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1. 发明授权

US10124473B2 Screwdriver bit assembly with a magnetic structure 有权
公开(公告)号：US10124473B2
公开(公告)日：2018-11-13
申请号：US15130715
申请日：2016-04-15
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25B23/12 , B25B15/00
摘要： A screwdriver bit assembly includes a magnetic ring mounted in a front end of a sleeve hole of a sleeve. A retaining ring is made of a material more rigid than the sleeve, is mounted in the sleeve hole, and is located behind the magnetic ring. A screwdriver bit includes an insertion end, an extending section behind the insertion end, a flange section behind the extending section, and a clamping section behind the flange section. The front end of the screwdriver bit extends through the sleeve hole of the sleeve, the retaining ring, and the magnetic ring. The insertion end extends beyond the sleeve and is located in front of a front end face of the sleeve. The flange section abuts the retaining ring. The clamping section is held by a holding device mounted on the sleeve, providing a holding force towards a longitudinal axis of the sleeve hole.

2. 发明授权

US08544365B2 Ratchet tool 有权
公开(公告)号：US08544365B2
公开(公告)日：2013-10-01
申请号：US13136966
申请日：2011-08-16
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25B13/46 , B25B15/04
CPC分类号： B25B13/463 , B25B13/468 , B25B15/04
摘要： The ratchet tool has a housing, a ratchet mechanism and a locking plate. The housing includes a chamber and multiple locking grooves. The ratchet mechanism is mounted rotatably through the housing. The locking plate is mounted in the chamber of the housing and has multiple wings. The wings correspond to and engage the locking grooves of the housing in order to lock the ratchet mechanism and the housing. Therefore, users can easily assemble and disassemble the ratchet mechanism and the housing by taking out the locking plate when a broken component needs to be repaired or changed.

3. 发明授权

US08434617B1 Toolbox 有权
标题翻译：工具箱
公开(公告)号：US08434617B1
公开(公告)日：2013-05-07
申请号：US13291034
申请日：2011-11-07
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B65D85/28
CPC分类号： B25H3/02
摘要： A toolbox includes a body and a cover. The body includes a rigid base layer and an external layer. The base layer includes a compartment having an opening. An annular wall is formed on a top face surrounding the opening. The external layer is made of soft, compressible material. The external layer is integrally formed with a portion of an outer face of the base layer and the annular wall as a single, monolithic, inseparable piece. The external layer has an annular ridge corresponding to the annular wall. The cover is made of rigid material and includes a covering face. When the cover is in the closed position, the rigid covering face of the cover covers the annular wall of the body, and the rigid covering face of the cover presses against and sealingly engages with the annular ridge of the body.
摘要翻译：工具箱包括一个主体和一个盖子。主体包括刚性基层和外层。基层包括具有开口的隔间。在围绕开口的顶面上形成环形壁。外层由柔软的可压缩材料制成。外层与基层的外表面的一部分和环形壁一体形成为单一的，整体的，不可分离的片。外层具有对应于环形壁的环状脊。盖子由刚性材料制成，包括一个覆盖面。当盖处于关闭位置时，盖的刚性覆盖面覆盖主体的环形壁，并且盖的刚性覆盖面压靠并密封地与主体的环形脊接合。

4. 发明申请

US20170297183A1 SCREWDRIVER BIT ASSEMBLY WITH A MAGNETIC STRUCTURE 审中-公开
公开(公告)号：US20170297183A1
公开(公告)日：2017-10-19
申请号：US15130715
申请日：2016-04-15
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25B23/12 , B25B15/00
CPC分类号： B25B23/12 , B25B15/001
摘要： A screwdriver bit assembly includes a magnetic ring mounted in a front end of a sleeve hole of a sleeve. A retaining ring is made of a material more rigid than the sleeve, is mounted in the sleeve hole, and is located behind the magnetic ring. A screwdriver bit includes an insertion end, an extending section behind the insertion end, a flange section behind the extending section, and a clamping section behind the flange section. The front end of the screwdriver bit extends through the sleeve hole of the sleeve, the retaining ring, and the magnetic ring. The insertion end extends beyond the sleeve and is located in front of a front end face of the sleeve. The flange section abuts the retaining ring. The clamping section is held by a holding device mounted on the sleeve, providing a holding force towards a longitudinal axis of the sleeve hole.

