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公开(公告)号：US5116106A
公开(公告)日：1992-05-26
申请号：US715176
申请日：1991-06-14
摘要： A wheel hub and detachable wheel weight structure is provided for traction vehicles, such as lawn and garden tractors. The plastic hub includes a plurality of wedge shaped compartments formed in each side with adjacent compartments opening transversely to opposite sides of the hub. Separate weights are provided for the inside and outside of the hub, the weights having complementarily shaped wedge members receivable in the compartments opening to that side of the hub. Threaded fasteners secure the weights together for rotation with the hub.
摘要翻译： 为牵引车辆，如草坪和园艺拖拉机提供轮毂和可拆卸轮重量结构。 塑料轮毂包括在每一侧形成的多个楔形隔室，其相邻隔室横向于轮毂的相对侧开口。 为轮毂的内侧和外侧提供单独的重物，该重物具有互补形状的楔形构件，该楔形构件能够容纳在通向轮毂侧面的舱室中。 螺纹紧固件将重物固定在一起以与轮毂一起旋转。
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公开(公告)号：US5181688A
公开(公告)日：1993-01-26
申请号：US715158
申请日：1991-06-14
申请人： Wayne R. Hutchison , Jon M. Patterson , Terry D. Hardesty , Richard D. Teal , Eugene G. Hayes , Michael J. Coffey , Earl T. Moore
发明人： Wayne R. Hutchison , Jon M. Patterson , Terry D. Hardesty , Richard D. Teal , Eugene G. Hayes , Michael J. Coffey , Earl T. Moore
CPC分类号： B62D49/0664 , B62D29/048
摘要： A mechanism for coupling vehicle components to a vehicle frame made of a plastic material. A bolt is received by generally aligned openings defined by the frame and the component, and a first nut threaded onto the bolt securely presses the frame and component together. A spacer or second nut carried by the bolt between the first nut and the component is positioned within the opening in the frame. The spacer is slightly smaller in depth than the frame member, and allows the frame to become slightly compress. The spacer limits the travel of the nut on the threads, thereby preventing the frame from being compressed beyond the elastic range of deflection. A module plate having the vehicle engine thereattached is carried between the second nut and the vehicle component. The second nut keeps the module plate and the component securely coupled together when the first nut is removed from the bolt, such that the module plate, the engine and the vehicle component can be removed from the frame as a single unit.
摘要翻译： 一种用于将车辆部件联接到由塑料材料制成的车架的机构。 螺栓通过由框架和部件限定的大致对准的开口接收，并且螺纹连接到螺栓上的第一螺母将框架和部件牢固地按压在一起。 由第一螺母和部件之间的螺栓承载的间隔件或第二螺母位于框架的开口内。 间隔物的深度略小于框架构件，并允许框架稍微压缩。 间隔件限制螺母在螺纹上的移动，从而防止框架被压缩超出弹性的偏转范围。 具有车辆发动机的模块板在第二螺母和车辆部件之间承载。 当第一螺母从螺栓上取下时，第二螺母保持模块板和部件牢固地联接在一起，使得模块板，发动机和车辆部件可以作为单个单元从框架中移除。
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公开(公告)号：US5218814A
公开(公告)日：1993-06-15
申请号：US715172
申请日：1991-06-14
申请人： Richard D. Teal , Wayne R. Hutchison , Jon M. Patterson , Terry D. Hardesty , Eugene G. Hayes , David R. Daniel , Michael J. Coffey , Steven C. Wasson , Luis Lorenzo
发明人： Richard D. Teal , Wayne R. Hutchison , Jon M. Patterson , Terry D. Hardesty , Eugene G. Hayes , David R. Daniel , Michael J. Coffey , Steven C. Wasson , Luis Lorenzo
摘要： A horizontally extending plate-like member having a power source, transaxle and belt arrangement coupled thereto. The member mounts the power source, transaxle, and belt arrangement to a vehicle frame, and establishes a lever arm between first and second coupling means for transferring relatively small concentrated loads to the vehicle frame. The power source, transaxle, belt arrangement and member can be removed from the vehicle frame for service as a single unit or module.
摘要翻译： 一个水平延伸的板状构件，其具有耦合到其上的动力源，驱动桥和皮带装置。 该构件将动力源，驱动桥和皮带装置安装在车架上，并且在第一和第二联接装置之间建立一个杠杆臂，用于将相对较小的集中载荷传递到车架。 电源，驱动桥，皮带装置和构件可以从车架上拆下，作为一个单元或模块进行维修。
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公开(公告)号：USD340461S
公开(公告)日：1993-10-19
申请号：US716613
申请日：1991-06-14
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公开(公告)号：USD338473S
公开(公告)日：1993-08-17
申请号：US715174
申请日：1991-06-14
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公开(公告)号：US5238267A
公开(公告)日：1993-08-24
申请号：US715933
申请日：1991-06-14
申请人： Wayne R. Hutchison , Jon M. Patterson , Eugene G. Hayes , Daniel A. Sebben , Richard D. Teal , Steven C. Wasson , David R. Daniel , Mansour Mirdamadi , Earl T. Moore , Luis Lorenzo , Robert J. Cleereman , Michael J. Coffey
发明人： Wayne R. Hutchison , Jon M. Patterson , Eugene G. Hayes , Daniel A. Sebben , Richard D. Teal , Steven C. Wasson , David R. Daniel , Mansour Mirdamadi , Earl T. Moore , Luis Lorenzo , Robert J. Cleereman , Michael J. Coffey
CPC分类号： B62D29/046 , A01D34/82 , B62D49/06
摘要： A plastic monocoque body useful with small vehicles, such as lawn and garden tractors. A lower fiberglass reinforced plastic frame member is bonded to two upper body members to form a monocoque body. The assembly incorporates attaching, pivot and support structures for the engine, transaxle and drive wheels, steerable front wheels, steering mechanism, clutch and brake pedals and control linkages, shift and throttle controls and linkages, adjustable mower deck, adjustable seat and battery. Through utilizing the net shape manufacturing process, no metal skeleton is required, thereby reducing the expense and complexity of manufacture, assembly and paint operations.
摘要翻译： 用于小型车辆的塑料单体车身，如草坪和园艺拖拉机。 下部玻璃纤维增强塑料框架构件被结合到两个上部主体构件以形成单体体。 该组件包括用于发动机，变速驱动桥和驱动轮，可转向前轮，转向机构，离合器和制动踏板和控制联动装置，换档和节气门控制和联动装置，可调式割草机甲板，可调节座椅和电池的附接，枢转和支撑结构。 通过利用网状制造工艺，不需要金属骨架，从而降低了制造，组装和涂装操作的费用和复杂性。
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公开(公告)号：US5162626A
公开(公告)日：1992-11-10
申请号：US715168
申请日：1991-06-14
IPC分类号： B60K28/04
CPC分类号： B60K28/04
摘要： A seat mechanism including a switch flap mechanism formed integrally with a first seat pan member made of a plastic material. When an operator sits on the first seat pan member, the switch flap deflects downwardly under the weight of the operator. The switch flap deflects downwardly to engage a plunger switch mounted with a second seat pan member. When the plunger switch is depressed the vehicle components are shifted to an operative mode. An operator presence function is thereby served.
摘要翻译： 一种座机构，包括与由塑料材料制成的第一座盘组件一体地形成的开关翼片机构。 当操作员坐在第一座椅盘构件上时，开关翼在操作者的重量下向下偏转。 开关翼片向下偏转以接合安装有第二座椅盘构件的柱塞开关。 当柱塞开关被按下时，车辆部件移动到操作模式。 由此提供操作员存在功能。
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公开(公告)号：US5099714A
公开(公告)日：1992-03-31
申请号：US715171
申请日：1991-06-14
IPC分类号： B62D3/12
CPC分类号： B62D3/12 , Y10T74/18808 , Y10T74/1967
摘要： A rack and pinion steering mechanism for use with a vehicle having a frame, an operator station and steerable ground engaging wheels. The mechanism provides a steering wheel, a steering column, a pinion gear coupled with the steering column, and a rack gear plate member having an opening for receiving the pinion gear. The opening has a laterally extending toothed portion engagable with the pinion gear, and has laterally outward end portions engagable with the pinion gear for limiting the lateral shifting of the rack gear plate member. A support plate is coupled with the frame and is abuttable with the rack gear plate member for securing the rack gear plate member between the support plate and frame for maintaining the rack gear teeth in operative engagement with the pinion gear.
