公开(公告)号：US20100003104A1

公开(公告)日：2010-01-07

申请号：US12425003

申请日：2009-04-16

Applicant: TING-JUI WANG ,  MING-DE WU

Inventor： TING-JUI WANG ,  MING-DE WU

IPC: F16B37/04

CPC classification number: F16B37/061

Abstract: An improved fastener includes a fastener body and a blocker. The fastener body has an end functioning as a connecting head, and center of the fastener body forms an axial threaded bore. An end of the axial threaded bore corresponding to the connecting head is formed into a recess surrounded by the connecting head. The blocker is removably fitted in the recess of the fastener body. When the connecting head of the fastener body is extended through a fixing hole on a printed circuit board with the blocker fitted in the recess, solder paste applied over the fixing hole is prevented from entering into the axial threaded bore of the fastener body to interfere with a screw being threaded into the fastener body.

Abstract translation: 改进的紧固件包括紧固件主体和阻挡件。 紧固件主体具有用作连接头的端部，并且紧固件主体的中心形成轴向螺纹孔。 对应于连接头的轴向螺纹孔的端部形成为由连接头包围的凹部。 阻挡件可拆卸地安装在紧固件主体的凹部中。 当紧固件主体的连接头通过安装在凹槽中的阻塞件的印刷电路板上的固定孔延伸时，防止施加在固定孔上的焊膏进入紧固件主体的轴向螺纹孔，从而干扰 螺钉被拧入紧固件主体。

公开(公告)号：US20090317208A1

公开(公告)日：2009-12-24

申请号：US12549409

申请日：2009-08-28

Applicant: Ting-Jui Wang

Inventor： Ting-Jui Wang

IPC: F16B21/18

CPC classification number: F16B5/0208 ,  H02G3/0691 ,  Y10S411/999

Abstract: A screw structure with a stop ring includes a screw, a ferrule, and a stop ring. The stop ring is fitted on a threaded shank of the screw to push against a front end of the ferrule, so that the ferrule is pressed against a head of the screw. With the ferrule being firmly pressed against the head of the screw by the stop ring, the ferrule will not sway relative to the screw, allowing the screw structure to be stably sucked with a sucking tool and be highly accurately assembled to a printed circuit board.

Abstract translation: 具有止动环的螺钉结构包括螺钉，套圈和止动环。 止动环安装在螺钉的螺纹杆上以推动套圈的前端，使得套圈被压靠在螺钉的头部上。 当套圈通过止动环牢牢地压靠在螺钉头部上时，套圈将不会相对于螺钉摆动，从而使螺丝结构能够用吸吮工具稳定地吸入并且高度准确地组装到印刷电路板上。

公开(公告)号：US20090271950A1

公开(公告)日：2009-11-05

申请号：US12113342

申请日：2008-05-01

Applicant: Ting-Jui Wang

Inventor： Ting-Jui Wang

IPC: B25G3/12

CPC classification number: E05C5/04 ,  E05B1/0015 ,  E05B65/46 ,  H05K7/1489 ,  Y10T16/462

Abstract: A handle structure with locking unit includes a handle having a hollow fitting section provided at a predetermined position, a locking unit movably coupled with the handle, and an elastic element fitted around the rod section and restricted within the fitting section. The locking unit includes a rod section fitted in the fitting section of the handle, an operating section located at an end of the rod section to outward protrude from a first end of the fitting section, and a threaded section located at another end of the rod section to outward protrude from a second end of the fitting section. An annular stop section is formed around the rod section to interfere with the fitting section. When a slidable carrier unit with the handle structure mounted thereto is in a fully inward pushed position, the operating section may be turned to lock or unlock the carrier unit.

Abstract translation: 具有锁定单元的手柄结构包括具有设置在预定位置处的中空配合部分的手柄，与手柄可移动地联接的锁定单元和围绕杆部分并且限制在装配部分内的弹性元件。 锁定单元包括一个装配在把手的装配部分中的杆部分，一个操作部分，位于杆部分的端部，从装配部分的第一端向外突出;以及螺纹部分，位于杆的另一端 从配合部的第二端向外突出。 环形止动部分围绕杆部分形成以与装配部分相干涉。 当安装有把手结构的可滑动的托架单元处于完全向内的推动位置时，可以转动操作部分来锁定或解锁托架单元。

公开(公告)号：US20090205191A1

公开(公告)日：2009-08-20

申请号：US12032748

申请日：2008-02-18

Applicant: Ting-Jui Wang ,  Ming-De Wu

Inventor： Ting-Jui Wang ,  Ming-De Wu

IPC: B23P11/00

CPC classification number: H05K1/182 ,  H05K3/3447 ,  H05K2201/10265 ,  H05K2201/10409 ,  Y10T29/49117 ,  Y10T29/49147 ,  Y10T29/49149 ,  Y10T29/49947

Abstract: A packaging method for assembling a screw to a printed circuit board (PCB) includes the steps of: providing a screw having a head, a threaded shank, and a ferrule enclosing the threaded shank; mounting a stop ring on the threaded shank to maintain a predetermined height from top of the head to bottom of the ferrule; using a tool to fetch the screw and align the threaded shank with one through hole provided on the PCB; releasing the screw from the tool for a flange of the ferrule to extend into the through hole on the PCB; heating to melt a solder layer atop of the PCB, so that the ferrule is fixedly held to the PCB when the molten solder layer is cooled and hardened again; and removing the stop ring so that the threaded shank is retracted into the ferrule.

Abstract translation: 用于将螺钉组装到印刷电路板（PCB）的包装方法包括以下步骤：提供具有头部，螺纹柄和包围螺纹柄的套圈的螺钉; 在所述螺纹柄上安装止动环以保持从头部的顶部到所述套圈的底部的预定高度; 使用工具取出螺丝，并将螺纹柄与PCB上提供的一个通孔对准; 从工具上释放螺丝以使套圈的凸缘延伸到PCB上的通孔中; 加热以在PCB的顶部熔化焊料层，使得当熔融焊料层再次冷却和硬化时，套圈固定地保持在PCB上; 并且移除止动环，使得螺纹杆缩回到套圈中。

公开(公告)号：US20080246202A1

公开(公告)日：2008-10-09

申请号：US11784471

申请日：2007-04-09

Applicant: Ting-Jui Wang ,  Ming-De Wu

Inventor： Ting-Jui Wang ,  Ming-De Wu

IPC: F16B37/12

CPC classification number: F16B1/0071 ,  F16B5/0208

Abstract: A spring screw assembly includes a screw, an inner tube having a spring mounted therein, and a retainer tube being covered by a color coat. The inner tube is axially movably assembled into the retainer tube, and the screw may be extended into the retainer tube and the inner tube to extend through the spring with a rack portion near an upper end of the screw tightly engaged with an upper open end of the retainer tube. Therefore, screws of different sizes and retainer tubes with different color coats may be separately kept in stock, and screws meeting customer specifications may be assembled to retainer tubes having colors meeting customer color management system at a later time to complete the desired spring screw assemblies.

Abstract translation: 弹簧螺钉组件包括螺钉，其中安装有弹簧的内管和由彩色涂层覆盖的保持器管。 内管可轴向移动地组装到保持器管中，并且螺钉可以延伸到保持管中，并且内管延伸穿过弹簧，其中齿条部分靠近螺钉的上端紧紧地与上开口端 保持管。 因此，具有不同颜色的不同尺寸的螺钉和保持管可以分开保存在库存中，并且满足客户规格的螺钉可以在稍后的时间被组装成具有满足客户颜色管理系统的颜色的保持管，以完成所需的弹簧螺钉组件。

公开(公告)号：US20250155068A1

公开(公告)日：2025-05-15

申请号：US18919465

申请日：2024-10-18

Applicant: TING-JUI WANG

Inventor： TING-JUI WANG

IPC: F16L55/07

Abstract: The present disclosure provides a communicating structure including a first body and a second body, and a communicating method thereof. The first body includes a first flow path, a first block body and a communicating portion. The second body includes a second flow path and a second block body. The first block body can be rotated, turned, moved laterally or moved to communicate the communicating portion with the first flow path, for a fluid to flow through the first flow path and the communicating portion to push the second block body, and for the second block body to open the second flow path for the fluid to flow in the first flow path and the second flow path. Thus, a required fluid is enabled to flow stably in the first body and the second body.

公开(公告)号：US11969776B2

公开(公告)日：2024-04-30

申请号：US17951130

申请日：2022-09-23

Applicant: Ting-Jui Wang

Inventor： Ting-Jui Wang

IPC: B21D39/03 ,  B23P19/04

CPC classification number: B21D39/031 ,  B23P19/04

Abstract: An assembly module, an assembly apparatus, and a method of operating the assembly module are introduced. The assembly module includes a first assembly die, a second assembly die and at least one engagement die. The first assembly die has a plurality of first fitting portions. The second assembly die has a plurality of second fitting portions and corresponds in position to the first assembly die. The engagement die is removably disposed at a related point of at least one first fitting portion, at a related point of at least one second fitting portion or at related points of at least one first fitting portion and at least one second fitting portion. Therefore, the assembly module is effective in fitting a component and an assembly target together, easy to operate, and conducive to quick assembly.

公开(公告)号：US20240131634A1

公开(公告)日：2024-04-25

申请号：US18402763

申请日：2024-01-03

Applicant: TING-JUI WANG

Inventor： TING-JUI WANG

IPC: B23K37/04 ,  H01R12/57 ,  H01R12/58 ,  H01R43/02

CPC classification number: B23K37/0408 ,  H01R12/57 ,  H01R12/58 ,  H01R43/0256 ,  B23K2101/42

Abstract: A method of mounting a connection element structure on a target is introduced and includes providing a lifting-laying tool to lift the connection element structure; moving the connection element structure to a default height above a mounting position of the target with the lifting-laying tool; and releasing or loosening the connection element structure from the lifting-laying tool to lay the connection element structure at the mounting position of the target. Therefore, the method can mount the connection element structure on the target, enhancing the efficiency of subsequent processes.

公开(公告)号：US20230375118A1

公开(公告)日：2023-11-23

申请号：US17748051

申请日：2022-05-19

Applicant: TING-JUI WANG

Inventor： TING-JUI WANG

IPC: F16L37/373

CPC classification number: F16L37/373

Abstract: The present disclosure provides a communicating structure applied to a first communicating body and including a door assembly. The door assembly is assembled in the first communicating body, and includes a door movably connected to the first communicating body, and a connecting structure allowing movement of the door. The connecting structure includes an actuating portion, and the door is provided with a connecting portion. The actuating portion is for acting on the connecting portion or performing a lever operation on the connecting portion so as to move the door.

公开(公告)号：US11794292B2

公开(公告)日：2023-10-24

申请号：US17476490

申请日：2021-09-16

Applicant: Ting-Jui Wang

Inventor： Ting-Jui Wang

IPC: B23P19/02

CPC classification number: B23P19/02

Abstract: An assembling die block includes a first main die having at least one first mounting section; a second main die having at least one second mounting section; at least one first matching die respectively having a first mating section to be correspondingly associated with the at least one first mounting section; and at least one second matching die respectively having a second mating section to be correspondingly associated with the at least one second mounting section. Wherein, there is a plurality of first mounting sections arrayed in a matrix; or there is a plurality of second mounting sections arrayed in a matrix; or there is a plurality of first mounting sections arrayed in a matrix and a plurality of second mounting sections arrayed in a matrix. An assembling apparatus using the above assembling die block is also disclosed.