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1. 发明申请

US20090181233A1 COMPOSITE MATERIAL FOR SOFT AND DURABLE COMPONENT PARTS 审中-公开
标题翻译：柔软和耐用的组件部件的复合材料
公开(公告)号：US20090181233A1
公开(公告)日：2009-07-16
申请号：US12127708
申请日：2008-05-27
申请人： Robert E. Sterling
发明人： Robert E. Sterling
IPC分类号： B32B5/02 , B32B27/34 , B29C45/00 , B32B27/02
CPC分类号： B29C45/0005 , B29C45/0001 , B29K2077/10 , Y10T428/24994
摘要： An injectable composite material made from a nylon and a para-aramid pulp, methods of manufacturing the injectable composite material, and components useful in tools and air motors made using the injectable composite material.
摘要翻译：由尼龙和对位芳族聚酰胺浆制成的可注射复合材料，制造可注射复合材料的方法，以及可用于使用可注射复合材料制成的工具和气动马达的组件。

2. 发明授权

US07438140B2 Shock attenuating device for a rotary impact tool 失效
标题翻译：用于旋转冲击工具的减震装置
公开(公告)号：US07438140B2
公开(公告)日：2008-10-21
申请号：US11655588
申请日：2007-01-17
申请人： Robert E. Sterling , Matthew R. Sterling
发明人： Robert E. Sterling , Matthew R. Sterling
IPC分类号： B25D15/00
CPC分类号： B25B21/02
摘要： A shock attenuating coupling device is provided for a rotary impact tool for drivingly connecting a hammer mechanism to a drive anvil. The shock attenuating coupling device includes a first coupling member, a second coupling member, a drum, a shoe, and a body of resilient material. The first coupling member has a first drive portion. The second coupling member has a second drive portion. The drum is provided proximate the first drive portion and the second drive portion and has a radially inner engagement surface. The shoe is provided within the drum and between the first drive portion and the second drive portion. The shoe has a radially outer surface capable of being expanded in a radially outer direction. The body of resilient material is interposed between the drum and the shoe. The first drive portion and the second drive portion are configured to expand the shoe responsive to torsional displacement between the first coupling member and the second coupling member in order to compress the body of resilient material in engagement with the inner engagement surface of the drum.
摘要翻译：提供一种用于旋转冲击工具的冲击衰减联接装置，用于将锤机构驱动连接到驱动砧座。冲击衰减联接装置包括第一联接构件，第二联接构件，滚筒，鞋和弹性材料体。第一联接构件具有第一驱动部。第二联接构件具有第二驱动部。滚筒设置在第一驱动部分和第二驱动部分附近并且具有径向内部接合表面。靴子设置在滚筒内并且在第一驱动部分和第二驱动部分之间。该鞋具有能够沿径向外侧方向扩张的径向外表面。弹性材料的主体介于滚筒和鞋之间。第一驱动部分和第二驱动部分构造成响应于第一联接构件和第二联接构件之间的扭转位移而膨胀鞋，以便压缩与滚筒的内接合表面接合的弹性材料本体。

3. 发明授权

US07373992B2 Automatic pressure regulating valve for a pneumatic tool 失效
标题翻译：气动工具自动调压阀
公开(公告)号：US07373992B2
公开(公告)日：2008-05-20
申请号：US11494144
申请日：2006-07-26
申请人： Matthew R Sterling , Robert E Sterling
发明人： Matthew R Sterling , Robert E Sterling
IPC分类号： B25B9/00
CPC分类号： F16K17/30 , Y10T137/2642
摘要： A pressure regulating air valve assembly (100) for a pneumatic tool (90) is disclosed that is movable between an open position and a closed position such that the maximum pressure in the tool is limited to a predetermined value. The valve assembly include a fitting (110) with a central aperture (112) and an upper portion (114). A valve plate (130) is disposed in the fitting, and a collar (140) having an aperture (146) is retained in the fitting. A proximal end of a tubular piston (120) extends through the aperture, and a spring (118) biases the piston toward an open position. When the pressure in the hand tool exceeds a predetermined value, the pneumatic force on a distal annular head (126) of the piston urges the piston toward the valve plate (130), closing the valve. The valve plate may include a centering portion (134) and an elastomeric panel (136).
摘要翻译：公开了一种用于气动工具（90）的压力调节空气阀组件（100），其可在打开位置和关闭位置之间移动，使得工具中的最大压力被限制在预定值。阀组件包括具有中心孔（112）和上部（114）的配件（110）。阀板（130）设置在配件中，并且具有孔（146）的轴环（140）保持在配件中。管状活塞（120）的近端延伸穿过孔，并且弹簧（118）将活塞朝向打开位置偏压。当手工工具中的压力超过预定值时，活塞的远端环形头部（126）上的气动力将活塞推向阀板（130），从而关闭阀门。阀板可以包括定心部分（134）和弹性体板（136）。

4. 发明授权

US06425412B2 Dual spring exhaust valve linkage assembly 失效
标题翻译：双弹簧排气阀联动总成
公开(公告)号：US06425412B2
公开(公告)日：2002-07-30
申请号：US09775948
申请日：2001-02-02
申请人： Robert E. Sterling
发明人： Robert E. Sterling
IPC分类号： F16K1500
CPC分类号： F01N1/165 , F02D9/04 , Y10T137/7898
摘要： A linkage assembly including a crank arm, first and second elongated links, and first and second springs. Ends of the links are adjacent one another and overlap. The first spring is held within this overlapping portion. The second spring is held about an unoverlapped portion of the second link. In a neutral position, the first and second links are balanced in force. In an open position, the first and second links are moved away from one another, causing the second link to be less compressed than the first link. In a back pressure position, the first and second links are moved toward one another, causing the first link to be less compressed than the second link. The first and second springs are held such that they are balanced in the neutral position and provide a restorative force in the open and back pressure positions.
摘要翻译：一种连杆组件，包括曲柄臂，第一和第二细长连杆以及第一和第二弹簧。链接端彼此相邻并重叠。第一弹簧保持在该重叠部分内。第二弹簧围绕第二连杆的不重叠部分而被保持。在中立位置，第一和第二连杆在力平衡。在打开位置，第一和第二链节彼此远离，导致第二连杆比第一连杆更小的压缩。在背压位置，第一和第二连杆彼此移动，导致第一连杆被压缩得比第二连杆小。保持第一和第二弹簧使得它们在中立位置平衡并在开启和背压位置提供恢复力。

5. 发明授权

US06209678B1 Pneumatic hand tool exhaust muffler 有权
标题翻译：气动手工排气消声器
公开(公告)号：US06209678B1
公开(公告)日：2001-04-03
申请号：US09431294
申请日：1999-10-29
申请人： Robert E. Sterling
发明人： Robert E. Sterling
IPC分类号： F01N302
CPC分类号： B25F5/00 , B23B47/00 , B23B2270/027
摘要： A muffler for quieting exhaust expelled from a pneumatic hand tool having a handle and an exhaust passage. The muffler includes an inner tube having a plurality of holes, a number of dividers fixedly and spacedly positioned about the inner tube, and an end cap attachable to the handle for closing off the exhaust passage. At least one of the end cap and the handle including an exit opening. The inner tube has distal and proximal ends and an exterior surface. A cutoff wall is located below at least one airflow opening. The cutoff wall forces exhaust air to exit the inner tube via the at least one airflow opening thereabove. Each divider extends outward from the inner tube exterior surface a distance less than the width of the main section. The combination of the inner tube and dividers are located within the main section. During hand tool use, exhaust air enters the inner tube proximal end, flows out the inner tube holes, moves around the number of dividers, and flows out the exit opening, the cutoff wall forcing exhaust air to exit the inner tube. The tortuous movement of the exhaust air slows it and assists in dampening any attendant noise. Alternative embodiments include an outer tube.
摘要翻译：用于排气的消音器从具有把手和排气通道的气动手动工具排出。消音器包括具有多个孔的内管，围绕内管固定且间隔地定位的多个分隔件，以及可附接到手柄上以封闭排气通道的端盖。端盖和手柄中的至少一个包括出口。内管具有远端和近端以及外表面。截流壁位于至少一个气流开口下方。截流壁迫使排气通过其上方的至少一个气流开口离开内管。每个分隔件从内管外表面向外延伸一个小于主区段宽度的距离。内管和分隔器的组合位于主要部分内。在手工工具使用过程中，排气进入内管近端，流出内管孔，围绕分隔件移动，流出出口，隔离壁迫使排气从内管排出。废气的曲折运动减缓了它，有助于减轻任何噪音。替代实施例包括外管。

6. 发明授权

US5286773A Thermoplastic polymers with dispersed fluorocarbon additives 失效
标题翻译：具有分散氟碳添加剂的热塑性聚合物
公开(公告)号：US5286773A
公开(公告)日：1994-02-15
申请号：US899895
申请日：1992-06-17
申请人： Robert E. Sterling , Eugene P. Goldberg
发明人： Robert E. Sterling , Eugene P. Goldberg
IPC分类号： C08K5/02 , C08K5/09
CPC分类号： C08K5/02
摘要： A composition of matter formed by melt-blending a thermoplastic polymer and from 0.01% to
摘要翻译：通过将热塑性聚合物和0.01％至1％的氟碳添加剂熔融共混形成的物质组合物，所述添加剂具有比聚合物低的表面能; 通过固体组合物的内部的下部的横截面并且在其表面处较高的混合，得到具有氟碳添加剂浓度的冷却的混合物。

7. 外观设计

USD600996S1 Handle for a power tool 有权
标题翻译：处理电动工具
公开(公告)号：USD600996S1
公开(公告)日：2009-09-29
申请号：US29325008
申请日：2008-09-24
申请人： Robert E. Sterling
设计人： Robert E. Sterling

8. 发明申请

US20070289760A1 Shock attenuating coupling device and rotary impact tool 审中-公开
标题翻译：减震联轴器和旋转冲击工具
公开(公告)号：US20070289760A1
公开(公告)日：2007-12-20
申请号：US11454240
申请日：2006-06-16
申请人： Robert E. Sterling , Matthew R. Sterling
发明人： Robert E. Sterling , Matthew R. Sterling
IPC分类号： B25D11/00
CPC分类号： B23C3/00 , B25B21/02 , B25B21/026 , B25F5/00
摘要： A shock attenuating coupling device is provided for a rotary impact tool for drivingly connecting a hammer mechanism to a drive anvil. The shock attenuating coupling device includes a first coupling member, a second coupling member, a rolling member and a spring. The first coupling member has a longitudinal drive portion with an input end configured to couple for rotation with a hammer mechanism. The first coupling member also has an output end with a first engagement portion having a first ramped groove. The second coupling member is coaxial with the first coupling member and has an output end configured to couple for rotation with a drive anvil. The second coupling member also has an input end with a second engagement portion having a second ramped groove extending in a direction opposite a direction of the ramped groove. The second engagement portion is configured to cooperate with the first engagement portion. The rolling member is provided between the first ramped groove and the second ramped groove. The spring is configured to engage the first engagement portion and the second engagement portion to drive the rolling member to a resting lower-most position within each of the first ramped groove and the second ramped groove.
摘要翻译：提供一种用于旋转冲击工具的冲击衰减联接装置，用于将锤机构驱动连接到驱动砧座。冲击衰减联接装置包括第一联接构件，第二联接构件，滚动构件和弹簧。第一联接构件具有纵向驱动部分，其输入端构造成与锤击机构相互旋转。第一联接构件还具有输出端，第一接合部分具有第一斜坡槽。第二联接构件与第一联接构件同轴并且具有被配置成与驱动砧连接以进行旋转的输出端。第二联接构件还具有输入端，其具有第二接合部分，该第二接合部分具有沿与倾斜槽的方向相反的方向延伸的第二斜坡槽。第二接合部构造成与第一接合部配合。滚动构件设置在第一斜坡槽和第二斜坡槽之间。弹簧构造成接合第一接合部分和第二接合部分，以将滚动部件驱动到第一斜坡槽和第二斜坡槽内的每个中的最下位置。

9. 发明授权

US07216739B2 Muffler for pneumatic hand tool 有权
标题翻译：气动手动工具消声器
公开(公告)号：US07216739B2
公开(公告)日：2007-05-15
申请号：US11021271
申请日：2004-12-23
申请人： Robert E Sterling
发明人： Robert E Sterling
IPC分类号： F01N1/10 , F01N1/24 , F01N1/08
CPC分类号： B23B47/00 , B23B2270/027 , Y10S173/02
摘要： A pneumatic tool (610) and a muffler assembly (600) therefor, for quieting the operation of the pneumatic tool, are disclosed. In one embodiment, the muffler assembly (600) is slidably disposed within the exhaust passage (616) and includes a tube member (602) having a proximal flange (604), an intermediate tubular portion (606) with apertures (608), and a distal receptacle (620). The tubular portion may include a blocking plate (618) therein. A porous, sound-deadening panel (622) is disposed about the tubular portion, and a diffuser panel (630) is disposed in the distal receptacle. A perforated end cap (624) holds the muffler assembly in place. In operation, the exhaust enters the tube member, is directed transversely through apertures in the tubular portion and through the porous panel, then back into the distal portion of the tube member, through the diffuser panel, and exits through the end cap.
摘要翻译：公开了一种气动工具（610）及其消声器组件（600），用于使气动工具的操作静止。在一个实施例中，消声器组件（600）可滑动地设置在排气通道（616）内并且包括具有近侧凸缘（604）的管构件（602），具有孔（608）的中间管状部分（606）远端容器（620）。管状部分可以包括其中的阻挡板（618）。围绕管状部分设置有多孔的消音板（622），并且扩散板（630）设置在远端容器中。穿孔端盖（624）将消音器组件固定就位。在操作中，排气进入管构件，横向穿过管状部分中的孔并穿过多孔板，然后通过扩散板回到管构件的远端部分中，并通过端盖排出。

10. 外观设计

USD498128S1 Portion of a power tool 失效
标题翻译：电动工具的一部分
公开(公告)号：USD498128S1
公开(公告)日：2004-11-09
申请号：US29196634
申请日：2004-01-02
申请人： Robert E. Sterling
设计人： Robert E. Sterling

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