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公开(公告)号：US10576015B2
公开(公告)日：2020-03-03
申请号：US15295029
申请日：2016-10-17
申请人： Yu-Chien Wang
发明人： Yu-Chien Wang
摘要： A pressurizing device includes a main body and a pressurizing mechanism having a controlling assembly and a pressing assembly arranged on the controlling assembly and movable relative to the main body. The controlling assembly has a base body arranged on the main body and a controlling member having a pivot portion and a driving portion, the pivot portion is pivoted to the base body so that the controlling member is swingable between pressurizing and releasing positions, and the pressing assembly has a controlled portion comovable with the driving portion and a pressurizing portion for pressing an object. When the controlling member swings toward the pressurizing position, the driving portion drives the controlled portion to make the pressurizing portion press the object; when the controlling member swings toward the releasing position, the driving portion drives the controlled portion to depressurize the object.
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公开(公告)号：US10463524B2
公开(公告)日：2019-11-05
申请号：US15198335
申请日：2016-06-30
申请人： Yu-Chien Wang
发明人： Yu-Chien Wang
IPC分类号： A61F5/055
摘要： An adjustable neck brace is provided, including: a neck collar, including a sliding engaging groove, the sliding engaging groove extending in an extension direction and having a first engaging portion; a single positioning mechanism, attached to the neck collar and movable along the sliding engaging groove, having a second engaging portion, the second engaging portion being releasably positioningly engaged with the first engaging portion; a chin support, relatively movably connected to the neck collar; at least one connecting member, connecting the positioning mechanism and the chin support.
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公开(公告)号：US20180104128A1
公开(公告)日：2018-04-19
申请号：US15295029
申请日：2016-10-17
申请人： YU-CHIEN WANG
发明人： YU-CHIEN WANG
CPC分类号： A61H99/00 , A61F5/30 , A61F5/34 , A61H1/008 , A61H11/00 , A61H2011/005 , A61H2201/0157 , A61H2201/1626 , A61H2201/163 , A61H2201/1638 , A61H2201/1642 , A61H2201/1645 , A61H2201/165
摘要： A pressurizing device includes a main body and a pressurizing mechanism having a controlling assembly and a pressing assembly arranged on the controlling assembly and movable relative to the main body. The controlling assembly has a base body arranged on the main body and a controlling member having a pivot portion and a driving portion, the pivot portion is pivoted to the base body so that the controlling member is swingable between pressurizing and releasing positions, and the pressing assembly has a controlled portion comovable with the driving portion and a pressurizing portion for pressing an object. When the controlling member swings toward the pressurizing position, the driving portion drives the controlled portion to make the pressurizing portion press the object; when the controlling member swings toward the releasing position, the driving portion drives the controlled portion to depressurize the object.
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公开(公告)号：US09186789B2
公开(公告)日：2015-11-17
申请号：US14140500
申请日：2013-12-25
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
摘要： A toolbox includes a base receiving a supporting seat having a first pivotal portion with a positioning protrusion. A limiting protrusion is formed between the positioning protrusion and a groove. A socket includes a second pivotal portion pivotably connected to the first pivotal portion. An operating rod is received in the socket and is pivotable together with the socket between a storage position and two extended positions. The positioning protrusion is selectively engaged in one of three positioning grooves in the second pivotal portion. The socket includes a first sidewall having a resilient tongue with a protrusion engaged in an annular groove of the operating rod. The second socket further includes a second sidewall having a through-hole through which the limiting protrusion can extend. A projection is formed on the second sidewall and is engaged in the groove of the supporting seat when the socket is in the storage position.
摘要翻译： 工具箱包括接收支撑座的基座，其具有带有定位突起的第一枢转部分。 在定位突起和凹槽之间形成限制突起。 插座包括可枢转地连接到第一枢转部分的第二枢转部分。 操作杆被容纳在插座中并且可以与插座一起在存储位置和两个延伸位置之间枢转。 定位突起选择性地接合在第二枢转部分中的三个定位槽之一中。 插座包括具有弹性舌片的第一侧壁，突出部分与操作杆的环形凹槽啮合。 第二插座还包括具有通孔的第二侧壁，限制突起可以穿过该通孔。 当插座处于存储位置时，突起形成在第二侧壁上并且被接合在支撑座的凹槽中。
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公开(公告)号：US20150174757A1
公开(公告)日：2015-06-25
申请号：US14140500
申请日：2013-12-25
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
摘要： A toolbox includes a base receiving a supporting seat having a first pivotal portion with a positioning protrusion. A limiting protrusion is formed between the positioning protrusion and a groove. A socket includes a second pivotal portion pivotably connected to the first pivotal portion. An operating rod is received in the socket and is pivotable together with the socket between a storage position and two extended positions. The positioning protrusion is selectively engaged in one of three positioning grooves in the second pivotal portion. The socket includes a first sidewall having a resilient tongue with a protrusion engaged in an annular groove of the operating rod. The second socket further includes a second sidewall having a through-hole through which the limiting protrusion can extend. A projection is formed on the second sidewall and is engaged in the groove of the supporting seat when the socket is in the storage position.
