公开(公告)号：US09032847B2

公开(公告)日：2015-05-19

申请号：US13739942

申请日：2013-01-11

申请人： Timothy L. Duitsman ,  Jonathan D. Ginsberg ,  Ismet M. Marinovic

发明人： Timothy L. Duitsman ,  Jonathan D. Ginsberg ,  Ismet M. Marinovic

IPC分类号： B25B23/00 ,  B25B15/00 ,  B25B23/12

CPC分类号： B25B23/0035 ,  B25B15/001 ,  B25B23/0007 ,  B25B23/12

摘要： A tool having a main barrel with an inner cavity, a tool bit holder adapted to be removably secured within the inner cavity, the tool bit holder having a first inner cavity adapted for receiving a first reversible tool bit and a second inner cavity adapted to receive a non-reversible tool bit, wherein the inner cavity of the main barrel serves as a first sized nut driver, the first inner cavity of the tool bit holder serves as a second sized nut driver, and the second inner cavity of the tool bit holder serves as third sized nut driver, where first, second, and third sized nut drivers each have a different size.

摘要翻译： 一种工具，其具有带有内腔的主镜筒，适于可移除地固定在内腔内的工具头座，工具座保持器具有适于接收第一可逆工具钻头的第一内腔和适于接收的第二内腔 不可逆工具钻头，其中主筒的内腔用作第一尺寸的螺母驱动器，工具钻头保持器的第一内腔用作第二尺寸的螺母驱动器，并且工具钻头夹持器的第二内腔 用作第三大螺母驱动器，其中第一，第二和第三尺寸的螺母驱动器各自具有不同的尺寸。

公开(公告)号：US20140262394A1

公开(公告)日：2014-09-18

申请号：US14210812

申请日：2014-03-14

申请人： Milwaukee Electric Tool Corporation

发明人： John S. Scott ,  Ryan A. Dedrickson

IPC分类号： B25B21/02 ,  B25B23/00

CPC分类号： B25B23/0007 ,  B25B21/026

摘要： An impact tool includes a housing, a motor having an output shaft defining a first axis, a drive shaft rotatably supported by the housing about a second axis oriented substantially normal to the first axis, and an impact mechanism coupled between the motor and the drive shaft and operable to impart a striking rotational force to the drive shaft. The impact mechanism includes an anvil rotatably supported by the housing and coupled to the drive shaft, and a hammer coupled to the motor to receive torque from the motor and impart the striking rotational force to the anvil. The impact tool also includes a locking mechanism operable to selectively lock the drive shaft relative to the housing.

摘要翻译： 冲击工具包括壳体，具有限定第一轴线的输出轴的马达，由壳体围绕基本上垂直于第一轴线定向的第二轴线可旋转地支撑的驱动轴以及联接在马达与驱动轴之间的冲击机构 并且可操作地向驱动轴施加醒目的旋转力。 冲击机构包括由壳体可旋转地支撑并联接到驱动轴的砧座，以及联接到马达的锤，以接收来自马达的扭矩并向砧承受打击旋转力。 冲击工具还包括可操作以相对于壳体选择性地锁定驱动轴的锁定机构。

公开(公告)号：US08549687B1

公开(公告)日：2013-10-08

申请号：US13150554

申请日：2011-06-01

申请人： Matthew David Alexander

发明人： Matthew David Alexander

IPC分类号： B25B7/22

CPC分类号： B25F1/003 ,  B25B23/0007 ,  B25F1/04

摘要： A multi-function hand tool having a housing comprising two housing halves pivotally connected with disconnecting pliers. Each housing half contains a plurality of selectively removeable pivoting tools therein to perform a plurality of functions. Pliers having two releasable portion provides a pivotable connection between the two housing halves and are releasable to facilitate use of two tools simultaneously.

摘要翻译： 一种多功能手动工具，其具有壳体，该壳体包括与断开钳可枢转地连接的两个壳体半部。 每个壳体半部在其中包含多个可选择性地移除的枢轴工具以执行多个功能。 具有两个可释放部分的钳子提供两个壳体半部之间的可枢转连接，并且是可释放的，以便于同时使用两个工具。

公开(公告)号：US20130176135A1

公开(公告)日：2013-07-11

申请号：US13471463

申请日：2012-05-15

申请人： Chih-Ching HSIEH

发明人： Chih-Ching HSIEH

IPC分类号： G08B21/00 ,  G01B5/24

CPC分类号： B25B23/1425 ,  B25B23/0007

摘要： A quick-release angle measuring device is disclosed. The quick-release angle measuring device is applied to a hand tool, and includes a body, an angle sensor, a controller, a monitor and a power supply. The body has a quick-release part arranged on the body and for being detachable connected to the hand tool. The angle sensor is arranged in the body for detecting an angle value of the hand tool. The controller is arranged in the body and is signally connected to the angle sensor for a user to set a factor on the angle value. The monitor is arranged on the body and is signally connected to the controller for displaying the angle value. The power supply is arranged in the body for supplying electric power to the controller, the angle sensor and the monitor.

摘要翻译： 公开了一种快速释放角度测量装置。 快速释放角度测量装置应用于手动工具，并包括主体，角度传感器，控制器，监视器和电源。 身体具有布置在身体上的快速释放部分，并且可拆卸地连接到手动工具。 角度传感器布置在身体中用于检测手动工具的角度值。 控制器布置在身体中并且被信号地连接到角度传感器以供用户设定角度值的因子。 显示器被布置在身体上并且被信号地连接到控制器以显示角度值。 电源设置在主体中，用于向控制器，角度传感器和监视器供电。

公开(公告)号：US08245605B1

公开(公告)日：2012-08-21

申请号：US12732364

申请日：2010-03-26

申请人： Daniel J. Rygh

发明人： Daniel J. Rygh

IPC分类号： B25B13/58 ,  B25B13/00

CPC分类号： B25B23/101 ,  B25B13/04 ,  B25B13/463 ,  B25B23/0007

摘要： A device is provided for use with a wrench including an opening sized to receive a fastener assembly component therein. The device is coupleable to the wrench. The device includes a flange that extends outward from the device and remains spaced a distance from the wrench such that a slot is defined therebetween when the device is coupled to the wrench. The slot is sized and oriented to receive at least one of a washer and a bushing.

摘要翻译： 提供了一种与扳手一起使用的装置，其包括尺寸适于在其中容纳紧固件组件部件的开口。 该装置可与扳手相连。 该装置包括从装置向外延伸的凸缘，并且与扳手保持间隔一定距离，使得当该装置联接到扳手时在其间限定狭槽。 狭槽的尺寸和尺寸被定位成接收垫圈和套管中的至少一个。

公开(公告)号：US20110072940A1

公开(公告)日：2011-03-31

申请号：US12591806

申请日：2009-12-02

申请人： Chih-Min Chang

发明人： Chih-Min Chang

IPC分类号： B25B13/02 ,  B25B13/58

CPC分类号： B25B23/0007 ,  B25G3/26 ,  F16B7/182

摘要： A wrench includes a handle having an end surface defining a socket and an outer periphery defining a hole in communication with the socket, a wrench head having a body portion inserted in the socket of the handle, and a recess aligned with the hole of the handle, and a fastener detachably fastened to the hole of the handle and having a distal end inserted in the recess of the wrench head. Accordingly, as long as the fastener is removed from the hole of the handle, the wrench head can be drawn out from the socket of the handle for maintenance or replacement.

摘要翻译： 扳手包括具有限定了插座的端面的手柄和限定与插座连通的孔的外周边，具有插入到手柄的插座中的主体部分的扳手头部和与手柄的孔对准的凹部 ，以及可拆卸地紧固到手柄的孔并且具有插入扳手头的凹部中的远端的紧固件。 因此，只要将紧固件从把手的孔中取出，扳手头就可以从把手的插座中拉出来进行维护或更换。

公开(公告)号：US20100242691A1

公开(公告)日：2010-09-30

申请号：US12411690

申请日：2009-03-26

申请人： Chih-Ching HSIEH

发明人： Chih-Ching HSIEH

IPC分类号： B25B23/14 ,  B23Q5/00

CPC分类号： B25B21/00 ,  B25B23/0007 ,  B25B23/1427

摘要： A torque adjusting structure for power tools includes an accommodating device and a torque device. The accommodating device has a head part and a body part. The head part is formed with a groove for the connection of a power tool. The bottom of the groove is provided with a power base on which power connecting points for electrical connection of the power tool are provided. It provides the required electrical power for the power tool to start. The torque device has an acting part and an adjusting part. The torque device connects to the body part of the accommodating device using one end of the acting part. The other end of the acting part connects to the adjusting part.

摘要翻译： 用于电动工具的扭矩调节结构包括容纳装置和扭矩装置。 容纳装置具有头部和主体部。 头部形成有用于连接电动工具的凹槽。 凹槽的底部设置有电源基座，电源工具的电连接用电源连接点。 它为电动工具启动所需的电力。 扭矩装置具有作用部和调整部。 扭矩装置使用作用部分的一端连接到容纳装置的主体部分。 作用部分的另一端连接到调节部分。

公开(公告)号：US20090107303A1

公开(公告)日：2009-04-30

申请号：US12100908

申请日：2008-04-10

申请人： Paul Steinweg ,  Hsien-Chung Tuan-Mu

发明人： Paul Steinweg ,  Hsien-Chung Tuan-Mu

IPC分类号： B25B23/16

CPC分类号： B25B23/0007 ,  B25B13/46 ,  B25B23/0035 ,  B25G3/12 ,  B25G3/28 ,  F16D1/108 ,  Y10T279/32 ,  Y10T403/592 ,  Y10T403/7005 ,  Y10T403/7026 ,  Y10T403/7033

摘要： A locking mechanism for use with a tool has a tool having a first working end, an opposite second end, a central axis therebetween, and a least one axial recess formed on an outer surface of the tool. A cap is rotatably received on the tool opposite second end, the cap comprising at least one recess formed on an outer surface thereon. The cap is rotatable between a first position in which the cap at least one recess aligns with the tool at least one recess, and a second position in which the cap at least one recess is out of alignment with the tool at least one recess. The locking mechanism further comprises a detent operatively positioned between the tool and the cap. The detent may be a pin and a spring, where the spring biases the cap into the second position.

摘要翻译： 用于工具的锁定机构具有工具，该工具具有第一工作端，相对的第二端，中间轴线以及形成在工具的外表面上的至少一个轴向凹部。 帽可旋转地容纳在与第二端相对的工具上，帽包括形成在其上的外表面上的至少一个凹部。 所述盖可以在第一位置和第二位置之间旋转，在第一位置，所述盖至少一个凹部与所述工具对准至少一个凹部，以及第二位置，所述盖至少一个凹部与所述工具至少一个凹部不对准。 锁定机构还包括可操作地定位在工具和盖之间的制动器。 制动器可以是销和弹簧，弹簧将帽偏压到第二位置。

公开(公告)号：US20050243553A1

公开(公告)日：2005-11-03

申请号：US10836378

申请日：2004-05-03

申请人： John Picone

发明人： John Picone

IPC分类号： B25B13/14 ,  B25B23/00 ,  B25B23/18 ,  B25B13/58

CPC分类号： B25B13/14 ,  B25B23/0007 ,  B25B23/0021 ,  B25B23/18

摘要： A multi-functional tool comprising an extendable power tool handle unit with an interchangeable connect feature able to receive and power various size interchangeable, adaptable adjustable wrench head units and other adaptable tool attachments. The interchangeable wrench head units are easily connected and disconnected to the power tool handle unit. Each interchangeable adjustable wrench head unit has a self-contained transmission connectible to and powered by the adaptive power handle unit. The interchangeable wrench head units comprise of a moveable jaw, a stationary jaw, and a worm gear. The worm gear is meshed with a rack of the moveable jaw and the worm gear is driven by a motor and transmission. Activation of the motor produces linear reciprocating motion of the adjustable jaw. A power source from the handle provides the power to a control switch. The switch controls the function of the adjustable wrench heads and other powered tool attachments.

摘要翻译： 一种多功能工具，其包括具有可互换连接特征的可延伸的电动工具手柄单元，其能够接收和供电各种尺寸的可互换，可适应的可调节扳手头单元和其他适应性工具附件。 可互换的扳手头单元易于与电动工具手柄单元连接和断开。 每个可互换的可调节扳手头单元具有可连接到自适应功率手柄单元并由其供电的独立变速器。 可互换的扳手头单元包括可动夹爪，固定夹爪和蜗轮。 蜗轮与可动夹爪的齿条啮合，蜗轮由马达和变速箱驱动。 电动机的激活产生可调节钳口的线性往复运动。 手柄的电源为控制开关提供电源。 开关控制可调扳手头和其他动力工具附件的功能。

公开(公告)号：US20020063401A1

公开(公告)日：2002-05-30

申请号：US09852936

申请日：2001-05-10

发明人： Mark S. Huggins ,  Stephen W. Steadings ,  James L. Weinhold ,  William C. Buck

IPC分类号： B23B031/107 ,  B23B031/12

CPC分类号： B25B23/0035 ,  B23B31/1071 ,  B23B31/1238 ,  B23B31/1253 ,  B23B2231/38 ,  B23B2231/44 ,  B25B23/0007 ,  Y10S279/902 ,  Y10S279/904 ,  Y10T279/17008 ,  Y10T279/17145 ,  Y10T279/17196 ,  Y10T279/17623 ,  Y10T279/17632 ,  Y10T279/17811 ,  Y10T279/29 ,  Y10T408/953

摘要： A chuck includes a generally cylindrical body and a plurality of jaws reciprocally disposed in the body in communication with a central bore in the body. A first detent extends radially into the central bore and is releasable in a radially outward direction. Upon insertion of an elongated tool shaft having a polygonal cross section into the bore so that a groove in the tool shaft is aligned with the first detent, the first detent engages the groove and axially retains the tool shaft. Upon movement of the jaws so that the jaw faces engage flat sides of the tool shaft, the jaws rotationally retain the tool shaft.

摘要翻译： 卡盘包括大致圆柱形主体和多个钳口，其相互配置在身体中，与主体中的中心孔连通。 第一制动器径向延伸到中心孔中并且可沿径向向外的方向释放。 在将具有多边形横截面的细长工具轴插入孔中，使得工具轴中的凹槽与第一棘爪对准时，第一棘爪接合凹槽并轴向保持工具轴。 当爪的运动使得钳口面接合工具轴的平坦侧面时，夹爪可旋转地保持工具轴。