Fahrzeugscheinwerfer mit Heizung

The device has a headlamp housing and a cover panel (3) that covers the light outlet opening of the headlamp housing. At least one heating device (9) is arranged inside the headlamp housing and contains at least one positive temperature coefficient heating element. The at least one heating device is...

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Bibliographic Details
Main Authors STARK, JOHANN, ATHENSTAEDT, WOLFGANG
Format Patent
LanguageGerman
Published 05.04.2007
Subjects
BLASTING
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
LIGHTING
MECHANICAL ENGINEERING
NON-PORTABLE LIGHTING DEVICES
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
SYSTEMS THEREOF
VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS
WEAPONS
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Summary:The device has a headlamp housing and a cover panel (3) that covers the light outlet opening of the headlamp housing. At least one heating device (9) is arranged inside the headlamp housing and contains at least one positive temperature coefficient heating element. The at least one heating device is in the form of an essentially transparent film attached least to some areas of the inside of the cover panel, preferably being stuck on.
Bibliography:Application Number: DE2003146270