公开(公告)号：US12005549B2

公开(公告)日：2024-06-11

申请号：US16002234

申请日：2018-06-07

申请人： Snap-on Incorporated

发明人： Christopher D. Thompson

IPC分类号： B25B13/46 ,  B25B23/00

CPC分类号： B25B13/463 ,  B25B23/0007

摘要： A reversing lever with a compact structure is disclosed. The reversing lever can include an upper portion operable by a user to select a desired rotational direction of the tool, and a lower portion that selectively engages at pawl to choose the desired torque application. The body of the upper portion can be located between the internal wall of a ratchet head and a rear side of the lower portion of the lower portion to allow a compact reversing lever.

公开(公告)号：US11858095B2

公开(公告)日：2024-01-02

申请号：US17515409

申请日：2021-10-30

申请人： Gregory Falk

发明人： Gregory Falk

IPC分类号： B25B23/00 ,  B25B13/06 ,  A24F3/00 ,  B25B15/00

CPC分类号： B25B23/0007 ,  A24F3/00 ,  B25B13/065 ,  B25B15/005 ,  B25B15/008

摘要： A compact, lightweight, universal multi-functional tool that can be used on the fly to adjust and repair surfboards and skateboards is disclosed. The tool includes a housing and an adjustment member. The housing comprises an elongated cylindrical member having a first elongated cylindrical member end and an opposing second elongated cylindrical member end; a first socket head integrally connected to the first elongated cylindrical member end, the first socket head defining a first hexagonal socket; a second socket head integrally connected to the second elongated cylindrical member end, the second socket head defining a second first hexagonal socket; and a cavity extending horizontally through the first socket head, the elongated cylindrical member, and the second socket head. The adjustment member, configured to be received within the cavity, the adjustment member comprises a first arm; and a second arm, the second arm integrally connected, and perpendicular to, the first arm.

公开(公告)号：US20230150098A1

公开(公告)日：2023-05-18

申请号：US18155396

申请日：2023-01-17

申请人： MILWAUKEE ELECTRIC TOOL CORPORATION

发明人： Jacob P. Schneider

IPC分类号： B25B21/02 ,  B25B23/00

CPC分类号： B25B21/023 ,  B25B23/0007

摘要： A rotary impact tool includes a housing, an electric motor, and a drive assembly for converting a continuous torque input from the motor to consecutive rotational impacts upon a workpiece. An anvil has a bore defining a hexagonal cross-sectional shape and having a nominal width of 7/16 inches. A hammer is rotationally and axially movable relative to the anvil for imparting the consecutive rotational impacts upon the anvil. A spring biases the hammer in an axial direction toward the anvil. A battery pack has a nominal voltage of at least 18 Volts and a nominal capacity of at least 5 Ah. The rotary impact tool has an overall weight including the battery pack that is less than or equal to 7.5 pounds. A second performance ratio of the rotary impact tool, defined as (ηa x RPMno-load/Inertiahammer) x (1/216,000,000) is greater than 2.

公开(公告)号：US20190240819A1

公开(公告)日：2019-08-08

申请号：US16310572

申请日：2017-06-16

申请人： BOLLHOFF OTALU S.A.

发明人： David MACCHIERALDO

IPC分类号： B25B27/00

CPC分类号： B25B27/0014 ,  B25B23/0007

摘要： A setting tool includes: a body with at least a drive shaft connected to a pull rod designed to be screwed onto the crimp part, to drive the pull rod in rotation along an axis; a draw sleeve fixed to the body and connected to the pull rod, to translate the pull rod along the axis; and a placing nose, to house the pull rod rear end, the drive shaft front end, and the draw sleeve. The draw sleeve front end includes a cavity opening onto a first through hole on the side wall, and a second hole on the drive shaft axis of rotation, the through holes allow the pull rod front end to pass through the holes, to allow the pull rod rear end to pass through the first through hole, and to enable the pull rod to be placed along the drive shaft axis of rotation.

公开(公告)号：US20190061114A1

公开(公告)日：2019-02-28

申请号：US16105223

申请日：2018-08-20

申请人： Danco, Inc.

发明人： Michael J. Schuster ,  Douglas C. Saunders

IPC分类号： B25B13/50 ,  B25B23/00 ,  B67B7/16

CPC分类号： B25B13/50 ,  B25B13/065 ,  B25B13/10 ,  B25B13/54 ,  B25B23/0007 ,  B25F1/02 ,  B67B7/16

摘要： Disclosed are various embodiments for a universal aerator removal and installation tool, which may include a tool for rotationally engaging and turning an aerator coupled to a faucet spout. The tool may include a tool body having a first end and a second end and various keys positioned at the first end of the tool body. Each of the keys may include projections configured to rotationally engage and turn a different type of aerator. One or more aerator wrenches may be positioned at the second end of the tool body, where the aerator wrenches may project from the tool body and be configured to rotationally engage and turn different types of aerators.

公开(公告)号：US20180229350A1

公开(公告)日：2018-08-16

申请号：US15891696

申请日：2018-02-08

申请人： MAKITA CORPORATION

发明人： Yosuke NAOI ,  Takashi NAKANE ,  Hiroki IKUTA

IPC分类号： B25B21/00 ,  F16D3/16 ,  F16H1/28 ,  F16H57/08

CPC分类号： B25B21/007 ,  B25B17/02 ,  B25B21/00 ,  B25B21/002 ,  B25B23/0007 ,  B25B23/0014 ,  B25B23/0035 ,  B25B23/0078 ,  F16D3/16 ,  F16H1/28 ,  F16H1/46 ,  F16H57/08

摘要： An attachment includes a planetary reducer, a reaction force receiving member, and a universal joint. The planetary reducer has a first output shaft and a second output shaft connectable to a socket. The reaction force receiving member is connected to the first output shaft and has an arm part for contact with an external contact object. The universal joint has an input-side end part connectable to a final output shaft of a fastening tool and an output-side end part connected to the planetary reducer. The reaction force receiving member is configured to rotate integrally with the first output shaft in a direction opposite to the second output shaft by a reaction force caused by rotation of the socket. The universal joint is configured to transmit the torque inputted from the final output shaft via the input-side end part, to the planetary reducer via the output-side end part.

公开(公告)号：US20180126520A1

公开(公告)日：2018-05-10

申请号：US15346490

申请日：2016-11-08

申请人： Jin-Tsai Lai

发明人： Jin-Tsai Lai

IPC分类号： B25B15/04 ,  B25B23/00

CPC分类号： B25B15/04 ,  B25B23/0007

摘要： A ratchet screwdriver may include a handle, a shaft and a ratchet switch device. The handle has a passage axially penetrating through a front end thereof, and a mounting member is mounted on an outer periphery of the front end of the handle. Furthermore, a housing slot formed inside a rear portion of the handle is configured to receive the ratchet switch device. The ratchet switch device comprises a base, a switch button, a driving piece, a positioning member, two engaging blocks, two springs, a ratchet and a locating piece, thereby allowing the shaft to independently rotate relative to the handle in a reversed-working direction. Thus, a user has no need to repeatedly detach the ratchet screwdriver from a screw or re-hold the handle when operating, which is more convenient and labor-saving.

公开(公告)号：US20180117741A1

公开(公告)日：2018-05-03

申请号：US15851745

申请日：2017-12-22

申请人： YuTu Hsu

发明人： YuTu Hsu

IPC分类号： B25B13/28 ,  B25B23/00

CPC分类号： B25B13/28 ,  B25B13/08 ,  B25B13/46 ,  B25B23/0007

摘要： An open-end wrench is provided. A push head of an operating handle is accommodated in a coupling slot of a jaw. A portion of an inclined guide surface, first and second clamping surfaces and a swing support point normally extend to a jaw opening. When the open-end wrench is used to screw or unscrew a hexagonal screw member, a first entrance guide surface and a second entrance guide surface of the jaw guide a pair of sides of the hexagonal screw member for the hexagonal screw member to enter the jaw opening, and five sides of the hexagonal screw member can be clamped quickly to enhance the convenience for screwing or unscrewing the hexagonal screw member. In addition, the hexagonal screw member won't slide out of the jaw opening during the backswing process of the operating handle so as to screw or unscrew the hexagonal screw member stably.

公开(公告)号：US20170355067A1

公开(公告)日：2017-12-14

申请号：US15617511

申请日：2017-06-08

申请人： SFS intec Holding AG

发明人： Terry DeFoe ,  Bronson Hiatt ,  S. Riaz Hasan ,  David Brown ,  Larry Hilovsky ,  Daniel Scheerer ,  Jarrod Woodland

IPC分类号： B25B21/00 ,  E04D15/00 ,  B25B23/00 ,  B25B23/04

CPC分类号： B25B21/002 ,  B23P19/08 ,  B25B23/0007 ,  B25B23/04 ,  E04D15/00 ,  E04D15/06 ,  E04D2015/047

摘要： A fastener installation tool is provided for installing threaded fasteners through a washer plate having a center hole used in connection with roofing membrane installation. The installation tool is configured to receive different types of washer plates, and is easily dis-assembleable in the field without the need for tools in order to easily and simply clear jams.

公开(公告)号：US20170334058A1

公开(公告)日：2017-11-23

申请号：US15591921

申请日：2017-05-10

申请人： Scotland Gas Networks PLC ,  Southern Gas Networks PLC

发明人： Elmar KOCH ,  Tobias KLEIN ,  Andreas Joachim HANSES ,  Martin KÖPER

IPC分类号： B25G1/06 ,  B25J15/00 ,  B23D21/08

CPC分类号： B25G1/06 ,  B23D21/08 ,  B25B9/00 ,  B25B13/06 ,  B25B13/481 ,  B25B15/007 ,  B25B15/008 ,  B25B17/00 ,  B25B23/0007 ,  B25B23/0021 ,  B25J15/0028

摘要： A long-shaft tool includes a shaft extending along a longitudinal axis and having a handle at a first end of the shaft and a second end opposite the first end with a holder for a manipulator wherein the holder has a protruding latch pin provided for engagement with a recess of a manipulator, which can be moved from the protruding position into a retracted position. The holder has a coupling half for coupling with a coupling half of a manipulator which is rotatable relative to a base body of the shaft.