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1. 发明授权

US06367362B1 Apparatus for punching steel studs 失效
标题翻译：钢螺柱冲孔设备
公开(公告)号：US06367362B1
公开(公告)日：2002-04-09
申请号：US09380010
申请日：1999-08-23
申请人： Kenneth M. Brazell , John E. Nemazi , Akio Takamura , Masatoshi Fukinuki , Jeffrey M. Dils , Robert G. Everts
发明人： Kenneth M. Brazell , John E. Nemazi , Akio Takamura , Masatoshi Fukinuki , Jeffrey M. Dils , Robert G. Everts
IPC分类号： B26D900
CPC分类号： B21D28/243 , Y10T83/822 , Y10T83/8788 , Y10T83/8821 , Y10T83/8843 , Y10T83/9428
摘要： An apparatus for punching knock-outs out of light gauge steel framing studs used in building construction to form holes of sufficient size to allow building wiring and piping to extend therethrough includes a compact hand held frame (12) having a generally C-shaped frame portion (14). The C-shaped frame portion has spaced apart ends (16, 18) located along a working axis (20) for receiving a stud (30) therebetween. A punch and die assembly (24) includes a punch (26) and a die (28) mounted opposite each other at the ends of the C-shaped frame portion. An actuatable driving mechanism (36) mounted to the frame is operable to drive the punch and dic assembly over a working stroke range between a deactuated position (52) and an actuated position (54). In the actuated position, the punch extends into the die by punching through the stud to produce a knock-out (342).
摘要翻译：一种用于在建筑结构中用于形成足够尺寸的孔以便建筑物布线和管道延伸穿过其中的轻型钢框架柱的敲击装置包括具有大致C形框架部分的紧凑的手持框架（12）（14）。 C形框架部分具有沿着工作轴线（20）定位的间隔开的端部（16,18），用于在其间接纳螺柱（30）。冲头和模具组件（24）包括在C形框架部分的端部处彼此相对安装的冲头（26）和模具（28）。安装到框架的可致动的驱动机构（36）可操作以在停用位置（52）和致动位置（54）之间的工作行程范围内驱动冲头和组件。在致动位置，冲头通过冲压穿过螺柱延伸到模具中以产生敲除（342）。

2. 发明授权

US06345489B1 Wheeled lawn care unit 失效
标题翻译：轮式草坪护理单位
公开(公告)号：US06345489B1
公开(公告)日：2002-02-12
申请号：US09510820
申请日：2000-02-23
申请人： Robert G. Everts , Jeffrey M. Dils , Kenneth M. Brazell , Raul F. Vidal
发明人： Robert G. Everts , Jeffrey M. Dils , Kenneth M. Brazell , Raul F. Vidal
IPC分类号： A01D3408
CPC分类号： A01B51/02 , A01D34/67 , A01D34/824 , A01D34/84 , A01D42/04 , A01D42/06 , A01D42/08
摘要： A compact, lightweight and easy-to-use wheeled lawn care unit comprising a two-wheeled carriage, a power source, plurality of tools which may be alternatively connected to the power source, a handle and a boom connecting the selected tool to the power source. The power source is pivotally connected to the carriage at a location within its footprint. The unit has a low center of gravity by placing the power source pivot and center of gravity within a cylinder defined by the wheels. The boom extends horizontally from the power source and is of a split boom configuration which allows selective rotation for the boom portions relative to one another. An edger can be selected for the unit, which includes a spring-loaded wheel. The edger may be rotated from a non-working position where the edger blade does not contact the ground to a working position by rocking a handle behind the carriage forward against the bias of the spring. A second more compact version has the shield positioned on the boom.
摘要翻译：一种紧凑，重量轻且易于使用的轮式护理单元，包括两轮托架，电源，可以替代地连接到电源的多个工具，将所选择的工具连接到电源的手柄和吊杆资源。电源在其占用空间内的位置枢转地连接到托架。通过将电源枢轴和重心放置在由轮限定的圆柱体内，该单元具有较低的重心。起重臂从动力源水平延伸并且是分叉臂结构，其允许悬臂部分相对于彼此的选择性旋转。可以为本机选择一个修边机，其中包括一个弹簧加载的轮子。修剪机可以从非工作位置旋转，其中边缘刀片不接触地面到工作位置，通过摇摆滑架后方的手柄抵抗弹簧的偏压摆动。第二个更紧凑的版本的屏蔽位于吊杆上。

