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1. 发明授权

US11013391B2 Scraper apparatus and method 有权
公开(公告)号：US11013391B2
公开(公告)日：2021-05-25
申请号：US16198753
申请日：2018-11-21
申请人： David G. Smith , Fred P. Smith
发明人： David G. Smith , Fred P. Smith
IPC分类号： A47L13/08 , B08B1/00 , A47L13/12 , A46B17/08 , A43B15/00 , A47L13/022 , B25G3/12 , A46B15/00
摘要： An apparatus for scraping a surface. The apparatus includes an attachment element to attach to a cleaning tool, and a scraper element. The scraper element is coupled to the attachment element and includes a blade member and a guard member. The leading edge of the blade member is used to scrape the surface, while the guard member is disposed along one or more lateral edges of the blade member. A corresponding system and method are also disclosed and claimed herein.

2. 发明授权

US07954877B2 Tarping system for open top containers 有权
标题翻译：开顶集装箱起重系统
公开(公告)号：US07954877B2
公开(公告)日：2011-06-07
申请号：US12497238
申请日：2009-07-02
申请人： Fred P. Smith , Nathan H. Morrill
发明人： Fred P. Smith , Nathan H. Morrill
IPC分类号： B60P7/02
CPC分类号： B60J7/102 , B60J7/141 , B60J7/1621
摘要： A relatively lightweight tarping system for use with trailers or other open top containers includes first and second spaced frame members and an elongated flexible member such as a cable or chain connected to and extending therebetween. A tarpaulin may be mounted thereon so that the frame members, flexible member and tarpaulin are pivotable between a covered position atop the open top container and an uncovered position. A four-bar linkage is preferably used in combination with a rotational drive mechanism to provide various advantages in rotating the tarpaulin assembly between the covered and uncovered positions. A width adjustment mechanism is provided to provide usage with trailers or other open top containers of different widths. An improved seal is provided between the tarpaulin and container.
摘要翻译：用于拖车或其他敞开顶部容器的相对较轻的打灰系统包括第一和第二隔开的框架构件和细长的柔性构件，例如连接到其上并在其间延伸的电缆或链条。可以在其上安装防水布，使得框架构件，柔性构件和防水油布可以在敞开的顶部容器顶部的覆盖位置和未覆盖位置之间枢转。优选与旋转驱动机构组合使用四杆连杆，以提供在覆盖和未覆盖位置之间旋转防水油布组件的各种优点。提供了一种宽度调节机构，以提供具有不同宽度的拖车或其他敞开的顶部容器的使用。在篷布和容器之间提供改进的密封。

3. 发明申请

US20090180852A1 Dumping Tub and Attachment 审中-公开
标题翻译：倾倒浴缸和附件
公开(公告)号：US20090180852A1
公开(公告)日：2009-07-16
申请号：US12248018
申请日：2008-10-08
申请人： Mark Edwin Schlofman , Sean Chritopher Haymond , Gregory Richard Rosendabl , Benjamin Lewis Nelson , Fred P. Smith
发明人： Mark Edwin Schlofman , Sean Chritopher Haymond , Gregory Richard Rosendabl , Benjamin Lewis Nelson , Fred P. Smith
IPC分类号： B65G65/34
CPC分类号： E02F9/003 , E02F3/348 , E02F3/401 , E02F3/962
摘要： A dumping tub and attachment may include a tub, mounting structure and caster wheel assembly. The mounting structure may be connected to the standard bucket of a utility loader. The mounting structure may be pivotally connected to the rear and bottom of the tub along a lateral axis. The caster wheel assembly may be connected to the front of the tub.
摘要翻译：倾倒桶和附件可以包括桶，安装结构和脚轮组件。安装结构可以连接到公用装载机的标准铲斗。安装结构可以沿着横向轴线枢转地连接到桶的后部和底部。脚轮组合件可以连接到桶的前部。

