DE3751770D1 - Leistungsquellenapparat - Google Patents

Leistungsquellenapparat

Info

Publication number
DE3751770D1
DE3751770D1 DE3751770T DE3751770T DE3751770D1 DE 3751770 D1 DE3751770 D1 DE 3751770D1 DE 3751770 T DE3751770 T DE 3751770T DE 3751770 T DE3751770 T DE 3751770T DE 3751770 D1 DE3751770 D1 DE 3751770D1
Authority
DE
Germany
Prior art keywords
power source
source apparatus
power
source
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.)
Expired - Lifetime
Application number
DE3751770T
Other languages
English (en)
Other versions
DE3751770T2 (de
Inventor
Koji Suzuki
Hajime Motoyama
Joji Nagahira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP61222712A external-priority patent/JP2525373B2/ja
Priority claimed from JP61222711A external-priority patent/JP2592808B2/ja
Priority claimed from JP61281679A external-priority patent/JPH07118917B2/ja
Priority claimed from JP62131845A external-priority patent/JP2796292B2/ja
Priority claimed from JP62200816A external-priority patent/JPS6447221A/ja
Priority claimed from JP62200818A external-priority patent/JP2643164B2/ja
Priority claimed from JP62200817A external-priority patent/JP2643163B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE3751770D1 publication Critical patent/DE3751770D1/de
Application granted granted Critical
Publication of DE3751770T2 publication Critical patent/DE3751770T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33561—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having more than one ouput with independent control
    • 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
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
DE3751770T 1986-09-20 1987-09-18 Leistungsquellenapparat Expired - Lifetime DE3751770T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP61222712A JP2525373B2 (ja) 1986-09-20 1986-09-20 電源装置
JP61222711A JP2592808B2 (ja) 1986-09-20 1986-09-20 電源装置
JP61281679A JPH07118917B2 (ja) 1986-11-28 1986-11-28 画像形成装置用の電源装置
JP62131845A JP2796292B2 (ja) 1987-05-29 1987-05-29 電源装置
JP62200818A JP2643164B2 (ja) 1987-08-13 1987-08-13 電源装置
JP62200816A JPS6447221A (en) 1987-08-13 1987-08-13 Power source equipment
JP62200817A JP2643163B2 (ja) 1987-08-13 1987-08-13 電源装置

Publications (2)

Publication Number Publication Date
DE3751770D1 true DE3751770D1 (de) 1996-05-15
DE3751770T2 DE3751770T2 (de) 1996-11-14

Family

ID=27565994

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3751770T Expired - Lifetime DE3751770T2 (de) 1986-09-20 1987-09-18 Leistungsquellenapparat

Country Status (3)

Country Link
US (1) US4980811A (de)
EP (1) EP0261894B1 (de)
DE (1) DE3751770T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173847A (en) * 1988-09-30 1992-12-22 Canon Kabushiki Kaisha PWM power supply with synchronous rectifier and synchronizing oscillator
JPH02262309A (ja) * 1989-03-31 1990-10-25 Victor Co Of Japan Ltd フライバックトランス
EP0494629B1 (de) * 1991-01-08 1997-08-20 Canon Kabushiki Kaisha Elektrische Stromversorgung
JP3127405B2 (ja) * 1991-03-19 2001-01-22 株式会社キジマ コンバ−タ
DE4110923A1 (de) * 1991-04-04 1992-10-08 Vogt Electronic Ag Schaltnetzteil zur stromversorgung von elektronischen geraeten
JP3332407B2 (ja) * 1992-02-28 2002-10-07 キヤノン株式会社 画像形成装置
US5568372A (en) * 1993-07-12 1996-10-22 Astec International, Ltd. Circuit for detecting negative output rails
US5485362A (en) * 1993-09-08 1996-01-16 Eos Corporation Resonant power converter for changing the magnitude of a DC voltage
US5627434A (en) * 1993-10-26 1997-05-06 Canon Kabushiki Kaisha Apparatus for operating a fluorescent lamp of an image forming apparatus
US5523673A (en) * 1994-03-04 1996-06-04 Marelco Power Systems, Inc. Electrically controllable inductor
DE19507934C2 (de) * 1995-02-24 1997-08-07 Siemens Ag Spannungswandler mit erhöhter Spannungsfestigkeit
JP3307814B2 (ja) * 1995-12-15 2002-07-24 株式会社日立製作所 直流電源装置
AUPO044596A0 (en) * 1996-06-14 1996-07-11 Skop Gmbh Ltd Improved electrical signal supply
JPH10199687A (ja) * 1997-01-08 1998-07-31 Canon Inc 蛍光燈インバータ装置
KR100247586B1 (ko) * 1997-07-22 2000-03-15 윤종용 전원 공급 장치의 과도 현상 억제 회로
JP3475923B2 (ja) * 2000-08-31 2003-12-10 株式会社村田製作所 高圧発生回路
DE20019056U1 (de) * 2000-11-09 2001-02-15 Power One Ag Uster Dc-dc-wandler
JP4493914B2 (ja) * 2001-03-01 2010-06-30 三菱電機株式会社 放電灯点灯装置
DE10122534A1 (de) * 2001-05-09 2002-11-21 Philips Corp Intellectual Pty Resonanter Konverter
JP4000866B2 (ja) * 2002-02-22 2007-10-31 アイシン・エィ・ダブリュ株式会社 駆動用電源装置及びフェール判定方法
WO2004027956A1 (ja) * 2002-09-17 2004-04-01 Anzai, Kichisaburo 電力増幅器用電源供給回路
US6763207B2 (en) * 2002-12-13 2004-07-13 Xerox Corporation Intermittent DC bias charge roll with DC offset voltage
US7127189B2 (en) * 2003-12-08 2006-10-24 Ricoh Company, Ltd. Heating unit, auxiliary power unit, fixing unit, and image forming apparatus
KR100681688B1 (ko) * 2004-11-12 2007-02-09 가부시키가이샤 무라타 세이사쿠쇼 스위칭 전원장치
US7218060B1 (en) * 2006-03-07 2007-05-15 System General Corp. Flyback ballast for fluorescent lamp
EP2375555B1 (de) 2010-03-26 2013-10-02 Ricoh Company, Ltd. Hochspannungs-Wechselrichtergerät
JP5968152B2 (ja) * 2011-09-07 2016-08-10 キヤノン株式会社 スイッチング電源及び画像形成装置
JP5917057B2 (ja) * 2011-09-16 2016-05-11 キヤノン株式会社 高電圧発生装置及び画像形成装置
JP6160142B2 (ja) * 2013-03-14 2017-07-12 株式会社リコー 高電圧インバータ
JP5968553B2 (ja) * 2013-10-23 2016-08-10 三菱電機株式会社 電力変換装置
WO2019148095A1 (en) * 2018-01-27 2019-08-01 Static Clean International, Inc. Static-neutralization system and high-voltage power supply for use in conjunction therewith
US10644603B2 (en) * 2018-03-26 2020-05-05 L3 Cincinnati Electronics Corporation Energy-harvesting power supplies

