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1. 发明申请

US20050250361A1 Secure cap of a plug 有权
标题翻译：一个插头的安全帽
公开(公告)号：US20050250361A1
公开(公告)日：2005-11-10
申请号：US10838264
申请日：2004-05-05
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01R13/44 , H01R13/447 , H01R13/68
CPC分类号： H01R13/68 , H01R13/447 , H01R24/28 , H01R2103/00
摘要： The invention relates to a secure cap of a plug, which includes a plug having inner fuses and a moveable cap. The cap is provided with an under convex edge near to the end. Hence, the cap can be bent, as bearing a downward force before the projections of the plug is broken for preventing the cap from being released or separated.
摘要翻译：本发明涉及一种插头的安全盖，其包括具有内部保险丝和可移动盖的插头。盖设有靠近端部的下凸边。因此，在插头的突起被破坏之前，帽可以弯曲，因为承受向下的力，以防止帽被释放或分离。

2. 发明授权

US06762670B1 Fuse apparatus with explosion-proof structure 有权
标题翻译：具有防爆结构的保险丝设备
公开(公告)号：US06762670B1
公开(公告)日：2004-07-13
申请号：US10410359
申请日：2003-04-10
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01H8543
CPC分类号： H01H85/0082 , H01H85/0417 , H01H85/43
摘要： The present invention relates to a fuse apparatus with explosion-proof structure, which includes a connector connecting with two conductive legs, a fuse mounted on the connector, and a cap covering the connector. The characteristic is to provide a horizontal hole and a vertical aperture in the connector that becomes a T-shape vent passageway at upside-down position. And the connector is provided with two sets of side protrusions, which form a gap between the opening of the horizontal hole of the connector and the cap when the cap covers the connector to release high pressure in the cap when the fuse is accidentally broken. The improved fuse apparatus is safer, since the explosion is prevented.
摘要翻译：本发明涉及一种具有防爆结构的保险丝装置，它包括连接两个导电腿的连接器，安装在连接器上的保险丝和覆盖连接器的帽。其特征在于在连接器中设置水平孔和垂直孔，其在倒置位置成为T形排气通道。并且连接器设置有两组侧突起，当保险丝意外断开时，当盖盖连接器以释放盖中的高压时，其形成连接器的水平孔的开口和盖之间的间隙。改进的保险丝装置更安全，因为防止爆炸。

3. 发明申请

US20100271167A1 METHOD FOR MANUFACTURING FUSE BASE AND PRODUCT THEREOF 审中-公开
标题翻译：用于制造保险丝座及其制品的方法
公开(公告)号：US20100271167A1
公开(公告)日：2010-10-28
申请号：US12430911
申请日：2009-04-28
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01H85/20 , H01H69/02
CPC分类号： H01H69/02 , H01H85/0417 , H01H85/147 , H01H85/175 , Y10T29/49107
摘要： Disclosed is a method for manufacturing a base of a fuse, as well as a product of fuse base, which replaces a conventional human based process with a full-machine automatic process including the steps of loading metal wire rolls in racks; cutting the metal wire to a desired length to provide leads; forming a fixing portion on each lead; providing a formed body of the base; fitting and fixing the leads in the body; flattening ends of the leads; and completing a product of the fuse base. The fuse base so manufactured includes a body and two leads. The body forms through holes each having a lower end forming a diverging lead-in opening. Each lead forms a flattened fixing portion and is fit into a respective hole of the body through the lead-in opening with automatic machines and fixed in the fitting hole with the fixing portion.
摘要翻译：公开了一种用于制造保险丝座的方法以及保险丝座的产品，其以全机自动处理替代传统的基于人的方法，包括在金属丝卷中装载金属丝卷的步骤; 将金属丝切割成所需长度以提供引线; 在每个引线上形成固定部分; 提供基体的成形体; 将引线装配并固定在体内; 引线的扁平端; 并完成保险丝座的产品。如此制造的保险丝座包括主体和两个引线。主体形成通孔，每个孔具有形成发散引入开口的下端。每个引线形成平坦的固定部分，并且通过具有自动机器的引入开口装配到主体的相应孔中并且固定在具有固定部分的装配孔中。