4. 发明授权

US07458629B2 Tarping system for open top containers 失效
标题翻译：开顶集装箱起重系统
公开(公告)号：US07458629B2
公开(公告)日：2008-12-02
申请号：US11732375
申请日：2007-04-03
申请人： Fred P. Smith , Nathan H. Morrill
发明人： Fred P. Smith , Nathan H. Morrill
IPC分类号： B60P7/04
CPC分类号： B60J7/102 , B60J7/141 , B60J7/1621
摘要： A relatively lightweight tarping system for use with trailers or other open top containers includes first and second spaced frame members and an elongated flexible member such as a cable or chain connected to and extending therebetween. A tarpaulin may be mounted thereon so that the frame members, flexible member and tarpaulin are pivotable between a covered position atop the open top container and an uncovered position. A four-bar linkage is preferably used in combination with a rotational drive mechanism to provide various advantages in rotating the tarpaulin assembly between the covered and uncovered positions. A width adjustment mechanism is provided to provide usage with trailers or other open top containers of different widths. An improved seal is provided between the tarpaulin and container.
摘要翻译：用于拖车或其他敞开顶部容器的相对较轻的打灰系统包括第一和第二隔开的框架构件和细长的柔性构件，例如连接到其上并在其间延伸的电缆或链条。可以在其上安装防水布，使得框架构件，柔性构件和防水油布可以在敞开的顶部容器顶部的覆盖位置和未覆盖位置之间枢转。优选与旋转驱动机构组合使用四杆连杆，以提供在覆盖和未覆盖位置之间旋转防水油布组件的各种优点。提供了一种宽度调节机构，以提供具有不同宽度的拖车或其他敞开的顶部容器的使用。在篷布和容器之间提供改进的密封。

5. 发明授权

US07350846B2 Tarpaulin system for covering an open-topped container 有权
标题翻译：用于覆盖开顶容器的篷布系统
公开(公告)号：US07350846B2
公开(公告)日：2008-04-01
申请号：US11210414
申请日：2005-08-24
申请人： Fred P. Smith
发明人： Fred P. Smith
IPC分类号： B60P7/02
CPC分类号： B60J7/085
摘要： A tarpaulin system for covering an open top container typically mounted on a truck includes a four-bar linkage wherein one of the bars is extendable and typically a first linear actuator. A tarpaulin is windingly mounted on the linkage and a second actuator is connected to the four-bar linkage in order to provide primary movement of the linkage. The tarpaulin is movable between a stowed position between the cab of a truck and the front of the container to a deployed position adjacent the rear of the container in order to cover the open top of the container. The four-bar linkage allows the tarpaulin to move from the stowed axis Forwardly toward the cab and upwardly above the container by operation of the second actuator without use of the first actuator.
摘要翻译：用于覆盖通常安装在卡车上的开放式顶部容器的防水油布系统包括四杆连杆，其中杆之一是可延伸的并且通常是第一线性致动器。一个篷布卷绕安装在联动装置上，第二个致动器连接到四杆连杆机构，以便提供联动装置的主要运动。篷布可以在卡车的驾驶室和容器的前部之间的收起位置之间移动到与容器的后部相邻的展开位置，以覆盖容器的敞开的顶部。四杆联动装置允许篷布从收起的轴线向前移动到驾驶室并且在不使用第一致动器的情况下通过第二致动器的操作向上方移动到容器的上方。

6. 发明授权

US07341157B2 Enclosed-reeving, live-line boom 失效
标题翻译：封闭式的，活跃的繁荣
公开(公告)号：US07341157B2
公开(公告)日：2008-03-11
申请号：US11288954
申请日：2005-11-29
申请人： Methody W. Slobogean , Fred P. Smith , Todd Mendenhall , Nathan H. Morrill
发明人： Methody W. Slobogean , Fred P. Smith , Todd Mendenhall , Nathan H. Morrill
IPC分类号： B66C23/00
CPC分类号： B66C23/00 , B66C23/64 , B66D1/08
摘要： A crane comprising a boom formed as an elongate tubular structure and a line assembly to extend a line from a least one end of the boom. The line assembly may include a first bank of sheaves, a second bank of sheaves, a line reeved around the first and second banks of sheaves, and an extension mechanism controlling the distance between the first and second banks of sheaves. The second bank of sheaves and at least a portion of the extension mechanism being enclosed within boom.
摘要翻译：一种起重机，其包括形成为细长管状结构的起重臂和从悬臂的至少一端延伸线的线组件。线组件可以包括第一组滑轮，第二组滑轮，围绕第一和第二组滑轮围绕的线以及控制第一和第二滑轮组之间的距离的延伸机构。第二组滑轮和延伸机构的至少一部分被包围在吊杆内。