摘要翻译： 工具箱包括接收支撑座的基座，其具有带有定位突起的第一枢转部分。 在定位突起和凹槽之间形成限制突起。 插座包括可枢转地连接到第一枢转部分的第二枢转部分。 操作杆被容纳在插座中并且可以与插座一起在存储位置和两个延伸位置之间枢转。 定位突起选择性地接合在第二枢转部分中的三个定位槽之一中。 插座包括具有弹性舌片的第一侧壁，突出部分与操作杆的环形凹槽啮合。 第二插座还包括具有通孔的第二侧壁，限制突起可以穿过该通孔。 当插座处于存储位置时，突起形成在第二侧壁上并且被接合在支撑座的凹槽中。
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公开(公告)号：US08974195B2
公开(公告)日：2015-03-10
申请号：US13197014
申请日：2011-08-03
申请人： Alex Horng , Ko-Chien Wang
发明人： Alex Horng , Ko-Chien Wang
CPC分类号： F04D25/0613 , F04D17/04 , G06F1/203
摘要： A fan includes a housing and a motor. The housing has a compartment, at least one lateral air inlet and at least one lateral air outlet. The lateral air inlet and lateral air outlet communicate with the compartment. The motor has a stator and an impeller. The impeller is coupled with the stator and includes a hub and a plurality of blades coupled with a top face of the hub. Each blade has first and second ends. The first ends of the blades face outwards, and the second ends of the blades define an air-guiding room encompassed by a virtual geometric pattern formed by a virtual line linking the second ends of the blades. The virtual geometric pattern has a maximal diameter. A gap is formed between the second ends of two adjacent blades. The gap is smaller than the maximal diameter of the virtual geometric pattern.
摘要翻译： 风扇包括外壳和电机。 壳体具有隔室，至少一个侧向空气入口和至少一个侧向空气出口。 横向空气入口和侧向空气出口与隔间连通。 电动机具有定子和叶轮。 叶轮与定子联接并且包括毂和与毂的顶面连接的多个叶片。 每个叶片具有第一和第二端。 叶片的第一端面向外，并且叶片的第二端限定了由连接叶片的第二端的虚拟线形成的虚拟几何图案所包围的空气引导室。 虚拟几何图案具有最大直径。 在两个相邻叶片的第二端之间形成间隙。 间隙小于虚拟几何图案的最大直径。
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公开(公告)号：US20150059534A1
公开(公告)日：2015-03-05
申请号：US14017310
申请日：2013-09-04
申请人： Tzu-Chien WANG
发明人： Tzu-Chien WANG
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 further includes an output portion for coupling with a bit. Each spring biases one of the pawls to engage with the ratchet teeth. A switch ring is mounted around the ratchet portion. The switch ring 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 to adjust a torque output direction of the coupling sleeve.
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。 该输出装置还包括用于与一位连接的输出部分。 每个弹簧偏压其中一个棘爪以与棘齿啮合。 开关环安装在棘轮部分周围。 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开关环中的一个定位槽接合以调整一个或多个棘爪的选择性地按压并选择性地分离棘爪中的一个棘爪的按压部分 联轴器套筒的扭矩输出方向。
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公开(公告)号：US08833214B2
公开(公告)日：2014-09-16
申请号：US13436921
申请日：2012-03-31
申请人： Tzu-Chien Wang
发明人： Tzu-Chien Wang
IPC分类号： B25G1/08
CPC分类号： B25G1/085
摘要： A tool handle includes a handle receiving a bit seat movable between a storage received in a compartment of the handle and an extended position partially outside of the handle. The bit seat includes a pivotable seat, a reciprocating member, a coupling seat, and an end cap. The reciprocating member includes a resilient arm abutting against an abutment wall of the pivotable base to constrain movement. The end cap includes a tongue extending through and engaged in a central hole of the coupling seat and a receiving hole of the reciprocating member. The end cap covers an opening of the compartment when the bit seat is in the storage position. The coupling seat receives screwdriver bits. The coupling seat is located outside of the compartment when the bit seat is in the extended position.
