DE69008752D1 - Elektrodenlose Niederdruckentladungslampe. - Google Patents

Elektrodenlose Niederdruckentladungslampe.

Info

Publication number
DE69008752D1
DE69008752D1 DE69008752T DE69008752T DE69008752D1 DE 69008752 D1 DE69008752 D1 DE 69008752D1 DE 69008752 T DE69008752 T DE 69008752T DE 69008752 T DE69008752 T DE 69008752T DE 69008752 D1 DE69008752 D1 DE 69008752D1
Authority
DE
Germany
Prior art keywords
low pressure
discharge lamp
pressure discharge
electrodeless low
electrodeless
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 - Fee Related
Application number
DE69008752T
Other languages
English (en)
Other versions
DE69008752T2 (de
Inventor
Hendrik Jan Eggink
Winand Hendrik Anna Friedrichs
Adriaan Netten
Der Aa Herman Henricus Mar Van
Martin Willem Schuiteman
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE69008752D1 publication Critical patent/DE69008752D1/de
Publication of DE69008752T2 publication Critical patent/DE69008752T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Discharge Lamp (AREA)
DE69008752T 1989-02-20 1990-02-14 Elektrodenlose Niederdruckentladungslampe. Expired - Fee Related DE69008752T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8900406A NL8900406A (nl) 1989-02-20 1989-02-20 Elektrodeloze lagedrukontladingslamp.

Publications (2)

Publication Number Publication Date
DE69008752D1 true DE69008752D1 (de) 1994-06-16
DE69008752T2 DE69008752T2 (de) 1994-11-03

Family

ID=19854158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008752T Expired - Fee Related DE69008752T2 (de) 1989-02-20 1990-02-14 Elektrodenlose Niederdruckentladungslampe.

Country Status (6)

Country Link
US (1) US5006752A (de)
EP (1) EP0384520B1 (de)
JP (1) JP2807305B2 (de)
CN (1) CN1029181C (de)
DE (1) DE69008752T2 (de)
NL (1) NL8900406A (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2075324T3 (es) * 1990-04-06 1995-10-01 Philips Electronics Nv Lampara de descarga de baja presion sin electrodos.
US5258683A (en) * 1991-01-25 1993-11-02 U.S. Philips Corporation Electrodeless low-pressure discharge lamp
US5211472A (en) * 1991-01-25 1993-05-18 U.S. Philips Corporation Electric lamp and dismantling tool for same
US5291091A (en) * 1991-01-25 1994-03-01 U.S. Philips Corporation Electrodeless low-pressure discharge
US5355054A (en) * 1992-01-07 1994-10-11 U.S. Philips Corporation Electrodeless low-pressure discharge lamp having a cooling body with a partitioned vapor channel
US5306986A (en) * 1992-05-20 1994-04-26 Diablo Research Corporation Zero-voltage complementary switching high efficiency class D amplifier
US5397966A (en) * 1992-05-20 1995-03-14 Diablo Research Corporation Radio frequency interference reduction arrangements for electrodeless discharge lamps
US5581157A (en) * 1992-05-20 1996-12-03 Diablo Research Corporation Discharge lamps and methods for making discharge lamps
TW214598B (en) * 1992-05-20 1993-10-11 Diablo Res Corp Impedance matching and filter network for use with electrodeless discharge lamp
TW210397B (en) * 1992-06-05 1993-08-01 Diablo Res Corp Base mechanism to attach an electrodeless discharge light bulb to a socket in a standard lamp harp structure
AU4245193A (en) * 1992-06-05 1994-01-04 Diablo Research Corporation Electrodeless discharge lamp containing push-pull class e amplifier and bifilar coil
EP0577211B1 (de) * 1992-07-03 1997-09-03 Koninklijke Philips Electronics N.V. Elektrodenlose Niederdruckentladungslampe
US5572083A (en) * 1992-07-03 1996-11-05 U.S. Philips Corporation Electroless low-pressure discharge lamp
BE1006926A3 (nl) * 1993-03-24 1995-01-24 Philips Electronics Nv Warmtetransportinrichting, hogedrukontladingslamp voorzien van een warmtetransportinrichting en elektrodeloze lagedrukontladingslamp voorzien van een warmtetransportinrichting.
US5619103A (en) * 1993-11-02 1997-04-08 Wisconsin Alumni Research Foundation Inductively coupled plasma generating devices
EP0755570B1 (de) * 1995-02-10 1998-11-11 Koninklijke Philips Electronics N.V. Beleuchtungsvorrichtung, elektrodenlose niederdruckentladungslampe und entladungsgefäss
US5621266A (en) * 1995-10-03 1997-04-15 Matsushita Electric Works Research And Development Laboraty Inc. Electrodeless fluorescent lamp
DE29519182U1 (de) * 1995-12-04 1996-01-25 Hahn Walter Beleuchtungseinrichtung mit einer Induktions-Reflektorlampe
JP4183748B2 (ja) * 1995-12-21 2008-11-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 無電極の低圧放電ランプ
US5726523A (en) * 1996-05-06 1998-03-10 Matsushita Electric Works Research & Development Labratory Electrodeless fluorescent lamp with bifilar coil and faraday shield
US5803593A (en) * 1996-10-24 1998-09-08 The Regents, University Of California Reflector system for a lighting fixture
US5852339A (en) * 1997-06-18 1998-12-22 Northrop Grumman Corporation Affordable electrodeless lighting
US6352722B1 (en) * 1997-12-23 2002-03-05 Quadrant Holdings Cambridge Limited Derivatized carbohydrates, compositions comprised thereof and methods of use thereof
US6362570B1 (en) 1999-10-19 2002-03-26 Matsushita Electric Works Research And Development Laboratories, Inc. High frequency ferrite-free electrodeless flourescent lamp with axially uniform plasma
US6433478B1 (en) * 1999-11-09 2002-08-13 Matsushita Electric Industrial Co., Ltd. High frequency electrodeless compact fluorescent lamp
US7258464B2 (en) 2002-12-18 2007-08-21 General Electric Company Integral ballast lamp thermal management method and apparatus
US6880956B2 (en) * 2003-07-31 2005-04-19 A L Lightech, Inc. Light source with heat transfer arrangement
US7284878B2 (en) 2004-12-03 2007-10-23 Acuity Brands, Inc. Lumen regulating apparatus and process
US7771095B2 (en) * 2005-10-26 2010-08-10 Abl Ip Holding, Llc Lamp thermal management system
US7438440B2 (en) * 2006-04-25 2008-10-21 Abl Ip Holding Llc Lamp thermal management system
US7824075B2 (en) * 2006-06-08 2010-11-02 Lighting Science Group Corporation Method and apparatus for cooling a lightbulb
US20100079079A1 (en) * 2008-06-02 2010-04-01 Mark Hockman Induction lamp and fixture
US9335038B2 (en) 2011-07-20 2016-05-10 Ip Holdings, Llc Vertically disposed HID lamp fixture
CN103021794A (zh) * 2011-09-26 2013-04-03 苏州久荣光照明电器有限公司 一种球泡形无极灯的耦合器
USD770079S1 (en) 2015-04-02 2016-10-25 Ip Holdings, Llc Light fixture
USD698987S1 (en) 2013-06-20 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD745993S1 (en) 2013-07-09 2015-12-22 Ip Holdings, Llc Horticulture grow light housing
US9750199B2 (en) 2013-07-18 2017-09-05 Ip Holdings, Llc Air cooled horticulture lighting fixture
USD748849S1 (en) 2014-06-11 2016-02-02 Ip Holdings, Llc Sealed optics air cooled grow light
US9016907B2 (en) 2013-07-18 2015-04-28 Ip Holdings, Llc Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp
USD732236S1 (en) 2014-09-11 2015-06-16 Ip Holdings, Llc Light fixture
USD751245S1 (en) 2014-12-11 2016-03-08 Ip Holdings, Llc Horticulture grow light
USD757346S1 (en) 2015-01-08 2016-05-24 Ip Holdings, Llc Horticulture grow light
USD773107S1 (en) 2015-04-13 2016-11-29 Ip Holdings, Llc Horticulture grow light
USD769513S1 (en) 2015-04-15 2016-10-18 Ip Holdings, Llc Light fixture
USD770670S1 (en) 2015-06-24 2016-11-01 Ip Holdings, Llc Horticulture grow light
USD780985S1 (en) 2016-01-05 2017-03-07 Ip Holdings, Llc Light fixture
USD780986S1 (en) 2016-01-07 2017-03-07 Ip Holdings, Llc Light fixture
USD796728S1 (en) 2016-06-06 2017-09-05 Ip Holdings, Llc Light fixture
USD804079S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD804078S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD797350S1 (en) 2016-11-01 2017-09-12 Ip Holdings, Llc Light fixture
USD822882S1 (en) 2017-05-17 2018-07-10 Ip Holdings, Llc Horticulture grow light
USD843049S1 (en) 2017-09-14 2019-03-12 Hgci, Inc. Horticulture grow light
USD842532S1 (en) 2017-10-25 2019-03-05 Hgci, Inc. Light fixture
USD871654S1 (en) 2017-10-30 2019-12-31 Hgci, Inc. Light fixture
USD848663S1 (en) 2017-11-03 2019-05-14 Hgci, Inc. Light fixture
USD848664S1 (en) 2017-11-07 2019-05-14 Hgci, Inc. Light fixture
USD848665S1 (en) 2017-11-08 2019-05-14 Hgci, Inc. Horticulture grow light