7. 发明授权

US07320572B2 Cargo unloading apparatus and method 失效
标题翻译：卸货装置及方法
公开(公告)号：US07320572B2
公开(公告)日：2008-01-22
申请号：US10760648
申请日：2004-01-20
申请人： Fred P. Smith
发明人： Fred P. Smith
IPC分类号： B60P1/00
CPC分类号： B60P1/38
摘要： An apparatus and method to facilitate unloading material from the cargo area (e.g. bed) of a vehicle. The apparatus may include a flexible member placed to line the bottom of the cargo area before a load is placed therein. After moving the vehicle to a desired location, a friction-reducing member may be placed to extend across the rear edge of the cargo area (e.g. the rear edge of an open tailgate). One end of the flexible member may be wrapped around the friction-reducing member and placed just behind the rear wheels of the vehicle. The vehicle may then be moved in reverse. The wheels of the vehicle roll over the flexible material, fixing one end thereof to the ground. The friction reducing member acts like a pulley (whether rolling with, or simply sliding with respect to, the flexible member) at the edge of the moving tailgate, drawing the flexible member and associated load out of the cargo area of the vehicle.
摘要翻译：一种便于从车辆的货物区域（例如床）卸载材料的装置和方法。该装置可以包括柔性构件，其在将负载放置在其中之前放置成对货物区域的底部进行排列。在将车辆移动到所需位置之后，可以将摩擦减小构件放置成延伸穿过货物区域的后边缘（例如，敞开的后挡板的后边缘）。柔性构件的一端可以围绕摩擦减小构件缠绕并且刚好放置在车辆的后轮后面。然后可以反向移动车辆。车辆的车轮在柔性材料上滚动，将其一端固定在地面上。摩擦减少构件像移动后挡板的边缘处的滑轮（无论是滚动还是简单地相对于柔性构件滑动）起作用，将柔性构件和相关联的载荷拉出车辆的货物区域。

8. 发明授权

US5846044A Gripping apparatus for omnifarious containers 失效
公开(公告)号：US5846044A
公开(公告)日：1998-12-08
申请号：US932374
申请日：1997-09-17
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
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.

9. 发明授权

US5759008A Gripping apparatus for omnifarious containers 失效
公开(公告)号：US5759008A
公开(公告)日：1998-06-02
申请号：US486138
申请日：1995-06-07
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
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.

10. 发明授权

US5711565A Universal engaging mechanism for collection containers 失效
标题翻译：收集容器通用接合机构
公开(公告)号：US5711565A
公开(公告)日：1998-01-27
申请号：US568599
申请日：1995-12-05
申请人： Fred T. Smith , Fred P. Smith , Kevin McAllister
发明人： Fred T. Smith , Fred P. Smith , Kevin McAllister
IPC分类号： B65F3/02 , B65F3/04 , B66C1/44
CPC分类号： B65F3/041 , B65F2003/023 , Y10S294/902
摘要： A universal engaging mechanism for handling collection containers of a variety of sizes and shapes. The mechanism includes two arms rotatably mounted to a base and movable between open and closed positions, and a retainer located adjacent the base and between the arms. As the arms close about the container, the arms urge the container in a transverse direction toward the base, until the container abuts the retainer. The arms and the retainer also cooperate to inhibit longitudinal movement of the container and container sway during handling. A method for using the universal engaging mechanism of the present invention to handle containers of a variety of sizes and shapes using the universal engaging mechanism is also described.
摘要翻译：用于处理各种尺寸和形状的收集容器的通用接合机构。该机构包括可旋转地安装到基座并且可在打开和关闭位置之间移动的两个臂，以及位于基座附近和臂之间的保持器。当臂靠近容器时，臂朝向底座的横向推动容器，直到容器与保持器抵接。臂和保持器还协作以在操纵期间抑制容器和容器摆动的纵向移动。还描述了使用本发明的通用接合机构使用万向接合机构处理各种尺寸和形状的容器的方法。

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