摘要翻译： 工具手柄包括手柄，其接收可在容纳在手柄的隔室中的存储器与部分地在手柄外部的延伸位置之间移动的位座。 钻头座包括可枢转的座椅，往复运动的构件，联接座和端盖。 往复运动构件包括抵靠可枢转底座的邻接壁的弹性臂，以限制运动。 端盖包括延伸穿过并接合在联接座的中心孔中的舌部和往复运动构件的容纳孔。 当座位处于储存位置时，端盖覆盖隔间的开口。 联轴器座接收螺丝刀。 当钻头座处于伸展位置时，联轴器座位于隔间外侧。
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公开(公告)号：US08770797B2
公开(公告)日：2014-07-08
申请号：US13455099
申请日：2012-04-24
申请人： Chih-Chien Wang
发明人： Chih-Chien Wang
CPC分类号： F21V29/507 , F21S8/086 , F21V23/0464 , F21V29/004 , F21V29/74 , F21V29/83 , F21W2131/103 , Y10S362/802
摘要： An illuminating device includes a heat-dissipating shroud, a heat-dissipating module, an upper cover module and a lower cover module. The heat-dissipating module includes a light source, a substrate, a heat-conducting element and heat-dissipating blades. The upper cover module includes an upper cover, a light sensor and a protective cover. The lower cover module includes a lower cover, a transparent shroud and a transformer. The heat-dissipating shroud is assembled above the heat-dissipating blades of the heat-dissipating module. A top surface of the heat-dissipating shroud is provided with heat-dissipating holes. A space of a suitable height is generated between the top surface of the heat-dissipating shroud and the heat-dissipating blades of the heat-dissipating module to act as a heat concentration chamber. A gap is formed between the bottom of the heat-dissipating shroud and the top surface of the upper cover of the upper cover module.
摘要翻译： 照明装置包括散热罩，散热模块，上盖模块和下盖模块。 散热模块包括光源，基板，导热元件和散热叶片。 上盖模块包括上盖，光传感器和保护罩。 下盖模块包括下盖，透明护罩和变压器。 散热罩组装在散热模块的散热片上方。 散热罩的顶面设有散热孔。 在散热罩的上表面和散热模块的散热片之间产生合适的高度的空间，作为热集中室。 在散热罩的底部和上盖模块的上盖的上表面之间形成间隙。
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公开(公告)号：US08672650B2
公开(公告)日：2014-03-18
申请号：US13031648
申请日：2011-02-22
申请人： Alex Horng , Ko-Chien Wang , Yeh-Feng Chen
发明人： Alex Horng , Ko-Chien Wang , Yeh-Feng Chen
CPC分类号： F04D29/4226 , F04D17/04
摘要： A cooling fan includes a housing and a motor. The housing includes a support portion, a cover portion and a lateral wall portion. The lateral wall portion is disposed between the cover portion and the support portion, and the lateral wall portion, support portion and the cover portion define a compartment, with the lateral wall portion having at least one lateral air inlet and at least one lateral air outlet penetrating through the lateral wall portion and communicating with the compartment. The motor is mounted inside the compartment of the housing and contains a stator and a impeller, with the impeller rotatably mounting to the stator. The motor further contains a hub with a top and a plurality of blades, with the top facing the cover portion, with the top and the cover portion delimiting a lateral flow path in the compartment, and with each blade being contained in the lateral flow path.
摘要翻译： 冷却风扇包括壳体和电动机。 壳体包括支撑部分，盖部分和侧壁部分。 侧壁部分设置在盖部分和支撑部分之间，并且侧壁部分，支撑部分和盖部分限定隔室，侧壁部分具有至少一个侧向空气入口和至少一个侧向空气出口 穿过侧壁部分并与隔室连通。 电机安装在壳体的隔室内，并包含定子和叶轮，叶轮可旋转地安装在定子上。 电动机还包括具有顶部和多个叶片的毂，顶部面向盖部分，顶部和盖部分限定隔室中的横向流动路径，并且每个叶片包含在侧向流动路径中 。
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