NL194255B - Switching network for controlling low-voltage halogen lamps. - Google Patents

Switching network for controlling low-voltage halogen lamps.

Info

Publication number
NL194255B
NL194255B NL9202100A NL9202100A NL194255B NL 194255 B NL194255 B NL 194255B NL 9202100 A NL9202100 A NL 9202100A NL 9202100 A NL9202100 A NL 9202100A NL 194255 B NL194255 B NL 194255B
Authority
NL
Netherlands
Prior art keywords
switching network
halogen lamps
controlling low
voltage halogen
voltage
Prior art date
Application number
NL9202100A
Other languages
Dutch (nl)
Other versions
NL194255C (en
NL9202100A (en
Inventor
Bodo Arendt
Lothar Wittky
Original Assignee
Insta Elektro Gmbh & Co Kg
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 Insta Elektro Gmbh & Co Kg filed Critical Insta Elektro Gmbh & Co Kg
Publication of NL9202100A publication Critical patent/NL9202100A/en
Publication of NL194255B publication Critical patent/NL194255B/en
Application granted granted Critical
Publication of NL194255C publication Critical patent/NL194255C/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/006Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for non-insulated low-voltage distribution systems, e.g. low-voltage halogen-lamp system
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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
    • H02M3/338Conversion 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 in a self-oscillating arrangement
    • H02M3/3382Conversion 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 in a self-oscillating arrangement in a push-pull circuit arrangement
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04Controlling
    • H05B39/041Controlling the light-intensity of the source
    • H05B39/044Controlling the light-intensity of the source continuously
    • H05B39/045Controlling the light-intensity of the source continuously with high-frequency bridge converters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
NL9202100A 1992-01-23 1992-12-03 Switching network for controlling low-voltage halogen lamps. NL194255C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4201744A DE4201744C2 (en) 1992-01-23 1992-01-23 Additional circuit in a switching power supply for low-voltage halogen lamps
DE4201744 1992-01-23

Publications (3)

Publication Number Publication Date
NL9202100A NL9202100A (en) 1993-08-16
NL194255B true NL194255B (en) 2001-06-01
NL194255C NL194255C (en) 2001-10-02

Family

ID=6450086

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9202100A NL194255C (en) 1992-01-23 1992-12-03 Switching network for controlling low-voltage halogen lamps.

Country Status (2)

Country Link
DE (1) DE4201744C2 (en)
NL (1) NL194255C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238471C2 (en) * 1992-11-14 2001-05-31 Insta Elektro Gmbh & Co Kg Protection circuit with overcurrent and overvoltage detection in switching power supplies for AC and DC connection, especially for the operation of low-voltage halogen lamps
ATE169781T1 (en) * 1994-02-21 1998-08-15 Tridonic Bauelemente ELECTRONIC TRANSFORMER
DE4406562A1 (en) * 1994-02-28 1995-01-19 Metzner Sigbert Electronic transformer apparatus
CN1067187C (en) * 1994-09-03 2001-06-13 黄得泰 Self excited switch source with overcurrent protection
DE19633372A1 (en) * 1996-08-19 1998-02-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Circuit arrangement for operating electric light bulbs
DE19722124A1 (en) * 1997-05-27 1998-12-03 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Circuit arrangement for operating electric light bulbs
ATE383734T1 (en) * 2005-03-09 2008-01-15 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh OVERLOAD PROTECTION DEVICE FOR ELECTRONIC CONVERTERS, FOR EXAMPLE FOR HALOGEN LAMPS
DE102009008226B4 (en) * 2009-02-10 2010-12-02 Osram Gesellschaft mit beschränkter Haftung Circuit arrangement for operating at least one halogen lamp
EP2242336A1 (en) * 2009-04-02 2010-10-20 OSRAM Gesellschaft mit beschränkter Haftung A converter device for driving light sources, corresponding method and computer program product

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338408A1 (en) * 1983-10-22 1985-05-15 Reiner Hogenkamp Transformatoren & Apparatebau, 2804 Lilienthal Device for supplying a low-voltage incandescent lamp
GB2154386B (en) * 1984-02-15 1988-08-24 Astec Europ Voltage converter circuit comprising a protective circuit
DD240648A1 (en) * 1985-09-10 1986-11-05 Narva Rosa Luxemburg K CIRCUIT ARRANGEMENT FOR A BALLAST UNIT FOR OPERATING A LOW VOLTAGE LIGHT BULB
DE3636109A1 (en) * 1986-10-23 1988-05-05 Schuerenberg Joseph Ute Refuse bag
GB2204191A (en) * 1987-02-25 1988-11-02 Xyxx Inc Lighting adaptor
DE3806909A1 (en) * 1988-03-03 1989-09-07 Beme Electronic Gmbh SWITCHING POWER SUPPLY
DK13489A (en) * 1988-03-30 1989-10-01 Insta Elektro Gmbh & Co Kg BRIGHTNESS REGULATION CIRCUIT FOR INCIDENTAL LIGHTS AND NETWORK PARTS WITH A PROTECTIVE AND LIMIT CIRCUIT TO GET AN ELECTRONIC SECURITY
DE4021640A1 (en) * 1990-07-06 1992-01-09 Zumtobel Ag BRIGHTNESS CONTROL CIRCUIT ARRANGEMENT

Also Published As

Publication number Publication date
DE4201744C2 (en) 1997-12-11
NL194255C (en) 2001-10-02
NL9202100A (en) 1993-08-16
DE4201744A1 (en) 1993-07-29

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
SNR Assignments of patents or rights arising from examined patent applications

Owner name: INSTA ELEKTRO GMBH

SNR Assignments of patents or rights arising from examined patent applications

Owner name: INSTA ELEKTRO GMBH

V1 Lapsed because of non-payment of the annual fee

Effective date: 20050701