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1. 外观设计

USD939325S1 Mounting holder 有权
公开(公告)号：USD939325S1
公开(公告)日：2021-12-28
申请号：US29709145
申请日：2019-10-11
申请人： John F. Bently , James A. Roefer
设计人： John F. Bently , James A. Roefer

2. 外观设计

USD784794S1 Vent duct bracket 有权
公开(公告)号：USD784794S1
公开(公告)日：2017-04-25
申请号：US29620115
申请日：2016-07-08
申请人： John F. Bently
设计人： John F. Bently

3. 发明申请

US20080217343A1 Debris receptacle for a tool having a cutter 审中-公开
标题翻译：用于具有切割器的工具的碎屑插座
公开(公告)号：US20080217343A1
公开(公告)日：2008-09-11
申请号：US11986901
申请日：2007-11-27
申请人： James A. Roefer , John F. Bently
发明人： James A. Roefer , John F. Bently
IPC分类号： B65D8/04 , B65D51/00 , B65D8/02
CPC分类号： B23Q11/0042
摘要： A debris receptacle for a tool having a cutter. The debris receptacle includes a debris plate attachable to the tool and a debris cover overlying the debris plate and spaced from the debris plate to form a debris reception zone between the debris plate and the debris cover. The debris plate further includes a plate hole with the cutter extending through the plate hole when the debris plate is attached to the tool. The debris cover includes a cover hole with the cutter extending through the cover hole when the debris plate is attached to the tool.
摘要翻译：用于具有切割器的工具的碎屑容器。碎片容器包括可附接到工具的碎屑板和覆盖碎片板并与碎片板间隔开的碎片盖，以在碎片板和碎片盖之间形成碎片接收区。碎片板还包括板孔，当碎片板附接到工具时，切割器延伸穿过板孔。碎片盖包括盖孔，当碎片板附接到工具时，切割器延伸穿过盖孔。

4. 外观设计

USD486724S1 Vent cover bracket 失效
标题翻译：通风盖支架
公开(公告)号：USD486724S1
公开(公告)日：2004-02-17
申请号：US29176868
申请日：2003-02-28
申请人： John F. Bently
设计人： John F. Bently

5. 发明授权

US5586789A Quick connector for joining large diameter vacuum hose to ductwork 失效
标题翻译：用于将大直径真空软管连接到管道系统的快速连接器
公开(公告)号：US5586789A
公开(公告)日：1996-12-24
申请号：US496602
申请日：1995-06-29
申请人： John F. Bently
发明人： John F. Bently
IPC分类号： A47L9/24 , F16L35/00
CPC分类号： A47L9/242 , F24F2221/22
摘要： A quick connector assembly for temporarily connecting large diameter vacuum hose to heating, ventilating and air conditioning ductwork for the purpose of, but not limited to, establishing a vacuum within ductwork to aid in cleaning unwanted debris and materials from the ductwork. The quick connector assembly requires that a hole be cut into the ductwork. A large diameter vacuum hose is secured to a hose attachment tube on the present quick connector assembly. The quick connector assembly includes a flat circular flange which engages the duct wall when the quick connector assembly is held up to the hole. At least two pivoting support ears are pivoted outward until they extend beyond the edges of the cut hole. As they are pivoted outward, the pivoting support ears engage the inner side of the duct wall so that a clamping effect is created between the pivoting support ears and the flat circular flange, thus securing the quick connector assembly to the ductwork.
摘要翻译：用于将大直径真空软管临时连接到加热，通风和空调管道系统的快速连接器组件，其目的是但不限于在管道系统内建立真空以帮助从管道系统清洁不想要的碎屑和材料。快速连接器组件需要将一个孔切入管道系统中。大直径真空软管固定在本快速连接器组件上的软管附件管上。快速连接器组件包括平坦的圆形凸缘，当快速连接器组件被保持到孔时，该凸缘接合管道壁。至少两个枢转支撑耳向外枢转，直到它们延伸超过切割孔的边缘。当它们向外枢转时，枢转支撑耳与导管壁的内侧接合，使得在枢转支撑耳和平的圆形凸缘之间产生夹紧效果，从而将快速连接器组件固定到管道系统上。

