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1. 发明授权

US08336857B2 Method and apparatus for pulling hose 有权
标题翻译：拉软管的方法和装置
公开(公告)号：US08336857B2
公开(公告)日：2012-12-25
申请号：US12397119
申请日：2009-03-03
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： H02G1/08
CPC分类号： E03F7/00 , B08B9/04 , B08B9/0433 , B08B9/053 , E03F7/12 , E03F9/00
摘要： A hose puller that includes puller wheels that are motorized and configured to grip, among other things, a high pressure water hose. The hose puller further includes an idler wheel that is positioned to oppose the puller wheels. The idler wheel is spring loaded to help ensure that the hose maintains frictional relation with the puller wheels. Alternatively, the hose puller may have puller wheels shaped to grip a high pressure water hose. The hose puller also includes a camera that is configured to show images that enable the operator to control the hose puller from a remote location.
摘要翻译：软管拉出器，其包括被拉动的轮子，所述牵引轮被电动化并且构造成夹紧其中一个高压水软管。软管拉出器还包括定位成与拉轮相对的惰轮。惰轮是弹簧加载的，以帮助确保软管与牵引轮保持摩擦关系。或者，软管拉出器可以具有成形为抓握高压水软管的拉轮。软管拉拔器还包括被配置为显示使得操作者能够从远程位置控制软管拉出器的图像的相机。

2. 发明授权

US09463355B2 Therapeutic gloves and their components 有权
标题翻译：治疗手套及其组件
公开(公告)号：US09463355B2
公开(公告)日：2016-10-11
申请号：US14216056
申请日：2014-03-17
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： A63B23/16 , A63B21/055
CPC分类号： A63B23/16 , A63B21/0552 , A63B21/4019 , A63B21/4025 , A63B21/4035 , A63B21/4043
摘要： A therapeutic glove includes two glove bodies. The hand is inserted into the inner body (310), which is shaped like a glove. The outer body (320) can also be like a glove or part of a glove, but the outer body's back side can be pulled towards the wrist and attached to the inner body to adjust the glove tension. In some embodiments, the glove has a single body or multiple bodies, and the glove creates a force that pushes the fingers (or at least some fingers) to a straight position away from the palm. In some embodiments, the glove is thinner on the palm side than the back side. Other embodiments are also provided.
摘要翻译：治疗手套包括两个手套体。将手插入形成类似手套的内体（310）中。外体（320）也可以是手套或手套的一部分，但是外身的背侧可以被拉向手腕并附着到内体以调节手套的张力。在一些实施例中，手套具有单个身体或多个身体，并且手套产生将手指（或至少一些手指）推至远离手掌的直线位置的力。在一些实施例中，手套在背面比手侧更薄。还提供了其他实施例。

3. 发明授权

US07896605B2 Apparatus for removing waste from a storage container 失效
标题翻译：用于从存储容器中除去废物的设备
公开(公告)号：US07896605B2
公开(公告)日：2011-03-01
申请号：US12119093
申请日：2008-05-12
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： B60P1/00 , B60F1/00 , B60F3/00
CPC分类号： E03F7/10
摘要： An extension plate assembly for dumping debris into a dump box from a storage tank mounted on a trunk. The storage tank is fitted with a pusher plate that both compacts and pushes debris out of the back of the storage tank. The extension plate apparatus includes extension arms that are rotatably attached on one end to the pusher plate and rotatably attached on the other end to an extension plate. When the pusher plate is in its rearward most position, the extension arms extend beyond the edge of the storage tank. The extension plate assembly allows debris to be pushed out of the storage tank and distributed more evenly into a dump box.
摘要翻译：一个延伸板组件，用于将垃圾从安装在行李箱上的储罐中倾倒出来。储罐配有一个推板，两者均压缩并将碎屑从储罐背面推出。延伸板装置包括延伸臂，其可旋转地附接到推动板的一端并且可旋转地附接到另一端到延伸板。当推板位于其最后位置时，延伸臂延伸超过储罐的边缘。延伸板组件允许将碎屑推出储罐并更均匀地分布在倾卸箱中。