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350348A (en) * 1942-12-21 1944-06-06 Gen Motors Corp Heat transfer device
NL8104223A (nl) * 1981-09-14 1983-04-05 Philips Nv Elektrodeloze gasontladingslamp.
NL8500738A (nl) * 1985-03-14 1986-10-01 Philips Nv Elektrodeloze lagedrukontladingslamp.
NL8500736A (nl) * 1985-03-14 1986-10-01 Philips Nv Elektrodeloze lagedrukontladingslamp.
NL8500737A (nl) * 1985-03-14 1986-10-01 Philips Nv Elektrodeloze lagedrukontladingslamp.
US4927217A (en) * 1987-06-26 1990-05-22 U.S. Philips Corp. Electrodeless low-pressure discharge lamp

Also Published As

Publication number Publication date
DE69008752T2 (de) 1994-11-03
JPH02247972A (ja) 1990-10-03
JP2807305B2 (ja) 1998-10-08
EP0384520A1 (de) 1990-08-29
US5006752A (en) 1991-04-09
EP0384520B1 (de) 1994-05-11
CN1029181C (zh) 1995-06-28
NL8900406A (nl) 1990-09-17
CN1045003A (zh) 1990-08-29

Similar Documents

Publication Publication Date Title
DE69008752T2 (de) Elektrodenlose Niederdruckentladungslampe.
DE68908214D1 (de) Elektrodenlose niederdruckentladungslampe.
DE69110974T2 (de) Elektrodenlose Niederdruckentladungslampe.
DE3865100D1 (de) Elektrodenlose niederdruckentladungslampe.
DE3865553D1 (de) Elektrodenlose niederdruckentladungslampe.
DE59106003D1 (de) Hochdruckentladungslampe.
DE3674826D1 (de) Elektrodenlose niederdruck-entladungslampe.
DE59003512D1 (de) Hochdruckentladungslampe.
DE69010258T2 (de) Niederdruckquecksilberdampfentladungslampe.
DE69107183T2 (de) Elektrodlose Entladungslampe.
DE59005571D1 (de) Quecksilberniederdruckentladungslampe.
DE3767391D1 (de) Elektrodenlose niederdruck-entladungslampe.
DE69019125D1 (de) Niederdruckquecksilberdampfentladungslampe.
DE69009358D1 (de) Hochdruckentladungslampe.
DE59009592D1 (de) Hochdruckentladungslampe.
DE3865757D1 (de) Elektrodenlose niederdruckentladungslampe.
DE69010425T2 (de) Elektrodenlose Niederdruckquecksilberdampfentladungslampe.
DE69205592D1 (de) Elektrodenlose Niederdruckentladungslampe.
DE59007201D1 (de) Hochdruckentladungslampe.
DE69105103D1 (de) Niederdruckentladungslampe.
DE58907168D1 (de) Hochdruckentladungslampe.
DE59008768D1 (de) Hochdruckentladungslampe.
DE59105245D1 (de) Hochdruckentladungslampe.
DE68909525D1 (de) Hochdruckentladungslampe.
DE69109139D1 (de) Elektrodenlose Niederdruckentladungslampe.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee