Deployable plastic knee bolster with off-centered telescoping support chamber

An active knee bolster for disposition in a motor vehicle dashboard includes a main bladder and a side bladder. The main bladder is formed of molded plastic and has an aperture therein at a first end. The main bladder also has a substantially flat undeployed shape and a deployed shape extending away...

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Bibliographische Detailangaben
Hauptverfasser:	Whitens Mike James, Faruque Mohammed Omar, Jaradi Dean M, Farooq S. M. Iskander
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	An active knee bolster for disposition in a motor vehicle dashboard includes a main bladder and a side bladder. The main bladder is formed of molded plastic and has an aperture therein at a first end. The main bladder also has a substantially flat undeployed shape and a deployed shape extending away from the dashboard. The side bladder is formed of molded plastic and has an open side. The open side is disposed over the aperture in the main bolster front panel and is sealingly connected to the main bladder. The side bladder has a substantially flat undeployed shape substantially flush with the undeployed shape of the main bolster. The side bladder has a deployed shape extending away from the main bladder.