EP0342334A3 - Fassung - Google Patents

Fassung Download PDF

Info

Publication number
EP0342334A3
EP0342334A3 EP19890105189 EP89105189A EP0342334A3 EP 0342334 A3 EP0342334 A3 EP 0342334A3 EP 19890105189 EP19890105189 EP 19890105189 EP 89105189 A EP89105189 A EP 89105189A EP 0342334 A3 EP0342334 A3 EP 0342334A3
Authority
EP
European Patent Office
Prior art keywords
wire spring
light bulb
base contacts
plane
socket
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Withdrawn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
EP19890105189
Other languages
English (en)
French (fr)
Other versions
EP0342334A2 (de
Inventor
Klaus Mohsakowski
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and 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
Application filed by Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Publication of EP0342334A2 publication Critical patent/EP0342334A2/de
Publication of EP0342334A3 publication Critical patent/EP0342334A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01R33/975—Holders with resilient means for protecting apparatus against vibrations or shocks

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

In die Fassung ist eine sogenannte H2-Glühlampe eingesetzt und mit einer Drahtfeder festgesetzt. Die Drahtfeder ist senkrecht zur Ebene der Sockelkontakte gesehen Z-förmig gebogen. Der mittlere Steg der Z-Form liegt zwischen den Sockelkontakten unter Vorspannung an der Glühlampe an und verläuft in Richtung der Glühlampenmittelachse in einem spitzen zur Grundplatte hin sich öffnenden Winkel zur Ebene der Sockelkontakte. Im entspannten Zustand der Drahtfeder steht der Steg in einem größeren spitzen Winkel zur Ebene der Sockelkontakte als bei eingehakter Drahtfeder. Bei einer solchen Fassung ist die Druckkraft der Drahtfeder gegen die Glühlampe sehr groß, ohne daß die Drahtfeder mit sehr großer Kraftanstrengung eingehakt werden muß. Jedoch erhöht sich bei unkorrekt eingesetzter Glühlampe die Kraft, welche zum Einhaken der Drahtfeder notwendig ist, bemerkbar deutlich.
EP19890105189 1988-05-19 1989-03-23 Fassung Withdrawn EP0342334A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883817087 DE3817087A1 (de) 1988-05-19 1988-05-19 Lampenfassung
DE3817087 1988-05-19

Publications (2)

Publication Number Publication Date
EP0342334A2 EP0342334A2 (de) 1989-11-23
EP0342334A3 true EP0342334A3 (de) 1990-10-10

Family

ID=6354714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890105189 Withdrawn EP0342334A3 (de) 1988-05-19 1989-03-23 Fassung

Country Status (2)

Country Link
EP (1) EP0342334A3 (de)
DE (1) DE3817087A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739229B1 (fr) * 1995-09-21 1997-12-19 Const Electromecaniques Cemm T Porte-lampe a double verrouillage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432445A1 (de) * 1984-09-04 1986-03-13 Robert Bosch Gmbh, 7000 Stuttgart Scheinwerfer fuer kraftfahrzeuge
FR2614140A1 (fr) * 1987-04-16 1988-10-21 Cibie Projecteurs Lampe et porte-lampe pour projecteur de vehicule automobile

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432445A1 (de) * 1984-09-04 1986-03-13 Robert Bosch Gmbh, 7000 Stuttgart Scheinwerfer fuer kraftfahrzeuge
FR2614140A1 (fr) * 1987-04-16 1988-10-21 Cibie Projecteurs Lampe et porte-lampe pour projecteur de vehicule automobile

Also Published As

Publication number Publication date
DE3817087C2 (de) 1990-03-08
EP0342334A2 (de) 1989-11-23
DE3817087A1 (de) 1989-11-30

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