HIGH ROOF CAB FOR TRUCK

To contribute to improvement of fuel consumption by reducing air resistance during traveling while suppressing a cost increase, in a high roof cab for a truck.SOLUTION: In a high roof cab for a truck, a roof panel 22P made of sheet metal for extending a cabin is attached to an upper part of a cab bo...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAZATO JUN, IGUCHI HIROSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING
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Beschreibung
Zusammenfassung:	To contribute to improvement of fuel consumption by reducing air resistance during traveling while suppressing a cost increase, in a high roof cab for a truck.SOLUTION: In a high roof cab for a truck, a roof panel 22P made of sheet metal for extending a cabin is attached to an upper part of a cab body 2A whose ceiling portion is open, and the cab body 2A and a roof portion 22 including the roof panel 22P integrally form the cabin of a cab 2. The roof portion 22 includes flow regulating members 4 attached to both side portions of the roof panel 22P, and the flow regulating members 4 each have an inclined surface 41 inclining so as to gradually increase a width of the roof portion 22 outward in a vehicle width direction from the vehicle front side toward the vehicle rear side.SELECTED DRAWING: Figure 3 【課題】トラックのハイルーフキャブにおいて、コスト高騰を抑制しつつ、走行時の空気抵抗を低減して燃費の改善に寄与することができるようにする。【解決手段】天井部が開放されたキャブ本体２Ａの上方に車室を拡張させる板金製のルーフパネル２２Ｐが取り付けられ、キャブ本体２Ａとルーフパネル２２Ｐを備えたルーフ部２２とによって一体的にキャブ２の車室を形成するトラックのハイルーフキャブであって、ルーフ部２２は、ルーフパネル２２Ｐの両側部に取り付けられる整流部材４を備え、整流部材４は、ルーフ部２２の幅を、車両前方側から車両後方側に向かって次第に車幅方向外側へ拡幅するように傾斜する傾斜面４１を有している。【選択図】図３