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公开(公告)号：US08312794B2
公开(公告)日：2012-11-20
申请号：US12870068
申请日：2010-08-27
申请人： Robert J. B. Hobden , Jamie S. Munn , Martin Heckmann , Corey D. MacTavish , William G. Harman, Jr. , David C. Campbell , Gregory R. Krier
发明人： Robert J. B. Hobden , Jamie S. Munn , Martin Heckmann , Corey D. MacTavish , William G. Harman, Jr. , David C. Campbell , Gregory R. Krier
CPC分类号： B25B13/46 , B25B13/465 , B25B13/56 , B25B23/0028 , B25F1/04 , B65D75/322
摘要： A ratcheting wrench having ratchet structure, a ratchet body, a socket wheel, and a ratchet clutch. The ratchet body is received into the ratchet structure and is rotatable about a first axis. The socket wheel is received in an aperture in the ratchet body and includes a plurality of tool members that are spaced circumferentially apart from one another about a second axis that intersects the first axis but is not coincident with the first axis. The ratchet clutch is configured to control relative rotation between the ratchet structure and the ratchet body about the first axis.
摘要翻译： 具有棘轮结构的棘轮扳手，棘轮主体，插槽轮和棘轮离合器。 棘轮主体被接收到棘轮结构中并且可绕第一轴线旋转。 插座轮被容纳在棘轮主体的孔中，并且包括多个工具构件，所述多个工具构件围绕与第一轴相交但与第一轴不重合的第二轴彼此间隔开。 棘轮离合器构造成控制棘轮结构和棘轮体之间围绕第一轴线的相对旋转。
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公开(公告)号：US20120073148A1
公开(公告)日：2012-03-29
申请号：US12893659
申请日：2010-09-29
CPC分类号： B23D49/167 , B23D49/162 , B23D51/04
摘要： A reciprocating saw can include a housing and a motor disposed in the housing. A blade retaining mechanism can receive a saw blade. A drive mechanism can translate rotational motion of the motor into reciprocating motion of the blade retaining mechanism. A clamp assembly can include first and second shoes that are coupled to the housing. The first shoe can have a first shoe body that includes a first material facing surface. The second shoe can include a second material facing surface that opposes the first material facing surface and that defines a clamping distance therebetween. At least one of the first and second shoes is selectively adjustable relative to the housing, such that the clamping distance can be altered. One of the first or second shoe bodies can have a third material facing surface that comprises an arcuate section defining a radius.
摘要翻译： 往复锯可以包括设置在壳体中的壳体和马达。 刀片保持机构可以接收锯片。 驱动机构可将马达的旋转运动转换成刀片保持机构的往复运动。 夹具组件可以包括联接到壳体的第一和第二鞋。 第一鞋可以具有包括面向第一材料的第一鞋体。 第二鞋可以包括与面向第一材料的表面相对并且在其之间限定夹紧距离的面向第二材料的表面。 第一和第二鞋中的至少一个相对于壳体可选择性地调节，使得可以改变夹紧距离。 第一或第二鞋体之一可以具有面向第三材料的表面，其包括限定半径的弓形部分。
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公开(公告)号：US20090293685A1
公开(公告)日：2009-12-03
申请号：US12127425
申请日：2008-05-27
IPC分类号： B25B7/14
摘要： A hand tool for gripping a workpiece can include a first lever having a first handle and a first jaw and a second lever having a second handle and a second jaw. A locking assembly can include a pivoting lever, a locking pin and a blocking member. The pivoting lever can be pivotally coupled to the second lever. The blocking member can be coupled to the first lever. The pivoting lever can be movable between an unlocked position, wherein the first and second jaw move relative to each other and a locked position, wherein the first and second jaws are fixed relative to each other. In the locked position, the locking pin can be wedged against a contact surface of the blocking member precluding relative motion of the blocking member and the pivoting lever.
摘要翻译： 用于抓握工件的手工工具可以包括具有第一手柄和第一钳口的第一杠杆和具有第二手柄和第二钳口的第二杠杆。 锁定组件可以包括枢转杆，锁定销和阻挡构件。 枢转杆可以枢转地联接到第二杆。 阻挡构件可以联接到第一杆。 枢转杆可以在解锁位置之间移动，其中第一和第二钳口相对于彼此移动并且锁定位置，其中第一和第二钳口相对于彼此固定。 在锁定位置，锁定销可以楔入阻挡构件的接触表面，从而阻止阻挡构件和枢转杆的相对运动。
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公开(公告)号：US07404696B2
公开(公告)日：2008-07-29
申请号：US11357928
申请日：2006-02-17
申请人： David C. Campbell
发明人： David C. Campbell
IPC分类号： B23B49/00
CPC分类号： B25F5/021 , B25H1/0078 , B25H1/0085 , Y10T279/17632 , Y10T279/3493 , Y10T408/03 , Y10T408/21 , Y10T408/55 , Y10T408/5653 , Y10T408/8925 , Y10T408/957 , Y10T408/98
摘要： A power tool with a tool portion and at least one attachment. The tool portion has a tool body and a drill chuck. The drill chuck includes a rotatable spindle, a plurality of jaws that are coupled to the rotatable spindle and a cover that is disposed about the jaws and which is not coupled for rotation with the rotatable spindle. The attachment is coupled the cover of the drill chuck.
摘要翻译： 具有工具部分和至少一个附件的电动工具。 工具部分具有工具主体和钻夹头。 钻夹头包括可旋转主轴，联接到可旋转主轴的多个夹爪和围绕夹爪设置并且不联接以与可旋转主轴一起旋转的盖。 该连接件联接在钻夹头的盖上。
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公开(公告)号：US07284339B1
公开(公告)日：2007-10-23
申请号：US11277684
申请日：2006-03-28
IPC分类号： G01B3/10
CPC分类号： G01B3/1005
摘要： A power operated tape measure enables measuring tape extension through a drive mechanism as well as measuring tape retraction through at least one of a drive mechanism and spring biasing on a tape reel. A tape cartridge assembly including an annular reel and a measuring tape wound onto the reel is positioned within a housing shell of the tape measure. A drive mechanism accomplishes tape extension out of the housing shell, and optionally, tape retraction into the housing shell by engaging with a surface of the measuring tape. An actuator initiates input on one or more switches that selectively control operation of the drive mechanism, and includes a lever arm for a user to make selections regarding tape extension and retraction. The actuator may be arranged such that lever arm motion in a forward direction enables tape extension and lever arm motion in a rearward direction enables tape retraction.
摘要翻译： 动力操作的卷尺可以通过驱动机构测量带延伸，以及通过驱动机构和弹簧偏压在磁带卷轴上的至少一个来测量磁带的缩回。 包括环形卷轴和卷绕在卷轴上的卷带的盒式磁带组件定位在卷尺的壳体壳体内。 驱动机构将带延伸出壳体壳体，并且可选地，通过与测量带的表面接合来将带子缩回到壳体外壳中。 致动器在一个或多个选择性地控制驱动机构的操作的开关上启动输入，并且包括用于使用者进行关于带延伸和缩回的选择的杠杆臂。 致动器可以布置成使得杠杆臂向前运动使得带延伸和杠杆臂在向后方向上的运动使得带缩回。
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公开(公告)号：US07243923B2
公开(公告)日：2007-07-17
申请号：US11055362
申请日：2005-02-09
CPC分类号： B23B31/1238 , B23B31/1253 , B23B2231/28 , B23B2270/12 , Y10T279/17632 , Y10T279/26 , Y10T279/29 , Y10T279/3487
摘要： A drill includes a chuck which has a body member including a bore to receive a tool. Jaw members frictionally engage the tool to retain the tool in the chuck. A member is associated with the jaw members and the body to move the jaw members between clamping and non-clamping position. A centering mechanism extends radially into the body member to center tool bits within the chuck while prohibiting the tool bit from contacting the bore wall.
摘要翻译： 钻头包括具有主体构件的卡盘，该主体构件包括用于接收工具的孔。 爪组件摩擦地接合工具以将工具保持在卡盘中。 一个构件与钳口构件和主体相关联，以在夹紧位置和非夹紧位置之间移动钳口构件。 定心机构径向延伸到主体构件中，以将工具头中心地夹在卡盘内，同时禁止工具头接触孔壁。
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公开(公告)号：US07232120B2
公开(公告)日：2007-06-19
申请号：US11184726
申请日：2005-07-19
IPC分类号： B25B1/02
摘要： A workbench has at least one drive member to clamp table members against one another. The drive member has a receiving tube and a crank tube. The receiving tube and crank tube are coupled with respect to one another for telescoping movement. One of the tubes has a threaded member and the other tube has a thread engaging member. A mechanism engages and disengages the thread engaging member into the threaded member such that in an engaged position, the crank tube can be rotated in the receiving tube for screw type movement. In a disengaged position, the crank tube is freely slidable for sliding movement in the receiving tube.
摘要翻译： 工作台具有至少一个驱动构件，用于将工作台构件彼此夹紧。 驱动构件具有接收管和曲柄管。 接收管和曲柄管相对于彼此联接以进行伸缩运动。 其中一个管具有螺纹构件，另一个管具有螺纹接合构件。 一种机构将螺纹接合构件接合并脱离到螺纹构件中，使得在接合位置，曲柄管可以在用于螺旋式运动的接收管中旋转。 在脱离位置时，曲柄管可自由滑动以在接收管中滑动。
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公开(公告)号：US07185792B2
公开(公告)日：2007-03-06
申请号：US10926275
申请日：2004-08-25
CPC分类号： G01F11/026 , B05C17/0146 , B05C17/015
摘要： A pressurized gas cartridge drives a dispensing device for viscous product cartridges. The dispensing device and the viscous product cartridge form a gas enclosure separated from a product enclosure by a movable wall. A valve is driven by a rack and pinion valve drive mechanism between an open position and a closed position upon rotation of the pinion. The rack rotates the pinion upon linear movement thereof. A trigger is adapted to impart linear movement to the rack upon manual actuation of the trigger. The open position of the nozzle valve permits viscous product to flow through the dispensing passage, and the closed position of the nozzle valve prevents viscous product from flowing through the dispensing passage. The interface between the trigger and rack is designed to operationally disengage rather than transmit a force therebetween that is capable of damaging the device.
摘要翻译： 加压气体盒驱动用于粘性产品盒的分配装置。 分配装置和粘性产品盒形成通过活动壁与产品外壳隔开的气体外壳。 在小齿轮旋转时，阀门由齿条和小齿轮阀驱动机构驱动在打开位置和关闭位置之间。 齿条在其小直线运动时旋转小齿轮。 触发器适于在手动致动触发器时向机架施加线性运动。 喷嘴阀的打开位置允许粘性产品流过分配通道，并且喷嘴阀的关闭位置防止粘性产物流过分配通道。 触发器和机架之间的接口设计成可操作地脱离，而不是在其间传递能够损坏设备的力。
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公开(公告)号：USD513468S1
公开(公告)日：2006-01-10
申请号：US29198797
申请日：2004-02-04
申请人： Louis A. Gibbons , David C. Campbell , Rod Muir , Aldo Balatti , John S. Roemer
设计人： Louis A. Gibbons , David C. Campbell , Rod Muir , Aldo Balatti , John S. Roemer
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公开(公告)号：US06892169B1
公开(公告)日：2005-05-10
申请号：US09736693
申请日：2000-12-13
申请人： David C. Campbell , Brenda D. Dunn , Mark W. McGuire , Joseph A. Peterson , John P. Reilly , Mary Kim Westervelt
发明人： David C. Campbell , Brenda D. Dunn , Mark W. McGuire , Joseph A. Peterson , John P. Reilly , Mary Kim Westervelt
摘要： A software interface used in designing communications circuits receives input from a user (20). In response, the software interface initiates accessing of a route plan (16) comprising a first route point group (38) associated with a first circuit end point (34), a second route point group (38) associated with a second circuit end point (34), and one or more routes (32) connecting the first and second route point groups (38). Each route (32) is available for use in designing the circuit. The software interface also initiates selection of a route (32) according to the route plan (16) and initiates the automatic assignment of the selected route (32) to the circuit in designing the circuit. The software interface provides information to the user (20) reflecting assignment of the route (32) to the circuit. The route plan (16) may be selected from among multiple route plans (16) according to a service application (14) automatically derived from an associated circuit order. The software interface may initiate assignment of equipment to the circuit at one or more points along the selected route (32) according to an equipment assignment template (18) specifying characteristics of the equipment. The template (18) may be selected from among multiple templates (18) according to a service application (14).
摘要翻译： 用于设计通信电路的软件接口接收来自用户（20）的输入。 作为响应，软件接口启动对包括与第一电路端点（34）相关联的第一路由点组（38）的路由规划（16）的访问，与第二电路终点相关联的第二路由点组（38） （34）和连接第一和第二路线点组（38）的一条或多条路线（32）。 每个路线（32）可用于设计电路。 软件接口还根据路由规划（16）启动对路由（32）的选择，并在设计电路时启动所选择的路由（32）自动分配给电路。 软件接口向用户（20）提供反映路线（32）到电路的分配的信息。 根据从相关联的电路顺序自动导出的服务应用（14），路由规划（16）可以从多个路由规划（16）中选择。 软件接口可以根据指定设备特征的设备分配模板（18），沿着所选择的路由（32）在一个或多个点处启动对设备的分配。 可以根据服务应用（14）从多个模板（18）中选择模板（18）。
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