4. 发明授权

US07589427B2 Roadway power generating system 有权
标题翻译：巷道发电系统
公开(公告)号：US07589427B2
公开(公告)日：2009-09-15
申请号：US11461724
申请日：2006-08-01
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： F03G3/00
CPC分类号： F04B1/126 , F03G7/08
摘要： A power generating system configured to be placed in a road. The system includes a encasing box that encloses pistons that extend slightly above the encasing box. The pistons are connected to a crank that is connected to an alternator or other power generating device. As cars pass over the pistons, they engage the alternator and generate electricity.
摘要翻译：配置为放置在道路中的发电系统。该系统包括一个封闭箱，其包围稍微在包装箱上方延伸的活塞。活塞连接到连接到交流发电机或其他发电装置的曲柄。随着汽车越过活塞，他们接触交流发电机并发电。

5. 发明授权

US10023473B2 Full-flow wastewater sewer systems 有权
公开(公告)号：US10023473B2
公开(公告)日：2018-07-17
申请号：US13748383
申请日：2013-01-23
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： C02F1/00 , E03F3/02 , E03F1/00 , E03F5/22
摘要： A wastewater sewage system is disclosed. The sewage system includes a flow control valve that controls the flow of wastewater through the sewage system such that the sewage pipes in the sewage system are substantially full.

6. 发明申请

US20090165226A1 Method and Apparatus for Pulling Hose 有权
标题翻译：拉软管的方法和装置
公开(公告)号：US20090165226A1
公开(公告)日：2009-07-02
申请号：US12397119
申请日：2009-03-03
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： B08B9/04
CPC分类号： E03F7/00 , B08B9/04 , B08B9/0433 , B08B9/053 , E03F7/12 , E03F9/00
摘要： A hose puller that includes puller wheels that are motorized and configured to grip, among other things, a high pressure water hose. The hose puller further includes an idler wheel that is positioned to oppose the puller wheels. The idler wheel is spring loaded to help ensure that the hose maintains frictional relation with the puller wheels. Alternatively, the hose puller may have puller wheels shaped to grip a high pressure water hose. The hose puller also includes a camera that is configured to show images that enable the operator to control the hose puller from a remote location.
摘要翻译：软管拉出器，其包括被拉动的轮子，所述牵引轮被电动化并且构造成夹紧其中一个高压水软管。软管拉出器还包括定位成与拉轮相对的惰轮。惰轮是弹簧加载的，以帮助确保软管与牵引轮保持摩擦关系。或者，软管拉出器可以具有成形为抓握高压水软管的拉轮。软管拉拔器还包括被配置为显示使得操作者能够从远程位置控制软管拉出器的图像的相机。

7. 发明授权

US07429803B2 Sewer line power generating system 有权
标题翻译：下水道发电系统
公开(公告)号：US07429803B2
公开(公告)日：2008-09-30
申请号：US11461733
申请日：2006-08-01
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： F03B13/00 , H02P9/04 , F03B13/10 , F03B13/12
CPC分类号： F03B13/00 , F03B11/004 , F03B13/06 , F03B15/02 , F03B17/06 , F03B17/063 , F05B2240/911 , Y02E10/22 , Y02E10/226 , Y02E10/28 , Y02E60/17
摘要： The sewer line power generating system is designed to be positioned within a manhole. The system generates electricity from water flowing through sewer lines. The system includes a hydro turbine that can be raised and lowered into water flowing through sewer lines. They system also includes a flow control plate that accelerates and directs the water for optimal power generation. The system further includes an actuator that raises and lowers the system in response to the water flow. The system further includes a pressure gauge to measure water pressure at the turbine and adjust the position of the turbine in response to the water pressure.
摘要翻译：下水道发电系统被设计成位于人孔内。该系统从流经下水道的水中产生电力。该系统包括能够升高和降低流经下水道的水的水轮机。它们还包括流量控制板，其加速和引导水以实现最佳发电。该系统还包括致动器，其响应于水流而升高和降低系统。该系统还包括用于测量涡轮机处的水压并响应于水压调节涡轮机的位置的压力计。

