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公开(公告)号：US06690285B2
公开(公告)日：2004-02-10
申请号：US10092238
申请日：2002-03-06
申请人： Rainer Richard Schäfer , Eberhard Holtkotte , Karl-Josef Willeke , Larry N. Smith , Stanley Jerome Johnson , James W. Klimes , Arlyn Ray Nelsen , Bradley W. Thorvilson , Marvin B. Wagner , Michael E. Delaney , Floyd Ernest Brown
发明人： Rainer Richard Schäfer , Eberhard Holtkotte , Karl-Josef Willeke , Larry N. Smith , Stanley Jerome Johnson , James W. Klimes , Arlyn Ray Nelsen , Bradley W. Thorvilson , Marvin B. Wagner , Michael E. Delaney , Floyd Ernest Brown
IPC分类号： G08B2100
CPC分类号： A01D75/20 , Y10T408/21
摘要： A forage harvester represents agricultural implements that include at least one rotating component which is driven through a drive train including a main clutch operable between engaged and disengaged conditions so as to selectively couple and disconnect an output of the implement power source with the rotatable component. A rotation alarm circuit is provided for causing a warning device or devices to be energized in the event that the operator leaves a seat, in which he sits for normal operation, for a predetermined minimum time period while the rotatable component is still rotating, as determined by a rotation sensor. The warning device will remain energized until the rotatable component spins down to a zero speed.
摘要翻译： 饲料收割机代表农具，其包括至少一个旋转部件，该旋转部件通过包括在接合和脱离状态之间可操作的主离合器的传动系驱动，以便选择性地将工具电源的输出与可旋转部件联接和断开。 提供一种旋转报警电路，用于在操作员离开座位时，在其中可旋转部件仍在旋转的情况下，在其中正在运行的座位处于预定的最小时间段，使得警告装置被通电 通过旋转传感器。 警告装置将保持通电，直到可旋转部件下降到零速度。
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公开(公告)号：US5297378A
公开(公告)日：1994-03-29
申请号：US882340
申请日：1992-05-13
申请人： Larry N. Smith
发明人： Larry N. Smith
摘要： A suspension mechanism for a reel mower vehicle, having arm members coupled between a vehicle and a cutting unit, a lever member coupled with each arm member, and a hydraulic cylinder coupled the lever member. A hydraulic circuit actuates the cylinders for lifting the arm members and cutting units to a transport position. A variable restriction valve is provided for causing the cylinders to apply a downforce to the arm members and cutting units for securing the cutting units against the ground over irregular ground conditions, and is adjustable for varying the magnitude of the downforce.
摘要翻译： 一种用于卷线机割草车的悬挂机构，其具有联接在车辆和切割单元之间的臂构件，与每个臂构件联接的杆构件以及联接到所述杆构件的液压缸。 液压回路致动用于将臂构件和切割单元提升到运输位置的气缸。 提供可变限制阀，用于使气缸向臂构件和切割单元施加下压力，用于在不规则的地面条件下将切割单元固定在地面上，并且可调节以改变下压力的大小。
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公开(公告)号：US5228277A
公开(公告)日：1993-07-20
申请号：US824669
申请日：1992-01-23
IPC分类号： A01D34/62
CPC分类号： A01D34/62 , A01D2101/00 , Y10S56/12
摘要： A mower cutting unit is provided with a rear-mounted grass catcher. The cutting unit includes front and rear rollers and mounted between the rear roller and the grass catcher is a rotary brush. The brush is mounted for adjustment into and away from engagement with the rear roller and for adjustment into and away from engagement with the turf. The brush may be driven either in the same direction as or counter to the direction of rotation of the rear roller during forward mowing operation. When driven counter to the direction as the rear roller, the brush may either be positioned for only cleaning clippings from the rear roller and depositing them into the grass catcher or be positioned for additionally sweeping the turf. When the brush is driven in the same direction of rotation as the rear roller, it operates, depending on its positional relationship to the rear roller and turf, to either only clean the rear roller, to clean the rear roller while sweeping the turf to disperse clippings or to just sweep the turf to disperse clippings.
摘要翻译： 割草机切割单元设置有后置安装的抓地器。 切割单元包括前辊和后辊，并且安装在后辊和牵引器之间是旋转刷。 刷子被安装用于调节和远离与后辊的接合，并且用于调节和远离与草皮的接合。 在正向割草操作期间，刷可以在与后辊的旋转方向相同的方向上驱动。 当与后滚筒相反的方向被驱动时，刷子可以被定位成仅用于清洁来自后滚筒的剪切并将它们放置在草地捕捉器中或者定位成用于额外地扫掠草皮。 当刷子沿着与后辊相同的旋转方向被驱动时，它根据其与后辊和草皮的位置关系而操作，以便仅清洁后辊，以清洁后辊，同时扫过草皮以分散 剪报或只是扫过草皮散散。
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公开(公告)号：US08932367B2
公开(公告)日：2015-01-13
申请号：US13766044
申请日：2013-02-13
申请人： Larry N. Smith
发明人： Larry N. Smith
CPC分类号： A61B17/8605 , A61F2/2814 , A61F2002/30069 , A61F2002/30301 , A61F2002/30405 , A61F2002/30507 , A61F2002/3085
摘要： The subject invention pertains to embodiments of a device for implantation into a residual amputated limb. More specifically, the subject invention provides one or more embodiments of an implantable force-distribution support that can be installed onto the terminal end of a bone or bone stump in a residual limb. The force-distribution support can restore the natural hydrodynamic system of the skeleton and can re-engage the axial skeleton as a factor in absorbing forces of ambulation. Embodiments can include a support bracket that can be attached to the terminal bone end to which a resilient-support can be attached to protect residual tissue from compression forces.
摘要翻译： 本发明涉及用于植入剩余截肢的装置的实施例。 更具体地，本发明提供了可植入的力分布支撑件的一个或多个实施例，其可以安装在残肢中的骨头或骨残端的终端上。 力分布支持可以恢复骨骼的自然流体动力学系统，并且可以重新接合轴向骨架作为吸收力的因素。 实施例可以包括支撑托架，其可以附接到终端骨端，弹性支撑件可以附接到终端骨头端部，以保护残留组织免受压力。
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公开(公告)号：US4866917A
公开(公告)日：1989-09-19
申请号：US145344
申请日：1988-01-19
申请人： David L. Phillips , Larry N. Smith
发明人： David L. Phillips , Larry N. Smith
CPC分类号： A01D75/306
摘要： A self-propelled, triplex greens mower has two front wheels and a single wheel mounted symmetrically relative to a longitudinal center line of the mower. Three mower units are mounted to the mower frame to cut grass ahead of each of the wheels. These mower units are offset so as to be located non-symmetrically relative to the center line with the offset being a distance equal to at least one-half the width of the wheels. Because of this offset, it is necessary only to reverse the mower direction for performing consecutive perimeter and cross cutting operations on a green in order to have the wheels follow different paths, thus avoiding undue compaction.
摘要翻译： 一台自走式三重果岭割草机有两个前轮和一个相对于割草机纵向中心线对称安装的轮子。 三台割草机安装在割草机框架上，以在每个轮子前面切草。 这些割草机单元被偏移以相对于中心线非对称地定位，偏移距离等于车轮宽度的至少一半。 由于这种偏移，为了使车轮沿着不同的路径，仅需要使割草机方向反转以执行连续的周边和横切操作，从而避免过度的压实。
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公开(公告)号：US5459984A
公开(公告)日：1995-10-24
申请号：US257815
申请日：1994-06-09
CPC分类号： A01D75/30 , A01D2034/645 , Y10S56/14
摘要： A mechanism for shifting reel mower cutting units to a position whereat the undersides of the cutting units are exposed for service. A knuckle joint is provided for pivoting the cutting units as the lift arms are raised to thereby shift the cutting units to service positions. A connection point is provided between a yoke and the cutting unit which is located at the upper rear quadrant of the cutting unit's side frame for generally balancing the force distributed to the ground through the front and rear rollers during forward mowing operations.
摘要翻译： 用于将卷取割机切割单元转换到切割单元的下侧暴露于其中的位置的机构。 提供转向节接头，用于在提升臂升高时枢转切割单元，从而将切割单元移动到维修位置。 在轭和切割单元之间设置连接点，该切割单元位于切割单元的侧框架的上后部象限处，用于在前进割草操作期间通过前辊和后辊大致平衡分配到地面的力。
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公开(公告)号：US5343680A
公开(公告)日：1994-09-06
申请号：US940418
申请日：1992-09-03
CPC分类号： A01D75/30 , A01D2034/645 , Y10S56/14
摘要： A mechanism for shifting reel mower cutting units to a position whereat the undersides of the cutting units are exposed for service. A knuckle joint is provided for pivoting the cutting units as the lift arms are raised to thereby shift the cutting units to service positions. A connection point is provided between a yoke and the cutting unit which is located at the upper rear quadrant of the cutting unit's side frame for generally balancing the force distributed to the ground through the front and rear rollers during forward mowing operations.
摘要翻译： 用于将卷取割机切割单元转换到切割单元的下侧暴露于其中的位置的机构。 提供转向节接头，用于在提升臂升高时枢转切割单元，从而将切割单元移动到维修位置。 在轭和切割单元之间设置连接点，该切割单元位于切割单元的侧框架的上后部象限处，用于在前进割草操作期间通过前辊和后辊大致平衡分配到地面的力。
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