4. 发明授权

US07803019B2 Socket structure of current-rectifiable lamp string 有权
标题翻译：电流整流灯串的插座结构
公开(公告)号：US07803019B2
公开(公告)日：2010-09-28
申请号：US12371920
申请日：2009-02-17
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01R13/66
CPC分类号： H01R13/68 , H01R13/6641 , H01R24/28 , H01R2103/00
摘要： The present invention is to provide a socket structure of current-rectifiable lamp string and especially is aimed at a socket set with rectification diodes. Its features are that one pin of the left and right rectification diodes along with wires inside the socket are clamped on the left and right terminals and the other pins are rivet-assembled with one conductive connector to form a mutually conducting status. It thus can solve the problem of inconvenience in constructing caused by the former welding method.
摘要翻译：本发明提供一种电流整流灯串的插座结构，特别是针对具有整流二极管的插座。其特征在于，左右整流二极管的一个引脚和插座内的电线夹在左右端子上，另一个引脚与一个导电连接器铆接组合，形成相互导电的状态。因此可以解决由前一种焊接方法引起的构造不便的问题。

5. 发明授权

US11417980B2 Electrical plug with an overcurrent protective device 有权
公开(公告)号：US11417980B2
公开(公告)日：2022-08-16
申请号：US17126913
申请日：2020-12-18
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01R13/66 , H01R13/453 , H01R13/631 , H01R103/00
摘要： An electrical plug includes an inner housing slidably received within an outer housing. The inner housing includes corrugations at an end of the inner housing to prevent an electrical cable from pulling out of the plug. The inner housing also includes a protrusion that is structured to be received in an aperture of the outer housing to couple the inner housing and the outer housing and provide a visual indicator of proper assembly. The electrical plug further includes fuse clips that increase the contact area between terminals and fuses of the plug, which improves reliability.

6. 发明授权

US07048557B2 Plug with a retractable cap having a concave edge on a bottom portion to prevent breakage 有权
标题翻译：用可伸缩的盖子插入底部的凹入边缘以防止破损
公开(公告)号：US07048557B2
公开(公告)日：2006-05-23
申请号：US10838264
申请日：2004-05-05
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01R13/44 , H01R13/68 , H01R33/95
CPC分类号： H01R13/68 , H01R13/447 , H01R24/28 , H01R2103/00
摘要： The invention relates to a secure cap of a plug, which includes a plug having inner fuses and a moveable cap. The cap is provided with an under convex edge near to the end. Hence, the cap can be bent, as bearing a downward force before the projections of the plug is broken for preventing the cap from being released or separated.
摘要翻译：本发明涉及一种插头的安全盖，其包括具有内部保险丝和可移动盖的插头。盖设有靠近端部的下凸边。因此，在插头的突起被破坏之前，帽可以弯曲，因为承受向下的力，以防止帽被释放或分离。

7. 发明申请

US20100265031A1 Surface mount thin film fuse structure and method of manufacturing the same 审中-公开
标题翻译：表面贴装薄膜熔丝结构及其制造方法
公开(公告)号：US20100265031A1
公开(公告)日：2010-10-21
申请号：US12081869
申请日：2008-04-22
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01H85/02 , H01H69/02
CPC分类号： H01H85/0411 , H01H69/022 , H01H85/0047 , H01H2085/0414 , Y10T29/49107
摘要： The present invention discloses a surface mount thin film fuse structure including a fusible fuse circuit structure disposed on a side of an insulating substrate, and the fusible fuse circuit structure has a fusible link portion electrically connected between two opposite electrode portions. If an overload current is passed through the fusible link portion, the fusible link portion will be melted down by a high temperature or a specific temperature to achieve the over current protection effect. At least one space is defined between the fusible link portion and the insulating substrate, such that a heat generated by the electrically energized the fusible link portion will not be dissipated through the heat conduction of the insulating substrate to achieve the circuit protection effect.
摘要翻译：本发明公开了一种表面安装薄膜熔丝结构，其包括设置在绝缘基板一侧的可熔熔丝电路结构，并且该熔丝熔断器电路结构具有电连接在两个相对电极部分之间的可熔连接部分。如果过载电流通过可熔连接部分，则熔断连接部分会被高温或特定温度熔化，以达到过电流保护效果。在可熔连接部分和绝缘基板之间限定了至少一个空间，使得由可熔连接部分的电通电产生的热量将不会通过绝缘基板的热传导而消散以实现电路保护效果。

8. 发明申请

US20100207716A1 Overcurrent protection structure and method and apparatus for making the same 有权
标题翻译：过电流保护结构及其制作方法及装置
公开(公告)号：US20100207716A1
公开(公告)日：2010-08-19
申请号：US12081584
申请日：2008-04-17
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01H85/04 , H01H69/02
CPC分类号： H01H69/02 , H01H85/0069 , H01H85/042 , H01H85/17 , H01H85/42 , Y10T29/49107
摘要： The overcurrent protection structure according to the present invention mainly comprises a fusible fuse structure unit disposed in a coating, and the both ends of the fusible fuse structure unit extend outwardly beyond the coating and form a first electrode and a second electrode. In the manufacturing process, the gas-assisted injection molding process enables at least one space for accommodating gas disposed between the fusible fuse structure unit and the coating such that the heat generated by the electrically energized the fusible fuse structure unit will not dissipate through the heat conduction of the coating in order to ensure that it will blow at high temperature when reaching a specific current or a specific temperature and the circuit protection effect.
摘要翻译：根据本发明的过电流保护结构主要包括设置在涂层中的可熔熔丝结构单元，并且可熔熔丝结构单元的两端向外延伸超过涂层并形成第一电极和第二电极。在制造过程中，气体辅助注射成型工艺使得能够容纳至少一个用于容纳设置在可熔熔丝结构单元和涂层之间的气体的空间，使得由可熔熔丝结构单元的电通电产生的热量将不会通过热量散发导电涂层，以确保在达到特定电流或特定温度时在高温下会发生电流和电路保护作用。

9. 发明申请

US20080143471A1 Fuse assembly 审中-公开
标题翻译：保险丝总成
公开(公告)号：US20080143471A1
公开(公告)日：2008-06-19
申请号：US11639208
申请日：2006-12-15
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01H85/04
CPC分类号： H01H85/0417 , H01H85/143
摘要： The present invention relates to a fuse assembly, which includes a main body, two metal legs, a meltable rod having its both ends being connected by inner ends of the metal legs respectively, and a cover. A thin tin layer is connected tightly between the inner end of the metal leg and the rod without any space. The fuse assembly then obtains a perfect electrical connection. It cab be used on any electrical product with a high effective and stable function.
摘要翻译：本发明涉及一种保险丝组件，其包括主体，两个金属支腿，其两端分别由金属支脚的内端连接的可熔杆和盖。薄锡层紧密地连接在金属支腿的内端和杆之间，没有任何空间。保险丝组件然后获得完美的电气连接。它可用于任何具有高效稳定功能的电器产品。

10. 发明申请

US20220200188A1 POLARIZED ELECTRICAL PLUG WITH AN OVERCURRENT PROTECTIVE DEVICE 有权
公开(公告)号：US20220200188A1
公开(公告)日：2022-06-23
申请号：US17126913
申请日：2020-12-18
申请人： Chun-Chang Yen
发明人： Chun-Chang Yen
IPC分类号： H01R13/453 , H01R13/631
摘要： An electrical plug includes an inner housing slidably received within an outer housing. The inner housing includes corrugations at an end of the inner housing to prevent an electrical cable from pulling out of the plug. The inner housing also includes a protrusion that is structured to be received in an aperture of the outer housing to couple the inner housing and the outer housing and provide a visual indicator of proper assembly. The electrical plug further includes fuse clips that increase the contact area between terminals and fuses of the plug, which improves reliability.

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