IT1179204B - Dispositivo per eliminare correnti di punta in circuiti elettrici, in particolare circuiti di lampade ad incandescenza - Google Patents

Dispositivo per eliminare correnti di punta in circuiti elettrici, in particolare circuiti di lampade ad incandescenza

Info

Publication number
IT1179204B
IT1179204B IT48388/84A IT4838884A IT1179204B IT 1179204 B IT1179204 B IT 1179204B IT 48388/84 A IT48388/84 A IT 48388/84A IT 4838884 A IT4838884 A IT 4838884A IT 1179204 B IT1179204 B IT 1179204B
Authority
IT
Italy
Prior art keywords
circuits
incandescent lamps
eliminate top
currents
electrical circuits
Prior art date
Application number
IT48388/84A
Other languages
English (en)
Other versions
IT8448388A1 (it
IT8448388A0 (it
Inventor
Kazumi Masaki
Original Assignee
Hayashibara Ken
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
Application filed by Hayashibara Ken filed Critical Hayashibara Ken
Publication of IT8448388A0 publication Critical patent/IT8448388A0/it
Publication of IT8448388A1 publication Critical patent/IT8448388A1/it
Application granted granted Critical
Publication of IT1179204B publication Critical patent/IT1179204B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/02—Switching on, e.g. with predetermined rate of increase of lighting current
    • 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
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/908—Inrush current limiters
IT48388/84A 1983-06-14 1984-06-13 Dispositivo per eliminare correnti di punta in circuiti elettrici, in particolare circuiti di lampade ad incandescenza IT1179204B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58104867A JPS59230298A (ja) 1983-06-14 1983-06-14 突入電流排除装置

Publications (3)

Publication Number Publication Date
IT8448388A0 IT8448388A0 (it) 1984-06-13
IT8448388A1 IT8448388A1 (it) 1985-12-13
IT1179204B true IT1179204B (it) 1987-09-16

Family

ID=14392175

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48388/84A IT1179204B (it) 1983-06-14 1984-06-13 Dispositivo per eliminare correnti di punta in circuiti elettrici, in particolare circuiti di lampade ad incandescenza

Country Status (8)

