EP1045198B1 - Socket for halogen bulb - Google Patents

Socket for halogen bulb Download PDF

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Publication number
EP1045198B1
EP1045198B1 EP00106902A EP00106902A EP1045198B1 EP 1045198 B1 EP1045198 B1 EP 1045198B1 EP 00106902 A EP00106902 A EP 00106902A EP 00106902 A EP00106902 A EP 00106902A EP 1045198 B1 EP1045198 B1 EP 1045198B1
Authority
EP
European Patent Office
Prior art keywords
socket
lamp
shock protection
protection skirt
openings
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
EP00106902A
Other languages
German (de)
French (fr)
Other versions
EP1045198A2 (en
EP1045198A3 (en
Inventor
Dieter Dipl.-Ing. Henrici
Klaus Kummerow
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.)
BJB GmbH and Co KG
Original Assignee
BJB GmbH and Co KG
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
Application filed by BJB GmbH and Co KG filed Critical BJB GmbH and Co KG
Publication of EP1045198A2 publication Critical patent/EP1045198A2/en
Publication of EP1045198A3 publication Critical patent/EP1045198A3/en
Application granted granted Critical
Publication of EP1045198B1 publication Critical patent/EP1045198B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp

Definitions

  • the invention relates to a version for halogen lamps, in particular.
  • Socket made of ceramic or the like.
  • Material for discharge lamps with G8.5 socket with a two-part socket body comprising the electrical connection contacts, a contact protection collar for the lamp base and openings for the conductors to be connected and / or openings for the lamp contact pins, the two parts of the socket body fastened together, esp are riveted.
  • the contact protection collar has the particular task of preventing a person who mounted or dismantled the lamp can touch with the fingers electrically conductive parts of the lamp base, as soon as or as long as they are in electrical connection with the socket contacts.
  • the height of the contact protection collar is dependent, in particular, on the pin length of the predefined luminous means, that is, the higher, the longer these contact pins are.
  • the heat accumulates in the contact protection collar and develops temperatures in the mounting area, which may affect the contact ability of the accommodated in the socket contacts. If the contact temperatures are too high, the spring forces will lend themselves to the lamp pins and the screwless terminals, so that a reliable contact can not always be guaranteed.
  • the connecting cables must be exposed to temperature loads only within certain limits, such as silicone cables up to 180 ° C.
  • Sockets with venting channels are disclosed in DE-8708766 U and US-A-4596433.
  • the object of the invention is to constructively simple means a lamp socket of the type presupposed in the preamble of claim 1 create, which is suitable in terms of temperature behavior in a special way for hanging position of use.
  • the invention solves this problem with the features specified in claim 1 and is characterized in particular in that one of the two socket parts has at least one lateral wall opening in the contact protection collar as a vent for heat dissipation from the base region of the lamp.
  • the lamp-closer, the contact protection collar having socket part which has at least one vent opening, wherein in each case a respective vent opening is provided in mutually opposite side walls of the contact protection collar.
  • the lamp-closer socket part is provided in the interface area with the connected to him, the lamp contacts receiving second socket part with a passage openings for the lamp contact pins having ground and the vents are introduced as open to the ground edge open slots in the side walls of the contact protection collar.
  • the ventilation openings are arranged in the optimum region of the socket. Moreover, they may be partially closed in accordance with further embodiment of projections on the other socket part to each a ring-shaped opening, which is dimensioned and arranged so that the prescribed contact protection is ensured.
  • the contact protection is controlled by means of a standardized test finger, which is substantially dimensioned so that it corresponds to a small finger of a small hand.
  • the projections preferably have a height which substantially corresponds to the material thickness of the bottom of the contact protection collar.
  • the projections essentially also serve to connect the two socket parts - except for the vents - outside flush with each other.
  • a generally designated 10 halogen socket comprises two essential components, namely a lamp-remote part 11 as a base body and a fitting body to be accurately connected thereto, the contact protection collar 12 shown in FIG.
  • the lamp-remote socket part 11 as a base body includes not shown, in chambers 13 (Fig. 4) arranged screwless Terminals and in combination designed contacts for the contact pins of the also not shown light source.
  • This is a halogen discharge lamp with two out of its socket parallel to each other emerging contact pins.
  • the structural body shown in Fig. 2 is substantially a sleeve-shaped member and is a contact protection collar 12. Turning away from the lamp socket part 11 facing the contact protection collar 12 has a bottom 15 with access openings 16 for the lamp contact pins. In the interior of the sleeve-shaped contact protection collar 12 are in mutually opposite arrangement guide cam 17 for the glass base pressed lamp base. Finally, the contact protection collar 12 also has two in the plane of the bottom radially outwardly and oppositely extending flanges 18 with through openings 19 for connection to the lamp remote socket part 11, which also has flanges 20 and associated openings 21 in alignment. To connect the two socket body parts 11 and 12, not shown hollow rivets are used, which extend through the respective aligned through openings 19 and 21. Through the hollow rivets through the socket is attachable to a mounting surface, e.g. screwed.
  • the contact protection collar 12 is provided at two opposite points, on the narrow sides of the sleeve-shaped collar, with open-edged openings 22, which serve as vents and allow heat to escape from the interior of the contact protection collar 12 to the outside.
  • the bottom 15 is to a certain extent "notched out" or not present.
  • this socket part for contact protection collar 12 indicative projections 23 which - as shown in Figure 4 in section - the edge-open openings 22 partially closed in self-enclosed openings.
  • the height of the projections 23 corresponds to this - also that shows Fig. 4 - the height of the bottom 15 of the contact protection collar 12 so that the lamp facing surfaces of the projections 23 and the bottom 15 lie in a continuous plane.
  • the cross section of the ventilation openings 22 is sufficient overall for effective ventilation in particular hanging use position of the lamp, but on the other hand so small that the required contact reliability of the lamp contact pins is fully guaranteed.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Connecting Device With Holders (AREA)

