EP 1932169 B1 20110427 - Headlight lamp of the type H1
Title (en)
Headlight lamp of the type H1
Title (de)
Scheinwerferlampe vom Typ H1
Title (fr)
Lampe de phare du type H1
Publication
Application
Priority
- EP 2006067115 W 20061005
- DE 102005048444 A 20051007
Abstract (en)
[origin: US2009066213A1] A headlight lamp with at least one incandescent filament, which is surrounded by a lamp vessel. The at least one incandescent filament is constructed in such a way that during lamp operation it generates a luminous flux, the value of which is greater than a predetermined permissible maximum value for the luminous flux of the lamp. The lamp vessel has a region of reduced transparency, with the aid of which the luminous flux emerging from the headlight lamp during lamp operation is reduced to a value of less than or equal to the predetermined permissible maximum value.
IPC 8 full level
H01K 1/32 (2006.01); H01K 7/02 (2006.01); F21Y 101/00 (2016.01)
CPC (source: EP KR US)
H01K 1/32 (2013.01 - EP KR US); H01K 7/02 (2013.01 - EP KR US); H01K 9/08 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009066213 A1 20090312; US 8093792 B2 20120110; AT E507577 T1 20110515; CA 2624860 A1 20070419; CN 101278373 A 20081001; CN 101278373 B 20110907; DE 102005048444 A1 20070412; DE 502006009408 D1 20110609; EP 1932169 A1 20080618; EP 1932169 B1 20110427; ES 2364080 T3 20110824; JP 2009512125 A 20090319; JP 5145232 B2 20130213; KR 101282234 B1 20130710; KR 20080066779 A 20080716; WO 2007042464 A1 20070419
DOCDB simple family (application)
US 8325906 A 20061005; AT 06807018 T 20061005; CA 2624860 A 20061005; CN 200680036899 A 20061005; DE 102005048444 A 20051007; DE 502006009408 T 20061005; EP 06807018 A 20061005; EP 2006067115 W 20061005; ES 06807018 T 20061005; JP 2008534022 A 20061005; KR 20087010993 A 20061005