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21. 发明授权

US06234739B1 Compaction mechanism for refuse and recyclables collection vehicles 失效
公开(公告)号：US06234739B1
公开(公告)日：2001-05-22
申请号：US09079597
申请日：1998-05-16
申请人： Fred P. Smith , Fred T. Smith
发明人： Fred P. Smith , Fred T. Smith
IPC分类号： B65F320
CPC分类号： B65F3/28 , B65F3/20
摘要： A compaction mechanism for mounting to a storage body for refuse or recyclables includes a tailgate apparatus mountable to a rearward opening of the storage body. The tailgate apparatus includes a receiving hopper and a movable panel which in a compaction position provides a rear closure for the storage body. The moveable panel is pivotally mounted to a pair of side panels which are pivotable upon the rear end of the sides of the tailgate. The movable panel may be swept rearwardly while the side panels are pivotable to a high position and then after the side panels are lowered, the moveable panel is pivoted forwardly to sweep through the hopper and compact the swept articles into the opening of the storage body. The entire tailgate may be opened by operation of a cylinder and link mechanism mounted between the top of the storage body and the rear face of the tailgate.

22. 发明授权

US5601392A Front-side lifting and loading apparatus 失效
标题翻译：前侧升降装置
公开(公告)号：US5601392A
公开(公告)日：1997-02-11
申请号：US482031
申请日：1995-06-07
申请人： Fred T. Smith , Fred P. Smith
发明人： Fred T. Smith , Fred P. Smith
IPC分类号： B65F3/02 , B65F3/04 , B65F3/06 , B65F3/20 , B65F3/28
CPC分类号： B65F3/043 , B65F3/046 , B65F3/06 , B65F3/201 , B65F3/28 , B65F2003/023 , B65F2003/0256 , B65F2003/0259 , B65F2003/0273 , B65F2003/0279
摘要： A device for lifting and loading materials employs a pick-up arm for engaging material at ground level and an associated lift arm assembly. The pick-up arm can be swung relative to the lift arm about an axis that is generally perpendicular to the ground to bring the pick-up arm into a close-in position in front of a cab and into an outreaching position. The pick-up arm is automatically moved into the outreaching position as the lift arm moves toward a ground level load position and is automatically moved into the close-in position as the lift arm moves toward the off-load level above ground to facilitate off-loading operations above ground. The pick-up arm is also automatically maintained in a desired vertical relationship, parallel to the ground, as the lift arm moves between the load level and a predetermined level above ground level. When moved closer toward the off-load position, the pick-up arm is automatically vertically tipped to facilitate off-loading operations. The lift assembly can be controlled by a single operator using a single control lever. The lift arm can also be pivoted between a position next to the cab and a second position angularly spaced to one side of the cab. This can also be controlled by the single operator using the single control lever.
摘要翻译：用于提升和装载材料的装置采用用于接合地面处的材料的拾取臂和相关的提升臂组件。拾取臂可以相对于提升臂围绕一般垂直于地面的轴线摆动，以使拾取臂在驾驶室前方进入靠近位置并进入外伸位置。随着提升臂向地面载荷位置移动，拾取臂自动移动到外伸位置，并且随着提升臂向地面上方的卸载水平移动而自动移动到接近位置，装载作业在地面以上。当提升臂在负载水平和地平面以上的预定水平之间移动时，拾取臂也自动保持在平行于地面的所需垂直关系中。当靠近卸载位置移动时，拾取臂自动垂直翻转以便于卸载操作。电梯组件可以由单个操作员使用单个控制杆来控制。升降臂还可以在驾驶室旁边的位置和与驾驶室的一侧成角度间隔的第二位置之间枢转。这也可以由单个操作员使用单个控制杆来控制。

