EP0629104A3 - Schaltungsanordnung zur Begrenzung des Gleichstromscheitelwertes und/oder des Anlaufwechselstromes nach dem Einschalten einer Entladungslampe. - Google Patents

Schaltungsanordnung zur Begrenzung des Gleichstromscheitelwertes und/oder des Anlaufwechselstromes nach dem Einschalten einer Entladungslampe. Download PDF

Info

Publication number
EP0629104A3
EP0629104A3 EP94107985A EP94107985A EP0629104A3 EP 0629104 A3 EP0629104 A3 EP 0629104A3 EP 94107985 A EP94107985 A EP 94107985A EP 94107985 A EP94107985 A EP 94107985A EP 0629104 A3 EP0629104 A3 EP 0629104A3
Authority
EP
European Patent Office
Prior art keywords
current
limiting
discharge lamp
ignition
circuit
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
EP94107985A
Other languages
English (en)
French (fr)
Other versions
EP0629104B1 (de
EP0629104A2 (de
Inventor
Carsten Dr Ruchholtz
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.)
Tridonic Bauelemente GmbH
Original Assignee
Tridonic Bauelemente GmbH
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 Tridonic Bauelemente GmbH filed Critical Tridonic Bauelemente GmbH
Publication of EP0629104A2 publication Critical patent/EP0629104A2/de
Publication of EP0629104A3 publication Critical patent/EP0629104A3/de
Application granted granted Critical
Publication of EP0629104B1 publication Critical patent/EP0629104B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/18—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having a starting switch
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices
    • H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
EP94107985A 1993-06-11 1994-05-24 Schaltungsanordnung zur Begrenzung des Gleichstromscheitelwertes und/oder des Anlaufwechselstromes nach dem Einschalten einer Entladungslampe Expired - Lifetime EP0629104B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4319501 1993-06-11
DE4319501 1993-06-11
DE4404658A DE4404658A1 (de) 1993-06-11 1994-02-14 Schaltungsanordnung zur Begrenzung des Gleichstromscheitelwertes und/oder des Anlaufwechselstromes nach dem Einschalten einer Entladungslampe
DE4404658 1994-02-14

Publications (3)

Publication Number Publication Date
EP0629104A2 EP0629104A2 (de) 1994-12-14
EP0629104A3 true EP0629104A3 (de) 1995-08-02
EP0629104B1 EP0629104B1 (de) 1999-12-15

Family

ID=25926712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94107985A Expired - Lifetime EP0629104B1 (de) 1993-06-11 1994-05-24 Schaltungsanordnung zur Begrenzung des Gleichstromscheitelwertes und/oder des Anlaufwechselstromes nach dem Einschalten einer Entladungslampe

Country Status (3)

Country Link
EP (1) EP0629104B1 (de)
AT (1) ATE187863T1 (de)
DE (2) DE4404658A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19515592A1 (de) * 1995-05-02 1996-11-07 Walter Holzer Gasentladungslampe mit Schonstart
AT12721U1 (de) * 2011-04-22 2012-10-15 Tridonic Gmbh & Co Kg Vorrichtung zum betreiben einer hochdruckentladungslampe
DE102011055664A1 (de) 2011-11-24 2013-05-29 Vossloh-Schwabe Deutschland Gmbh Spannungsversorgungseinrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451786A1 (de) * 1974-10-31 1976-05-06 Bosch Gmbh Robert Schaltung fuer leuchtstofflampen
US3996495A (en) * 1975-07-25 1976-12-07 North American Philips Corporation High efficiency ballast system for electric discharge lamps
FR2383576A1 (fr) * 1977-03-08 1978-10-06 Ulrich Helmut Montage d'allumage et d'alimentation pour lampes fluorescentes
EP0485866A1 (de) * 1990-11-15 1992-05-20 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Getaktetes Schaltnetzteil für den Betrieb einer Entladungslampe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1589205C3 (de) * 1967-09-19 1974-11-21 Fritz Ennenda Glarus Knobel (Schweiz) Schaltungsanordnung für den kapazitiven Betrieb von Niederspannungs-Leuchtstofflampen
JPS6019637B2 (ja) * 1981-12-29 1985-05-17 松下電工株式会社 放電灯始動装置
DE3911758A1 (de) * 1988-09-06 1990-03-15 Stefan Tupi Vorschaltgeraet
DE3912457A1 (de) * 1989-04-15 1990-10-18 Erzmoneit Dorit Schaltungsanordnung zur leistungsanpassung ueber stromabhaengige widerstaende und schaltglieder fuer niederdruckentladungslampen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451786A1 (de) * 1974-10-31 1976-05-06 Bosch Gmbh Robert Schaltung fuer leuchtstofflampen
US3996495A (en) * 1975-07-25 1976-12-07 North American Philips Corporation High efficiency ballast system for electric discharge lamps
FR2383576A1 (fr) * 1977-03-08 1978-10-06 Ulrich Helmut Montage d'allumage et d'alimentation pour lampes fluorescentes
EP0485866A1 (de) * 1990-11-15 1992-05-20 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Getaktetes Schaltnetzteil für den Betrieb einer Entladungslampe

Also Published As

Publication number Publication date
DE59409000D1 (de) 2000-01-20
DE4404658A1 (de) 1994-12-15
EP0629104B1 (de) 1999-12-15
ATE187863T1 (de) 2000-01-15
EP0629104A2 (de) 1994-12-14

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