Abstract

A socket 910) for halogen lamps, especially a socket made out of ceramic or similar material for discharge lamps with a G8.5 socket, has a two-part socket body which comprises the electrical contacts, a collar 912) for the lamp socket to protect against touching plus lead-through openings for the leads to be connected and/or lead-through openings for the lamp contact pins. The tw parts (11,12) of the socket housing are fastened to each other, especially riveted. One of the two socket parts has at least one lateral wall opening (22) in the touch-prevention collar as a ventilation opening for the dissipation of heat from the socket re of the lamp.

Description

Die Erfindung betrifft eine Fassung für Halogenlampen, insbes. Fassung aus keramischem od.dgl. Material für Entladungslampen mit G8,5-Sockel, mit einem zweiteiligen Fassungskörper, der die elektrischen Anschlusskontakte, einen Berührungsschutzkragen für den Lampensockel sowie Durchtrittsöffnungen für die anzuschließenden Leiter und/oder Durchtrittsöffnungen für die Lampenkontaktstifte umfasst, wobei die beiden Teile des Fassungskörpers aneinander befestigt, insbes. vernietet sind.The invention relates to a version for halogen lamps, in particular. Socket made of ceramic or the like. Material for discharge lamps with G8.5 socket, with a two-part socket body comprising the electrical connection contacts, a contact protection collar for the lamp base and openings for the conductors to be connected and / or openings for the lamp contact pins, the two parts of the socket body fastened together, esp are riveted.

Fassungen aus Keramik, Steatit od.dgl. hochtemperaturbeständigen Werkstoffen in zweiteiliger Ausführung mit einem Berührungsschutzkragen sind bekannt. Der Berührungsschutzkragen hat insbesondere die Aufgabe zu verhindern, dass eine Person, die die Lampe montiert oder demontiert, mit den Fingern elektrisch leitende Teile des Lampensockels berühren kann, sobald bzw. solange diese mit den Fassungskontakten in elektrischer Verbindung sind.Sockets made of ceramic, steatite or the like. High temperature resistant materials in two-part design with a contact protection collar are known. The contact protection collar has the particular task of preventing a person who mounted or dismantled the lamp can touch with the fingers electrically conductive parts of the lamp base, as soon as or as long as they are in electrical connection with the socket contacts.

