公开(公告)号：US10525578B2

公开(公告)日：2020-01-07

申请号：US15937196

申请日：2018-03-27

Applicant: TECHTRONIC POWER TOOLS TECHNOLOGY LIMITED

Inventor： Siu Yan Lau ,  Jason P. Whitmire ,  Jason Brandenburg ,  Thomas Parel ,  Taku Ohi

IPC: B25F3/00 ,  B25F5/02

Abstract: A power tool includes a tool handle and a tool head. The tool handle includes a housing having a grip portion and defining a longitudinal axis, a motor disposed within the housing and including a drive shaft having an axis of rotation substantially parallel to the longitudinal axis, a trigger positioned adjacent the grip portion for selectively activating the motor, and a handle interface. The tool head is selectively coupleable to the tool handle and includes a head interface for coupling with the handle interface of the tool handle, a transmission driven by the drive shaft of the motor when the tool head is coupled to the tool handle, and an output member coupled to the transmission. The output member defines an axis generally perpendicular to the axis of rotation of the drive shaft.

公开(公告)号：US20160250731A1

公开(公告)日：2016-09-01

申请号：US15030992

申请日：2014-04-08

Applicant: TECHTRONIC POWER TOOLS TECHNOLOGY LIMITED

Inventor： Tsz Kin WONG ,  Kwok Ting MOK

IPC: B23Q11/00 ,  B25F5/02 ,  B25F5/00

CPC classification number: B23Q11/0071 ,  B23Q11/0046 ,  B25F5/003 ,  B25F5/026

Abstract: An accessory (100, 200, 600, 700) for an electric drill (112, 612) is disclosed as including a dust box (118, 218, 618, 702) for receiving abraded materials produced by an electric drill on a workpiece, the dust box including an internal cavity, a first longitudinal end (116, 216, 616) with a first opening (130a, 632a) communicating with the internal cavity, an opposite second longitudinal end with a second opening (120a, 618a) communicating with the internal cavity, and a brush (128) or a disc (628), and when a drill bit (114, 614) of the electric drill is received into the internal cavity of the dust box through the second opening, the brush or disc is releasably engageable with the drill bit for simultaneous rotational movement about a longitudinal axis of the drill bit.

Abstract translation: 公开了一种用于电钻（112,612）的附件（100,200,600,700），包括用于接收由电钻在工件上产生的磨损材料的集尘盒（118,218,618,702）， 包括内腔的集尘盒，具有与内腔连通的第一开口（130a，632a）的第一纵向端（116,216,616），与第二开口（120a，618a）连通的相对的第二纵向端 内部空腔和刷子（128）或盘（628），并且当电钻的钻头（114,614）通过第二开口被接收到集尘箱的内部空腔中时，刷子或盘是 可释放地与钻头接合，以便围绕钻头的纵向轴线同时旋转运动。

公开(公告)号：US09403219B2

公开(公告)日：2016-08-02

申请号：US14012501

申请日：2013-08-28

Applicant: Techtronic Power Tools Technology Limited

Inventor： David Trettin ,  Joseph Palermo

IPC: B23B47/28 ,  B23B49/02 ,  E04F21/00 ,  E05B17/06

CPC classification number: B23B47/287 ,  B23B47/28 ,  B23B49/02 ,  B23B49/023 ,  B23B2247/06 ,  E04F21/003 ,  E05B17/06 ,  Y10T408/563 ,  Y10T408/567 ,  Y10T408/568

Abstract: A door lock installation kit for use with a first standard door width and a second standard door width, each door having a side face and a front face includes a side hole guide including a side hole aperture arranged to abut the side face of the door, a guide housing movably coupled to the side hole guide, and a back housing movably coupled to the side hole guide and arranged such that the back housing and the guide housing are movable to clamp the door and position the guide housing to abut the front face of the door. A front hole guide includes a front hole guide aperture and is movably coupled to the guide housing and movable to one of a first position corresponding to a first door backset and a second position corresponding to a second door backset.

Abstract translation: 一种用于第一标准门宽度和第二标准门宽度的门锁安装套件，每个门具有侧面和前表面，包括侧孔导向器，其包括布置成抵靠门侧面的侧孔， 可移动地联接到侧孔引导件的引导壳体和可移动地联接到侧孔引导件的后壳体，并且布置成使得后壳体和引导壳体可移动以夹紧门并定位引导壳体以抵靠 门。 前孔引导件包括前孔引导孔，并且可移动地联接到引导壳体并且可移动到对应于第一门背部的第一位置和对应于第二门背部的第二位置之一。

公开(公告)号：US09186788B2

公开(公告)日：2015-11-17

申请号：US13678089

申请日：2012-11-15

Applicant: Techtronic Power Tools Technology Limited

Inventor： James A. Keith ,  Ronald C. McCurry

IPC: B25F5/02

CPC classification number: B23Q11/0078 ,  B25F5/02

Abstract: A power tool including a power base and a tool head. The power base includes a trigger and a motor such that the trigger actuatable to drive the motor. The tool head is driven by the motor, and includes a lockout mechanism that inhibits actuation of the trigger in a locked. The lockout mechanism is manually rotatable from the locked position to an unlocked position in which the trigger is actuatable to drive the motor.

Abstract translation: 一种电动工具，包括动力基座和工具头。 电源基座包括触发器和电动机，使得触发器可被驱动以驱动电动机。 工具头由电动机驱动，并且包括锁定机构，其阻止触发器在锁定状态下的致动。 锁定机构可以从锁定位置手动地旋转到解锁位置，在该位置触发器可致动以驱动马达。

公开(公告)号：US08899145B2

公开(公告)日：2014-12-02

申请号：US13362936

申请日：2012-01-31

Applicant: Ryan T. Harrison ,  Thomas Parel ,  Robert Warren ,  Kenneth M. Brazell ,  Zachary Scott ,  Scott Kippes ,  Mark Huggins ,  Taku Ohi ,  Jason Porter Whitmire ,  Adam Clark ,  Robert McCracken ,  Christopher Clearman

Inventor： Ryan T. Harrison ,  Thomas Parel ,  Robert Warren ,  Kenneth M. Brazell ,  Zachary Scott ,  Scott Kippes ,  Mark Huggins ,  Taku Ohi ,  Jason Porter Whitmire ,  Adam Clark ,  Robert McCracken ,  Christopher Clearman

IPC: A47J37/06 ,  A47J45/00 ,  F24B15/00 ,  A47J45/10 ,  A47J37/07

CPC classification number: A47J37/067 ,  A47J37/0786 ,  A47J45/10

Abstract: A tool for removing an interchangeable cooking insert from a grill has a handle end and an engagement end. A handle extends from the handle end toward the engagement end. A support arm extends from the handle toward the engagement end. The support arm has a first lateral edge defining a first lifting hook and a second lateral edge defining a second lifting hook. The first lifting hook and second lifting hook are configured to engage a portion of the cooking insert. A support pin extends across the support arm between the first lateral edge and the second lateral edge. A latch member is pivotally coupled to one of the support arm and the handle. The latch member includes a first end selectively engageable with a portion of the cooking insert and a second end extending through the handle for actuation of the latching member by a user.

Abstract translation: 用于从烤架移除可互换烹饪插入件的工具具有手柄端和接合端。 手柄从手柄端向接合端延伸。 支撑臂从手柄向接合端延伸。 支撑臂具有限定第一提升钩的第一侧边缘和限定第二提升钩的第二侧边缘。 第一提升钩和第二提升钩构造成接合烹饪插入件的一部分。 支撑销在第一侧边缘和第二侧边缘之间延伸穿过支撑臂。 闩锁构件枢转地联接到支撑臂和手柄中的一个。 闩锁构件包括可选择性地与烹饪插入件的一部分接合的第一端和延伸穿过手柄的第二端，用于由使用者致动闩锁构件。

公开(公告)号：US20140265084A1

公开(公告)日：2014-09-18

申请号：US14193168

申请日：2014-02-28

Applicant: Techtronic Power Tools Technology Limited

Inventor： Thomas Evatt ,  Richard Davidian ,  Anthony Tocco

IPC: B25B5/06 ,  B25B27/14 ,  B25B5/16

CPC classification number: B25B5/068 ,  B25B5/102 ,  B25B5/163 ,  B25B5/166 ,  Y10T29/53683

Abstract: A tool for providing a clamping force and a spreading force in the opposite direction of the clamping force. The tool includes a handle assembly having a trigger and a bar supported by the handle assembly. The bar is configured to move relative to the handle assembly when the trigger is actuated, and the bar includes a slot spanning from a first end of the bar to a second end of the bar. An inner rod is received within the slot, and a detent mechanism selectively couples the inner rod to the bar. The inner rod is received within the first end and coupled to the bar to provide the clamping force when the trigger is actuated, and the inner rod is received within the second end and coupled to the bar to provide the spreading force when the trigger is actuated.

Abstract translation: 用于在夹紧力的相反方向上提供夹紧力和铺展力的工具。 该工具包括具有触发器的手柄组件和由手柄组件支撑的杆。 杆被配置成当触发器被致动时相对于手柄组件移动，并且杆包括从杆的第一端延伸到杆的第二端的槽。 内杆容纳在槽内，并且止动机构选择性地将内杆连接到杆。 内杆被容纳在第一端内并且联接到杆以在触发器被致动时提供夹紧力，并且内杆被容纳在第二端内并且联接到杆以在触发器被致动时提供铺展力 。

公开(公告)号：US20140158391A1

公开(公告)日：2014-06-12

申请号：US14002993

申请日：2011-03-21

Applicant: Yun Qiang Xin ,  Gong Wei Zhang

Inventor： Yun Qiang Xin ,  Gong Wei Zhang

IPC: B25F5/02

CPC classification number: B25F5/02 ,  B24B23/028

Abstract: In an angle-grinder with a rotating handle and a latch for fixing the handle in two different rotational positions, an interlock mechanism is provided for greater security against unwanted rotation of the handle when the tool is being used. The interlock mechanism is moved to a locking position by depressing the trigger to start the motor, and thus provides a safety lock backing up the latch, in case the latch is accidentally released during use. In its unlocking position the interlock mechanism may prevent actuation of the trigger when the handle is not properly aligned in one of its operating positions.

Abstract translation: 在具有旋转手柄和用于将手柄固定在两个不同旋转位置的闩锁的角磨机中，提供互锁机构，用于在使用工具时更好地防止手柄不必要的旋转。 通过按下触发器来启动电动机，互锁机构被移动到锁定位置，并且因此在使用期间意外释放闩锁的情况下提供了将闩锁备用的安全锁。 在其解锁位置时，当手柄在其一个操作位置未正确对准时，互锁机构可以防止触发器的致动。

公开(公告)号：US08727679B2

公开(公告)日：2014-05-20

申请号：US12878524

申请日：2010-09-09

Applicant: Thomas Evatt

Inventor： Thomas Evatt

IPC: B27G15/00

CPC classification number: B27G15/00

Abstract: A boring bit includes a shank and a drilling head coupled to the shank. The drilling head includes a center tip and a pair of flanges. Each flange includes a cylindrical sidewall section, a cutting edge extending radially outward from the center tip to the sidewall section, a bottom face extending radially outward from the shank to the sidewall section, a rake face extending axially from the cutting edge to the bottom face, a rearward edge extending radially outward from the shank to the sidewall section and defining a boundary of the bottom face opposite the rake face, a spur extending axially from the sidewall section, and a chip channel defined at least in part by the sidewall section. The sidewall section of each flange extends through a sweep angle from the cutting edge to the rearward edge. The sweep angle is between about 30 degrees and about 60 degrees.

Abstract translation: 钻头包括连接到柄的柄和钻头。 钻头包括中心尖端和一对凸缘。 每个凸缘包括圆柱形侧壁部分，从中心尖端向侧壁部分径向向外延伸的切割边缘，从柄部径向向外延伸到侧壁部分的底面，从切割刃轴向延伸到底面的前刀面 ，从所述柄径向向外延伸到所述侧壁部分并且限定所述底面与所述前刀面相对的边界的后边缘，从所述侧壁部分轴向延伸的齿条以及至少部分地由所述侧壁部分限定的切屑通道。 每个凸缘的侧壁部分从切削刃延伸到后边缘的扫掠角。 扫掠角在大约30度到大约60度之间。

公开(公告)号：USD694597S1

公开(公告)日：2013-12-03

申请号：US29425617

申请日：2012-06-25

Applicant: Richard Davidian ,  James Keith

Designer： Richard Davidian ,  James Keith

公开(公告)号：US20130240435A1

公开(公告)日：2013-09-19

申请号：US13786929

申请日：2013-03-06

Applicant: TECHTRONIC POWER TOOLS TECHNOLOGY LIMITED

Inventor： John Michael Plocic

IPC: B01D29/11

CPC classification number: B01D29/118 ,  B01D29/19 ,  B05B15/40

Abstract: A filter element for a paint sprayer having a feed line includes a core defining a first end, a second end, and a central portion extending along an axis between the first end and the second end. The central portion includes a central aperture closed at the first end and open at the second end and a plurality of openings that extend through the core to the central aperture. A mesh member surrounds the central portion and an adapter is coupled to the second end. The adapter includes a flowpath therethrough, an outer cylindrical surface, and an annular surface. The annular surface is operable to engage an end of the feed line such that the adapter is operable to form an axial seal between the adapter and the feed line.

Abstract translation: 用于具有进料管线的喷漆器的过滤元件包括限定第一端，第二端和在第一端和第二端之间沿轴线延伸的中心部分的芯。 中心部分包​​括在第一端处闭合并在第二端处开口的中心孔，以及穿过芯延伸到中心孔的多个开口。 网状构件围绕中心部分并且适配器联接到第二端。 适配器包括穿过其的流动路径，外圆柱形表面和环形表面。 环形表面可操作以接合进料管线的端部，使得适配器可操作以在适配器和进料管线之间形成轴向密封。