KR930005508A - Electric lamp with arc or filament chamber configured in the form of a lens - Google Patents
Electric lamp with arc or filament chamber configured in the form of a lens Download PDFInfo
- Publication number
- KR930005508A KR930005508A KR1019920015531A KR920015531A KR930005508A KR 930005508 A KR930005508 A KR 930005508A KR 1019920015531 A KR1019920015531 A KR 1019920015531A KR 920015531 A KR920015531 A KR 920015531A KR 930005508 A KR930005508 A KR 930005508A
- Authority
- KR
- South Korea
- Prior art keywords
- lamp
- arc
- chamber
- filament
- lens
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/025—Associated optical elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1(a)도는 종래 기술의 소형 아크 램프의 개략도.1 (a) is a schematic diagram of a miniature arc lamp of the prior art.
제1(b)도, 제1(c)도 및 재1(d)도는 본 발명의 소형 아크램프의 개략도.1 (b), 1 (c) and 1 (d) are schematic diagrams of a small arc lamp of the present invention.
제1(e)도는 본 발명의 필라멘트 램프의 개략도,1 (e) is a schematic view of the filament lamp of the present invention,
제2(a)도는 반사기 내부에 장착된 종래 기술의 아크 램프의 개략도,2 (a) is a schematic diagram of a prior art arc lamp mounted inside a reflector,
제2(b)도는 반사기 내부에 장착된 본 발명의 아크 램프의 개략도,2 (b) is a schematic diagram of the arc lamp of the present invention mounted inside a reflector,
제3도는 본 발명의 소현아크 램프를 사용한 자동차 헤드 램프의 투시도,3 is a perspective view of a vehicle head lamp using the small arc lamp of the present invention,
제4도는 제5도의 데이타를 얻는데 사용된 실험 장치의 개략도.4 is a schematic of the experimental setup used to obtain the data of FIG.
제5도는 본 발명의 램프의 방축각의 함수로서 램프 광 출력의 강도를 나타낸 그래프도.5 is a graph showing the intensity of lamp light output as a function of the pre-axial angle of the lamp of the invention.
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75185691A | 1991-08-29 | 1991-08-29 | |
US751856 | 1991-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930005508A true KR930005508A (en) | 1993-03-23 |
Family
ID=25023802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920015531A KR930005508A (en) | 1991-08-29 | 1992-08-28 | Electric lamp with arc or filament chamber configured in the form of a lens |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0534606A1 (en) |
JP (1) | JPH05205698A (en) |
KR (1) | KR930005508A (en) |
CA (1) | CA2076090A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2751129B1 (en) * | 1996-07-09 | 2003-04-25 | Lumpp Christian | ELECTROMAGNETIC RADIATION TRANSMITTING TUBE, DEVICE AND METHOD USING SUCH A TUBE |
JP3439435B2 (en) * | 2000-08-10 | 2003-08-25 | エヌイーシーマイクロ波管株式会社 | Light source device, lighting device, and projection display device |
US6536918B1 (en) * | 2000-08-23 | 2003-03-25 | General Electric Company | Lighting system for generating pre-determined beam-pattern |
KR20060057612A (en) | 2003-08-15 | 2006-05-26 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | Lamp for a motor vehicle headlight |
JP4806460B2 (en) * | 2009-07-14 | 2011-11-02 | パナソニック株式会社 | High pressure discharge lamp, lamp unit and image display device |
JP2011049513A (en) * | 2009-07-30 | 2011-03-10 | Ushio Inc | Light source device |
JP2014112531A (en) * | 2012-11-09 | 2014-06-19 | Gs Yuasa Corp | Light emitting tube element, light emitting tube, and high-voltage discharge lamp |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1961964A (en) * | 1927-12-05 | 1934-06-05 | Adiel Y Dodge | Electric lamp |
FR829585A (en) * | 1937-11-19 | 1938-06-30 | Lighting fixture | |
NL127036C (en) * | 1959-06-02 | 1900-01-01 | ||
US3457447A (en) * | 1966-07-01 | 1969-07-22 | Sylvania Electric Prod | Apertured fluorescent lamp with lens along the aperture |
JPS618843A (en) * | 1984-06-25 | 1986-01-16 | Toshiba Corp | Discharge lamp for display element |
JPS62219457A (en) * | 1986-03-20 | 1987-09-26 | Canon Inc | Illuminator |
DE3617662A1 (en) * | 1986-05-26 | 1987-12-03 | Heimann Gmbh | Discharge lamp |
JPH03119646A (en) * | 1989-09-29 | 1991-05-22 | Toshiba Lighting & Technol Corp | Fluorescent lamp |
-
1992
- 1992-08-13 CA CA002076090A patent/CA2076090A1/en not_active Abandoned
- 1992-08-21 EP EP92307677A patent/EP0534606A1/en not_active Withdrawn
- 1992-08-26 JP JP4226320A patent/JPH05205698A/en active Pending
- 1992-08-28 KR KR1019920015531A patent/KR930005508A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2076090A1 (en) | 1993-03-01 |
JPH05205698A (en) | 1993-08-13 |
EP0534606A1 (en) | 1993-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |