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21. 发明授权

US5819624A Indexing override mechanism for a slide compound miter saw 失效
公开(公告)号：US5819624A
公开(公告)日：1998-10-13
申请号：US688336
申请日：1996-07-30
申请人： Richard P. Brault , Jeffrey S. Holly
发明人： Richard P. Brault , Jeffrey S. Holly
IPC分类号： B23D45/04 , B26D1/16
CPC分类号： B23D45/048 , Y10T83/7697 , Y10T83/7726 , Y10T83/7772 , Y10T83/7784 , Y10T83/8773
摘要： A cutting tool including a base having a turntable mounted thereon for rotation about a vertical axis. The base has a surface including a first detent portion at a predetermined position, and a second detent portion mounted on the turntable and being selectively engageable with the first detent portion to releasably secure the turntable in a predetermined position of angular adjustment relative to the base. The cutting tool also includes a spring biasing the second detent portion against the base surface, and a lever movable with the turntable to move the second detent portion to a withdrawn position allowing angular adjustment of the position of the turntable about the predetermined position of angular adjustment of the turntable relative to the base.

22. 发明授权

US07677280B2 Router 有权
标题翻译：路由器
公开(公告)号：US07677280B2
公开(公告)日：2010-03-16
申请号：US11458437
申请日：2006-07-19
申请人： Randy McDonald , Dale Borchardt , Troy Thorson , Jeffrey C. Hessenberger , Christopher Berg , Jeffrey S. Holly
发明人： Randy McDonald , Dale Borchardt , Troy Thorson , Jeffrey C. Hessenberger , Christopher Berg , Jeffrey S. Holly
IPC分类号： B27C5/10 , B23C1/20
CPC分类号： B27C5/02 , B25F5/003 , B25H3/006 , B27C5/10 , Y10T409/306608 , Y10T409/307952 , Y10T409/308176 , Y10T409/30924
摘要： A power tool, such as, for example a router. In some aspects, a router includes a base, a motor housing supported by the base, a motor supported by the motor housing, and a hand grip forming at least a portion of one of the base and the housing and being contoured to fit a hand of an operator. The one of the base and the housing may be grasped by the operator when the operator grasps the hand grip to control movement of the router on the work piece surface. In other aspects, a router includes a base, a motor housing supported by and movable relative to the base, and a motor supported by the motor housing. The base is contoured to fit a hand of an operator and includes at least one of a slot or a ridge to provide improved gripping for an operator.
摘要翻译：电动工具，例如路由器。在一些方面，路由器包括基座，由基座支撑的马达壳体，由马达壳体支撑的马达，以及形成基座和壳体中的一个的至少一部分的手柄，并且被配置成适合手的操作员。当操作者抓住手柄以控制路由器在工件表面上的移动时，基座和壳体中的一个可被操作者掌握。在其他方面，路由器包括基座，由基座支撑并可相对于基座运动的马达壳体，以及由马达壳体支撑的马达。基座的轮廓是适合操作者的手，并且包括槽或脊中的至少一个，以为操作者提供改进的夹紧。

23. 发明授权

US07669620B2 Router 有权
标题翻译：路由器
公开(公告)号：US07669620B2
公开(公告)日：2010-03-02
申请号：US12405743
申请日：2009-03-17
申请人： Randy McDonald , Dale Borchardt , Troy Thorson , Jeffrey C. Hessenberger , Christopher Berg , Jeffrey S. Holly
发明人： Randy McDonald , Dale Borchardt , Troy Thorson , Jeffrey C. Hessenberger , Christopher Berg , Jeffrey S. Holly
IPC分类号： B27C5/10
CPC分类号： B27C5/02 , B25F5/003 , B25H3/006 , B27C5/10 , Y10T409/306608 , Y10T409/307952 , Y10T409/308176 , Y10T409/30924
摘要： A router includes a base for supporting the router on a work piece surface, a motor housing coupled to the base for movement along a first axis relative to the base, a motor supported by the housing and operable to drive a tool element, and a cantilevered shaft rotatable about a second axis and oriented substantially parallel with the first axis and offset from the first axis. The shaft includes a first end supported by the motor housing, a second end, and a threaded portion between the first and second ends. The threaded portion is engaged with the base. Rotation of the shaft about the second axis causes movement of the housing relative to the base along the first axis.
摘要翻译：路由器包括用于在工件表面上支撑路由器的基座，联接到基座的马达壳体，用于沿着第一轴线相对于基座运动，马达由壳体支撑并可操作以驱动工具元件和悬臂所述轴可围绕第二轴线旋转并且基本上平行于所述第一轴线定向并偏离所述第一轴线。轴包括由马达壳体支撑的第一端，第二端和在第一和第二端之间的螺纹部分。螺纹部分与基部接合。轴围绕第二轴的旋转引起壳体相对于基座沿着第一轴的移动。