Country Link
US (1) US4555741A (it)
JP (1) JPS59230298A (it)
BR (1) BR8402797A (it)
CA (1) CA1221137A (it)
DE (1) DE3421961A1 (it)
FR (1) FR2547688B1 (it)
GB (1) GB2144593B (it)
IT (1) IT1179204B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60257099A (ja) * 1984-06-01 1985-12-18 林原　健 突入電流防止付高輝度アダブタ−
JPS61193398A (ja) * 1985-02-20 1986-08-27 林原　健 白熱電球点燈装置
JPS622717A (ja) * 1985-06-28 1987-01-08 Hayashibara Takeshi 突入電流制限回路
US4631470A (en) * 1985-12-13 1986-12-23 Rca Corporation Current surge limited power supply
GB8602507D0 (en) * 1986-02-01 1986-03-05 Micropore International Ltd Electric radiation heater
JPS62185516A (ja) * 1986-02-10 1987-08-13 林原　健 突入電流制限装置
GB2188798B (en) * 1986-03-20 1990-04-04 Sanyo Electric Co Power controller for an electrical load
JPS62241429A (ja) * 1986-04-14 1987-10-22 Hitachi Ltd 半導体集積回路装置
US4749934A (en) * 1986-11-07 1988-06-07 Alexander Manufacturing Company Intrinsically safe battery circuit
US4855649A (en) * 1987-02-09 1989-08-08 Ken Hayashibara Single-wired switching circuit directed to limit surge into lamp
US4825140A (en) * 1988-05-03 1989-04-25 St Louis Raymond F Power tool/vacumm cleaner power control
US4937722A (en) * 1988-08-23 1990-06-26 North American Philips Corporation High efficiency direct coupled switched mode power supply
DE4000108A1 (de) * 1990-01-04 1991-07-11 Felten & Guilleaume Energie Schaltungsanordnung fuer ein elektronisches ueberwachungsorgan von niedervoltlampensystemen
US5030844A (en) * 1990-06-25 1991-07-09 Motorola, Inc. DC power switch with inrush prevention
DE4121055C2 (de) * 1991-06-26 1994-12-15 Ute Koechling Schaltungsanordnung zur Einschaltstrombegrenzung von Glühlampen
CN1081554A (zh) * 1992-06-25 1994-02-02 J·彭雷斯 白炽灯电源衰减器
US5294839A (en) * 1992-06-29 1994-03-15 Eaton Corporation Soft start AC tool handle trigger switch circuit
JP2000023357A (ja) * 1998-06-29 2000-01-21 Sony Corp 電源回路の突入電流制限装置
GB9828881D0 (en) * 1998-12-31 1999-02-17 Pi Electronics Hong Kong Limit Inrush current controller
AT408494B (de) * 1999-04-14 2001-12-27 Siemens Ag Oesterreich Schutzschaltung für ein elektronisches gerät
JP4847970B2 (ja) 2005-01-31 2011-12-28 ジョージア テック リサーチ コーポレイション アクティブサージ電流制限器
EP1946058B1 (en) 2005-10-24 2014-10-01 Georgia Tech Research Corporation Reduction of inrush current due to voltage sags
EP2132850A4 (en) 2007-04-05 2012-04-11 Georgia Tech Res Inst VOLTAGE BLOCK AND OVERVOLTAGE PROTECTION
US9299524B2 (en) 2010-12-30 2016-03-29 Innovolt, Inc. Line cord with a ride-through functionality for momentary disturbances
US9270170B2 (en) 2011-04-18 2016-02-23 Innovolt, Inc. Voltage sag corrector using a variable duty cycle boost converter
FR3111757B1 (fr) * 2020-06-23 2023-02-24 Legrand France Gradateur électronique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB337681A (en) * 1929-02-08 1930-11-06 Pathe Cinema Improvements in electric lighting circuits, and chiefly for cinematographic screen projection apparatus and the like
GB823631A (en) * 1958-04-01 1959-11-18 Robert Charles Wuerth Current limiting device for safeguarding circuit elements from excessive starting currents
US3222572A (en) * 1962-07-23 1965-12-07 Gen Electric Apparatus for operating electric discharge devices
GB1076061A (en) * 1965-05-28 1967-07-19 British Lighting Ind Ltd Improvements in and relating to projection lamps
NL6618393A (it) * 1966-12-30 1968-07-01
US3529210A (en) * 1967-02-28 1970-09-15 Mitsubishi Electric Corp Current limiting circuit
GB1444537A (en) * 1972-08-18 1976-08-04 United Gas Industries Ltd Electrical switching circuit for a timer
US3781637A (en) * 1973-01-02 1973-12-25 Honeywell Inf Systems Inrush-current limiting device
JPS5244478A (en) * 1975-10-04 1977-04-07 Tsuyoshi Kato Adjustment device for multi-purpose deformed forming
JPS5247955A (en) * 1975-10-07 1977-04-16 Kabaya Confectionery Method of producing stickk like biscuit having jam and bean jam within
GB1589663A (en) * 1977-06-08 1981-05-20 Gould Advance Ltd Power supply circuits
US4271460A (en) * 1979-02-22 1981-06-02 Exxon Research And Engineering Company Soft turn-on power
DE2922309C3 (de) * 1979-05-31 1987-07-09 Siemens AG, 1000 Berlin und 8000 München Elektronischer Sensor-Ein/Aus-Schalter
JPS59215696A (ja) * 1983-05-21 1984-12-05 林原　健 高輝度電球用電源装置

Also Published As

Publication number Publication date
US4555741A (en) 1985-11-26
JPS59230298A (ja) 1984-12-24
GB8415102D0 (en) 1984-07-18
IT8448388A1 (it) 1985-12-13
BR8402797A (pt) 1985-05-14
CA1221137A (en) 1987-04-28
FR2547688A1 (fr) 1984-12-21
IT8448388A0 (it) 1984-06-13
DE3421961C2 (it) 1990-09-06
GB2144593A (en) 1985-03-06
GB2144593B (en) 1987-02-18
FR2547688B1 (fr) 1986-12-05
DE3421961A1 (de) 1985-01-31

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