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584288A (en) * 1969-03-26 1971-06-08 Technology Instr Corp Transformer power supply for microwave generators
US4346340A (en) * 1980-04-30 1982-08-24 Hackett Jones Francis C Method and means for controlling the flux density in the core of an inductor
JPS57211978A (en) * 1981-06-15 1982-12-25 Tdk Corp Dc/dc converter
US4386311A (en) * 1981-09-08 1983-05-31 Motorola Inc. Dual slope pulse width modulation regulator and control system
JPS5872730A (ja) * 1981-10-26 1983-04-30 Seirei Ind Co Ltd デイスクブレ−キ
US4473817A (en) * 1982-04-13 1984-09-25 Rockwell International Corporation Coupling power line communications signals around distribution transformers
US4524411A (en) * 1982-09-29 1985-06-18 Rca Corporation Regulated power supply circuit
GB8317970D0 (en) * 1983-07-01 1983-08-03 Rca Corp Television receiver load compensation circuit
GB8325703D0 (en) * 1983-09-26 1983-10-26 Farnell Instr Ltd Power supply
US4562522A (en) * 1983-12-30 1985-12-31 Honeywell Inc. Power supply for an electrostatic air cleaner with a modulated pulse width voltage input having a backup pulse width limiting means
GB8508064D0 (en) * 1985-03-28 1985-05-01 Coutant Electronics Ltd Electrical power supplies
US4709321A (en) * 1986-10-31 1987-11-24 Rca Corporation Regulator protection circuit for video apparatus

Also Published As

Publication number Publication date
DE3751770T2 (de) 1996-11-14
EP0261894A1 (de) 1988-03-30
EP0261894B1 (de) 1996-04-10
US4980811A (en) 1990-12-25

Similar Documents

Publication Publication Date Title
DE3751770D1 (de) Leistungsquellenapparat
DE3588108D1 (de) Stabilisierende Leistungsquellenvorrichtung
DE3661492D1 (de) Decropping apparatus
DK63787A (da) Massestroemmaaleapparat
DE3684230D1 (de) Schwungradleistungsquelleneinrichtung.
DK723288A (da) Stroemforsyningsanordning
BR8700876A (pt) Dispositivo eletrico
DE69009359T2 (de) Leistungsquellevorrichtung.
DE3868803D1 (de) Leistungsquelleneinrichtung.
NO175292C (no) Fluidseparator
IT1204325B (it) Apparecchio estrusore-turbomescolatore
DE69029009D1 (de) Ausgangsapparat
IT1204324B (it) Apparecchio estrusore-turbomescolatore
DE3751776D1 (de) Antriebsvorrichtung
DE3885846T2 (de) Kontrollierte Stromquelle.
DE8602503U1 (de) Bestrahlungseinrichtung
DE3781266D1 (de) Hochfrequenz-energieversorgungs-vorrichtung.
DE69125089T2 (de) Stromquelle
DK479986D0 (da) Straemforsyningsapparat
DE3855185D1 (de) Stromquelle
DK213885D0 (da) Grammofonplade-renseapparat
RO95358A2 (ro) Calugar pentru alimentarea bazinelor de pastravi
KR880013809U (ko) 전원 공급 장치
IT8653038V0 (it) Versoio per aratri multivomere
KR880014478U (ko) 전원부품 고정장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition