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1. 发明申请

US20120192464A1 HIGH SPEED RUNWAY SNOWBLOWER 审中-公开
标题翻译：高速跑车SNOWBLOWER
公开(公告)号：US20120192464A1
公开(公告)日：2012-08-02
申请号：US13362547
申请日：2012-01-31
申请人： Rodney C. Winter , Luther E. Esselstrom , Alan Fillman , Peter Tiffe
发明人： Rodney C. Winter , Luther E. Esselstrom , Alan Fillman , Peter Tiffe
IPC分类号： E01H5/07
CPC分类号： E01H5/076
摘要： A snowblower for removing snow from a paved surface, such as roadways and airport runways. The snowblower includes a blower assembly having a blower housing that encloses a pair of rotating side augers and a rotating impeller. The blower housing includes an upper hood. The upper hood is angled from a trailing edge to a leading edge such that the angled upper hood provides enhanced visibility of the operator of the snowblower. Each of the side augers is driven by a hydrostatic drive motor that is positioned above the upper hood to remove the drive motors from within the open interior of the blower housing. The drive motors are driven from a power source separate from the power source used to rotate the impeller. The lower, leading edge of the blower housing includes a V-shaped lower edge to further enhance the direction of snow into the blower housing.
摘要翻译：用于从路面和机场跑道等铺设的地面除雪的除雪机。吹风机包括具有包围一对旋转侧螺旋推运器和旋转叶轮的鼓风机壳体的鼓风机组件。鼓风机壳体包括上罩。上罩从后缘到前缘成角度，使得成角度的上罩可以提高吹雪机操作者的可见度。每个侧螺旋推运器由位于上罩上方的静液压驱动马达驱动，以从鼓风机壳体的敞开内部中移除驱动马达。驱动电机从与用于旋转叶轮的电源分开的电源驱动。鼓风机壳体的下部前缘包括V形下边缘，以进一步增强进入鼓风机壳体的积雪方向。

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