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公开(公告)号：US5467541A
公开(公告)日：1995-11-21
申请号：US30286
申请日：1991-09-26
CPC分类号： E02F9/2041 , E02F9/2004 , G05G19/00
摘要： Vehicles (12) having implements (14) are typically used to perform repetitive functions in work cycles. Advantageously, such vehicles (12) include control systems (10) for maintaining a control lever (26) in a predetermined position until an associated work cycle function is completed. The subject control (10) includes a rocker bar (46) connected to the control lever (26) and a solenoid (50) having an actuator rod (52) disposed adjacent the rocker bar (46). The control (10) energizes the solenoid (50) to hold the control lever (26) in the predetermined position in response to a position of the implement (14), a position of the control lever (26), and a desired kickout position.
摘要翻译： PCT No.PCT / US91 / 07004 Sec。 371日期1991年9月26日 102（e）1991年9月26日PCT PCT 1991年9月26日PCT公布。 出版物WO93 / 06313 日期为1993年4月1日。具有实施方式（14）的电池（12）通常用于在工作循环中执行重复功能。 有利地，这种车辆（12）包括用于将控制杆（26）保持在预定位置的控制系统（10），直到相关的工作循环功能完成。 主体控制装置（10）包括连接到控制杆（26）的摇杆（46）和具有邻近摇杆（46）设置的致动器杆（52）的螺线管（50）。 控制器（10）响应于工具（14）的位置，控制杆（26）的位置和期望的脱扣位置（50）激励螺线管（50）以将控制杆（26）保持在预定位置 。
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公开(公告)号：US4560207A
公开(公告)日：1985-12-24
申请号：US585051
申请日：1984-03-01
CPC分类号： B02C4/08 , E01C23/121
摘要： A method and apparatus for laterally severing an asphalt layer to form a ribbon, separating the asphalt ribbon from an underlying base, elevating the separated asphalt ribbon, and fracturing the elevated asphalt ribbon by bending same. A cutting member having a leading edge which is insertable between the asphalt ribbon and base provides separation thereof along a lateral line. A ramp and elevating structure elevatingly guide the separated asphalt ribbon into a pair of breaker drums which are rotatable in opposite circumferential directions. Each breaker drum has protruding teeth which are arranged in laterally separated circumferential rows with the teeth in adjacent circumferential rows being preferably arcuately offset. Corresponding circumferential rows on the opposed breaker drums are laterally aligned and the teeth in those rows engage opposite surfaces of the asphalt ribbon during rotation of the breaker drums. The teeth in corresponding rows on the respective breaker drums alternately engage opposite surfaces of the asphalt ribbon at longitudinally spaced locations to bend and fracture the asphalt ribbon by displacing it in generally opposite transverse directions at the engaged locations.
摘要翻译： 一种用于横向切断沥青层以形成带状物的方法和装置，将沥青带从下面的基座分离，升高分离的沥青带，并通过弯曲来使高架沥青带压裂。 具有可插入在沥青带和底座之间的前缘的切割构件提供了沿着侧线的分离。 斜坡和升降结构将分离的沥青带升高地引导成可在相反的圆周方向上旋转的一对断路器鼓。 每个破碎机滚筒具有突出的齿，其布置在横向分开的周向行中，相邻的圆周行中的齿优选地弧形偏移。 相对的断路器鼓上的相应的周向行横向对齐，并且在断路器转筒旋转期间，那些行中的齿接合沥青带的相对表面。 在相应的破碎机鼓上的相应行中的齿轮在纵向间隔开的位置处交替地接合沥青带的相对表面，以通过在接合位置沿大致相反的横向移位来弯曲和断裂沥青带。
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公开(公告)号：US4134506A
公开(公告)日：1979-01-16
申请号：US859365
申请日：1977-12-13
申请人： Gerald P. Simmons
发明人： Gerald P. Simmons
CPC分类号： E02F3/401 , E02F3/3411
摘要： An earthworking machine having a frame and wheels carried by the frame for movement of the machine over subjacent terrain. A bucket is provided having a rear portion defining rearwardly opening recesses. The recesses are arranged to accommodate reception of the tilt and lift arms of the material handling structure. The recesses may further be arranged to accommodate a portion of the front wheels of the machine in preselected dispositions of the material handling structure. The material handling structure is arranged to be rocked on a rounded rear portion thereof while resting on the subjacent terrain so as to provide an improved freeing of the material being removed prior to the lifting thereof in the bucket. The material handling structure is arranged to provide a low profile providing improved unobstructed viewing forwardly from the machine in normal use.
摘要翻译： 一种土方机具有框架和由框架承载的轮子，用于使该机器在相邻的地形上移动。 设置有具有限定向后开口凹部的后部的铲斗。 这些凹槽被布置成适应物料处理结构的倾斜和提升臂的接收。 凹部可以进一步布置成以预选的材料处理结构的布置来容纳机器的前轮的一部分。 材料处理结构被布置成在其圆形后部上摇摆，同时搁置在相邻的地形上，以便在其在铲斗中提升之前提供被去除的材料的改进的释放。 材料处理结构被设置成提供一个低轮廓，从而在正常使用中从机器向前提供改进的畅通无阻的观察。
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公开(公告)号：US4088429A
公开(公告)日：1978-05-09
申请号：US817329
申请日：1977-07-20
CPC分类号： B22F9/10
摘要： A shot producing machine includes a rotatable vessel containing molten metal, the rotation of such vessel throwing the molten metal therefrom in the form of spherical droplets. The spherical droplets are caused to pass through a liquid spray whereby they are solidified into pellets, and thereafter fall to the bottom of a receiving vessel for collection.
摘要翻译： 射出产生机包括一个可旋转的容器，其中包含熔融金属，这种容器的旋转以其球形液滴的形式投掷熔融金属。 使球形液滴通过液体喷雾，由此它们固化成颗粒，然后落到接收容器的底部用于收集。
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公开(公告)号：US4064959A
公开(公告)日：1977-12-27
申请号：US774335
申请日：1977-03-04
CPC分类号： B62D12/00 , B62D53/023
摘要： In a double articulated vehicle, such as for use in low clearance areas, i.e. mines with low ceilings and the like, front and rear frames are pivotally mounted relative to an intermediate carriage about spaced vertical axes. A link is pivotally mounted to the front and rear frames with the longitudinal axis of the link crossing the centerline of the vehicle. Rams are provided between the carriage and the front and rear frames so that actuation of the rams turns the front and rear frames simultaneously relative to the carriage.
摘要翻译： 在双关节车辆中，例如用于低间隙区域，即具有低天花板等的地雷，前框架和后框架围绕间隔开的垂直轴线相对于中间托架枢转地安装。 连杆被枢转地安装到前框架和后框架上，连杆的纵向轴线越过车辆的中心线。 在滑架和前框架和后框架之间提供了公差，使得公柱的动作相对于滑架同时转动前框架和后框架。
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公开(公告)号：US4064769A
公开(公告)日：1977-12-27
申请号：US634949
申请日：1975-11-24
申请人： John K. Amdall , Gerald P. Simmons
发明人： John K. Amdall , Gerald P. Simmons
CPC分类号： G05G1/46 , B60W10/06 , B60W10/10 , B60W30/18181 , B60W2540/10 , B60W2710/0644 , B60W2710/1005 , B60W2720/24 , Y10T477/688 , Y10T74/20055 , Y10T74/20189 , Y10T74/20528
摘要： A control linkage for combined simultaneous control of an engine throttle and a transmission ratio control includes a foot pedal mounted for physical movement about a first axis from its zero position, a throttle linkage connecting the pedal to an engine throttle for movement therewith through the control range and transmission ratio control linkage connecting the control pedal to a ratio control valve for movement with the pedal through the control range and means for shifting the ratio control linkage to a first position for movement of the valve in a forward direction upon movement of the control pedal and shiftable to a second position for movement of the valve in the reverse direction upon the same movement of the control pedal.
摘要翻译： 用于组合同时控制发动机节气门和变速比控制的控制联动装置包括安装成用于从其零位置围绕第一轴线物理运动的踏板踏板，将踏板连接到发动机节气门以与其一起通过控制范围运动的节气门连杆 以及传动比控制联动装置，其将控制踏板连接到比例控制阀，用于通过控制范围与踏板一起运动;以及用于将比率控制联动装置移动到第一位置的装置，用于当控制踏板移动时向前移动阀门 并且在与所述控制踏板相同的移动时可移动到用于使所述阀在相反方向上移动的第二位置。
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公开(公告)号：US4053241A
公开(公告)日：1977-10-11
申请号：US689691
申请日：1976-05-24
IPC分类号： G02B5/08
CPC分类号： G02B5/08
摘要： A system for cooling a mirror such as a laser mirror is provided. The system includes a mirror having a reflective surface and a plurality of coolant chamber cavities arranged in serial order from an inlet to an outlet. Restrictive flow passages formed within walls between the cavities control coolant flow and produce desired turbulence within the cavities for enhanced heat transfer from the mirror to the coolant.
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28.发明授权Equalizer bar stop assembly for limiting movement of the equalizer bar relative to the main frame of a track-type work machine 失效均衡器杆止动组件，用于限制均衡杆相对于轨道式作业机的主机架的移动公开(公告)号：US06298933B1
公开(公告)日：2001-10-09
申请号：US09416513
申请日：1999-10-08
申请人： Gerald P. Simmons
发明人： Gerald P. Simmons
IPC分类号： B62D5500
CPC分类号： B60G7/001 , B60G7/04 , B60G17/005 , B60G2200/318 , B60G2200/32 , B60G2204/143 , B60G2204/45 , B60G2204/46 , B60G2300/32 , B62D55/0842
摘要： A main frame to roller frame stop assembly for limiting movement of an equalizer bar relative to the main frame of a track-type tractor or other work machine wherein the stop assembly includes a first member mountable to one of the roller frames, and a second member mountable to the main frame of the work machine, the second member being positioned and located to engage the first member when the equalizer bar moves a predetermined distance relative to the main frame, the first member being positioned and located in the vicinity of the bearing joint coupling the equalizer bar to the roller frame and further including an elastomeric portion capable of dampening and absorbing at least a portion of the load exerted thereagainst when the first stop member engages the second stop member. In another aspect of the present invention, the bearing joint coupling the equalizer bar to a respective roller frame includes a cylindrical bearing as compared to a conventional spherical bearing, the cylindrical bearing preferably including an elastomeric portion to even further dampen and absorb at least a portion of the load exerted directly onto the bearing joint. Regardless of the specific type of bearings utilized in the bearing joint, the present stop assembly can be utilized with any type of bearing.
摘要翻译： 用于限制平衡杆相对于履带式拖拉机或其他作业机械的主框架的移动的主框架，其中止动组件包括可安装到一个辊框架的第一构件，以及第二构件 可安装到作业机械的主框架上，当均衡杆相对于主框架移动预定距离时，第二构件定位和定位成与第一构件接合，第一构件定位并位于支承接头附近 将均衡器杆联接到滚子框架，并且还包括弹性体部分，该弹性体部分能够阻尼和吸收当第一止动构件接合第二止动构件时施加的负载的至少一部分。 在本发明的另一方面，将均衡棒连接到相应的滚子框架的轴承接头与传统的球面轴承相比包括圆柱形轴承，圆柱形轴承优选地包括弹性体部分，以进一步阻尼并吸收至少一部分 直接施加在轴承接头上的负载。 不管在轴承接头中使用的特定轴承类型如何，本止挡组件可用于任何类型的轴承。
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公开(公告)号：US6139458A
公开(公告)日：2000-10-31
申请号：US324301
申请日：1999-06-02
申请人： Gerald P. Simmons
发明人： Gerald P. Simmons
IPC分类号： F16H47/04
CPC分类号： F16H47/04 , F16H3/54 , F16H47/02 , Y10T74/19019
摘要： The transmission system and associated method includes a drive shaft having a first input connected in rotatable communication with an output of a hydrostatic drive, and a second input adapted for connection in rotatable communication with a clutch selectably engageable with an engine for rotating the drive shaft therewith. The hydrostatic drive is selectably operable in at least a first drive mode for rotatably driving the drive shaft within a first or low rotational speed range, in a second drive mode for rotatably driving the drive shaft within a second or low-to-mid rotational speed range, and in a neutral mode for allowing the engine to directly drive the drive shaft when the clutch is engaged.
摘要翻译： 传动系统和相关方法包括驱动轴，该驱动轴具有与静液压驱动器的输出端可旋转连通的第一输入端，以及适于与可与发动机可选地接合的离合器可旋转连接的第二输入端 。 静液压驱动器可选择地可操作于至少第一驱动模式，用于在第二驱动模式下在第一或低转速范围内可旋转地驱动驱动轴，用于在第二或低至中转速度内可旋转地驱动驱动轴 并且在空档模式下允许发动机在离合器接合时直接驱动驱动轴。
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30.发明授权
公开(公告)号：US5507360A
公开(公告)日：1996-04-16
申请号：US327949
申请日：1994-10-24
申请人： Gerald P. Simmons
发明人： Gerald P. Simmons
摘要： In certain machines, such as construction equipment, it is desirable to provide a supplemental fluid supply for hydraulic steering systems to maintain sufficient fluid flow should a failure occur in the primary fluid supply. It is also desirable to provide retarding or dynamic braking to help control speed of the machine when operating downhill with a heavy load. A ground driven pump is provided to supply fluid to a selector valve for selectively directing the output of the ground driven pump to a steering system or a dynamic braking system. The selector valve is responsive to pressure in the steering system to direct flow from the ground driven pump to the steering system when the pressure drops below a predetermined level. The operator may selectively direct flow from the ground driven pump to the dynamic braking system when dynamic braking is needed. A dynamic braking valve may be operator controlled to regulate the degree of dynamic braking required to maintain the desired machine speed under specific operating conditions. In this manner a supplemental supply is provided which may be selectively directed to the steering system or the dynamic braking system.
摘要翻译： 在诸如施工设备的某些机器中，期望为液压转向系统提供补充流体供应，以在主要流体供应中发生故障时保持足够的流体流动。 还需要提供延迟或动态制动以帮助当以重负载下坡运行时控制机器的速度。 提供地面驱动泵以将流体供应到选择阀，用于选择性地将地面驱动泵的输出引导到转向系统或动态制动系统。 当压力下降到预定水平以下时，选择阀响应于转向系统中的压力以引导从地面驱动泵流向转向系统。 当需要动态制动时，操作者可以选择性地将从地面驱动泵流向动态制动系统。 动态制动阀可以由操作员控制，以调节在特定操作条件下保持所需机器速度所需的动态制动程度。 以这种方式，提供可以选择性地引导到转向系统或动态制动系统的补充供给。
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