ES2101247T3 - BASE FOR DISCHARGE LAMP WITHOUT ELECTRODES. - Google Patents

BASE FOR DISCHARGE LAMP WITHOUT ELECTRODES.

Info

Publication number
ES2101247T3
ES2101247T3 ES93309927T ES93309927T ES2101247T3 ES 2101247 T3 ES2101247 T3 ES 2101247T3 ES 93309927 T ES93309927 T ES 93309927T ES 93309927 T ES93309927 T ES 93309927T ES 2101247 T3 ES2101247 T3 ES 2101247T3
Authority
ES
Spain
Prior art keywords
base
threaded
lamp
hole
discharge lamp
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
ES93309927T
Other languages
Spanish (es)
Inventor
Raymond Albert Heindl
Mark Elton Duffy
Frederick Nmn Hetzel
David Jeffrey Marks
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.)
General Electric Co
Original Assignee
General Electric Co
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 US07/990,204 external-priority patent/US5440199A/en
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2101247T3 publication Critical patent/ES2101247T3/en
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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/52—Means forming part of the tube or lamps for the purpose of providing electrical connection to it directly applied to or forming part of the vessel
    • 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
    • H01J65/046—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 capacitive means around the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/88—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof adapted for simultaneous co-operation with two or more identical counterparts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

SE PRESENTA UNA BASE (10) PARA UNA LAMPARA DE DESCARGA DE ARCO SIN ELECTRODOS QUE TIENE UNA ESPIGA ROSCADA, TUBULAR, ALARGADA (64) QUE SE EXTIENDE A TRAVES DEL PELLIZCO DE LA CUBIERTA EXTERIOR QUE INCLUYE UN PAR DE MIEMBROS ELECTRICAMENTE NO CONDUCTORES FIJADOS DE FORMA ENCAJADA PARA DEFINIR UNA CAVIDAD SUPERIOR (30) Y UN ORIFICIO AXIAL INFERIOR (14). LA LAMPARA SE MONTA EN LA BASE CON EL PELLIZCO DE SELLAMIENTO FIJADO EN LA CAVIDAD (30) Y LA ESPIGA ROSCADA (64) SE EXTIENDE AL INTERIOR DEL ORIFICIO (14). CON LA BASE MONTADA EN UNA FIJACION, LA ENERGIA DE RADIOFRECUENCIA SE ACOPLA EN EL INTERIOR DE LA LAMPARA PARA EXCITAR LA ESPIGA ROSCADA (64) POR MEDIO DE UN CASQUILLO CONDUCTOR (50) EN EL ORIFICIO (14).A BASE (10) IS PRESENTED FOR AN ELECTRODE-FREE ARC DISCHARGE LAMP WHICH HAS A THREADED, TUBULAR, EXTENDED PIN (64) THAT EXTENDS THROUGH THE NIP OF THE OUTSIDE COVER INCLUDING A PAIR OF ELECTRICALLY NON-CONDUCTING MEMBERS FITTED FORM TO DEFINE AN UPPER CAVITY (30) AND A LOWER AXIAL HOLE (14). THE LAMP IS MOUNTED AT THE BASE WITH THE SEALING PINCH FIXED IN THE CAVITY (30) AND THE THREADED TAP (64) EXTENDS INSIDE THE HOLE (14). WITH THE BASE MOUNTED ON A FIXATION, THE RADIO FREQUENCY ENERGY IS COUPLED INSIDE THE LAMP TO EXCISE THE THREADED PIN (64) BY MEANS OF A CONDUCTIVE BUSHING (50) IN THE HOLE (14).

ES93309927T 1992-12-14 1993-12-09 BASE FOR DISCHARGE LAMP WITHOUT ELECTRODES. Expired - Lifetime ES2101247T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/990,204 US5440199A (en) 1992-12-11 1992-12-14 Base for electrodeless discharge lamp

Publications (1)

Publication Number Publication Date
ES2101247T3 true ES2101247T3 (en) 1997-07-01

Family

ID=25535892

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93309927T Expired - Lifetime ES2101247T3 (en) 1992-12-14 1993-12-09 BASE FOR DISCHARGE LAMP WITHOUT ELECTRODES.

Country Status (5)

Country Link
EP (1) EP0610628B1 (en)
JP (1) JPH06318431A (en)
CA (1) CA2103418A1 (en)
DE (1) DE69310704T2 (en)
ES (1) ES2101247T3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8902438A (en) * 1989-01-31 1990-08-16 Philips Nv ELECTRIC LAMP.
US5250874A (en) * 1991-12-13 1993-10-05 Gte Products Corporation Socketless lamp with spring side contacts
US5151633A (en) * 1991-12-23 1992-09-29 General Electric Company Self-extinguishing gas probe starter for an electrodeless high intensity discharge lamp

Also Published As

Publication number Publication date
DE69310704D1 (en) 1997-06-19
JPH06318431A (en) 1994-11-15
EP0610628B1 (en) 1997-05-14
EP0610628A1 (en) 1994-08-17
DE69310704T2 (en) 1997-12-18
CA2103418A1 (en) 1994-06-15

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