NL8600812A - Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp. - Google Patents

Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp. Download PDF

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Publication number
NL8600812A
NL8600812A NL8600812A NL8600812A NL8600812A NL 8600812 A NL8600812 A NL 8600812A NL 8600812 A NL8600812 A NL 8600812A NL 8600812 A NL8600812 A NL 8600812A NL 8600812 A NL8600812 A NL 8600812A
Authority
NL
Netherlands
Prior art keywords
lamp
circuit
voltage
signal
resistor
Prior art date
Application number
NL8600812A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26646091&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL8600812(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL8600812A priority Critical patent/NL8600812A/nl
Priority to US06/875,413 priority patent/US5039916A/en
Priority to EP86202220A priority patent/EP0228123B2/de
Priority to DE8686202220T priority patent/DE3678919D1/de
Priority to CA000525092A priority patent/CA1321235C/en
Priority to CN86108235A priority patent/CN1019632B/zh
Priority to HU865217A priority patent/HUT42881A/hu
Publication of NL8600812A publication Critical patent/NL8600812A/nl

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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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • 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
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/05—Starting and operating circuit for fluorescent lamp
    • 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
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
NL8600812A 1985-12-17 1986-03-28 Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp. NL8600812A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8600812A NL8600812A (nl) 1985-12-17 1986-03-28 Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp.
US06/875,413 US5039916A (en) 1985-12-17 1986-06-17 Operating circuit for a high-pressure discharge lamp
EP86202220A EP0228123B2 (de) 1985-12-17 1986-12-10 Schaltungsanordnung für das Betreiben einer Hochdruck-Entladungslampe
DE8686202220T DE3678919D1 (de) 1985-12-17 1986-12-10 Schaltungsanordnung fuer das betreiben einer hochdruck-entladungslampe.
CA000525092A CA1321235C (en) 1985-12-17 1986-12-11 Circuit arrangement suitable for operating a high-pressure discharge lamp
CN86108235A CN1019632B (zh) 1985-12-17 1986-12-13 用于高压放电灯的电路装置
HU865217A HUT42881A (en) 1985-12-17 1986-12-15 Circuit arrangement for operating high-pressure discharge lamp

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8503462 1985-12-17
NL8503462 1985-12-17
NL8600812 1986-03-28
NL8600812A NL8600812A (nl) 1985-12-17 1986-03-28 Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp.

Publications (1)

Publication Number Publication Date
NL8600812A true NL8600812A (nl) 1987-07-16

Family

ID=26646091

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8600812A NL8600812A (nl) 1985-12-17 1986-03-28 Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp.

Country Status (7)

Country Link
US (1) US5039916A (de)
EP (1) EP0228123B2 (de)
CN (1) CN1019632B (de)
CA (1) CA1321235C (de)
DE (1) DE3678919D1 (de)
HU (1) HUT42881A (de)
NL (1) NL8600812A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958106A (en) * 1988-02-10 1990-09-18 U.S. Philips Corporation High-pressure sodium discharge lamp
US5103141A (en) * 1990-03-08 1992-04-07 U.S. Philips Corporation Switching arrangement for increasing the white life of a high pressure sodium lamp
DE4015397A1 (de) * 1990-05-14 1991-11-21 Hella Kg Hueck & Co Schaltungsanordnung zum zuenden und betreiben einer hochdruckgasentladungslampe in kraftfahrzeugen
DE4102069A1 (de) * 1991-01-24 1992-07-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum betrieb einer entladungslampe
EP0507396B1 (de) * 1991-04-04 1998-06-10 Koninklijke Philips Electronics N.V. Schaltungsanordnung
TW235383B (de) * 1991-04-04 1994-12-01 Philips Nv
US5448135A (en) * 1993-10-28 1995-09-05 Fusion Lighting, Inc. Apparatus for coupling electromagnetic radiation from a waveguide to an electrodeless lamp
US6359394B1 (en) 1999-12-22 2002-03-19 Phillips Electronics North America Corporation Scheme for sampling lamp conditions during ignition and steady state modes of lamp operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1764334A1 (de) * 1968-05-17 1971-07-01 Novelectric Ag Regelanordnung zur Leistungsstabilisierung einer Metalldampf-Hochdruck-Entladungslampe
US4039897A (en) * 1976-03-08 1977-08-02 Dragoset James E System for controlling power applied to a gas discharge lamp
US4356433A (en) * 1980-07-07 1982-10-26 The Nuarc Company, Inc. HID Lamp power supply
US4455510A (en) * 1982-05-20 1984-06-19 Hid Systems, Inc. High intensity discharge ballast with hot restrike performance

Also Published As

Publication number Publication date
EP0228123B2 (de) 1993-10-06
CN86108235A (zh) 1987-07-01
US5039916A (en) 1991-08-13
CA1321235C (en) 1993-08-10
DE3678919D1 (de) 1991-05-29
HUT42881A (en) 1987-08-28
EP0228123A1 (de) 1987-07-08
CN1019632B (zh) 1992-12-23
EP0228123B1 (de) 1991-04-24

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Legal Events

Date Code Title Description
BV The patent application has lapsed