摘要翻译： 一种用于与具有框架，操作员站和可操纵的地面接合轮的车辆一起使用的齿条和小齿轮转向机构。 该机构提供方向盘，转向柱，与转向柱联接的小齿轮，以及具有用于接收小齿轮的开口的齿条板构件。 该开口具有与小齿轮接合的横向延伸的齿形部分，并且具有与小齿轮可接合的侧向外端部分，用于限制齿条板构件的横向移位。 支撑板与框架联接，并与齿条板构件抵接，用于将齿条板构件固定在支撑板和框架之间，用于保持齿条齿与小齿轮操作接合。
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公开(公告)号：US5228531A
公开(公告)日：1993-07-20
申请号：US715533
申请日：1991-06-14
申请人： Jon M. Patterson , Richard D. Teal , Wayne R. Hutchison , Steven C. Wasson , James H. Weitz , Daniel R. Nickles
发明人： Jon M. Patterson , Richard D. Teal , Wayne R. Hutchison , Steven C. Wasson , James H. Weitz , Daniel R. Nickles
摘要： A mechanism usable with a vehicle having a compartment for carrying a battery. The mechanism includes a cover shiftable in a first direction for generally enclosing the compartment. The cover includes latching member for securing the cover in a compartment enclosing position, and also includes an abutment structure for abutting the battery as the cover shifts in the first direction to enclose the compartment. The cover can be deflected further in the first direction to become latched in the compartment enclosing position with the battery in abutment with the abutment member. The latched and deflected cover acts to resiliently bias and press the battery into secure fixed position within the compartment.
摘要翻译： 一种可用于具有用于承载电池的隔间的车辆的机构。 该机构包括可沿第一方向移位的盖，以大致封闭隔间。 所述盖包括用于将所述盖固定在隔室封闭位置的闩锁构件，并且还包括用于在所述盖沿所述第一方向移动以包围所述隔间时抵靠所述电池的邻接结构。 盖可以在第一方向上进一步偏转，以使电池与抵靠构件邻接而被锁定在隔间包围位置。 锁定和偏转的盖子用于弹性偏置并将电池按压到隔室内的固定位置。
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公开(公告)号：US5157908A
公开(公告)日：1992-10-27
申请号：US715157
申请日：1991-06-14
IPC分类号： A01D34/81
CPC分类号： A01D34/81 , A01D2101/00
摘要： A mower deck within which a blade coupled with a vertical shaft rotates for cutting vegetation. The deck includes a generally horizontal central portion, and side walls downwardly extending from the central portion. The central portion and side walls form a compartment within which the blade rotates to cut vegetation. A vertically extending and generally cylindrical portion is formed integral with the central portion for operatively supporting the vertical shaft for rotation during mowing operation. Two bearings are positioned within the cylindrical portion for rotatably supporting the vertical shaft. A radially inwardly extending portion is formed within the cylindrical portion and is positioned between the bearings for vertically locating the bearings within the cylinder. The inwardly extending portion is formed integral with the cylindrical portion. The radially inwardly extending portion includes a plurality of vertically extending support ribs for vertically locating the bearings within the cylinder.
摘要翻译： 割草机甲板，其中与垂直轴联接的叶片旋转以切割植被。 甲板包括大致水平的中心部分和从中心部分向下延伸的侧壁。 中央部分和侧壁形成一个隔室，在该隔间内，叶片旋转以切割植被。 垂直延伸和大致圆柱形的部分与中心部分形成一体，用于在割草操作期间可操作地支撑竖直轴以转动。 两个轴承位于圆筒部分内，用于可旋转地支撑垂直轴。 径向向内延伸部分形成在圆柱形部分内并且位于轴承之间，用于将轴承垂直定位在气缸内。 向内延伸部分与圆柱形部分形成一体。 径向向内延伸的部分包括多个垂直延伸的支撑肋，用于将轴承垂直定位在气缸内。
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