Flourescent lamp socket with enhanced contact reliability

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United States of America Patent

PATENT NO 7568930
APP PUB NO 20090068869A1
SERIAL NO

11985608

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The lamp socket according to the invention demonstrates a housing (2) with a rotor (26). Contacts (15, 16), which demonstrate contact tags (17) that are resilient in the swivel direction, are mounted in the housing (2). The open ends (18) of the contact tags can support themselves on stopping means (31 to 34), which are moved by the rotor (26). In the support position, they are positioned on the ends (18) of the contacts (15, 16). When the lamp is rotated from its insertion position into its connected position, the support means (31 to 34) are distant from the ends (18) of the contacts (15, 16), however, so that the lamp can be rotated relatively freely without current. Only near the end of this rotational movement do cams provided on the support means (31 to 34) bump against the ends (18) of the contacts (15, 16) and force them radially inwards and clamp the contacts (15, 16) against the pins (45, 46) of the lamp.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
VOSSLOH-SCHWABE DEUTSCHLAND GMBHGERMAN LUI DEN ZAYED LUEDENSCHEID NORTH RHINE-WESTPHALIA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brand, Andreas Ludenscheid , DE 14 327
Selve, Ulf Ludenscheid , DE 1 20

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