公开(公告)号：US20150258970A1

公开(公告)日：2015-09-17

申请号：US14205392

申请日：2014-03-12

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B60S5/04

CPC classification number: B60S5/04 ,  F04B33/005

Abstract: An inflator head, which is adapted to be mounted on a cylinder, includes a casing and an adjusting valve. The casing is mounted on the cylinder. The casing has an opening at a front end and a channel in communication with the opening of the casing and an outlet of the cylinder. The adjusting valve has one end axially inserted into the opening of the casing. The adjusting valve has an axial hole therein and at least one inlet defined in an outer periphery thereof and communicating with the axial hole. The adjusting valve is movable between an open position in which the inlet communicates with a chamber of the cylinder to inflate a tire, and a close position in which the inlet is blocked from communicating with the chamber of the cylinder.

Abstract translation: 适于安装在气缸上的充气机头包括壳体和调节阀。 外壳安装在气缸上。 壳体在前端具有开口，并且与壳体的开口和气缸的出口连通的通道。 调节阀的一端轴向插入壳体的开口中。 调节阀在其中具有轴向孔，并且至少一个入口限定在其外周中并与轴向孔连通。 调节阀可以在打开位置之间移动，在该打开位置中，入口与气缸的腔室连通以使轮胎充气，以及关闭位置，入口阻止其与气缸的腔室连通。

公开(公告)号：USD806496S1

公开(公告)日：2018-01-02

申请号：US29524464

申请日：2015-04-21

Applicant: Tuo-Jen Chen

Designer： Tuo-Jen Chen

公开(公告)号：US20160339564A1

公开(公告)日：2016-11-24

申请号：US14715584

申请日：2015-05-18

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B25B15/00

CPC classification number: B25B15/008 ,  B25B15/005 ,  B25G1/085 ,  B25H3/003

Abstract: A screwdriver bit structure is disclosed and comprises a driving end, a connection end, and a neck portion. The driving end and the connection end are respectively extended from two ends of the neck portion outwardly. Two side portions are respectively formed at two sides of the connection end and two first abutting portions are respectively formed between the two side portions so that the two first abutting portions are respectively totally engaged at two opposite surfaces of a hexagonal hole of a tool waited for connection.

Abstract translation: 公开了一种螺丝刀钻头结构，包括驱动端，连接端和颈部。 驱动端和连接端分别从颈部的两端向外延伸。 两个侧部分别形成在连接端的两侧，并且两个第一邻接部分分别形成在两个侧部之间，使得两个第一抵接部分分别完全接合在等待的工具的六边形孔的两个相对表面 连接。

公开(公告)号：US20160318174A1

公开(公告)日：2016-11-03

申请号：US14698848

申请日：2015-04-29

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B25G1/10

CPC classification number: B25G1/105

Abstract: A handle of a hand tool includes a handle having a connection portion and a grip portion. The grip portion has two parallel side faces and each of the side faces has a width of X. Two protrusions are formed between the two side faces. Each of the two protrusions has a width of Y, wherein Y≦¾X. The connection portion has a connection position formed at its distal end thereof to which a driving member is connected. The axis of the handle is parallel to the driving member. The connection position has a long axis and a short axis. The length of the long axis Z, wherein Z≦½Y. The handle is easily gripped and save storage space.

Abstract translation: 手动工具的手柄包括具有连接部分和握持部分的手柄。 抓握部分具有两个平行的侧面，并且每个侧面具有X的宽度X.在两个侧面之间形成两个突起。 两个突起中的每一个具有Y的宽度，其中Y≤3X。 连接部分具有在其远端处形成的连接位置，驱动构件连接到该连接位置。 手柄的轴线平行于驱动件。 连接位置具有长轴和短轴。 长轴Z的长度，其中Z≤1/ 2Y。 手柄易于抓握，节省存储空间。

公开(公告)号：US20160318162A1

公开(公告)日：2016-11-03

申请号：US14697632

申请日：2015-04-28

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B25B15/00

CPC classification number: B25B15/001 ,  B25G1/085 ,  B25H3/003

Abstract: A hand tool bit includes a bit having a driving end and a connection end which is sized to be inserted into the hexagonal recess of a socket. The connection end has a first face and a second face formed on two opposite sides of the body of the bit, and a first contact portion and a second contact portion formed on the other two opposite sides of the body of the bit. The first and second contact portions contact two of the six sides of the hexagonal recess of the socket.

Abstract translation: 手工工具钻头包括具有驱动端和连接端的钻头，其尺寸被设计成插入到插座的六边形凹部中。 连接端部具有形成在钻头主体的两个相对侧上的第一面和第二面，以及形成在钻头本体的另外两个相对侧上的第一接触部分和第二接触部分。 第一和第二接触部分接触插座的六边形凹部的六个侧面中的两个。

公开(公告)号：US20160279696A1

公开(公告)日：2016-09-29

申请号：US14664923

申请日：2015-03-23

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B21L21/00 ,  B25F1/04

CPC classification number: B21L21/00 ,  B25F1/04

Abstract: A bicycle breaker assembly received in a folding tool unit includes a chain breaker having a body which has a first protrusion and a second protrusion respectively extending from two ends thereof, and a recess is defined in between the first and second protrusion. A push member threadedly extends through the first protrusion. A tire-removal member is pivotably connected to the second protrusion. The second protrusion has a groove, and a support member extends from the recess. The tire-removal member has a stop extending therefrom which contacts the body when the tire-removal member is pivoted relative to the second protrusion of the body.

Abstract translation: 接收在折叠工具单元中的自行车断路器组件包括具有主体的链条断路器，该主体具有分别从其两端延伸的第一突起和第二突起，并且在第一和第二突起之间限定凹部。 推动构件螺纹地延伸穿过第一突起。 轮胎拆卸构件可枢转地连接到第二突起。 第二突起具有凹槽，并且支撑构件从凹部延伸。 轮胎拆卸构件具有从其延伸的止挡件，当轮胎拆卸构件相对于主体的第二突起枢转时，该止挡件与主体接触。

公开(公告)号：US09056373B2

公开(公告)日：2015-06-16

申请号：US13732426

申请日：2013-01-01

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B21D28/00 ,  B23P15/00 ,  B25B27/00 ,  B25B27/22 ,  B25F1/04

CPC classification number: B23P15/00 ,  B25B27/0071 ,  B25B27/22 ,  B25F1/04

Abstract: A manufacturing process for a chain tool attached to a bicycle folding tool included the following steps: Material preparing step: a rod with a length is prepared. Manufacturing step: the rod is milled via a milling cutting step to form a chain fixing groove, a detaching portion, an axial groove and a screwing portion, the chain fixing groove having a retaining wall, the retaining wall being milled to form an arc notch, the screwing portion being threaded to form a threaded hole via a drilling and tapping step. Heat treatment step: after the manufacturing process, the rod is heat treated. Sheet metal part assembling step: a sheet metal part is assembled to the chain tool by at least one connecting part; therefore, the chain tool is attachable to the sheet metal part.

Abstract translation: 连接在自行车折叠工具上的链条工具的制造方法包括以下步骤：材料制备步骤：准备长度的棒。 制造步骤：通过铣削切割步骤研磨棒，以形成链条固定槽，分离部分，轴向槽和螺纹部分，链条固定槽具有挡土墙，该保持壁被铣削以形成弧形切口 螺纹部分经过钻孔和攻丝步骤而被螺纹化以形成螺纹孔。 热处理步骤：制造后，将棒进行热处理。 钣金零件组装步骤：通过至少一个连接部件将金属片部件组装到链条工具上; 因此，链条工具可附接到钣金件。

公开(公告)号：US20150107416A1

公开(公告)日：2015-04-23

申请号：US14583589

申请日：2014-12-27

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B23P15/00

CPC classification number: B23P15/00

Abstract: A manufacturing method of a tool bit of a foldable repairing tool set includes a material preparing step, an unnecessary material removing step and a material bending step. Wherein, a stick with a designated length is prepared firstly, where one end of the stick is a bending portion, and another end of the stick is an embodying portion; and then, at least one side of the bending portion is partially removed so as to form a smooth surface thereof; finally, the bending portion are bent so as to form a tool bit with a pivoting hole. Under this arrangement, said tool bits are pivotally assembled in a tool base so as to form a foldable repairing tool set.