Die Höhe des Berührungsschutzkragens ist insbesondere abhängig von der Stiftlänge der vorgegebenen Leuchtmittel, also umso höher, je länger diese Kontaktstifte sind. Bei insbesondere hängender Gebrauchslage staut sich im Berührungsschutzkragen die Wärme und entwickelt im Fassungsbereich Temperaturen, die die Kontaktfähigkeit der in der Fassung untergebrachten Kontakte beeinträchtigen können. Bei zu hohen Kontakttemperaturen lassen die Federkräfte zu den Lampenstiften und an den schraubenlosen Klemmen nach, so dass eine sichere Kontaktgabe nicht immer gewährleistet bleiben kann. Auch dürfen die Anschlussleitungen Temperaturbelastungen nur in gewissen Grenzen ausgesetzt sein, so beispielsweise Silikonleitungen bis zu 180°C.The height of the contact protection collar is dependent, in particular, on the pin length of the predefined luminous means, that is, the higher, the longer these contact pins are. In particular hanging position of use, the heat accumulates in the contact protection collar and develops temperatures in the mounting area, which may affect the contact ability of the accommodated in the socket contacts. If the contact temperatures are too high, the spring forces will lend themselves to the lamp pins and the screwless terminals, so that a reliable contact can not always be guaranteed. Also, the connecting cables must be exposed to temperature loads only within certain limits, such as silicone cables up to 180 ° C.

Fassungen mit Entlüftungskanäle sind in DE-8708766 U und US-A-4596433 offenbart.Sockets with venting channels are disclosed in DE-8708766 U and US-A-4596433.

Aufgabe der Erfindung ist es, mit konstruktiv einfachen Mitteln eine Lampenfassung der im Oberbegriff des Anspruches 1 vorausgesetzten Art zu schaffen, die sich hinsichtlich des Temperaturverhaltens in besonderer Weise auch für hängende Gebrauchslage eignet.The object of the invention is to constructively simple means a lamp socket of the type presupposed in the preamble of claim 1 create, which is suitable in terms of temperature behavior in a special way for hanging position of use.

Die Erfindung löst diese Aufgabe mit den im Anspruch 1 angegebenen Merkmalen und ist insbesondere dadurch gekennzeichnet, dass eines der beiden Fassungsteile wenigstens einen seitlichen Wanddurchbruch im Berührungsschutzkragen als Entlüftungsöffnung zur Wärmeableitung aus dem Sockelbereich der Lampe aufweist.The invention solves this problem with the features specified in claim 1 and is characterized in particular in that one of the two socket parts has at least one lateral wall opening in the contact protection collar as a vent for heat dissipation from the base region of the lamp.

In weiterer Ausgestaltung weist das lampennähere, den Berührungsschutzkragen aufweisende Fassungsteil die wenigstens eine Entlüftungsöffnung auf, wobei bevorzugt in aneinander gegenüberliegenden Seitenwänden des Berührungsschutzkragens jeweils eine Entlüftungsöffnung vorgesehen ist. Damit wird ermöglicht, dass sich die im Berührungsschutzkragen stauende heiße Luft entweichen kann und damit die Temperatur an thermisch kritischen Bauteilen innerhalb der Fassung (Kontakte, Leitungen) reduziert wird.In a further embodiment, the lamp-closer, the contact protection collar having socket part which has at least one vent opening, wherein in each case a respective vent opening is provided in mutually opposite side walls of the contact protection collar. This makes it possible that the hot air accumulating in the contact protection collar can escape and thus the temperature at thermally critical components within the socket (contacts, lines) is reduced.

Eine bevorzugte Ausführungsform sieht vor, dass das lampennähere Fassungsteil im Grenzflächenbereich zu dem mit ihm verbundenen, die Lampenkontakte aufnehmenden zweiten Fassungsteil mit einem Durchtrittsöffnungen für die Lampenkontaktstifte aufweisenden Boden versehen ist und die Entlüftungsöffnungen als zum Boden hin randoffene Schlitze in die Seitenwände des Berührungsschutzkragens eingebracht sind. Zufolge dieser Ausgestaltung sind die Entlüftungsöffnungen im optimalen Bereich der Fassung angeordnet. Im übrigen können sie gemäß weiterer Ausgestaltung von Vorsprüngen am anderen Fassungsteil zu jeweils einer rings umrandeten Öffnung teilgeschlossen sein, die so dimensioniert und angeordnet ist, dass der vorgeschriebene Berührungsschutz gewährleistet ist.A preferred embodiment provides that the lamp-closer socket part is provided in the interface area with the connected to him, the lamp contacts receiving second socket part with a passage openings for the lamp contact pins having ground and the vents are introduced as open to the ground edge open slots in the side walls of the contact protection collar. According to this embodiment, the ventilation openings are arranged in the optimum region of the socket. Moreover, they may be partially closed in accordance with further embodiment of projections on the other socket part to each a ring-shaped opening, which is dimensioned and arranged so that the prescribed contact protection is ensured.

Der Berührungsschutz wird mittels eines genormten Prüffingers kontrolliert, der im wesentlichen so dimensioniert ist, dass er einem kleinen Finger einer kleinen Hand entspricht.The contact protection is controlled by means of a standardized test finger, which is substantially dimensioned so that it corresponds to a small finger of a small hand.

Die Vorsprünge weisen bevorzugt eine Höhe auf, die im wesentlichen der Materialdicke des Bodens des Berührungsschutzkragens entspricht. Somit dienen die Vorsprünge im wesentlichen auch dazu, die beiden Fassungsteile - bis auf die Entlüftungsöffnungen - außenflächenbündig miteinander verbinden zu können.The projections preferably have a height which substantially corresponds to the material thickness of the bottom of the contact protection collar. Thus, the projections essentially also serve to connect the two socket parts - except for the vents - outside flush with each other.

Weitere vorteilhafte Merkmale und Ausgestaltungen sowie Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines in den Zeichnungen dargestellten Ausführungsbeispiels. Es zeigen:

Fig. 1
eine schaubildliche Darstellung des lampenfernen, die Kontakte tragenden Teils der zweiteiligen Fassung,
Fig. 2
in lagegerechter Zuordnung darüber dargestellt den Berührungsschutzkragen als zweitem Bestandteil der Fassung,
Fig. 3
einen Längsschnitt durch die aus den Teilen gemäß Fig. 1 und 2 zusammengesetzten Fassung, und
Fig. 4
einen um 90° dazu versetzt gezeichneten weiteren Längsschnitt.
Further advantageous features and embodiments and advantages of the invention will become apparent from the following description of an embodiment shown in the drawings. Show it:
Fig. 1
a perspective view of the lamp remote, the contacts carrying part of the two-part version,
Fig. 2
in positionally correct assignment above it shows the contact protection collar as the second component of the frame,
Fig. 3
a longitudinal section through the assembled from the parts of FIGS. 1 and 2 socket, and
Fig. 4
a 90 ° offset to this drawn further longitudinal section.

Eine insgesamt mit 10 bezeichnete Halogen-Fassung umfasst zwei wesentliche Bauteile, und zwar einen lampenfernen Teil 11 als Basiskörper und einen damit passgenau zu verbindenden Aufsatzkörper, den in Fig. 2 dargestellten Berührungsschutzkragen 12.A generally designated 10 halogen socket comprises two essential components, namely a lamp-remote part 11 as a base body and a fitting body to be accurately connected thereto, the contact protection collar 12 shown in FIG.

Der lampenferne Fassungsteil 11 als Basiskörper beinhaltet nicht dargestellte, in Kammern 13 (Fig. 4) angeordnete schraubenlose Anschlussklemmen sowie in Kombination damit gestaltete Kontakte für die Kontaktstifte des ebenfalls nicht gezeigten Leuchtmittels. Bei diesem handelt es sich um eine Halogen-Entladungslampe mit zwei aus ihrem Sockel parallel zueinander austretenden Kontaktstiften.The lamp-remote socket part 11 as a base body includes not shown, in chambers 13 (Fig. 4) arranged screwless Terminals and in combination designed contacts for the contact pins of the also not shown light source. This is a halogen discharge lamp with two out of its socket parallel to each other emerging contact pins.

Der in Fig. 2 gezeigte Aufbaukörper stellt im wesentlichen ein hülsenförmiges Bauteil dar und ist ein Berührungsschutzkragen 12. Zum lampenfernen Fassungsteil 11 gewandt weist der Berührungsschutzkragen 12 einen Boden 15 mit Durchgriffsöffnungen 16 für die Lampenkontaktstifte auf. Im Innern des hülsenförmigen Berührungsschutzkragens 12 befinden sich in einander gegenüberliegender Anordnung Führungsnocken 17 für den aus Glas gepressten Lampensockel. Schließlich weist der Berührungsschutzkragen 12 auch zwei sich in der Ebene des Bodens radial nach auswärts und einander gegenüberliegend erstreckende Flansche 18 auf mit Durchgriffsöffnungen 19 zur Verbindung mit dem lampenfernen Fassungsteil 11, welches ebenfalls Flansche 20 und zugehörige Öffnungen 21 in fluchtender Anordnung aufweist. Zur Verbindung der beiden Fassungskörperteile 11 und 12 werden nicht dargestellt Hohlnieten verwendet, die durch die jeweils fluchtenden Durchgriffsöffnungen 19 und 21 verlaufen. Durch die Hohlnieten hindurch ist die Fassung an einer Montagefläche befestigbar, z.B. anschraubbar.The structural body shown in Fig. 2 is substantially a sleeve-shaped member and is a contact protection collar 12. Turning away from the lamp socket part 11 facing the contact protection collar 12 has a bottom 15 with access openings 16 for the lamp contact pins. In the interior of the sleeve-shaped contact protection collar 12 are in mutually opposite arrangement guide cam 17 for the glass base pressed lamp base. Finally, the contact protection collar 12 also has two in the plane of the bottom radially outwardly and oppositely extending flanges 18 with through openings 19 for connection to the lamp remote socket part 11, which also has flanges 20 and associated openings 21 in alignment. To connect the two socket body parts 11 and 12, not shown hollow rivets are used, which extend through the respective aligned through openings 19 and 21. Through the hollow rivets through the socket is attachable to a mounting surface, e.g. screwed.

Eine erfindungswesentliche Besonderheit besteht darin, dass der Berührungsschutzkragen 12 an zwei einander gegenüberliegenden Stellen, und zwar an den Schmalseiten des hülsenförmigen Kragens, mit randoffenen Durchbrüchen 22 versehen ist, die als Entlüftungsöffnungen dienen und einen Wärmeabfluss aus dem Inneren des Berührungsschutzkragens 12 nach außen ermöglichen. Im Bereich der randoffenen Durchbrüche 22 ist der Boden 15 gewissermaßen "ausgeklinkt" bzw. nicht vorhanden.An essential feature of the invention is that the contact protection collar 12 is provided at two opposite points, on the narrow sides of the sleeve-shaped collar, with open-edged openings 22, which serve as vents and allow heat to escape from the interior of the contact protection collar 12 to the outside. In the area of the edge-open openings 22, the bottom 15 is to a certain extent "notched out" or not present.

Um die Durchbrüche 22 zum lampenfernen Fassungsteil 21 hin zu begrenzen, weist dieser Fassungsteil zum Berührungsschutzkragen 12 hinweisende Vorsprünge 23 auf, die - wie es Fig. 4 im Schnitt veranschaulicht - die randoffenen Durchbrüche 22 zu in sich geschlossen umrandete Öffnungen teilverschließen. Die Höhe der Vorsprünge 23 entspricht dabei - auch das zeigt Fig. 4 - der Höhe des Bodens 15 des Berührungsschutzkragens 12, so dass die zur Lampe hinweisenden Flächen der Vorsprünge 23 und des Bodens 15 in einer durchgehenden Ebene liegen.In order to limit the openings 22 to the lamp-remote socket part 21 out, this socket part for contact protection collar 12 indicative projections 23 which - as shown in Figure 4 in section - the edge-open openings 22 partially closed in self-enclosed openings. The height of the projections 23 corresponds to this - also that shows Fig. 4 - the height of the bottom 15 of the contact protection collar 12 so that the lamp facing surfaces of the projections 23 and the bottom 15 lie in a continuous plane.

Der Querschnitt der Entlüftungsöffnungen 22 ist insgesamt ausreichend für eine wirksame Entlüftung bei insbesondere hängender Gebrauchslage des Leuchtmittels, andererseits aber so gering, dass die geforderter Berührungssicherheit der Lampenkontaktstifte in vollem Umfange gewährleistet ist.The cross section of the ventilation openings 22 is sufficient overall for effective ventilation in particular hanging use position of the lamp, but on the other hand so small that the required contact reliability of the lamp contact pins is fully guaranteed.

Claims (8)