23. 发明授权

US5486149A Friction resistance exercise device 失效
标题翻译：摩擦阻力运动装置
公开(公告)号：US5486149A
公开(公告)日：1996-01-23
申请号：US246310
申请日：1994-05-19
申请人： Fred T. Smith , Fred P. Smith
发明人： Fred T. Smith , Fred P. Smith
IPC分类号： A63B21/00 , A63B21/015 , A63B21/018
CPC分类号： A63B21/153 , A63B21/00069 , A63B21/015 , A63B21/157 , A63B21/4043 , Y10S482/904
摘要： A one way clutch is rotatable with a member (e.g. helical spring) and a sleeve while the spring is being constrained by the manual winding of a cable on the sleeve. The sleeve is constructed to wind the cable uniformly on the sleeve. During the constraint imposition, the clutch drives a shaft and a disc. One disc surface abuts bearing liners affixed to a casing. The other disc surface is separated from the spring. Calibrated numbers are printed on the casing periphery. A dial externally supported by, the casing is rotatable relative to the casing to any of the calibrated numbers to adjust the friction force between the liners and the disc when the disc is rotated. The casing is vented at its opposite ends. When the spring is being constrained or the constraint is being released, air flows through the vents and through the space between the successive turns in the spring and past the disc to cool the disc. When the spring constraint is released, the clutch floats relative to the shaft so that the spring returns to its unconstrained relationship without any movement of the shaft or the disc. The dial is also adjustable in position, independently of any dial rotation, after being removed from the casing to adjust the calibration of the friction force between the liner and the disc and is thereafter attached to the casing in this adjusted position. Another looped cable anchors the exercise apparatus against a post before the apparatus is operated.
摘要翻译：单向离合器可随着构件（例如螺旋弹簧）和套筒而旋转，同时弹簧受到套管上的电缆的手动卷绕的约束。套筒被构造成将电缆均匀地缠绕在套筒上。在约束装置期间，离合器驱动轴和盘。一个盘表面邻接固定在壳体上的轴承衬垫。另一个盘表面与弹簧分离。校准的数字印在外壳周边。由外部支撑的表盘，外壳可以相对于外壳转动到任何校准数字，以当盘旋转时调节衬片和盘之间的摩擦力。套管在其相对端排气。当弹簧被约束或约束被释放时，空气流过通风口并且通过弹簧中的连续匝之间的空间并且经过盘以冷却盘。当释放弹簧约束时，离合器相对于轴浮动，使得弹簧返回到其无约束关系，而不会使轴或盘的移动。在从外壳中取出之后，表盘也可以独立于任何拨盘旋转的位置进行调节，以调整衬垫和盘之间的摩擦力的校准，然后在该调节位置附接到壳体。在装置操作之前，另一个环形电缆将运动装置固定在支柱上。

24. 发明授权

US5482180A Gripping apparatus for omnifarious containers 失效
公开(公告)号：US5482180A
公开(公告)日：1996-01-09
申请号：US158960
申请日：1994-01-19
申请人： Fred P. Smith , Marcel G. Stragier , Fred T. Smith , Kevin L. McAllister
发明人： Fred P. Smith , Marcel G. Stragier , Fred T. Smith , Kevin L. McAllister
IPC分类号： B65F1/00 , B65F3/02 , B65F3/04 , B65D21/00
CPC分类号： B65F3/048 , B65F1/0046 , B65F2003/023 , Y10S220/908 , Y10S220/909
摘要： A pair of elongate, segmented gripping members are carried by the lifting member of a refuse collection vehicle. Each of the gripping members includes an inner arm movably carried by the lifting member and an outer arm movably extending from the inner arm. The gripping members are movable between a retracted position in which the inner arms extend in generally opposite directions, fore and aft along the side of the vehicle, and an extended position in which the inner arms extend in generally the same direction laterally outward from the vehicle. Each outer arm is inwardly movable relative the respective inner arm to draw a container into the embrace of the gripping members. A pair of elongate flexible members engage the container to supplement the grip of the gripping members.

25. 发明授权

US5890865A Automated low profile refuse vehicle 失效
标题翻译：自动低调垃圾车
公开(公告)号：US5890865A
公开(公告)日：1999-04-06
申请号：US562394
申请日：1995-11-24
申请人： Fred T. Smith , Fred P. Smith , William Johnson , Larry D. Horning
发明人： Fred T. Smith , Fred P. Smith , William Johnson , Larry D. Horning
IPC分类号： B65F3/02 , B65F3/04 , B65F3/06 , B65F3/20 , B65F3/28
CPC分类号： B65F3/043 , B65F3/046 , B65F3/06 , B65F3/201 , B65F3/28 , B65F2003/023 , B65F2003/0256 , B65F2003/0259 , B65F2003/0273 , B65F2003/0279
摘要： An automated device for lifting and loading materials employs a pick-up arm for engaging material at ground level and an associated, inverted U-shaped lift arm. The pick-up arm can be swung relative to the lift arm about a vertical axis to bring the pick-up arm into a close-in position in front of a cab and into an outreaching position. The pick-up arm is automatically moved into the outreaching position as the lift arm moves toward a ground-level load position and is automatically moved into the close-in position as the lift arm moves toward the off-load level above ground to facilitate off-loading operations above ground. When moved closer toward the off-load position, the pick-up arm is automatically vertically tipped to facilitate off-loading operations. During off-loading operations, the vertical height of the container and lift arm assembly is minimized through the use of a dump link and associated four-bar linkage. The lift arm can also be pivoted between positions adjacent the cab and positions angularly spaced to one side of the cab. The lift assembly and pick-up arm operations can be controlled by a single operator seated within an unmodified (full) cab using a single control lever.
摘要翻译：用于提升和装载材料的自动化装置采用拾取臂，用于接合地面处的材料和相关联的倒置的U形提升臂。拾取臂可相对于提升臂围绕垂直轴摆动，以使拾取臂处于驾驶室前方的靠近位置并进入外伸位置。当提升臂向地面负载位置移动时，拾取臂自动移动到外伸位置，并且随着提升臂向地面上方的卸载水平移动以自动移动到接近位置以便关闭上载操作在地上。当靠近卸载位置移动时，拾取臂自动垂直翻转以便于卸载操作。在卸载操作期间，通过使用倾卸连杆和相关联的四杆连杆，容器和提升臂组件的垂直高度最小化。提升臂还可以在与驾驶室相邻的位置之间枢转，并且与驾驶室的一侧成角度地间隔开。电梯组件和拾取臂操作可以由单个操作员使用单个控制杆控制在未修改（全）驾驶室内。

26. 发明授权

US5470187A Front-side lifting and loading apparatus 失效
标题翻译：前侧升降装置
公开(公告)号：US5470187A
公开(公告)日：1995-11-28
申请号：US118564
申请日：1993-09-09
申请人： Fred T. Smith , Fred P. Smith
发明人： Fred T. Smith , Fred P. Smith
IPC分类号： B65F3/02 , B65F3/04 , B65F3/06 , B65F3/20 , B65F3/28
CPC分类号： B65F3/201 , B65F3/043 , B65F3/046 , B65F3/06 , B65F3/28 , B65F2003/0256 , B65F2003/0259 , B65F2003/0273 , B65F2003/0279
摘要： A device for lifting and loading materials employs a pick-up arm for engaging material at ground level and an associated lift arm assembly. The pick-up arm can be swung relative to the lift arm about an axis that is generally perpendicular to the ground to bring the pick-up arm into a close-in position in front of a cab and into an outreaching position. The pick-up arm is automatically moved into the outreaching position as the lift arm moves toward a ground level load position and is automatically moved into the close-in position as the lift arm moves toward the off-load level above ground to facilitate off-loading operations above ground. The pick-up arm is also automatically maintained in a desired vertical relationship, parallel to the ground, as the lift arm moves between the load level and a predetermined level above ground level. When moved closer toward the off-load position, the pick-up arm is automatically vertically tipped to facilitate off-loading operations. The lift assembly can be controlled by a single operator using a single control lever. The lift arm can also be pivoted between a position next to the cab and a second position angularly spaced to one side of the cab. This can also be controlled by the single operator using the single control lever.
摘要翻译：用于提升和装载材料的装置采用用于接合地面处的材料的拾取臂和相关的提升臂组件。拾取臂可以相对于提升臂围绕一般垂直于地面的轴线摆动，以使拾取臂在驾驶室前方进入靠近位置并进入外伸位置。随着提升臂向地面载荷位置移动，拾取臂自动移动到外伸位置，并且随着提升臂向地面上方的卸载水平移动而自动移动到接近位置，装载作业在地面以上。当提升臂在负载水平和地平面以上的预定水平之间移动时，拾取臂也自动保持在平行于地面的所需垂直关系中。当靠近卸载位置移动时，拾取臂自动垂直翻转以便于卸载操作。电梯组件可以由单个操作员使用单个控制杆来控制。升降臂还可以在驾驶室旁边的位置和与驾驶室的一侧成角度间隔的第二位置之间枢转。这也可以由单个操作员使用单个控制杆来控制。

27. 发明授权

US5143496A Latching system for transfer truck and trailer set 失效
标题翻译：转运卡车和拖车组的锁定系统
公开(公告)号：US5143496A
公开(公告)日：1992-09-01
申请号：US661050
申请日：1991-02-22
申请人： Fred P. Smith , Fred T. Smith
发明人： Fred P. Smith , Fred T. Smith
IPC分类号： B60P1/26 , B60P1/28
CPC分类号： B60P1/28 , B60P1/26
摘要： In a transfer set, a retention hook rigidly secured for rotation with the tailgate of the truck body for rotation therewith. Entry of the trailer body into the truck body automatically triggers pneumatic elements to lower the truck tailgate causing the retention hook attached thereto to capture a trailer body retention pin secured to the outside of the trailer body. A solenoid operated directional control valve prevents the inadvertent release of the trailer body when the truck body is lifted away from the truck frame to empty contents therefrom. A single pneumatic actuator releases the truck tailgate and, when the trailer body is retained in the truck body, also the trailer tailgate.
摘要翻译：在传送装置中，保持钩刚性地固定以与卡车车体的后挡板一起旋转，以与其一起旋转。拖车车身进入卡车车身时自动触发气动元件以降低卡车后挡板，使得附着在其上的保持钩捕获固定在拖车主体外部的拖车主体固定销。电磁操作的方向控制阀防止当卡车车身从卡车框架上提起以从其中清空内容物时意外释放拖车主体。单个气动执行器释放卡车后挡板，并且当拖车主体保持在卡车车身中时，还有拖车尾门。

28. 发明授权

US5015144A Apparatus for loading materials into a storage compartment and associated fluid pressure delivery system 失效
标题翻译：用于将材料装载到储存室和相关的流体压力输送系统中的装置
公开(公告)号：US5015144A
公开(公告)日：1991-05-14
申请号：US322309
申请日：1989-03-13
申请人： Fred T. Smith , Fred P. Smith
发明人： Fred T. Smith , Fred P. Smith
IPC分类号： B60P1/00 , B65F3/20
CPC分类号： B60P1/006 , B65F3/201
摘要： A fluid pressure system comprises first and second members each movable in response to fluid pressure to individually exert a force. A linkage arrangement couples the first member with the second member for moving the second member in response to movement of the first member, and vice versa. Fluid pressure is conveyed to the first and second members at a pressure that varies according to the work load encountered by the first and second members in response to a control mechanism. The contro mechanism includes a first sensor that senses the variable fluid pressure and a first valve associated with the first sensor. The first valve is operative, when the sensed fluid pressure is less than a predetermined threshold value, for opening the conveyance of fluid pressure to the first member while closing the conveyance of fluid pressure to the second member so that, as the first and second members move together, only the first member exerts a force. The first valve is further operative, when the sensed fluid pressure equals or exceeds the threshold value, for opening the conveyance of fluid pressure to both the first and second members so that, as the first and second members move together, both the first and second members individually exert a force. An apparatus for loading materials from a hopper into a storage container employing the above-described fluid pressure delivery system is also provided.
摘要翻译：流体压力系统包括第一和第二构件，每个构件可响应于流体压力而单独施加力。联动装置将第一构件与第二构件联接，用于响应于第一构件的移动而移动第二构件，反之亦然。流体压力以响应于控制机构而根据第一和第二构件遇到的工作负荷而变化的压力被输送到第一和第二构件。控制机构包括感测可变流体压力的第一传感器和与第一传感器相关联的第一阀。当感测到的流体压力小于预定阈值时，第一阀可操作，用于在关闭向第二构件输送流体压力的同时打开向第一构件输送流体压力，使得作为第一和第二构件一起移动，只有第一个成员施加力量。当感测的流体压力等于或超过阈值时，第一阀进一步操作，用于打开向第一和第二构件两者输送流体压力，使得当第一和第二构件一起移动时，第一和第二阀成员单独施加力量。还提供了一种用于将物料从料斗装载到采用上述流体压力输送系统的储存容器中的装置。

29. 发明授权

US4954040A Refuse truck body having load carrying ejector assembly 失效
标题翻译：垃圾车车身带有负载的喷射器组件
公开(公告)号：US4954040A
公开(公告)日：1990-09-04
申请号：US322999
申请日：1989-03-14
申请人： Fred T. Smith , Fred P. Smith
发明人： Fred T. Smith , Fred P. Smith
IPC分类号： B65F3/28
CPC分类号： B65F3/28
摘要： A refuse truck body for attachment to a "low entry cab chassis". This truck body includes a container having an open forward end and an open rearward end. A tailgate or cap is provided for releasably closing the open rearward end. The container further includes an ejector assembly mounted for longitudinal movement within the container. The assembly is moved between a retracted position near the front of the truck and an ejection position near the rear of the truck by a linear actuator mounted generally horizontally above the ejector assembly. The ejector assembly has triangular side panels and an upwardly forwardly inclined ejection panel which reaches partially underneath the refuse, thus allowing the load of refuse to be carried forward of the container proper, to distribute more of the load onto the front wheels.

30. 发明授权

US5419671A Top mounted container handling apparatus 失效
标题翻译：顶部安装的集装箱处理装置
公开(公告)号：US5419671A
公开(公告)日：1995-05-30
申请号：US36487
申请日：1993-03-24
申请人： Fred P. Smith , William R. Johnson
发明人： Fred P. Smith , William R. Johnson
IPC分类号： B65F3/02 , B65F3/04
CPC分类号： B65F3/048 , B65F2003/023 , B65F2003/0276 , Y10S414/13
摘要： A container handling apparatus having a mounting platform a lifting arm extending from the mounting platform and terminating in a gripper mechanism, mounted on top of a body of a refuse collection vehicle and configured to include three four-bar linkages which interact to produce a reach cycle and a hoist cycle.
摘要翻译：一种容器处理装置，具有安装平台，提升臂从安装平台延伸并终止于夹持机构中，安装在垃圾收集车辆的主体的顶部，并且被配置为包括相互作用以产生到达循环的三个四杆连杆和起重机循环。

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