Abstract translation: 可折叠修复工具组的工具钻头的制造方法包括材料制备步骤，不需要的材料去除步骤和材料弯曲步骤。 其中，首先准备具有指定长度的棒，其中棒的一端是弯曲部分，棒的另一端是体现部分; 然后将弯曲部的至少一侧部分地移除，以形成其平滑的表面; 最后弯曲部分被弯曲以形成具有枢转孔的工具头。 在这种布置下，所述工具钻头枢转地组装在工具基座中，以形成可折叠的修理工具组。

公开(公告)号：US20140182418A1

公开(公告)日：2014-07-03

申请号：US13732426

申请日：2013-01-01

Applicant: Tuo-Jen Chen

Inventor： Tuo-Jen Chen

IPC: B23P15/00

CPC classification number: B23P15/00 ,  B25B27/0071 ,  B25B27/22 ,  B25F1/04

Abstract: A manufacturing process for a chain tool attached to a bicycle folding tool included the following steps: Material preparing step: a rod with a length is prepared. Manufacturing step: the rod is milled via a milling cutting step to form a chain fixing groove, a detaching portion, an axial groove and a screwing portion, the chain fixing groove having a retaining wall, the retaining wall being milled to form an arc notch, the screwing portion being threaded to form a threaded hole via a drilling and tapping step. Heat treatment step: after the manufacturing process, the rod is heat treated. Sheet metal part assembling step: a sheet metal part is assembled to the chain tool by at least one connecting part; therefore, the chain tool is attachable to the sheet metal part.

Abstract translation: 连接在自行车折叠工具上的链条工具的制造方法包括以下步骤：材料制备步骤：准备长度的棒。 制造步骤：通过铣削切割步骤研磨棒，以形成链条固定槽，分离部分，轴向槽和螺纹部分，链条固定槽具有挡土墙，该保持壁被铣削以形成弧形切口 螺纹部分经过钻孔和攻丝步骤而被螺纹化以形成螺纹孔。 热处理步骤：制造后，将棒进行热处理。 钣金零件组装步骤：通过至少一个连接部件将金属片部件组装到链条工具上; 因此，链条工具可附接到钣金件。

公开(公告)号：US20090243200A1

公开(公告)日：2009-10-01

申请号：US12149029

申请日：2008-04-25

Applicant: Tuo-Jen Chen ,  Tien-Yu Pan ,  Yi-Lin Lai

Inventor： Tuo-Jen Chen ,  Tien-Yu Pan ,  Yi-Lin Lai

IPC: B65H7/02

CPC classification number: B65H23/0326 ,  B65H2511/514 ,  B65H2701/1315 ,  B65H2801/12

Abstract: Skew rectification mechanism for fed paper. The skew rectification mechanism includes a first rotational shaft and a second rotational shaft arranged in parallel to a transverse reference axis of the paper. The rotational shafts are rotationally drivable by motors. A roller is coaxially fitted around each rotational shaft for guiding the paper to advance. In case of skew taking place in delivery of the paper, the first and second rotational shafts are rotated at different rotational speed to smoothly micro-rectify the skew of the paper.

Abstract translation: 馈纸的倾斜整改机制 偏斜矫正机构包括平行于纸张的横向参考轴线布置的第一旋转轴和第二旋转轴。 旋转轴由马达旋转驱动。 辊子同轴地安装在每个旋转轴周围，用于引导纸张前进。 在纸张传送中发生歪斜的情况下，第一和第二旋转轴以不同的转速旋转，以平滑地微调整纸的歪斜。