Airbag cover with horn foils

An airbag module cover an airbag module housing. The cover has two electrically conducting foils which are spaced apart opposite each other between a front panel and a back panel. The distance between the foils is guaranteed by nonconducting spacers which are disposed between the foils. A stop membe...

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Bibliographische Detailangaben
Hauptverfasser:	BURDACK, HARALD, ZERBE, MANFRED
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS RELAYS SELECTORS TRAILERS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	An airbag module cover an airbag module housing. The cover has two electrically conducting foils which are spaced apart opposite each other between a front panel and a back panel. The distance between the foils is guaranteed by nonconducting spacers which are disposed between the foils. A stop member is connected to the back panel. A gas diffuser is disposed inside the airbag module housing. A space is defined between the diffuser and the stop member. A layer of a folded airbag penetrates the space. When pressed, the cover deflects causing the stop member to travel through the space contacting the folded airbag and stopping against the diffuser. A resulting pressure causes the foils to make contact and activate the horn.