critical patent/JP2003116078A/ja
Publication of JP2003116078A5 publication Critical patent/JP2003116078A5/ja
Application granted granted Critical
Publication of JP4390434B2 publication Critical patent/JP4390434B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Claims (2)

  1. 限られた電流容量を有するコネクタを介して電力を供給する電源装置であって、
    所定の電圧／電流値を要求する負荷と、
    前記負荷の要求よりも高い電圧を有し、且つ前記負荷の要求よりも低い電流を発生する電源と、
    前記電源の高電圧と低電流を、より低い電圧とより高い電流に変換する変換器と、から成り、
    前記電源の出力は、前記コネクタを介して前記変換器の入力に結合され、
    前記変換器の出力は前記負荷に結合される、前記電源装置。
  2. 限られた電流容量を有するコネクタを介して電力を供給する電源装置であって、
    所定の電圧／電流値を要求する断続的負荷と、
    前記要求される所定の電圧値にほぼ等しい電圧を有し、且つ前記要求される所定の電流値よりも少ない電流を発生する電源と、
    コンデンサと、から成り、
    前記電源は前記コネクタを介して前記コンデンサに結合され、
    前記断続的負荷は前記コンデンサに結合される、前記電源装置。
JP2002187002A 2001-06-29 2002-06-27 電源装置 Expired - Lifetime JP4390434B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/896,256 2001-06-29
US09/896,256 US6683395B2 (en) 2001-06-29 2001-06-29 Power supply

Publications (3)

Publication Number Publication Date
JP2003116078A JP2003116078A (ja) 2003-04-18
JP2003116078A5 true JP2003116078A5 (ja) 2006-05-18
JP4390434B2 JP4390434B2 (ja) 2009-12-24

Family

ID=25405894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002187002A Expired - Lifetime JP4390434B2 (ja) 2001-06-29 2002-06-27 電源装置

Country Status (8)

Country Link
US (1) US6683395B2 (ja)
EP (1) EP1271755A3 (ja)
JP (1) JP4390434B2 (ja)
KR (1) KR100992054B1 (ja)
CN (1) CN100521472C (ja)
MX (1) MXPA02006582A (ja)
MY (1) MY126194A (ja)
TW (1) TW565986B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003142591A (ja) * 2001-11-08 2003-05-16 Denso Corp 半導体集積回路装置
AU2002951291A0 (en) * 2002-09-09 2002-09-19 Energy Storage Systems Pty Ltd A power supply
US20140071818A1 (en) * 2004-07-16 2014-03-13 Virginia Innovation Sciences, Inc. Method and system for efficient communication
CN106939995A (zh) * 2016-11-17 2017-07-11 东莞市晧业工业设计有限公司 光伏智能路灯
JP7218071B2 (ja) * 2020-08-19 2023-02-06 矢崎総業株式会社 電源装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464559A (en) 1982-05-03 1984-08-07 Teledyne-Walterboro, A Divison Of Teledyne Industries, Inc. Phase-converting, variable output, power source utilizing Scott connection
US4716274A (en) 1985-10-25 1987-12-29 Gilliland Malcolm T Distributed station welding system
US5173169A (en) 1991-05-08 1992-12-22 Aqua Dynamics Group Corp. Electroplating method and apparatus
US5225971A (en) 1992-01-08 1993-07-06 International Business Machines Corporation Three coil bridge transformer
KR100275621B1 (ko) * 1993-12-27 2001-01-15 박영구 판넬의 스터드 핀 융착용 가열장치
FR2728408B1 (fr) * 1994-12-20 1997-01-31 Alsthom Cge Alcatel Dispositif d'alimentation electrique notamment pour appareils portatifs
US5811757A (en) 1996-02-29 1998-09-22 The Esab Group, Inc. Power source including parallel switching circuits and related methods for a welding or cutting system
KR100373238B1 (ko) * 1996-08-20 2003-05-09 기아자동차주식회사 전기자동차용 전류제어장치
US5805436A (en) * 1997-03-24 1998-09-08 Lin; Tieng-Fu Simplified power supply circuit without transformer core and windings
KR100327361B1 (ko) * 1999-05-06 2002-03-06 구자홍 전원공급 장치
US6198245B1 (en) 1999-09-20 2001-03-06 O2 Micro International Ltd. Look-ahead closed-loop thermal management

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