24. 发明授权

US07523772B2 Router 有权
公开(公告)号：US07523772B2
公开(公告)日：2009-04-28
申请号：US10831738
申请日：2004-04-23
申请人： Randy McDonald , Dale Borchardt , Troy Thorson , Jeffrey C. Hessenberger , Christopher Berg , Jeffrey S. Holly
发明人： Randy McDonald , Dale Borchardt , Troy Thorson , Jeffrey C. Hessenberger , Christopher Berg , Jeffrey S. Holly
IPC分类号： B27C5/10
CPC分类号： B27C5/02 , B25F5/003 , B25H3/006 , B27C5/10 , Y10T409/306608 , Y10T409/307952 , Y10T409/308176 , Y10T409/30924
摘要： A power tool, such as, for example a router. In some aspects, a router includes a base, a housing and a hand grip attachable to one of the base and the housing, and the hand grip may be contoured to fit a hand of an operator and may be at least partially formed of an elastomeric material. In some aspects, a router includes a housing and a hand grip connected to the housing. In some aspects, a router is operable above a workpiece and under a table. In some aspects, a router includes a base, a motor housing and an adjustment mechanism supported by at least one of the base and the motor housing for adjusting the position of the motor housing relative to the base. In some aspects, a case for a router includes a base plate operable to support a router with a bit attached to the router.

25. 发明申请

US20090010730A1 ROUTER 有权
标题翻译：路由器
公开(公告)号：US20090010730A1
公开(公告)日：2009-01-08
申请号：US12210647
申请日：2008-09-15
申请人： Jeffrey C. Hessenberger , Jeffrey S. Holly , Melissa Ottens-Rendon , Christopher Berg
发明人： Jeffrey C. Hessenberger , Jeffrey S. Holly , Melissa Ottens-Rendon , Christopher Berg
IPC分类号： B23C1/20
CPC分类号： B27C5/10 , B25F5/008 , H02K5/10 , Y10T409/30392 , Y10T409/303976 , Y10T409/304088 , Y10T409/306608 , Y10T409/308176
摘要： A router includes a base and a motor housing supported by the base and movable relative to the base. One of the base and the motor housing defines a depth adjustment column having an open end. The router also includes a motor supported by the motor housing and operable to drive a tool element, a depth adjustment mechanism at least partially positioned in the depth adjustment column and being operable to adjust the cutting depth of the tool element, and a flexible shield connectable to the base in a position to cover the open end and to allow access to the depth adjustment mechanism through the open end.
摘要翻译：路由器包括基座和由基座支撑并可相对于基座移动的马达壳体。基座和马达壳体中的一个限定了具有开口端的深度调节柱。路由器还包括由马达壳体支撑并可操作以驱动工具元件的电机，至少部分地定位在深度调节柱中的深度调节机构，并且可操作以调节工具元件的切割深度，以及柔性屏蔽可连接到位于覆盖开口端的位置并允许通过开口端进入深度调节机构的位置。

26. 发明授权

US07438095B2 Router 有权
标题翻译：路由器
公开(公告)号：US07438095B2
公开(公告)日：2008-10-21
申请号：US11567137
申请日：2006-12-05
申请人： Jeffrey C. Hessenberger , Jeffrey S. Holly , Melissa Ottens-Rendon , Christopher Berg
发明人： Jeffrey C. Hessenberger , Jeffrey S. Holly , Melissa Ottens-Rendon , Christopher Berg
IPC分类号： B27C5/10 , B27G21/00
CPC分类号： B27C5/10 , B25F5/008 , H02K5/10 , Y10T409/30392 , Y10T409/303976 , Y10T409/304088 , Y10T409/306608 , Y10T409/308176
摘要： A power tool, such as, for example a router. In some aspects, a power tool includes a motor, a motor housing defining an air outlet, and a shield connectable to the motor housing and positionable to at least partially cover the air outlet to inhibit movement of debris into the motor housing through the air outlet. In some aspects of the invention, a router includes a base, a motor housing supported by the base, at least one of the base and the motor housing defining a depth adjustment column having an open end, a motor supported by the motor housing and operable to drive a tool element, a depth adjustment mechanism supported in the depth adjustment column and operable to adjust the cutting depth of the tool element, and a flexible shield connectable to the base in a position to cover the open end and to allow access to the depth adjustment mechanism through the open end.
摘要翻译：电动工具，例如路由器。在一些方面，电动工具包括电动机，限定空气出口的电动机壳体和可连接到电动机壳体的屏蔽件，并且可定位成至少部分地覆盖空气出口以阻止碎片通过空气出口移动到电动机壳体中。在本发明的一些方面，路由器包括基座，由基座支撑的马达壳体，基座和马达壳体中的至少一个限定具有开口端的深度调节柱，由马达壳体支撑的马达以驱动工具元件，深度调节机构，其被支撑在深度调节柱中并且可操作以调节工具元件的切割深度;以及柔性屏蔽件，其可在覆盖开口端的位置处可连接到基座，并且允许访问深度调整机制通过开放式。

27. 发明授权

US06431042B1 Turntable mechanism for a cutting tool 失效
标题翻译：切削刀具的转盘机构
公开(公告)号：US06431042B1
公开(公告)日：2002-08-13
申请号：US08919866
申请日：1997-08-28
申请人： Richard P. Brault , Jeffrey S. Holly
发明人： Richard P. Brault , Jeffrey S. Holly
IPC分类号： B27B518
CPC分类号： B23D45/044 , Y10T83/7697 , Y10T83/773 , Y10T83/857 , Y10T83/863 , Y10T83/9461
摘要： A cutting tool including a base having a workpiece support surface for supporting a workpiece and an annular, upwardly facing bearing surface. The cutting tool also includes a turntable mounted on the base for rotation about a generally vertical axis. The turntable has a workpiece support surface and an annular, downwardly facing bearing surface. A cutting unit is mounted on the turntable for movement therewith and an annular bearing is mounted between the first and second bearing surfaces. The cutting unit also includes a biasing mechanism for biasing the second surface toward the first surface so that the base workpiece support surface and the turntable workpiece support surface form a smooth continuous upper surface beneath the cutting unit.
摘要翻译：一种切割工具，包括具有用于支撑工件的工件支撑表面和环形的向上面向的轴承表面的基座。切割工具还包括安装在基座上用于围绕大致竖直轴线旋转的转盘。转盘具有工件支撑表面和环形的向下的轴承表面。切割单元安装在转台上以与其一起运动，并且环形轴承安装在第一和第二支承表面之间。切割单元还包括用于将第二表面朝向第一表面偏置的偏置机构，使得基底工件支撑表面和转台工件支撑表面在切割单元下方形成平滑的连续上表面。

28. 发明授权

US06301789B1 Circular saw 有权
标题翻译：圆锯
公开(公告)号：US06301789B1
公开(公告)日：2001-10-16
申请号：US09374500
申请日：1999-08-13
申请人： Jeffrey M. Zeiler , Brian P. Wattenbach , Richard P. Brault , Jeffrey S. Holly , Jeffrey C. Hessenberger , Thomas P. James
发明人： Jeffrey M. Zeiler , Brian P. Wattenbach , Richard P. Brault , Jeffrey S. Holly , Jeffrey C. Hessenberger , Thomas P. James
IPC分类号： B23D4700
CPC分类号： B27B9/00 , B23D59/001 , B27B9/02 , B27G19/04
摘要： A circular saw having an improved line-of-sight. The circular saw comprises a motor for rotatably driving a saw blade about an axis to cut a workpiece, a bevel angle being defined between the cutting plane of the saw blade and a surface of the workpiece, a housing supporting the motor; a shoe plate supporting the circular saw on the workpiece to be cut, the shoe plate being pivotably connected to the housing to adjust the bevel angle; a main handle supported by the housing; an auxiliary handle supported by the housing; and an indicator for indicating the bevel angle. Preferably, the main handle, the auxiliary handle and the indicator are arranged so that, in the cutting position, the operator can view the saw blade as the saw blade cuts the workpiece and can view the indicator. The operator holds the main handle with one hand and the auxiliary handle with the other hand. When the operator holds the auxiliary handle with the other hand, the operator's other hand and the auxiliary handle do not obscure the operator's view of the saw blade as the saw blade cuts the workpiece.
摘要翻译：视线改善的圆锯。圆锯包括用于围绕轴线可旋转地驱动锯片以切割工件的马达，在锯片的切割平面与工件的表面之间限定的斜角，支撑马达的壳体; 支撑待切割工件上的圆锯的鞋板，鞋板可枢转地连接到壳体以调节斜角; 由房屋支撑的主手柄; 由壳体支撑的辅助手柄; 以及用于指示斜角的指示器。优选地，主把手，辅助把手和指示器被布置成使得在切割位置时，当锯片切割工件并且可以观察指示器时，操作者可以观察锯片。操作者用一只手握住主手柄，另一只手握住辅助手柄。当操作者用另一只手握住辅助手柄时，操作者的另一只手和辅助手柄在锯片切割工件时不会遮蔽操作者对锯片的视图。

29. 发明授权

US09199389B2 Hydraulic hand-held knockout punch driver 有权
标题翻译：液压手持式敲击式打孔机
公开(公告)号：US09199389B2
公开(公告)日：2015-12-01
申请号：US13444784
申请日：2012-04-11
申请人： James O. Myrhum, Jr. , Troy C. Thorson , Jeremy R. Ebner , Sean T. Kehoe , Joseph H. Ellice , Jeffrey S. Holly
发明人： James O. Myrhum, Jr. , Troy C. Thorson , Jeremy R. Ebner , Sean T. Kehoe , Joseph H. Ellice , Jeffrey S. Holly
IPC分类号： B26F1/34 , B25D9/02 , B21D28/34 , B26D5/12
CPC分类号： B26D5/12 , B21D28/002 , B21D28/343 , B26F1/34 , F15B15/18
摘要： A hand-held knockout driver for use with a punch and die. The hand-held knockout driver including a housing having a handle portion, a motor positioned within the housing, the motor having a drive shaft defining a first axis, a pump assembly positioned within the housing, the pump assembly having a piston moving along a second axis, a dump valve positioned within the housing, the dump valve defining a third axis, and a working piston moveable with respect to the housing along a fourth axis. Where the second axis, the third axis, and the fourth axis are all not parallel to the first axis.
摘要翻译：一个用于冲压模具的手提式脱模驱动器。所述手持式脱模驱动器包括具有手柄部分的壳体，位于所述壳体内的马达，所述马达具有限定第一轴线的驱动轴，定位在所述壳体内的泵组件，所述泵组件具有沿第二轴线移动的活塞位于壳体内的排放阀，排出阀限定第三轴线，以及可沿第四轴线相对于壳体移动的工作活塞。其中第二轴，第三轴和第四轴全部不平行于第一轴。

30. 发明授权

US07637294B2 Router 有权
标题翻译：路由器
公开(公告)号：US07637294B2
公开(公告)日：2009-12-29
申请号：US12210647
申请日：2008-09-15
申请人： Jeffrey C. Hessenberger , Jeffrey S. Holly , Melissa Ottens-Rendon , Christopher Berg
发明人： Jeffrey C. Hessenberger , Jeffrey S. Holly , Melissa Ottens-Rendon , Christopher Berg
IPC分类号： B27C5/00
CPC分类号： B27C5/10 , B25F5/008 , H02K5/10 , Y10T409/30392 , Y10T409/303976 , Y10T409/304088 , Y10T409/306608 , Y10T409/308176
摘要： A router includes a base and a motor housing supported by the base and movable relative to the base. One of the base and the motor housing defines a depth adjustment column having an open end. The router also includes a motor supported by the motor housing and operable to drive a tool element, a depth adjustment mechanism at least partially positioned in the depth adjustment column and being operable to adjust the cutting depth of the tool element, and a flexible shield connectable to the base in a position to cover the open end and to allow access to the depth adjustment mechanism through the open end.
摘要翻译：路由器包括基座和由基座支撑并可相对于基座移动的马达壳体。基座和马达壳体中的一个限定了具有开口端的深度调节柱。路由器还包括由马达壳体支撑并可操作以驱动工具元件的电机，至少部分地定位在深度调节柱中的深度调节机构，并且可操作以调节工具元件的切割深度，以及柔性屏蔽可连接到位于覆盖开口端的位置并允许通过开口端进入深度调节机构的位置。

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