DE69018133D1 - Leuchkörper für eine elektrodenlose Hochleistungs-Entladungslampe. - Google Patents
Leuchkörper für eine elektrodenlose Hochleistungs-Entladungslampe.Info
- Publication number
- DE69018133D1 DE69018133D1 DE69018133T DE69018133T DE69018133D1 DE 69018133 D1 DE69018133 D1 DE 69018133D1 DE 69018133 T DE69018133 T DE 69018133T DE 69018133 T DE69018133 T DE 69018133T DE 69018133 D1 DE69018133 D1 DE 69018133D1
- Authority
- DE
- Germany
- Prior art keywords
- discharge lamp
- luminous body
- electrodeless high
- performance discharge
- performance
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- 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)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/370,664 US4959584A (en) | 1989-06-23 | 1989-06-23 | Luminaire for an electrodeless high intensity discharge lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69018133D1 true DE69018133D1 (de) | 1995-05-04 |
DE69018133T2 DE69018133T2 (de) | 1995-11-23 |
Family
ID=23460630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69018133T Expired - Fee Related DE69018133T2 (de) | 1989-06-23 | 1990-06-22 | Leuchkörper für eine elektrodenlose Hochleistungs-Entladungslampe. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4959584A (de) |
EP (1) | EP0404593B1 (de) |
JP (2) | JPH03102703A (de) |
DE (1) | DE69018133T2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5006763A (en) * | 1990-03-12 | 1991-04-09 | General Electric Company | Luminaire for an electrodeless high intensity discharge lamp with electromagnetic interference shielding |
US5057750A (en) * | 1990-12-04 | 1991-10-15 | General Electric Company | Two-stage resonant starting circuit for an electrodeless high intensity discharge lamp |
US5095249A (en) * | 1990-12-04 | 1992-03-10 | General Electric Company | Gas probe starter for an electrodeless high intensity discharge lamp |
US5140227A (en) * | 1990-12-04 | 1992-08-18 | General Electric Company | Starting aid for an electrodeless high intensity discharge lamp |
US5103140A (en) * | 1990-12-04 | 1992-04-07 | General Electric Company | Starting circuit for an electrodeless high intensity discharge lamp |
US5248918A (en) * | 1990-12-04 | 1993-09-28 | General Electric Company | Starting aid for an electrodeless high intensity discharge lamp |
US5157306A (en) * | 1991-05-28 | 1992-10-20 | General Electric Company | Gas probe starter for an electrodeless high intensity discharge lamp |
TW249860B (de) * | 1991-11-04 | 1995-06-21 | Gen Electric | |
US5479072A (en) * | 1991-11-12 | 1995-12-26 | General Electric Company | Low mercury arc discharge lamp containing neodymium |
US5363015A (en) * | 1992-08-10 | 1994-11-08 | General Electric Company | Low mercury arc discharge lamp containing praseodymium |
US5282756A (en) * | 1992-12-11 | 1994-02-01 | General Electric Company | Electrical lamp base and socket assembly |
US5633629A (en) * | 1995-02-08 | 1997-05-27 | Hochstein; Peter A. | Traffic information system using light emitting diodes |
US5726528A (en) * | 1996-08-19 | 1998-03-10 | General Electric Company | Fluorescent lamp having reflective layer |
US5760547A (en) * | 1996-09-04 | 1998-06-02 | General Electric Company | Multiple-discharge electrodeless fluorescent lamp |
US6118226A (en) * | 1998-07-31 | 2000-09-12 | Federal-Mogul World Wide, Inc. | Electrodeless neon light module for vehicle lighting systems |
KR20010054599A (ko) * | 1999-12-07 | 2001-07-02 | 구자홍 | 무전극 램프의 집광장치 |