3. 发明授权

US5637034A Detail sander 失效
标题翻译：细节砂光机
公开(公告)号：US5637034A
公开(公告)日：1997-06-10
申请号：US387829
申请日：1995-04-10
申请人： Robert G. Everts , Nobuto Kai , John E. Nemazi , Kenneth M. Brazell
发明人： Robert G. Everts , Nobuto Kai , John E. Nemazi , Kenneth M. Brazell
IPC分类号： B24B23/04 , B24B55/10 , B24B23/00 , B24B27/08
CPC分类号： B24B23/04 , B24B55/105
摘要： An oscillating tool for sanding a surface has a body (12) defining an internal cavity (14) and a motor (20) located therein The motor has a motor shaft (22) oriented in parallel with the body. A crank (24) is affixed to the motor which has a crank pin (26) projecting therefrom. A lever arm (34) is pivotably affixed to the body for rotation about a pivot axis generally perpendicular to the motor shaft. The lever arm cooperates with the crank pin to cause the lever arm to cyclically pivot back and forth. A pad support (18) is adapted to receive a work member (19). The planar pad support is affixed to the lever arm at a location spaced apart from the pivot axis and oscillated therewith. The pad support has a substantially 90 degree forward corner (110) formed by a pair or facet edges and a pair of outwardly inclined straight side edges (116, 118).
摘要翻译： PCT No.PCT / US93 / 07589 371日期：1995年4月10日 102（e）1995年4月10日PCT PCT 1993年8月13日PCT公布。出版物WO94 / 04312 PCT 日期1994年3月3日用于砂磨表面的摆动工具具有限定内腔（14）的本体（12）和位于其中的马达（20）。马达具有与主体平行取向的马达轴（22）。曲柄（24）固定到具有从其突出的曲柄销（26）的马达上。杠杆臂（34）可枢转地固定到主体上，用于围绕大致垂直于马达轴的枢转轴线转动。杠杆臂与曲柄销配合，使杠杆臂循环地前后摆动。垫支撑件（18）适于接收工件（19）。平面焊盘支撑件在与枢转轴线间隔开并与其振动的位置处固定到杠杆臂。垫支撑件具有由一对或小面边缘和一对向外倾斜的直边边缘（116,118）形成的大致90度的前角（110）。

4. 发明授权

US06427735B1 Multi-speed surface planer and method of manufacture thereof 失效
标题翻译：多速平面刨床及其制造方法
公开(公告)号：US06427735B1
公开(公告)日：2002-08-06
申请号：US09793178
申请日：2001-02-26
申请人： Kenneth M. Brazell , Jeffrey M. Dils , Akio Takamura
发明人： Kenneth M. Brazell , Jeffrey M. Dils , Akio Takamura
IPC分类号： B27M100
CPC分类号： B27C1/04 , B27C1/12 , Y10T29/5115 , Y10T74/20018 , Y10T74/2014 , Y10T74/20244
摘要： A surface planer for planing wooden boards is provided having a motor and an associated rotary cutter head operatively driven thereby in a feed roller positioned adjacent the rotary cutter head for moving wooden boards to the plane relative to the cutter. A multi-stage chain transmission is interposed between the motor and the feed roller; the multi-stage transmission including a dual speed stage is provided with an operator actuated speed selector element which enables the operator to vary the final drive ratio and the resulting speed of the feed roller between a high and low speed.
摘要翻译：提供了一种用于刨木板的平面铣刀，其具有马达和相关联的旋转切割头，所述旋转刀头由此在与旋转切割头相邻定位的进给辊中可操作地驱动，用于将木板相对于切割器移动到平面。在电动机和进给辊之间插入多级链条传动装置; 包括双速级的多级变速器设置有操作者致动的速度选择器元件，其使得操作者能够在高速和低速之间改变进给辊的最终传动比和最终速度。

5. 发明授权

US07217069B2 Hand-held tool with a removable object sensor 有权
标题翻译：带有可移动物体传感器的手持工具
公开(公告)号：US07217069B2
公开(公告)日：2007-05-15
申请号：US10832493
申请日：2004-04-27
申请人： Jeffrey M. Dils , Kenneth M. Brazell
发明人： Jeffrey M. Dils , Kenneth M. Brazell
IPC分类号： B23B45/00
CPC分类号： B25F5/02 , B25F5/00 , B25F5/022 , B25F5/029 , G01V3/15 , Y10T408/21 , Y10T408/65 , Y10T408/96
摘要： A hand-held power tool is provided with a housing, an attachment member, and an object sensor that is removable from the attachment member. The attachment member may be removable from the tool. The object sensor, which can be used to detect studs hidden behind walls, electrical lines, and other materials, is readily accessible to tradesmen.
摘要翻译：手持式电动工具设置有可从附接构件移除的壳体，附接构件和物体传感器。附接构件可以从工具移除。可用于检测隐藏在墙壁，电线和其他材料之后的螺柱的物体传感器对于商人来说是容易获得的。

6. 发明授权

US06360797B1 Power tool and portable support assembly 有权
标题翻译：电动工具和便携式支架
公开(公告)号：US06360797B1
公开(公告)日：2002-03-26
申请号：US09473645
申请日：1999-12-28
申请人： Kenneth M. Brazell , M. Edward Lawing , Jeffrey M. Dils
发明人： Kenneth M. Brazell , M. Edward Lawing , Jeffrey M. Dils
IPC分类号： B25H100
CPC分类号： B27B5/10 , B23D47/025 , B25H1/04 , Y10T83/773 , Y10T83/8763
摘要： A motorized power tool and several support structures are defined. A basic embodiment includes a unibody base having base upper and base lower ends and sidewalls collectively forming an internal cavity. Atop the base upper end is disposed a table having a work support surface. A motor driven implement such as a saw blade or a sanding drum is supported so that it is adjustable and extends above the table. Wheels are disposed at the base lower end of one end of the base and an extendable handle at the other. The handle can be used to tilt the base so that all the weight is centered above the wheels and then to move the power tool. A fence is also slidably mounted on the table to adjustably position a workpiece relative to the saw blade. Support assemblies include standard-sized lumber, fitted into pockets in the base, joined pairs of legs that fold upward into the base, and an assembly having a pair of legs, between which the base can be pivoted for transport, and another pair of legs that can also be pivoted therebetween for the same purpose.
摘要翻译：定义了电动动力工具和几个支撑结构。基本实施例包括具有底部上部和底部下端以及共同形成内部空腔的侧壁的一体式基座。在基部上端顶部设置有具有工件支撑表面的工作台。诸如锯片或砂磨鼓的马达驱动的工具被支撑，使得其是可调节的并且在桌子上方延伸。轮子设置在基座的一端的底部下端，另一端设有可伸长的把手。手柄可用于倾斜底座，使所有重量都位于车轮上方，然后移动电动工具。栅栏也可滑动地安装在工作台上，以可调整地相对于锯片定位工件。支撑组件包括标准尺寸的木材，其装配在基座中的凹槽中，连接成对的腿向上折叠到基部中，以及具有一对腿部的组件，基座可枢转以便运输，另一对腿这也可以为了相同的目的而在它们之间枢转。

7. 发明授权

US07150587B2 Hand-held tool containing a removably attachable object sensor 有权
公开(公告)号：US07150587B2
公开(公告)日：2006-12-19
申请号：US10822321
申请日：2004-04-12
申请人： Jeffrey M. Dils , Kenneth M. Brazell
发明人： Jeffrey M. Dils , Kenneth M. Brazell
IPC分类号： B23B45/00
CPC分类号： B25F5/022 , B25F5/00 , B25F5/029 , G01V3/15 , Y10T408/21 , Y10T408/65
摘要： A hand-held power tool having a housing and a removably attachable portion. The removably attachable portion, which comprises an object sensor to detect studs hidden behind walls, electrical lines, and other materials, is readily accessible to tradesmen. A level may also be included on the removably attachable portion.

8. 发明授权

US06658976B2 Ergonomic miter saw handle 失效
标题翻译：人体工程学斜角锯柄
公开(公告)号：US06658976B2
公开(公告)日：2003-12-09
申请号：US09771775
申请日：2001-01-29
申请人： Jeffrey M. Dils , Kenneth M. Brazell , Charles M. Wacker
发明人： Jeffrey M. Dils , Kenneth M. Brazell , Charles M. Wacker
IPC分类号： B26D302
CPC分类号： B23D45/044 , B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7788 , Y10T83/8773
摘要： An ergonomic miter saw is provided having a base and a saw arm assembly with the saw arm assembly pivotally affixed at a fixed end to the base and provided with a distal end having a handle extending outwardly therefrom. The central region of the arm assembly includes a rotary spindle supporting a cutting disk. A handle is preferably provided with an elongate grip portion sized for the user's fingers and a palm pad portion extending outwardly therefrom to underlie the heal of the user's hand to minimize bending torque on the user's wrist as the arm is lowered. Ideally, the handle is rotated in a direction opposite that the cutting disk is tilted. Preferably, the handle is adjustable oriented about the arm axis in a direction opposite that the saw blade is tiltable so that the deviation for horizontal of the handle can be minimized when the miter saw is used in a tilted cutting disk mode.
摘要翻译：提供了一种符合人体工程学的斜切锯，其具有基部和锯臂组件，其中锯臂组件以固定端枢转地固定到基部并且设置有具有从其向外延伸的手柄的远端。臂组件的中心区域包括支撑切割盘的旋转心轴。手柄优选地设置有细长的手柄部分，其尺寸适于使用者的手指和从其向外延伸的手掌垫部分，以便在使用者的手的愈合的基础上，以便当手臂降低时使用者的手腕上的弯曲扭矩最小化。理想情况下，手柄沿与切割盘倾斜相反的方向旋转。优选地，手柄可以在与锯片可倾斜的方向相反的方向上围绕臂轴线调节，使得当斜切锯以倾斜切割盘模式使用时，手柄的水平偏移可以最小化。

9. 外观设计

USD421163S Blower head assembly 失效
公开(公告)号：USD421163S
公开(公告)日：2000-02-22
申请号：US90961
申请日：1998-07-21
申请人： Peter J. Shigo , Kenneth M. Brazell , Robert G. Everts
设计人： Peter J. Shigo , Kenneth M. Brazell , Robert G. Everts

10. 发明授权

US5809653A Attachment system for battery powered tool 失效
标题翻译：电池供电工具附件系统
公开(公告)号：US5809653A
公开(公告)日：1998-09-22
申请号：US703686
申请日：1996-08-27
申请人： Robert G. Everts , Kenneth M. Brazell
发明人： Robert G. Everts , Kenneth M. Brazell
IPC分类号： A01D34/90 , A01D69/02 , A01G3/053 , B25F3/00 , B25F5/02 , B25G3/18 , B26B19/28 , H01R13/639 , H02J7/00 , A01D55/00
CPC分类号： B26B19/28 , A01D34/90 , A01D69/02 , A01G3/053 , B25F3/00 , B25F5/02 , B25G3/18 , H02J7/0045 , H01R13/639 , Y10S30/01
摘要： A battery powered tool includes a housing adapted to carry a battery. A shaft having first and second ends is connected to the housing at the first end thereof. A first mechanical joint is adapted for rotatably receiving and supporting an attachment. The first mechanical joint is mounted at the second end of the shaft. The first electrical connector contained within the first mechanical joint is adapted to cooperate with a second electrical connector in the attachment to provide electric thereto. A first electrical conductor extends within the shaft from the housing to the first electrical connector for carrying electric current from the battery to operate the attachment. A second electrical connector engages with the first electrical connector, and is connected to a boom. A second electrical conductor extends within the boom, and the other end of the boom carries a hedge trimmer, a line trimmer, a pruner, a blower or an extension.
摘要翻译：电池供电的工具包括适于承载电池的壳体。具有第一端和第二端的轴在其第一端处连接到壳体。第一机械接头适于可旋转地接收和支撑附件。第一机械接头安装在轴的第二端。包含在第一机械接头内的第一电连接器适于与附件中的第二电连接器配合以向其提供电力。第一电导体在轴内从壳体延伸到第一电连接器，用于承载来自电池的电流以操作附件。第二电连接器与第一电连接器接合，并连接到起重臂。第二电导体在悬臂内延伸，并且吊臂的另一端承载树篱修剪器，修线器，修剪器，鼓风机或延伸部。

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