A radiator grille mounted to a working vehicle is provided with a frame and a plate member. The plate member has through-holes and is supported by the frame. The through-holes are arranged side by side in a first direction and a second direction which is perpendicular to the first direction. Each of the through-holes has a pair of circular sections (32, 33) arranged in the first direction and also has a connection section (34) for connecting the pair of circular sections. Each of the connection sections (34) has a width in the second direction, the width being smaller than the diameter of the circular sections. The through-holes are arranged in a staggered pattern in such a manner that a circular section (32, 33) of one of a pair of through-holes adjacent to each other in the second direction is disposed next to the connection section (34) of the other through-hole in the second direction.
Radiator grille
2015-07-29
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E02F Baggern , DREDGING / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL |