-
公开(公告)号：US5299523A
公开(公告)日：1994-04-05
申请号：US986961
申请日：1992-12-08
申请人： Mihaly Kovacs , Peter Kovacs , Endro Kovacs
发明人： Mihaly Kovacs , Peter Kovacs , Endro Kovacs
CPC分类号： B60F3/003 , B60F3/0007
摘要： A lightweight floatable vehicle which includes an articulated main frame to which a variety of earthworking and dredging equipment may be mounted and which is supported and propelled by four independently powered, hollow, generally circular pods which are positioned below the main frame. The pods are adjustably mounted to outriggers from the main frame so that the surface contact area of the pods may be altered to adjust the buoyancy, traction and weight distribution of the vehicle. A plurality of cleats are provided along the lower and outer Surfaces of each pod for purposes of providing traction and propulsion.
摘要翻译： 一种轻质的可浮动车辆，其包括铰接的主框架，各种土方工程和疏浚设备可以安装在该主框架上，并且由四个独立动力的，中空的，大致圆形的荚支撑和推进，该舱位于主框架下方。 荚可调节地安装到主框架的支架上，使得可以改变荚的表面接触面积以调节车辆的浮力，牵引力和重量分布。 为了提供牵引力和推进力，沿着每个舱的下表面和外表面提供多个防滑板。
-
公开(公告)号：US5509370A
公开(公告)日：1996-04-23
申请号：US145214
申请日：1993-11-03
申请人： Peter Kovacs , Mihaly Kovacs , Endro Kovacs
发明人： Peter Kovacs , Mihaly Kovacs , Endro Kovacs
CPC分类号： B63H1/12 , B60F3/0023
摘要： A lightweight vehicle which is operational on water, mud, marshy areas and other ground surfaces which includes a raised main frame upon which controls are provided for independently rotating at least one pair of drive drums which are mounted on opposite sides of the main frame. The drive drums are of a hollow cylindrical configuration and of a size to provide sufficient buoyancy to allow the vehicle to float on water. Each drive drum is provided with a spiral flute for developing propulsion and is driven by one or more hydraulic motors mounted axially with respect to the drum. Cutter bars are mounted to the frame and extend toward the ends of the drums to prevent debris interference with the drive shafts or bearings on which the drums are mounted.
摘要翻译： 一种在水，泥，沼泽区域和其他地表面上操作的轻型车辆，其包括升高的主框架，在该主框架上设置有用于独立地旋转安装在主框架的相对侧上的至少一对驱动鼓。 驱动鼓具有中空的圆柱形构造并且具有提供足够的浮力以允许车辆在水上漂浮的尺寸。 每个驱动滚筒设有用于显影推进的螺旋槽，并由相对于滚筒轴向安装的一个或多个液压马达驱动。 切割杆安装到框架上并朝向滚筒的端部延伸，以防止与安装滚筒的驱动轴或轴承的碎屑干扰。
-
公开(公告)号：US5282694A
公开(公告)日：1994-02-01
申请号：US977612
申请日：1992-11-17
申请人： Mihaly Kovacs , Peter Kovacs , Endro Kovacs
发明人： Mihaly Kovacs , Peter Kovacs , Endro Kovacs
CPC分类号： E02B11/00
摘要： Settling ponds used in strip mining are reclaimed using lightweight amphibious vehicles which are capable of traversing land, water or clay surfaces and wherein the method consists of pumping clay settled in subsurface areas and spreading the clay remotely over crusted surface areas to thereby create stabilized low profile drainage ditches which extend from low level areas of the ponds to the perimeters thereof to allow water drain off to the perimeter.
摘要翻译： 用于条带开采的沉降池使用能够横穿陆地，水或粘土表面的轻型水陆两用车辆进行回收，其中该方法包括将粘土沉积在地下区域中并将粘土远离地壳表面区域铺展，从而产生稳定的低剖面 从池塘的低水平区域延伸到其周边的排水沟，允许排水到周边。
-
-
搜索结果
3 条记录 (耗时 0.015 秒)
