VENTILATION SYSTEM FOR VEHICLE LIGHTING

A ventilation system for a vehicle headlight housing is provided. The ventilation body has a housing opening part with an opening wall, a ventilation body fixedly mounted on the housing opening part and provided with a ventilation component, a membrane and a cover cap. A plurality of bended ventilat...

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Bibliographische Detailangaben
Hauptverfasser:	MEYER JENS OLIVER, WYSOK MICHAEL, HANSMANN FRANK
Format:	Patent
Sprache:	eng
Schlagworte:	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 STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A ventilation system for a vehicle headlight housing is provided. The ventilation body has a housing opening part with an opening wall, a ventilation body fixedly mounted on the housing opening part and provided with a ventilation component, a membrane and a cover cap. A plurality of bended ventilation channels are arranged between the edges of the ventilation component and the housing opening part. The ventilation body is provided with a holding mouth for the membrane. The ventilation component is provided with an external component. The external component is provided with a radial opening and an axial opening. The radial opening is distributed between the membrane and the cover cap. The radial opening is used to construct the second turning of the ventilation channel. The ventilation component rotates a pre-set angle corresponding to the housing opening part to bring an unlocking position to a locking position, and vice versa.