Radiator grill for motor vehicle, has air opening that is more closed in closed position of closing lamellae than opening position of closing lamellae, where closing lamellae are movably arranged along curved web

The grill (10) has multiple fixed lamella elements (18), and an air opening (20) formed between adjacent lamella elements. Multiple closing lamellae (24) are moved between a closing position and an opening position. The air opening is more closed in the closed position of the closing lamellae than t...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BORRIS, ILSE, TYLER, LEE, DANIEL, ALEX, JACOB, BORIS
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The grill (10) has multiple fixed lamella elements (18), and an air opening (20) formed between adjacent lamella elements. Multiple closing lamellae (24) are moved between a closing position and an opening position. The air opening is more closed in the closed position of the closing lamellae than the opening position of the closing lamellae. The closing lamellae are movably arranged along a curved web i.e. circular path. The lamella elements are arranged at a side, where the side is adjacently arranged to the curved web of the closing lamellae. An independent claim is also included for a motor vehicle comprising a hood. Ein Kühlergrill (10) für ein Kraftfahrzeug weist mehrere feststehende Lamellenelemente (18) auf, wobei zwischen zwei benachbarten Lamellenelementen (18) eine Luftöffnung (20) ausgebildet ist. Ferner weist der Kühlergrill mehrere zwischen einer Schließposition und einer Öffnungsposition bewegbare Schließlamellen (24) auf, die in der Schließposition die Luftöffnung (20) stärker schließen als in der Öffnungsposition. Erfindungsgemäß sind die Schließlamellen (24) im Wesentlichen entlang einer Bogenbahn (30) beweglich angeordnet. Durch die bogenförmige Anordnung und Bewegung der Schließlamellen (24) kann in der Schließposition der Schließlamellen (24) eine bogenförmige Oberfläche bereitgestellt werden, die weniger Staupunkte aufweist und dadurch zu einem geringeren Strömungswiderstand des Kühlergrills (10) führt.