5. 发明申请

US20160325411A1 Tool Bit 审中-公开
标题翻译：工具位
公开(公告)号：US20160325411A1
公开(公告)日：2016-11-10
申请号：US14708189
申请日：2015-05-09
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25B15/00
CPC分类号： B25B15/001
摘要： A tool bit includes a front end having an insertion section. The tool bit further includes an extension behind the insertion section along a longitudinal axis and a clamping section behind the extension along the longitudinal axis. The insertion section includes a front end having an insertion end. The insertion end can be coupled with a head of a screw. The clamping section can be coupled with a rotating tool. The extension has circular cross sections and has a diameter smaller than an outer diameter of the insertion section. The extension includes at least two flanges spaced from each other along the longitudinal axis. An annular groove is defined between two adjacent flanges, is in a smaller torsional strength area of the extension, and has a torsional strength larger than a torsional strength of the insertion end.
摘要翻译：工具头包括具有插入部分的前端。工具钻头还沿着纵向轴线包括在插入部分后面的延伸部分和沿着纵向轴线的延伸部分后面的夹紧部分。插入部包括具有插入端的前端。插入端可以与螺钉的头部联接。夹紧部分可与旋转工具连接。延伸部具有圆形横截面，并且其直径小于插入部分的外径。该延伸部包括至少两个沿着纵向轴线彼此分开的凸缘。在两个相邻的凸缘之间限定有环形槽，处于延伸部的较小的扭转强度区域中，并且具有大于插入端的扭转强度的扭转强度。

6. 发明授权

US09186781B2 Ratchet screwdriver 有权
标题翻译：棘轮螺丝刀
公开(公告)号：US09186781B2
公开(公告)日：2015-11-17
申请号：US14017310
申请日：2013-09-04
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25B15/04 , B25B23/00 , B25B13/46
CPC分类号： B25B15/04 , B25B13/463 , B25B13/465 , B25B23/0035 , B25B23/0042 , B25G1/085
摘要： A ratchet screwdriver includes a handle receiving a rod coupled with a coupling sleeve. A spring is received in each of two recesses of the coupling sleeve and presses against one of two pawls abutting against abutment faces of the recesses. An output member has a ratchet portion mounted around the coupling sleeve and having ratchet teeth. The output device includes an output portion. Each spring biases one of the pawls. A switch ring mounted around the ratchet portion includes a pressing portion selectively pressing against and selectively disengaging one of the pawls from the ratchet teeth when the switch ring is rotated relative to the coupling sleeve to selectively engage a positioning device with one of positioning grooves in the switch ring.
摘要翻译：棘轮螺丝刀包括接收与联接套筒连接的杆的把手。弹簧被接纳在联接套筒的两个凹部中的每一个中，并且压靠抵靠凹部的邻接面的两个棘爪中的一个。输出构件具有安装在联接套筒周围并具有棘轮齿的棘轮部分。输出装置包括输出部分。每个弹簧偏压其中一个棘爪。安装在棘轮部分周围的开关环包括当开关环相对于联接套筒旋转以选择性地将定位装置与定位槽中的一个定位槽接合时，按压部分选择性地按压并选择性地将棘爪中的一个棘爪与棘齿分离开关环。

7. 发明申请

US20140097582A1 TOOL ADAPTER 审中-公开
标题翻译：工具适配器
公开(公告)号：US20140097582A1
公开(公告)日：2014-04-10
申请号：US13645433
申请日：2012-10-04
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B23B51/12
CPC分类号： B25B23/0035 , B25B23/0021 , Y10T279/3418
摘要： A tool adapter includes a first sleeve received in a movable sleeve. The movable sleeve is movable in an axial direction to control movement of a first ball in a first through-hole in the first sleeve for controlling engagement with or detachment from a screwdriver shank of an automatic tool. A coupling rod is coaxial to the first sleeve and includes a rear section engaged with the first sleeve. A second sleeve includes a front end for coupling with a tool, such as a socket. The second sleeve includes an engagement groove receiving the coupling rod. The second sleeve is movable in the axial direction to control movement of a second ball in a second through-hole in the second sleeve for controlling engagement with or detachment from the tool.
摘要翻译：工具适配器包括容纳在可移动套筒中的第一套筒。可移动套筒可沿轴向移动以控制第一套管中的第一通孔的运动，用于控制与自动工具的螺丝刀柄的接合或脱离。联接杆与第一套筒同轴并且包括与第一套筒接合的后部。第二套筒包括用于与诸如插座的工具联接的前端。第二套筒包括接合连接杆的接合槽。第二套筒可沿轴向移动以控制第二套筒中的第二通孔中的第二球的运动，用于控制与工具的接合或脱离。

