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公开(公告)号：US10933516B2
公开(公告)日：2021-03-02
申请号：US16178130
申请日：2018-11-01
发明人： Jeffrey Darrow , Steven Krevitski , Kory Smith , Robert Mazzarello , Donald Lu
摘要： A wrench device includes a proximal member including a first recess and a second recess open to the first recess. The second recess has a width smaller than the first recess. The first recess receives a first screw and the second recess receives a second screw smaller in diameter than the first screw. The device also includes a distal member coupled to the proximal member. The distal member includes a first recess, a second recess open to the first recess, and a third recess open to the second. The first recess has a width larger than a diameter of the second recess. The second recess has a diameter larger than the third recess. When the proximal and distal members are coupled, the first and second recesses of the proximal member are in open communication with the first, second and third recesses of the distal member.
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公开(公告)号：US20200298378A1
公开(公告)日：2020-09-24
申请号：US16893996
申请日：2020-06-05
发明人： Jacob Feuerstein , Steven W. Hyma
摘要： A tool kit is provided that includes a tool including a handle and a tool head and a set of tool accessories configured to be coupled to the tool head. The tool accessories each including a drive end that is configured to be coupled to the tool head and a working end opposite the drive end. The tool kit includes a container that is movable between an open position and a closed position. The container includes a first portion including a first retainer that supports the tool, a second portion and a middle portion dividing the first portion from the second portion. The middle portion including a second retainer that supports the tool accessories and the container is selectively stored in a closed position where the middle portion supports the container on a surface in an upright position.
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公开(公告)号：US20190293106A1
公开(公告)日：2019-09-26
申请号：US16304588
申请日：2017-04-05
申请人： Robert Bosch GmbH
发明人： Bernhard Panhoelzl
摘要： A wrench width adapter for a component that is screwable into a threaded opening is provided, including a base body having a continuous inner recess, extending along a longitudinal axis, for receiving the screw-in component. An inner wall of the base body that delimits the inner recess, in a cross-sectional plane perpendicular to the longitudinal axis, has, at least in part, the shape of a regular polygon corresponding to a first wrench width dimension, and an outer wall of the base body has, at least in part, the shape of a regular polygon corresponding to a second wrench width dimension that is greater than the first wrench width dimension.
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公开(公告)号：US10421175B2
公开(公告)日：2019-09-24
申请号：US15982039
申请日：2018-05-17
发明人： Yi-Chiu Chou
摘要： An anti-theft rack includes a rack frame supporting at least one retaining device. The at least one retaining device is configured to retain a socket tool and includes a seat mounted on the rack frame, a sliding member slidably engaged with the seat, and a retaining member disposed between the seat and the sliding member. The seat includes a shaft portion and the sliding member is movably mounted on the shaft portion. The shaft portion includes a first recessed portion and a second recessed portion of different depths adapted to receive the retaining member. The retaining member is selectively disposed in the first and second recessed portions in response to movement of the sliding member. Further, a position limiter is releasably disposed between two terminal positions of a moving path of the sliding member and configured to prevent the sliding member from the first position to the second position.
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公开(公告)号：US10105831B2
公开(公告)日：2018-10-23
申请号：US15026053
申请日：2014-05-14
发明人： Shiyu Sun
摘要： A ratchet tool includes a cylindrical ratchet handle. The ratchet handle has an accommodation cavity therein. A multi-tool assembly is provided in the accommodation cavity and rotatable relative to the accommodation cavity. The present invention has a simple structure and is convenient for use. Multiple tools are provided to become one-piece. The entire contour is cylindrical, which is convenient for the user to hold the ratchet tool.
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公开(公告)号：US20180222031A1
公开(公告)日：2018-08-09
申请号：US15748452
申请日：2016-07-25
申请人： TELEHEX INC.
CPC分类号： B25F1/04 , B25B13/102 , B25B13/56 , B25B15/008 , B25G1/085
摘要： A tool head. The tool head includes an inner core and a plurality of nested shells fitted over the inner core. Each shell is engaged with the inner core at a proximal end. Each shell is independently biased towards the distal end of the inner core and independently compressible away from the distal end. Each shell is independently slidable relative to the inner core and relative to each other. A handle may be used to provide additional leverage and to fold over the tool head when the tool head is not in use.
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公开(公告)号：US10029352B2
公开(公告)日：2018-07-24
申请号：US14087101
申请日：2013-11-22
申请人： Hsin-Hung Yang
发明人： Hsin-Hung Yang
摘要： A polygonal wrench tool has a stick body, a mounting tube, a positioning ball and a spring. The stick body has an insertion end, a first positioning trough, a first distance, a second positioning trough, and a second distance. The first distance is defined between a center of the first positioning trough and the insertion end. The second distance is defined between a center of the second positioning trough and the insertion end. The mounting tube is slidably mounted around the stick body and has a ball hole and a third distance defined between a center of the ball hole and a tube end of the mounting tube. The third distance is larger than the first distance and is shorter than the second distance. The positioning ball is accommodated in the ball hole and abuts the engagement portion. The spring presses the positioning ball.
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公开(公告)号：US10016888B2
公开(公告)日：2018-07-10
申请号：US14923846
申请日：2015-10-27
申请人： Chao-Chih Liu
发明人： Chao-Chih Liu
CPC分类号： B25G1/085 , B25B13/462 , B25B13/56
摘要： A wrench with driver in storage includes an operating section having one end thereof provided with a head for movably receiving a driver and the other end thereof provided with a combining part; a connecting section removably combined to the combining part; a handle having a containing space for storing the driver mounted around the connecting section with an end part of the handle mounted around the combining part; and a movable cover, disposed on the handle for sealing the containing space. The driver is stored in the handle of the wrench, facilitating the convenience of usage.
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公开(公告)号：US09925654B2
公开(公告)日：2018-03-27
申请号：US14647821
申请日：2013-08-15
申请人： Gary Dean Ragner
发明人： Gary Dean Ragner
摘要： A folding multifunction wrench for tightening or loosening a plurality of different sized rotary fasteners, comprising at least two wrench heads attached to their own respective wrench arm with the wrench arms pivotally mounted together at a hinge and pivotal (foldable) to a smaller stowed position or extend to a larger operational position. Individual wrench arms can be used either as a wrench handle or as a wrench tool depending on which end of the wrench the user grasps. During use, the rotational axes of the gripping surfaces on the wrench head can be oriented within ten degrees of being perpendicular to the hinge axis of the two or more wrench arms, whereby torque can be transmitted across the hinge axis for turning the plurality of different sized rotary fastener.
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公开(公告)号：US09855652B2
公开(公告)日：2018-01-02
申请号：US14821779
申请日：2015-08-09
申请人： Yung-Chih Chen , Chao-Yuan Yang
发明人： Yung-Chih Chen
CPC分类号： B25G1/085 , B25B13/463 , B25B13/56 , B25B27/0071 , B25G3/38
摘要： A ratchet wrench tool set includes a box, tool bits receivable in the box, two side boards mounted to two sides of the box, and a ratcheting device. The ratcheting device includes a rotary connection plate to which a ratcheting head is mounted. The rotary connection plate is rotatably mounted to the two side boards and rotatable between an operation position and a storage position and includes a constraint step section. The slidable constraint cover has a front end that forms a constraint projection section and is slidably mounted between the two side boards. When the slidable constraint cover is moved frontwards, the constraint projection section engages the constraint step section to retain the ratcheting device in the operation position and when the slidable constraint cover is moved rearward, the constraint projection section disengages from the constraint step section to allow the ratcheting device to rotate to the storage position.
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