DE8201526U1 - HALOGEN BULB - Google Patents
HALOGEN BULBInfo
- Publication number
- DE8201526U1 DE8201526U1 DE19828201526 DE8201526U DE8201526U1 DE 8201526 U1 DE8201526 U1 DE 8201526U1 DE 19828201526 DE19828201526 DE 19828201526 DE 8201526 U DE8201526 U DE 8201526U DE 8201526 U1 DE8201526 U1 DE 8201526U1
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- fixing sleeve
- round plate
- metal
- holds
- 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
Links
Classifications
-
- 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
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
- H01J5/56—Shape of the separate part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Patent-Treuhand-GesellschaftPatent Trust Company
für elektrische Glühlampen mbH., Münchenfor electric light bulbs mbH., Munich
Halogenglühlampe *) Halogen lamp *)
Die Neuerung bezieht sich auf eine einendig gequetschte Halogenglühlampe mit Kontaktfahnen tragendem Lampensockel aus Metall- und Kunststoffteilen zur Verwendung in Kraftfahrzeugscheinwerfern.The innovation relates to a halogen incandescent lamp pinched at one end with a lamp base carrying contact lugs Made of metal and plastic parts for use in motor vehicle headlights.
Der Lampensockel ist gemäß den kennzeichnenden Merkmalen des Schutzanspruchs gestaltet und ist in der nachfolgenden Beschreibung anhand von Zeichnungen erläutert. Es zeigenThe lamp base is designed according to the characterizing features of the protection claim and is in the The following description is explained with reference to drawings. Show it
Figur 1 die Lampe mit Lampensockel teilweise im Schnitt;FIG. 1 shows the lamp with lamp base partially in section;
Figur 2 die Fixierhülse im Schnitt.Figure 2 the fixing sleeve in section.
Mit 1 ist die Halogenglühlampe, die ein oder mehrere Leuchtkörper 3 aus Wolfram aufweisen kann, mit 2 ist der Lampensockel bezeichnet (Fig. l). Der Lampenkolben ist aus Lochschtnelzendera Glas, beispielsweise Hartglas, und ist mit Inertgas mit Halogenzusatz gefüllt. Die Lampe trägt kuppenseitig eine Pumpspitze k und ist am anderen Ende durch Quetschen verschlossen. Der Lampensockel 2 ist aufgebaut aut einer glockenartig geformten Fixierhülse 5 aus Metall, beispielsweise Neusilber bzw. Edelstahl, und einem Rundteller 6 aus Kunststoff, geeignet sind beispielsweise Duroplaste, Thermoplaste, der an seiner Unterseite Kontaktfahnen 7 trägt, mit denen die äußeren Strorazuführungen der Lampe elektrischleitend verbunden sind. Die Lampe 1 wird von der Fixierhülse 5 gehalten. Die Lampe ist mit ihrem Quetschteil1 with the halogen incandescent lamp, which can have one or more luminous bodies 3 made of tungsten, with 2 the lamp base is designated (Fig. 1). The lamp bulb is made of Lochschtnelzendera glass, for example hard glass, and is filled with inert gas with the addition of halogen. The lamp has a pump tip k on the dome side and is closed by squeezing at the other end. The lamp base 2 is built up on a bell-shaped fixing sleeve 5 made of metal, for example nickel silver or stainless steel, and a round plate 6 made of plastic, for example thermosetting plastics, thermoplastics, which carry contact lugs 7 on its underside, with which the outer power supply lines of the lamp are electrically conductive are connected. The lamp 1 is held by the fixing sleeve 5. The lamp is with its crimp part
·) H 01 K lA6·) H 01 K lA6
in die diesem angepaßte Öffnung 5a der Fixierhülse 5 eingesetzt. Die Fixierhülse 5 ist ihrerseits getragen vom Rundteller 6 und aufgesetzt auf einen dem Rundteller 6 mitgegebenen Zylinderstück 8, das einen gegenüber dem Tellerdurchmesser d^ kleineren Durchmesser d„ besitzt. Das Zylinderstück 8 weist eine umlaufende Nut 9 zur Aufnahme eines Dichtungsringes 10, beispielsweise eines Siliconrundschnurringes, auf, wobei die obere Nutbegrenzung, d.h. nahe der Fixierhülse 5, teilweise von diametral gegenüberliegenden angeschliffenen Planflächen übernommen ist, die das lagerichtige Einsetzen der Lampe in den Scheinwerfer sicherstellen.into the opening 5a of the fixing sleeve 5 which is adapted to this used. The fixing sleeve 5 is in turn carried by the round plate 6 and placed on one of the round plate 6 given cylinder piece 8, which compared to the plate diameter d ^ smaller diameter d " owns. The cylinder piece 8 has a circumferential groove 9 for receiving a sealing ring 10, for example a silicone round cord ring, with the upper groove limitation, i.e. near the fixing sleeve 5, partially is taken over by diametrically opposed ground planar surfaces, which the correct insertion ensure the lamp in the headlight.
Dr.De/MgDr. De/Mg
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19828201526 DE8201526U1 (en) | 1982-01-22 | 1982-01-22 | HALOGEN BULB |
EP83100431A EP0084848A3 (en) | 1982-01-22 | 1983-01-19 | Halogen incandescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19828201526 DE8201526U1 (en) | 1982-01-22 | 1982-01-22 | HALOGEN BULB |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8201526U1 true DE8201526U1 (en) | 1983-07-07 |
Family
ID=6736281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19828201526 Expired DE8201526U1 (en) | 1982-01-22 | 1982-01-22 | HALOGEN BULB |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0084848A3 (en) |
DE (1) | DE8201526U1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0152649A1 (en) * | 1984-01-09 | 1985-08-28 | Koninklijke Philips Electronics N.V. | Electrical lamp having a lamp cap of synthetic material |
DE3528399A1 (en) * | 1984-08-24 | 1986-02-27 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | ELECTRIC LAMP |
US5239226A (en) * | 1990-12-14 | 1993-08-24 | General Electric Company | Replaceable lamp assembly for automotive headlamps |
US5313134A (en) * | 1991-02-28 | 1994-05-17 | U.S. Philips Corporation | Capped electric lamp for operation at mains voltage and lamp cap unit for use therein |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3315216A (en) * | 1965-08-09 | 1967-04-18 | Gen Electric | Lamp base and terminal structure |
HU169187B (en) * | 1974-07-03 | 1976-10-28 | ||
DE2836596A1 (en) * | 1978-08-21 | 1980-03-13 | Patra Patent Treuhand | ELECTRIC LAMP |
-
1982
- 1982-01-22 DE DE19828201526 patent/DE8201526U1/en not_active Expired
-
1983
- 1983-01-19 EP EP83100431A patent/EP0084848A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0084848A3 (en) | 1984-05-16 |
EP0084848A2 (en) | 1983-08-03 |
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