KR100459452B1 (ko) * | 2002-05-07 | 2004-12-03 | 엘지전자 주식회사 | 무전극 램프의 반사구 보호장치 |
KR100618449B1 (ko) * | 2004-07-07 | 2006-09-01 | K.D.G.Eng | 권선형 이그나이터가 내장된 방전관 |
US8711089B2 (en) | 2004-11-29 | 2014-04-29 | Fujitsu Component Limited | Position detection device, pointing device and input device |
US20100079079A1 (en) * | 2008-06-02 | 2010-04-01 | Mark Hockman | Induction lamp and fixture |
US8256938B2 (en) * | 2009-06-15 | 2012-09-04 | Topanga Technologies, Inc. | Method and system for converting a sodium street lamp to an efficient white light source |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3521120A (en) * | 1968-03-20 | 1970-07-21 | Gen Electric | High frequency electrodeless fluorescent lamp assembly |
US3763392A (en) * | 1972-01-17 | 1973-10-02 | Charybdis Inc | High pressure method for producing an electrodeless plasma arc as a light source |
US3860854A (en) * | 1972-01-17 | 1975-01-14 | Donald D Hollister | Method for using metallic halides for light production in electrodeless lamps |
US3787705A (en) * | 1972-04-28 | 1974-01-22 | Gen Electric | Microwave-excited light emitting device |
US3833828A (en) * | 1972-08-16 | 1974-09-03 | J Vivari | Illumination array structure |
US3904865A (en) * | 1973-05-18 | 1975-09-09 | Jack N Mccarthy | Threaded bulb cover device |
US4065701A (en) * | 1976-07-14 | 1977-12-27 | Gte Laboratories Incorporated | Electrodeless light source with reduced heat losses |
GB1589458A (en) * | 1977-06-29 | 1981-05-13 | Mcquay Perfex Inc | Beverage dispensing systems |
US4233541A (en) * | 1979-05-24 | 1980-11-11 | General Electric Company | Start winding for solenoidal electric field discharge lamps |
JPS55161361A (en) * | 1979-06-05 | 1980-12-15 | Toshiba Corp | High frequency lighting apparatus |
JPS622626Y2 (de) * | 1980-08-29 | 1987-01-21 | ||
JPS58149A (ja) * | 1981-06-25 | 1983-01-05 | Seiko Epson Corp | 半導体装置 |
US4731714A (en) * | 1984-04-18 | 1988-03-15 | Cooper Industries | Luminaire |
US4783615A (en) * | 1985-06-26 | 1988-11-08 | General Electric Company | Electrodeless high pressure sodium iodide arc lamp |
US4705987A (en) * | 1985-10-03 | 1987-11-10 | The United States Of America As Represented By The United States Department Of Energy | Very high efficacy electrodeless high intensity discharge lamps |
JP2560718B2 (ja) * | 1987-04-03 | 1996-12-04 | 松下電工株式会社 | 無電極放電灯点灯装置 |
US4810938A (en) * | 1987-10-01 | 1989-03-07 | General Electric Company | High efficacy electrodeless high intensity discharge lamp |
US4910439A (en) * | 1987-12-17 | 1990-03-20 | General Electric Company | Luminaire configuration for electrodeless high intensity discharge lamp |
US4812702A (en) * | 1987-12-28 | 1989-03-14 | General Electric Company | Excitation coil for hid electrodeless discharge lamp |
-
1989
- 1989-06-23 US US07/370,664 patent/US4959584A/en not_active Expired - Fee Related
-
1990
- 1990-06-22 EP EP90306862A patent/EP0404593B1/de not_active Expired - Lifetime
- 1990-06-22 JP JP2163055A patent/JPH03102703A/ja active Pending
- 1990-06-22 DE DE69018133T patent/DE69018133T2/de not_active Expired - Fee Related
-
1994
- 1994-08-10 JP JP009842U patent/JPH0722407U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4959584A (en) | 1990-09-25 |
EP0404593B1 (de) | 1995-03-29 |
JPH03102703A (ja) | 1991-04-30 |
DE69018133T2 (de) | 1995-11-23 |
EP0404593A1 (de) | 1990-12-27 |
JPH0722407U (ja) | 1995-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |