EP1403905A3 - Snap-on spring clip for ceramic HID lamp - Google Patents

Snap-on spring clip for ceramic HID lamp Download PDF

Info

Publication number
EP1403905A3
EP1403905A3 EP03021052A EP03021052A EP1403905A3 EP 1403905 A3 EP1403905 A3 EP 1403905A3 EP 03021052 A EP03021052 A EP 03021052A EP 03021052 A EP03021052 A EP 03021052A EP 1403905 A3 EP1403905 A3 EP 1403905A3
Authority
EP
European Patent Office
Prior art keywords
plane
wall
base
spring clip
snap
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.)
Withdrawn
Application number
EP03021052A
Other languages
German (de)
French (fr)
Other versions
EP1403905A2 (en
Inventor
David J. Lamprey, Jr.
Ebon L. Mccullough
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.)
Osram Sylvania Inc
Original Assignee
Osram Sylvania Inc
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 US10/261,137 external-priority patent/US6737791B2/en
Priority claimed from US10/324,382 external-priority patent/US6858976B2/en
Application filed by Osram Sylvania Inc filed Critical Osram Sylvania Inc
Publication of EP1403905A2 publication Critical patent/EP1403905A2/en
Publication of EP1403905A3 publication Critical patent/EP1403905A3/en
Withdrawn legal-status Critical Current

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
    • H01J61/50—Auxiliary parts or solid material within the envelope for reducing risk of explosion upon breakage of the envelope, e.g. for use in mines
    • 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
    • H01J5/48—Means forming part of the tube or lamp for the purpose of supporting it
    • 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

Abstract

A spring clip (10) has a base (12) in a first plane and has an aperture (14) centrally located therein. U-shaped projections (16) and (18) are provided on the base (12) and are formed from first and second upstanding walls (20) and (22) and third and fourth walls (24) and (26), at each end of the base (12). A first lip (28) extends orthogonally between the first wall and second wall in a second plane and a second lip (29) extends orthogonally between the third wall and fourth wall, also in the second plane. The second plane is substantially parallel to the first plane but spaced therefrom. Extensions (30) and (32) are formed with the first wall and the third wall and project away from them. The extension are in substantially the same plane as base (12) and at least one flag (34) can be formed with at least one of the extensions. The flags (34) project away from the extensions (32) in a plane transverse to the first and second planes and allow the clips to be attached to a frame
EP03021052A 2002-09-30 2003-09-17 Snap-on spring clip for ceramic HID lamp Withdrawn EP1403905A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US261137 2002-09-30
US10/261,137 US6737791B2 (en) 2002-09-30 2002-09-30 Snap-on spring clip for ceramic hid lamp
US10/324,382 US6858976B2 (en) 2002-12-19 2002-12-19 Spring-clip for hid lamp
US324382 2002-12-19

Publications (2)

Publication Number Publication Date
EP1403905A2 EP1403905A2 (en) 2004-03-31
EP1403905A3 true EP1403905A3 (en) 2006-06-14

Family

ID=31981019

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03021052A Withdrawn EP1403905A3 (en) 2002-09-30 2003-09-17 Snap-on spring clip for ceramic HID lamp

Country Status (3)

Country Link
EP (1) EP1403905A3 (en)
JP (1) JP2004127939A (en)
CN (1) CN100480574C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006035324A2 (en) * 2004-09-27 2006-04-06 Koninklijke Philips Electronics N.V. Lamp with protective sleeve
US7375456B2 (en) * 2005-03-31 2008-05-20 Osram Sylvania Inc. Mount for high intensity discharge lamp
TW200731317A (en) * 2005-10-31 2007-08-16 Koninkl Philips Electronics Nv Protected arc tube mounting assembly for metal halide lamp and lamp
US7701142B2 (en) * 2007-11-23 2010-04-20 Osram Sylvania Inc. Ceramic HID arc tube assembly
CN102437010A (en) * 2011-11-27 2012-05-02 常州市凯凯照明电器有限公司 High light efficiency roadway illumination high-pressure gas discharging lamp

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB826616A (en) * 1956-01-19 1960-01-13 Gen Electric Co Ltd Improvements in or relating to electric discharge lamps
GB914650A (en) * 1960-01-07 1963-01-02 Gen Electric Co Ltd Improvements in or relating to sodium vapour electric discharge lamps
GB947311A (en) * 1960-02-01 1964-01-22 Gen Electric Co Ltd Improvements in or relating to sodium-vapour-resistant glass tubing and to electric lamps incorporating such tubing
US4384236A (en) * 1979-08-17 1983-05-17 U.S. Philips Corporation Electric lamp with a sleeve-shaped cap
US4396860A (en) * 1979-08-11 1983-08-02 U.S. Philips Corporation Electric lamp with a sleeve-shaped cap
US5252885A (en) * 1989-12-11 1993-10-12 Gte Products Corporation Metal halide arc discharge lamp assembly
US5493167A (en) * 1994-05-03 1996-02-20 General Electric Company Lamp assembly with shroud employing insulator support stops
EP1391914A2 (en) * 2002-08-22 2004-02-25 Osram-Sylvania Inc. Discharge lamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0654191U (en) * 1992-12-22 1994-07-22 市光工業株式会社 Light source structure using a discharge tube
JP3228310B2 (en) * 1993-08-27 2001-11-12 松下電子工業株式会社 Metal halide lamp
JP2002075272A (en) * 2000-08-29 2002-03-15 Matsushita Electric Ind Co Ltd Metal halide lamp

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB826616A (en) * 1956-01-19 1960-01-13 Gen Electric Co Ltd Improvements in or relating to electric discharge lamps
GB914650A (en) * 1960-01-07 1963-01-02 Gen Electric Co Ltd Improvements in or relating to sodium vapour electric discharge lamps
GB947311A (en) * 1960-02-01 1964-01-22 Gen Electric Co Ltd Improvements in or relating to sodium-vapour-resistant glass tubing and to electric lamps incorporating such tubing
US4396860A (en) * 1979-08-11 1983-08-02 U.S. Philips Corporation Electric lamp with a sleeve-shaped cap
US4384236A (en) * 1979-08-17 1983-05-17 U.S. Philips Corporation Electric lamp with a sleeve-shaped cap
US5252885A (en) * 1989-12-11 1993-10-12 Gte Products Corporation Metal halide arc discharge lamp assembly
US5493167A (en) * 1994-05-03 1996-02-20 General Electric Company Lamp assembly with shroud employing insulator support stops
EP1391914A2 (en) * 2002-08-22 2004-02-25 Osram-Sylvania Inc. Discharge lamp

Also Published As

Publication number Publication date
JP2004127939A (en) 2004-04-22
CN100480574C (en) 2009-04-22
CN1497209A (en) 2004-05-19
EP1403905A2 (en) 2004-03-31

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