  1. A socket (10) for halogen lamps, in particular a socket of ceramic or similar material for discharge lamps with a G8.5 base, having a two-part socket body, which comprises the electrical connecting contacts, a shock protection skirt (12) for the lamp base and passage openings for the conductors to be connected and/or passage openings for the lamp contact pins, the two parts (11, 12) of the socket body being fastened, in particular riveted, to one another, characterised in that one of the two socket parts (11, 12) comprises at least one hole (22) in the lateral wall of the shock protection skirt as a ventilation opening for dissipating heat from the base area of the lamp.
  2. A socket according to claim 1, characterised in that the socket part nearer to the lamp and comprising the shock protection skirt (12) comprises the at least one ventilation opening (22).
  3. A socket according to claim 1 or claim 2, characterised in that a ventilation opening (22) is provided in each case in mutually opposing side walls of the shock protection skirt (12).
  4. A socket according to claim 3, characterised in that, in the case of a socket body of rectangular cross-section with unequal sides, the ventilation openings (22) are allocated to the two narrow sides of the socket (11, 12).
  5. A socket according to claim 1 or claim 2, characterised in that the shock protection skirt (12) is provided, in the area of its interface with the second socket part (11) joined thereto and accommodating the lamp contacts, with a bottom (15) comprising passage openings (16) for the lamp contact pins, and the ventilation openings (22) are introduced into the side walls of the shock protection skirt (12) as slots open at the edge towards the bottom (15).
  6. A socket according to claim 5, characterised in that the open-edged slots of the shock protection skirt (12) are partially closed by projections (23) on the part (11) of the socket (10) remote from the lamp to yield in each case an opening which is bordered all around and is so arranged and dimensioned that the stipulated shock protection is ensured.
  7. A socket according to claim 6, characterised in that the projections (23) exhibit a height which corresponds substantially to the material thickness of the bottom (15) of the shock protection skirt (12).
  8. A socket according to claim 7, characterised in that, substantially in the form of radial extensions of the bottom (15) of the shock protection skirt and located in the same plane, flanges (18) are arranged which have passage openings (19) for the fastening means for fixing the two socket parts (11, 12) together and optionally for fastening the socket to a mounting surface.
EP00106902A 1999-04-16 2000-03-31 Socket for halogen bulb Expired - Lifetime EP1045198B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19917140A DE19917140C2 (en) 1999-04-16 1999-04-16 Socket for halogen lamps
DE19917140 1999-04-16

Publications (3)

Publication Number Publication Date
EP1045198A2 EP1045198A2 (en) 2000-10-18
EP1045198A3 EP1045198A3 (en) 2002-04-24
EP1045198B1 true EP1045198B1 (en) 2006-08-30

Family

ID=7904735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00106902A Expired - Lifetime EP1045198B1 (en) 1999-04-16 2000-03-31 Socket for halogen bulb

Country Status (4)

Country Link
EP (1) EP1045198B1 (en)
AT (1) ATE338249T1 (en)
DE (2) DE19917140C2 (en)
ES (1) ES2270757T3 (en)

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Publication number Priority date Publication date Assignee Title
DE10163056B4 (en) * 2001-12-21 2004-07-08 Bjb Gmbh & Co.Kg lamp socket
DE10163055B4 (en) * 2001-12-21 2004-07-08 Bjb Gmbh & Co.Kg Lamp holder, in particular holder for halogen high-voltage lamps
DE10163057B4 (en) * 2001-12-21 2004-07-08 Bjb Gmbh & Co.Kg Socket for high-voltage lamps
DE10338771A1 (en) * 2003-08-23 2005-03-17 Hella Kgaa Hueck & Co. Attachment device for light source in vehicle light has holder body with number of segments corresponding to number of light source contact connections joined to light source base in e.g. shape-locking and/or force-locking manner
CN101438094A (en) * 2004-12-17 2009-05-20 皇家飞利浦电子股份有限公司 Multipurpose lighting unit

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US4596433A (en) * 1984-12-13 1986-06-24 North American Philips Corporation Lampholder having internal cooling passages
CH669831A5 (en) * 1986-03-17 1989-04-14 Peter A Balla
DE8708766U1 (en) * 1987-06-24 1987-09-03 Korsch, Alfred, 4154 Toenisvorst, De
DE3906366C2 (en) * 1989-03-01 1997-12-04 Schnippering Hugo Gmbh Co Kg Lamp socket that is inserted into the reflector neck of a motor vehicle lamp
DE4402089C2 (en) * 1994-01-25 1995-11-16 Broekelmann Jaeger & Busse Incandescent lamp holder
US5695367A (en) * 1994-09-30 1997-12-09 Daiichi Denso Buhin Co., Ltd. Connector attachment component
FR2742005B1 (en) * 1995-12-01 1998-01-30 Socop Sa BULB HOLDER WITH HEAT DISSIPATOR
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US5873650A (en) * 1996-11-19 1999-02-23 Luk; John F. Modular heat sink adapter for lamp bases
DE29922426U1 (en) * 1999-12-21 2000-03-23 Display Partner Gmbh Lamp holder with a housing part

Also Published As

Publication number Publication date
EP1045198A2 (en) 2000-10-18
DE50013368D1 (en) 2006-10-12
ES2270757T3 (en) 2007-04-16
DE19917140A1 (en) 2000-10-26
ATE338249T1 (en) 2006-09-15
EP1045198A3 (en) 2002-04-24
DE19917140C2 (en) 2002-01-17

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