DE69423445D1 - Elektrodenlose-Fluoreszenzlampe - Google Patents

Elektrodenlose-Fluoreszenzlampe

Info

Publication number
DE69423445D1
DE69423445D1 DE69423445T DE69423445T DE69423445D1 DE 69423445 D1 DE69423445 D1 DE 69423445D1 DE 69423445 T DE69423445 T DE 69423445T DE 69423445 T DE69423445 T DE 69423445T DE 69423445 D1 DE69423445 D1 DE 69423445D1
Authority
DE
Germany
Prior art keywords
fluorescent lamp
electrodeless fluorescent
electrodeless
lamp
fluorescent
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
DE69423445T
Other languages
English (en)
Other versions
DE69423445T2 (de
Inventor
Steven John Everest
Basil Nmn Antonis
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.)
GE Lighting Ltd
Original Assignee
GE Lighting Ltd
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 GE Lighting Ltd filed Critical GE Lighting Ltd
Publication of DE69423445D1 publication Critical patent/DE69423445D1/de
Application granted granted Critical
Publication of DE69423445T2 publication Critical patent/DE69423445T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/048—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using an excitation coil

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
DE69423445T 1993-12-22 1994-11-29 Elektrodenlose-Fluoreszenzlampe Expired - Lifetime DE69423445T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939326123A GB9326123D0 (en) 1993-12-22 1993-12-22 Electrodeless fluorescent lamp

Publications (2)

Publication Number Publication Date
DE69423445D1 true DE69423445D1 (de) 2000-04-20
DE69423445T2 DE69423445T2 (de) 2000-10-26

Family

ID=10746984

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69423445T Expired - Lifetime DE69423445T2 (de) 1993-12-22 1994-11-29 Elektrodenlose-Fluoreszenzlampe

Country Status (7)

Country Link
US (1) US5668433A (de)
EP (1) EP0660375B1 (de)
JP (1) JP3550201B2 (de)
KR (1) KR950020957A (de)
CA (1) CA2138602A1 (de)
DE (1) DE69423445T2 (de)
GB (1) GB9326123D0 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3332676B2 (ja) 1994-08-02 2002-10-07 キヤノン株式会社 電子放出素子、電子源及び画像形成装置と、それらの製造方法
US5702179A (en) * 1995-10-02 1997-12-30 Osram Sylvania, Inc. Discharge lamp having light-transmissive conductive coating for RF containment and heating
GB9521375D0 (en) * 1995-10-18 1995-12-20 Gen Electric Electrodeless fluorescent lamp
GB9521373D0 (en) * 1995-10-18 1995-12-20 Gen Electric Electrodeless fluorescent lamp
DE29519182U1 (de) * 1995-12-04 1996-01-25 Hahn, Walter, 95349 Thurnau Beleuchtungseinrichtung mit einer Induktions-Reflektorlampe
GB9603197D0 (en) 1996-02-15 1996-04-17 Gen Electric Electrodeless discharge lamp
GB9603198D0 (en) 1996-02-15 1996-04-17 Gen Electric Controlling the transmission of light frome light sources
GB2314689A (en) * 1996-06-26 1998-01-07 Gen Electric Coil assembly
GB2314671A (en) * 1996-06-26 1998-01-07 Gen Electric Electrodeless fluorescent lamp
DE19844548A1 (de) * 1998-09-29 2000-03-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Entladungslampe und Beleuchtungssystem mit einer Entladungslampe
TW550624B (en) * 2001-04-26 2003-09-01 Matsushita Electric Ind Co Ltd Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp
DE10222100A1 (de) * 2002-05-17 2003-11-27 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Dielektrische Barriere-Entladungslampe mit Sockel
AU2003252708A1 (en) * 2002-07-30 2004-02-16 Matsushita Electric Industrial Co., Ltd. Bulb type electrodeless fluorescent lamp
JP4203387B2 (ja) * 2003-09-16 2008-12-24 パナソニック株式会社 無電極放電ランプ
WO2006001091A1 (ja) * 2004-06-25 2006-01-05 Matsushita Electric Works, Ltd. 無電極放電ランプ
KR100816858B1 (ko) * 2007-04-03 2008-03-26 금호전기주식회사 스템 거치면에 방열홈을 가지는 무전극 형광램프 실링머신용 스템 거치 지그
KR100806852B1 (ko) * 2007-04-17 2008-02-22 금호전기주식회사 무전극 형광램프
KR100806855B1 (ko) * 2007-04-25 2008-02-22 금호전기주식회사 무전극 형광램프
KR100806857B1 (ko) * 2007-04-25 2008-02-22 금호전기주식회사 무전극 형광램프
KR100894507B1 (ko) * 2008-01-04 2009-04-22 금호전기주식회사 무전극 형광램프 및 제조 방법
KR100894509B1 (ko) * 2008-01-04 2009-04-22 금호전기주식회사 무전극 형광램프

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400409A (nl) * 1984-02-09 1985-09-02 Philips Nv Elektrodeloze lagedrukgasontladingslamp.
NL8500736A (nl) * 1985-03-14 1986-10-01 Philips Nv Elektrodeloze lagedrukontladingslamp.
NL8701315A (nl) * 1987-06-05 1989-01-02 Philips Nv Elektrodeloze lagedrukontladingslamp.
US4910439A (en) * 1987-12-17 1990-03-20 General Electric Company Luminaire configuration for electrodeless high intensity discharge lamp
US5239238A (en) * 1991-05-08 1993-08-24 U.S. Philips Corporation Electrodeless low-pressure mercury vapour discharge lamp
US5325018A (en) * 1992-08-28 1994-06-28 General Electric Company Electrodeless fluorescent lamp shield for reduction of electromagnetic interference and dielectric losses
US5412280A (en) * 1994-04-18 1995-05-02 General Electric Company Electrodeless lamp with external conductive coating

Also Published As

Publication number Publication date
EP0660375A3 (de) 1996-11-13
EP0660375A2 (de) 1995-06-28
GB9326123D0 (en) 1994-02-23
US5668433A (en) 1997-09-16
KR950020957A (ko) 1995-07-26
DE69423445T2 (de) 2000-10-26
CA2138602A1 (en) 1995-06-23
JPH07211298A (ja) 1995-08-11
EP0660375B1 (de) 2000-03-15
JP3550201B2 (ja) 2004-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN