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公开(公告)号：US4475775A
公开(公告)日：1984-10-09
申请号：US445320
申请日：1982-11-29
CPC分类号： B62D55/14 , B62D55/08 , Y10T16/525 , Y10T16/555
摘要： A bulldozer has track support rollers arranged such that a line drawn through their lowermost points forms a curved line. This support roller arrangement is effective to minimize large pitch motions normally experienced during operation of conventional bulldozers having rollers arranged such that a straight line passes through the lowermost points thereof.
摘要翻译： 推土机具有轨道支撑辊，其布置成使得通过其最下点绘制的线形成曲线。 这种支撑辊布置有效地使通常在常规推土机的操作期间经历的大间距运动最小化，该推土机布置成使得直线穿过其最下点。
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公开(公告)号：US4355697A
公开(公告)日：1982-10-26
申请号：US183536
申请日：1980-09-02
申请人： Nicolae V. Orlandea , Jack C. Wiley
发明人： Nicolae V. Orlandea , Jack C. Wiley
CPC分类号： B60K17/303 , B62D7/06
摘要： This invention relates to an improved steering and suspension system for use on off-road type vehicles. The system comprises a gear train at each drive wheel made up of three gears: an input gear, an intermediate gear and an output gear. The input gear is mounted on a driven output shaft which extends out of the differential of the vehicle. The output gear is mounted on an outwardly extending shaft which is retained in a gear case which surrounds the entire gear train. Rotatably attached to this gear case is a tubular hub with a pivotally attached yoke. The yoke supports the axle on which the drive wheel is mounted. Positioned within the area defined by the tubular hub and the yoke are two pairs of intermeshing bevel gears. These bevel gears unite the outwardly extending shaft with the axle and allow torque to be transmitted from the engine of the vehicle to the drive wheels. Also included in this system are two pivotally connected arms which unite the tubular hub to the frame of the vehicle. These two linkage arms cooperate with attached actuating and suspension means to retain the pivot axis of the yoke in an upright position.
摘要翻译： 本发明涉及一种用于越野车辆的改进的转向和悬挂系统。 该系统包括由三个齿轮构成的每个驱动轮处的齿轮系：输入齿轮，中间齿轮和输出齿轮。 输入齿轮安装在从车辆的差速器延伸出的从动输出轴上。 输出齿轮安装在向外延伸的轴上，该轴保持在围绕整个齿轮系的齿轮箱中。 可旋转地连接到该齿轮箱是具有枢转附接的轭的管状毂。 轭支撑驱动轮安装在其上的轴。 定位在由管状轮毂和轭架限定的区域内是两对相互啮合的锥齿轮。 这些锥齿轮将向外延伸的轴与轴相结合，并允许扭矩从车辆的发动机传递到驱动轮。 该系统中还包括两个枢转连接的臂，其将管状毂与车辆的框架相结合。 这两个联动臂与附接的致动和悬挂装置配合以将轭的枢转轴线保持在直立位置。
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公开(公告)号：US4209072A
公开(公告)日：1980-06-24
申请号：US910661
申请日：1978-05-30
申请人： Nicolae Orlandea , Jack C. Wiley
发明人： Nicolae Orlandea , Jack C. Wiley
CPC分类号： B60K17/32 , B60G21/05 , B62D53/0835 , Y10T74/19093
摘要： A drive and suspension system for a longitudinally extending vehicle includes a differential having a pair of laterally extending output shafts. The output shafts support a pair of longitudinally extending gear train supports which journal and enclose a pair of longitudinally extending gear trains driven off the output shaft to drive the vehicle's drive wheels. The gear train supports, which are pivotal relative to the output shafts, are connected proximate the drive wheels to a pair of spring suspensions which in turn are connected to the ends of a laterally extending walking beam which is pivotable on a longitudinal axis of the vehicle.
摘要翻译： 用于纵向延伸车辆的驱动和悬挂系统包括具有一对横向延伸的输出轴的差速器。 输出轴支撑一对纵向延伸的齿轮系支撑件，其轴颈并且包围从驱动轴的驱动轮驱动的一对纵向延伸的齿轮系。 相对于输出轴枢转的齿轮系支撑件在驱动轮附近连接到一对弹簧悬架，弹簧悬架又连接到横向延伸的步进梁的端部，该横向延伸的步进梁可在车辆的纵向轴线上枢转 。
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公开(公告)号：US4128130A
公开(公告)日：1978-12-05
申请号：US729504
申请日：1976-10-01
申请人： Robert V. Green , Jack C. Wiley , Loren G. Arnold
发明人： Robert V. Green , Jack C. Wiley , Loren G. Arnold
IPC分类号： A01B61/04
CPC分类号： A01B61/048
摘要： An earthworking tool suspension system composed of a pair of vertically disposed and fore-and-aft extending four bar linkages in which the coupler link of the front linkage is the base link of the rear linkage, the tool standard has an upper part that is pivotally connected to the lower link of the front linkage and the coupler link of the second linkage, and the part serves as the lower link of the rear four bar linkage. A biasing means is provided and is connected to both four bar linkages. The front four bar linkage permits the tool to float vertically with little change in attitude. The two four bar linkages in series permit the tool to rotate and rise relative to the main frame of the implement, when the tool strikes an obstruction requiring such action.
摘要翻译： 一种土工工具悬挂系统，由一对垂直布置的和前后延伸的四个杆连杆组成，前连杆的联轴器连杆是后连杆的底座连杆，工具标准具有一上部， 连接到前连杆的下连杆和第二连杆的联接器连杆，并且该部分用作后四杆连杆的下连杆。 提供偏置装置并且连接到两个四个杆连杆。 前四杆连杆允许工具垂直浮动，姿态几乎不变。 当工具撞击需要这种动作的障碍物时，串联的两个四杆连杆允许工具相对于工具的主框架旋转和升高。
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5.发明授权Easily releasable mounting for supporting powered equipment between a tractor and trailer 失效易于拆卸的安装，用于在拖拉机和拖车之间支撑动力设备
公开(公告)号：US4579363A
公开(公告)日：1986-04-01
申请号：US594965
申请日：1984-03-29
申请人： James R. Allen , Jack C. Wiley
发明人： James R. Allen , Jack C. Wiley
IPC分类号： B62D53/00 , A01D34/63 , A01D43/077
CPC分类号： A01D43/077 , A01D2101/00 , A01D34/63
摘要： A powered vacuum is mounted between a tractor carrying a rotary mower and a trailer carrying a receptacle for moving material from the mower discharge to the receptacle. A mounting frame carries a blower which may include either an internal combustion engine or gearbox and a fan coupled directly to the engine or gearbox. The mounting frame is mounted to the tractor by connections defining three coplanar ball joints located to permit relative pitch and roll between the tractor and trailer. The mounting frame is easily releasably secured to the tongue of the trailer. The mounting frame is articulated between its opposite ends for movement about a tight vertical axis. The mounting frame, in one form, defines a receptacle for receiving a support member of a wheeled dolly for supporting the powered vacuum when the mounting frame is disconnected from the tractor and trailer, and in another form includes retractable wheels which may be selectively placed in an operative condition for supporting the vacuum.
摘要翻译： 动力真空被安装在承载旋转割草机的拖拉机和承载用于将材料从割草机排放物移动到容器的容器的拖车之间。 安装框架承载鼓风机，该鼓风机可包括内燃机或变速箱以及与发动机或变速箱直接连接的风扇。 安装框架通过限定三个共面球形接头的连接件安装到拖拉机，以确定拖拉机和拖车之间的相对俯仰和滚动。 安装框架易于可拆卸地固定在拖车的舌头上。 安装框架在其相对端之间铰接，用于围绕紧的垂直轴线运动。 一种形式的安装框架限定了用于接收轮式台车的支撑构件的插座，用于当安装框架与拖拉机和拖车分离时支撑动力真空，而另一种形式包括可以选择性地放置在 用于支撑真空的操作条件。
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