发明名称 |
LAMP BASE, VEHICLE LAMP COMPRISING SUCH A BASE, AND METHOD FOR THE PRODUCTION OF A VEHICLE LAMP |
摘要 |
A lamp base for a vehicle lamp includes a base part from which contact tabs protrude for the purpose of electrical contacting and which carries a reference ring welded to an adjustment ring, a lamp bulb being placed onto the adjustment ring directly or via a fastening ring, wherein a weld metal zone of the welding between reference ring and adjustment ring is formed on rear surface sections facing away from the lamp bulb. |
申请公布号 |
EP2132762(A2) |
申请公布日期 |
2009.12.16 |
申请号 |
EP20080718292 |
申请日期 |
2008.03.27 |
申请人 |
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
HELBIG, PETER |
分类号 |
H01J5/56;F21Y101/00;H01K1/46 |
主分类号 |
H01J5/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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