8. 发明申请

US20080276406A1 APPARATUS FOR REMOVING WASTE FROM A STORAGE CONTAINER 失效
标题翻译：从储存容器中清除废物的装置
公开(公告)号：US20080276406A1
公开(公告)日：2008-11-13
申请号：US12119093
申请日：2008-05-12
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： B65G67/24 , E03F7/10 , B08B9/00 , E03F9/00
CPC分类号： E03F7/10
摘要： An extension plate assembly for dumping debris into a dump box from a storage tank mounted on a trunk. The storage tank is fitted with a pusher plate that both compacts and pushes debris out of the back of the storage tank. The extension plate apparatus includes extension arms that are rotatably attached on one end to the pusher plate and rotatably attached on the other end to an extension plate. When the pusher plate is in its rearward most position, the extension arms extend beyond the edge of the storage tank. The extension plate assembly allows debris to be pushed out of the storage tank and distributed more evenly into a dump box.
摘要翻译：一个延伸板组件，用于将垃圾从安装在行李箱上的储罐中倾倒出来。储罐配有一个推板，两者均压缩并将碎屑从储罐背面推出。延伸板装置包括延伸臂，其可旋转地附接到推动板的一端并且可旋转地附接到另一端到延伸板。当推板位于其最后位置时，延伸臂延伸超过储罐的边缘。延伸板组件允许将碎屑推出储罐并更均匀地分布在倾卸箱中。

9. 发明授权

US07429319B2 Sewage slurry separation system 有权
标题翻译：污泥分离系统
公开(公告)号：US07429319B2
公开(公告)日：2008-09-30
申请号：US11460137
申请日：2006-07-26
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： B01D21/02 , E03F9/00
CPC分类号： C02F11/122 , B08B9/04 , B08B9/0495 , B30B9/067 , C02F2001/007 , C02F2201/008 , E03F7/10 , E03F7/103
摘要： The present invention discloses a sewage slurry separation system adapted to assist in sewer cleaning operations. The sewage slurry separation system is configured for collecting sewage slurry from a sewer line, depositing the sewage slurry in a collection/settling chamber to separate the slurry into water and sludge. The water is then pumped back into the sewer line. The system includes a sewage collection tank with a compacting plate. The compacting plate divides the sewage collection tank into a sewage collection chamber and a water collection chamber. The compacting plate has a passage that allows water from the sewage collection chamber to flow into the water collection chamber. The sewage slurry separation system also includes a submersible pump connected to the sewage collection chamber. The submersible pump pumps sewage slurry into the sewage collection chamber.
摘要翻译：本发明公开了一种适于辅助下水道清洗操作的污泥分离系统。废污浆分离系统用于从污水管线收集污泥，将污泥沉积在收集/沉降室中，将浆料分离成水和污泥。然后将水泵送回下水道。该系统包括具有压实板的污水收集罐。压实板将污水收集箱分为污水收集室和集水室。压实板具有允许来自污水收集室的水流入集水室的通道。污水泥浆分离系统还包括连接到污水收集室的潜水泵。潜水泵将污水泵送入污水收集室。

10. 发明授权

US07420587B2 Apparatus and method for inspecting sewer lines using small mobile vehicles 有权
标题翻译：使用小型移动车辆检查下水道的设备和方法
公开(公告)号：US07420587B2
公开(公告)日：2008-09-02
申请号：US10884069
申请日：2004-07-02
申请人： Rufus Davis
发明人： Rufus Davis
IPC分类号： H04N7/18
CPC分类号： E03F7/00 , B08B9/04 , B08B9/0433 , B08B9/053 , E03F7/12 , E03F9/00
摘要： A light weight vehicle adapted to conduct and assist cleaning and video inspections of sewer lines. The vehicle is configured to be light and maneuverable. The vehicle is equipped with inspection cameras and support equipment that are positioned such that the operator can conduct the inspection from inside the vehicle. The vehicle may also include a telescoping camera boom that enables an operator to inspect the inside of manholes. The vehicles includes sides and a roof that provides protection for the operators, equipment, and paperwork.
摘要翻译：一种轻型车辆，适用于进行和协助下水道清洁和视频检查。车辆配置为轻便且机动。车辆配备有检查照相机和支撑设备，其定位使得操作者可以从车内进行检查。车辆还可以包括伸缩式照相机吊杆，其使得操作者能够检查人孔内部。车辆包括侧面和屋顶，为操作员，设备和文书工作提供保护。

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