MX9800251A - Lampara reflectora hid integral. - Google Patents

Lampara reflectora hid integral.

Info

Publication number
MX9800251A
MX9800251A MX9800251A MX9800251A MX9800251A MX 9800251 A MX9800251 A MX 9800251A MX 9800251 A MX9800251 A MX 9800251A MX 9800251 A MX9800251 A MX 9800251A MX 9800251 A MX9800251 A MX 9800251A
Authority
MX
Mexico
Prior art keywords
sealed envelope
lamp
integrated
ballast
shell
Prior art date
Application number
MX9800251A
Other languages
English (en)
Other versions
MXPA98000251A (es
Inventor
Dale R Work
Mark Fellows
Gregory Nelson
Kent Kollins
Robertus A Keyser
Andrew Jackson
Oscar J Deurloo
Aswin J G Linden
Peter A Seinen
Original Assignee
Philips Electronics 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
Priority claimed from US08/647,385 external-priority patent/US6111359A/en
Priority claimed from US08/647,384 external-priority patent/US5828185A/en
Application filed by Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of MX9800251A publication Critical patent/MX9800251A/es
Publication of MXPA98000251A publication Critical patent/MXPA98000251A/es

Links

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
    • 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
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • 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
    • H01J61/34—Double-wall vessels or containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Una lámpara reflector integrada incluye una cubierta sellada encerrando una cámara de descarga de gas a alta presion. Una concha tiene una porcion de borde la cual recibe la cubierta sellada y una porcion basal opuesta portando una base roscada. Una balastra para hacer ignicion y operar el dispositivo de descarga que esta encerrado en la concha entre la base roscada y la cubierta sellada. La cubierta sellada incluye una superficie reflectora que dirige la luz emitida por la cámara de descarga. La superficie reflectora también provee manejo efectivo del calor para impedir sobrecalentamiento de la balastra por el calor generado por el dispositivo de descarga. La lámpara integrada tiene eficiencia luminosa y fotométrica que exceden las de la correspondiente lámparas reflectores IR de halogeno y lámparas de halogeno, teniendo al mismo tiempo un diseño externo que se ajusta al diseño externo de las lámparas correspondientes.
MXPA/A/1998/000251A 1996-05-09 1998-01-08 Lampara reflector hid integral MXPA98000251A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08647385 1996-05-09
US08/647,385 US6111359A (en) 1996-05-09 1996-05-09 Integrated HID reflector lamp with HID arc tube in a pressed glass reflector retained in a shell housing a ballast
US08/647,384 US5828185A (en) 1996-05-09 1996-05-09 High frequency HID lamp system with lamp driven at a frequency above the audible and below the lowest lamp resonant frequency
US08647384 1996-05-09

Publications (2)

Publication Number Publication Date
MX9800251A true MX9800251A (es) 1998-09-30
MXPA98000251A MXPA98000251A (es) 1998-11-16

Family

ID=

Also Published As

Publication number Publication date
JP4309474B2 (ja) 2009-08-05
JPH11509680A (ja) 1999-08-24
EP0838082A2 (en) 1998-04-29
WO1997042651A2 (en) 1997-11-13
WO1997042651A3 (en) 1997-12-31
CN1123055C (zh) 2003-10-01
CN1193413A (zh) 1998-09-16
CA2226467A1 (en) 1997-11-13

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