8. 发明授权

US08590432B2 Handle for a hand tool 有权
标题翻译：手柄用于手工工具
公开(公告)号：US08590432B2
公开(公告)日：2013-11-26
申请号：US13211728
申请日：2011-08-17
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25G1/08 , B25B23/16
CPC分类号： B25G1/085
摘要： A handle for a hand tool includes a body, a guider, and a movable assembly. The body has a chamber, a connecting portion, and an opening. The chamber is defined in the body. The connecting portion is defined in the body for assembling a tool bit. The opening is defined in the body and communicating with the chamber. The guider is inserted into the chamber. The guider has a spindle, a first positioner, a second positioner, and multiple guiding fins. The movable assembly includes a clamping seat movably received in the chamber and a puller mounted on the clamping seat. The clamping seat has a through hole, a shoulder, and multiple clamping units. The through hole is defined through the clamping seat for receiving the guider.
摘要翻译：用于手动工具的手柄包括主体，导向器和可移动组件。主体具有室，连接部分和开口。房间在身体中定义。连接部分被限定在用于组装工具头的主体中。开口被限定在身体中并与腔室连通。引导器插入腔室。导向器具有主轴，第一定位器，第二定位器和多个引导翼片。可移动组件包括可移动地容纳在腔室中的夹紧座和安装在夹持座上的拉拔器。夹紧座具有通孔，肩部和多个夹紧单元。通孔通过夹持座限定，用于接收导板。

9. 发明授权

US08516932B2 Screwdriver bit 失效
标题翻译：螺丝刀位
公开(公告)号：US08516932B2
公开(公告)日：2013-08-27
申请号：US13209626
申请日：2011-08-15
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25B23/00 , B25B15/00
CPC分类号： B25B15/005
摘要： A screwdriver bit has a shank, a connecting portion, a necking portion defined between the shank and the connecting portion, a head disposed on a distal end of the connecting portion, multiple ribs separately arranged around the connecting portion and the necking portion and multiple shear grooves respectively defined between the connecting portion and the necking portion and each shear groove is defined between two adjacent ribs. When a torsion force is applied to the screwdriver bit, a shear force formed between the necking portion and the connecting portion is concentrated on points where the ribs and the shear grooves connect with each other in a dot-like form. Therefore, the screwdriver bit has strengthened shear strength and prolonged life for use.
摘要翻译：螺丝起子头具有柄，连接部，限定在柄与连接部之间的颈缩部，设置在连接部的远端上的头部，分别布置在连接部和颈缩部和多个剪切周围的多个肋分别限定在连接部分和颈缩部分之间的槽和每个剪切槽限定在两个相邻肋之间。当扭力施加到螺丝起子位时，形成在颈缩部分和连接部分之间的剪切力集中在肋和剪切槽以点状形式彼此连接的点上。因此，螺丝刀钻头具有增强的剪切强度并延长使用寿命。

10. 发明申请

US20130092809A1 DISPLAYABLE TOOL RECEIVING DEVICE 有权
标题翻译：可显示工具接收设备
公开(公告)号：US20130092809A1
公开(公告)日：2013-04-18
申请号：US13274260
申请日：2011-10-14
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： A47B81/00
CPC分类号： A47F5/0006 , B25H3/003
摘要： A displayable tool receiving device includes a hanger body having a hanger hole. The hanger body further includes a rectilinear first coupling portion and a plurality of spaced first positioning portions. The displayable tool receiving device further includes a plurality of tool receiving boxes each including a rear side having a rectilinear second coupling portion. The rear side of each tool receiving box further includes a second positioning portion. At least one of the tool receiving boxes is optionally mounted to the hanger body. The second coupling portion of each of the at least one of the plurality of tool receiving boxes is engaged with the first coupling portion of the hanger body. The second positioning portion of each of the at least one of the tool receiving boxes is engaged with one of the first positioning portions of the hanger body.
摘要翻译：可显示的工具接收装置包括具有衣架孔的衣架主体。衣架主体还包括直线第一联接部分和多个间隔开的第一定位部分。可显示工具接收装置还包括多个工具接收盒，每个工具接收盒包括具有直线第二联接部分的后侧。每个工具接收盒的后侧还包括第二定位部分。至少一个工具接收盒可选地安装到衣架主体。多个工具接收箱中的至少一个工具接收箱中的每一个的第二联接部分与衣架主体的第一联接部分接合。所述工具接收箱中的至少一个的第二定位部分与衣架主体的第一定位部分中的一个接合。

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