6. 发明申请

US20110206452A1 Locking coupler for a drive shaft 审中-公开
标题翻译：驱动轴锁定联轴器
公开(公告)号：US20110206452A1
公开(公告)日：2011-08-25
申请号：US12660404
申请日：2010-02-25
申请人： John F. Bently
发明人： John F. Bently
IPC分类号： G05G1/12
CPC分类号： F16D1/112 , A46B13/00 , F16B2200/10 , Y10T29/49945
摘要： A locking coupler for a drive shaft and a method therefor. The coupler includes a male and a female member, each including a male and a female coupler end and an opposite male and female shaft end. The coupler ends have a non-circular portion adapted to releasably receive the male coupler end within the female coupler end such that the ends have limited axial rotation relative to one another. The coupler also includes a detent cooperatively engageable with the male and female members to lock the male and female ends together. The detent is a button operable between an extended position and a depressed position, and a cooperative recess that receives the button when the button is in the extended position. The female coupler end includes a bore sidewall with a recessed portion, and the recessed portion and the button cooperate to provide a quick-connect relationship.
摘要翻译：一种用于驱动轴的锁定联接器及其方法。联接器包括阳和阴构件，每个均包括阳和阴耦合器端以及相对的阳和阴轴端。联接器端部具有非圆形部分，其适于将阴连接器端部可释放地接收在阴联接器端部内，使得端部相对于彼此具有有限的轴向旋转。联接器还包括可与阳构件和阴构件协作地接合的制动器，以将男性和女性端部锁定在一起。制动器是在延伸位置和按压位置之间可操作的按钮，以及当按钮处于伸出位置时接收按钮的协作凹槽。阴连接器端部包括具有凹部的孔侧壁，并且凹部和按钮配合以提供快速连接关系。

7. 发明授权

US06641676B1 Fluid powered-scouring whip for cleaning remote areas 有权
标题翻译：流体动力冲洗鞭打清洁偏僻地区
公开(公告)号：US06641676B1
公开(公告)日：2003-11-04
申请号：US10014263
申请日：2001-10-22
申请人： John F. Bently
发明人： John F. Bently
IPC分类号： B08B700
CPC分类号： B08B7/02 , B08B9/0436
摘要： The fluid-powered scouring whip is a length of flexible tubing composed of rubber or plastic. One or more scouring members, such as bristles or tines, extend outward from the tubing. These scouring members are molded or tooled as integral parts of the tubing, and may be configured in a variety of angles, densities, patterns or lengths. The fluid-powered scouring whip would be attached to a source of rapidly moving fluid. The whip would be introduced into a remote area in need of cleaning, such as an air duct. When fluid was introduced through the fluid-powered scouring whip, the whip would move about rapidly and randomly, scouring the surfaces of the area into which it had been introduced.
摘要翻译：流体动力洗涤鞭子是由橡胶或塑料组成的一段柔性管。一个或多个擦洗构件，例如刷毛或尖齿，从管道向外延伸。这些冲刷构件被模制或加工成管道的整体部件，并且可以以各种角度，密度，图案或长度构造。流体动力的冲洗鞭子将附接到快速移动的流体源。鞭子将被引入到需要清洁的偏远地区，例如风道。当液体通过流体动力冲洗鞭子引入时，鞭子将快速随机地移动，冲洗其被引入的区域的表面。

8. 发明授权

US5617609A Air nozzle/flexible whip cleaning means for ductwork 失效
标题翻译：用于管道系统的空气喷嘴/柔性鞭状清洗装置
公开(公告)号：US5617609A
公开(公告)日：1997-04-08
申请号：US492532
申请日：1995-06-20
申请人： John F. Bently
发明人： John F. Bently
IPC分类号： B08B5/02 , B08B7/02 , B08B9/04 , B08B9/053
CPC分类号： B08B7/02 , B08B5/02 , B08B9/0436
摘要： There is mentioned an air nozzle/flexible whip cleaning means for ductwork which is connected to a source of high pressure air using at least a plurality of connectable lengths of semi rigid plastic pipe 8. The means comprises at least one primary air nozzle 1 to which a flexible tubing whip 4 may be attached. At least one round headed reverse air nozzle 11 and at least one round headed forward air nozzle 12 may be included, the purpose of the nozzle heads and flexible tubing whip being to direct air in different directions as helpful for the purpose of removing dust, debris and unwanted foreign matter from the interior of ductwork.
摘要翻译：提到了一种用于管道系统的空气喷嘴/柔性鞭状清洁装置，其使用至少多个可连接长度的半刚性塑料管8连接到高压空气源。该装置包括至少一个主空气喷嘴1，至少一个主空气喷嘴1 可以连接柔性管道鞭状物4。可以包括至少一个圆头的反向空气喷嘴11和至少一个圆头前进空气喷嘴12，喷嘴头和柔性管道的目的是在不同方向上引导空气，以有助于除去灰尘，碎屑和管道系统内部的不需要的异物。

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