公开(公告)号：US07632168B2

公开(公告)日：2009-12-15

申请号：US12253904

申请日：2008-10-17

申请人： Arthur Wu

发明人： Arthur Wu

IPC分类号： B24B1/00

CPC分类号： B24B31/12

摘要： A positioning member is used to position the movable jaw to the sliding groove of the adjustable wrench and the adjustable wrench together with the positioning member are applied by vibrate grinding technology so as to make the outer surface of the movable jaw to be a mirror surface and the rod of the movable jaw is kept as the surface condition after being machine. The tolerance between the rod and the sliding groove is controlled within expected range.

摘要翻译： 定位构件用于将可动夹爪定位到可调节扳手的滑动槽中，通过振动研磨技术将可调扳手与定位构件一起施加，以使可动夹爪的外表面成为镜面， 可动钳口的杆在机器后保持为表面状态。 杆和滑动槽之间的公差被控制在预期的范围内。

公开(公告)号：US20090229426A1

公开(公告)日：2009-09-17

申请号：US12211810

申请日：2008-09-16

申请人： Arthur Wu

发明人： Arthur Wu

IPC分类号： B25B13/08

CPC分类号： B25B13/08 ,  B25B13/481

摘要： A wrench includes a handle and an open-end with two jaws and each jaw has a driving surface. Each driving surface has a contacting area and two yielding areas. The contacting area is located between the two yielding areas and includes a contact portion and two notches. The contact portion is located between the two notches, and two extension areas each are connected between the yielding area and the notch corresponding thereto. A corner is formed at a joint area of the contact portion and an inside of the notch so as to bite a rounded fastener head. The contact portions are matched with straight sides of a normal fastener head.

摘要翻译： 扳手包括手柄和具有两个钳口的开口端，每个钳口具有驱动表面。 每个驱动表面具有接触区域和两个屈服区域。 接触区域位于两个屈服区域之间，并且包括接触部分和两个凹口。 接触部分位于两个凹口之间，并且两个延伸区域各自连接在屈服区域和与其对应的凹口之间。 在接合部的接合部和切口的内侧形成有角部，从而咬合圆形紧固头。 接触部分与普通紧固件头部的直边匹配。

公开(公告)号：USD597807S1

公开(公告)日：2009-08-11

申请号：US29330210

申请日：2008-12-31

申请人： Arthur Wu

设计人： Arthur Wu

公开(公告)号：US07509893B2

公开(公告)日：2009-03-31

申请号：US11819342

申请日：2007-06-27

申请人： Arthur Wu

发明人： Arthur Wu

IPC分类号： B25B23/16

CPC分类号： B25B23/0028 ,  B25B13/08

摘要： A hand tool locking device for a hand tool includes a switch member having a shank which is rotatably inserted in a recess defined in the head of the hand tool and the shank includes a convex and curved surface and a flat surface. A pawl and a spring are received in a passage defined in an inside of the yoke of the head of the hand tool. The pawl has teeth defined in a first end thereof and the teeth are pushed to engage with engaging teeth of the pivotable tool head when the convex and curved surface of the shank pushes a second end of the pawl toward the tool head. When the shank is rotated to let the flat surface to contact the second end of the pawl, the teeth of the pawl are disengaged from the engaging teeth of the pivotable tool head.

摘要翻译： 一种用于手动工具的手动工具锁定装置包括开关构件，该开关构件具有可旋转地插入到限定在手动工具的头部中的凹部中的柄部，并且柄部包括凸曲面和弯曲表面以及平坦表面。 棘爪和弹簧容纳在手工工具的头部的轭的内侧的通道中。 棘爪具有限定在其第一端中的齿，并且当杆的凸形和弯曲表面将棘爪的第二端朝向工具头推动时，齿被推动以与可枢转工具头的接合齿接合。 当柄被旋转以使平坦表面接触爪的第二端时，棘爪的齿与可枢转工具头的接合齿分离。

公开(公告)号：US07494018B2

公开(公告)日：2009-02-24

申请号：US11175354

申请日：2005-07-05

申请人： Arthur Wu

发明人： Arthur Wu

IPC分类号： A47F7/00

CPC分类号： B65D73/0064 ,  B65D2201/00

摘要： A display bracket for a wrench that achieves the purpose of economizing exhibition space comprises a locking hole capable receiving a cylindrical connecting member of a mount of and a main body further consisting of a flexible piece near the locking hole, whereby the main body will connected to the mount by a plurality of arced projection around the connecting member. The connecting member can further secured with the maim body by the engagement between a ratchet on the outer rim thereon and the flexible piece. Thereby, the wrench can be hung on the display bracket for exhibition.

摘要翻译： 用于实现节能展示空间目的的扳手的显示支架包括一个能够容纳安装件和主体的圆柱形连接构件的锁定孔，该主体还包括靠近锁定孔的柔性件，由此主体将连接到 所述安装件由连接构件周围的多个弧形突起构成。 连接构件可以通过其外缘上的棘轮与柔性件之间的接合而与致动器主体紧固。 因此，扳手可以挂在展示架上进行展览。

公开(公告)号：US20080314208A1

公开(公告)日：2008-12-25

申请号：US12205355

申请日：2008-09-05

申请人： Arthur Wu

发明人： Arthur Wu

IPC分类号： B25B13/14 ,  B25B23/142

CPC分类号： B25B13/14 ,  B25B23/1425

摘要： An adjustable spanner with electronic strain gauge function which comprises a head; an fixed jaw extending from the head; and sliding groove being transversally formed at one upper side of the head; a handle connected to a lower side of the head; at least one strain gauge; a hollow connecting tube having one end connected to the handle; the hollow connecting tube being installed with an output display device; a clamping surface of the moveable jaw and a clamping surface of the fixed jaw being formed as a working area for clamping a screw device; and a positioning portion being installed on the moveable jaw and at a non-working area below the working area; the position portion facing toward a clamping opening between the clamping surfaces of the moveable jaw and fixed jaw; and the positioning portion being capable of resisting against the screw device.

摘要翻译： 具有电子应变仪功能的可调节扳手，包括头部; 从头部延伸的固定钳口; 并且在所述头部的一个上侧横向地形成滑动槽; 手柄，连接到头部的下侧; 至少一个应变仪; 一个中空连接管，其一端连接到把手; 中空连接管安装有输出显示装置; 可动夹爪的夹紧表面和固定夹爪的夹紧表面形成为用于夹紧螺丝装置的工作区域; 以及定位部，其安装在所述可移动钳口和所述工作区域下方的非工作区域; 所述位置部分面向所述可动爪和所述固定夹爪的夹紧表面之间的夹紧开口; 并且所述定位部能够抵抗所述螺钉装置。

公开(公告)号：USD583353S1

公开(公告)日：2008-12-23

申请号：US29298114

申请日：2007-11-29

申请人： Dustin Brown ,  Arthur Wu ,  Chris Hunke ,  Shingo Ishizaka ,  Akira Takahashi

设计人： Dustin Brown ,  Arthur Wu ,  Chris Hunke ,  Shingo Ishizaka ,  Akira Takahashi

公开(公告)号：USD581113S1

公开(公告)日：2008-11-18

申请号：US29297993

申请日：2007-11-26

申请人： Kiyoshi Hoshino ,  Curtis J. Eccardt ,  Edgar Montague ,  Jay Fording ,  Arthur Wu

设计人： Kiyoshi Hoshino ,  Curtis J. Eccardt ,  Edgar Montague ,  Jay Fording ,  Arthur Wu

公开(公告)号：US07428969B2

公开(公告)日：2008-09-30

申请号：US11175355

申请日：2005-07-05

申请人： Arthur Wu

发明人： Arthur Wu

IPC分类号： A45C11/26

CPC分类号： B65D73/0064 ,  B65D2201/00

摘要： A rotary wrench display bracket comprises a retaining frame composed of a swing arm and a U-shaped retaining plate. A pivotal portion is extended from the retaining frame, whereby the retaining frame will rotate about the pivotal portion through the swing arm. The retaining frame further includes an inner U-shaped flexible plate for retaining a wrench going into the retaining frame. Thereby, the wrench can be secured on the display bracket and can swing smoothly about a connecting mount it is confined.

摘要翻译： 旋转扳手显示支架包括由摆臂和U形保持板构成的保持架。 枢转部分从保持框架延伸，由此保持框架将围绕枢转部分通过摆臂旋转。 保持框架还包括用于保持进入保持框架的扳手的内部U形柔性板。 因此，扳手可以固定在显示支架上，并且可以围绕限制的连接支架平稳地摆动。

公开(公告)号：USD577026S1

公开(公告)日：2008-09-16

申请号：US29263157

申请日：2006-07-17

申请人： Qiang Wang ,  Gregg Schmidtke ,  Arthur Wu

设计人： Qiang Wang ,  Gregg Schmidtke ,  Arthur Wu