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1. 发明授权

US06629857B1 Electrical connector having improved shell 失效
标题翻译：电连接器具有改进的外壳
公开(公告)号：US06629857B1
公开(公告)日：2003-10-07
申请号：US10271963
申请日：2002-10-15
申请人： Xuedong Ma , GuangXing Shi
发明人： Xuedong Ma , GuangXing Shi
IPC分类号： H01R1360
CPC分类号： H01R12/7064 , H01R12/716 , H01R12/725 , H01R13/658
摘要： A shielded connector (1) mounted on a printed circuit board (40) includes an insulative housing (10), a set of conductive terminals (21,22), and a conductive shell (30,30′). The housing includes a top wall (12), a bottom wall (100), a front wall (11), a rear wall (110), and opposed sidewalls (102,104) which together define an interior space (18,19). The terminals are received in the interior space. The shell enclosing the housing includes two retention devices on each of two opposite sides thereof. Each retention device includes a hook (321,321′) and a beam (325) extending through the housing. The hook is longer than the beam and has a bottom free end forming a protrusion (322,324,322′) at a side edge thereof. The protrusion is adapted for engaging in a hole (41) in the printed circuit board.
摘要翻译：安装在印刷电路板（40）上的屏蔽连接器（1）包括绝缘壳体（10），一组导电端子（21,22）和导电壳体（30,30'）。壳体包括顶壁（12），底壁（100），前壁（11），后壁（110）以及共同限定内部空间（18,19）的相对的侧壁（102,104）。终端被接收在内部空间中。围绕壳体的壳体在其两个相对侧的每一侧上包括两个保持装置。每个保持装置包括延伸穿过壳体的钩（321,321'）和梁（325）。钩子比梁长，并且具有在其侧边缘处形成突起（322,324,322'）的底部自由端。突出部适于接合印刷电路板中的孔（41）。

2. 发明授权

US06482044B1 Audio jack 失效
标题翻译：音频插孔
公开(公告)号：US06482044B1
公开(公告)日：2002-11-19
申请号：US10011339
申请日：2001-11-05
申请人： Xuedong Ma , GuangXing Shi
发明人： Xuedong Ma , GuangXing Shi
IPC分类号： H01R2404
CPC分类号： H01R24/58 , H01R12/7023 , H01R12/716 , H01R13/6594 , H01R2103/00 , H01R2107/00
摘要： An audio jack (1) comprises an insulative housing (3), a shield (2) enclosing the housing, and a plurality of contacts (4) assembled in the housing. The housing comprises a mating face (32) toward a complementary plug connector, a pair of mating heads (320) extending forwardly from the mating face, and two pairs of opposite supporting ribs (321) formed at the junctions between the mating head and the mating face to protect the mating heads from being broken for repeated insertions or undue insertion.
摘要翻译：音频插座（1）包括绝缘壳体（3），封闭壳体的屏蔽件（2）和组装在壳体中的多个触点（4）。壳体包括朝向互补插塞连接器的配合面（32），从配合面向前延伸的一对配合头（320），以及形成在配合头部与配合头部之间的接合处的两对相对的支撑肋（321）配合面以保护配合头不会因重复插入或过度插入而损坏。

3. 发明授权

US06764336B2 Method for forming an electrical connector and an electrical connector obtained thereby 失效
标题翻译：用于形成由此获得的电连接器和电连接器的方法
公开(公告)号：US06764336B2
公开(公告)日：2004-07-20
申请号：US10335309
申请日：2002-12-30
申请人： Xuedong Ma , GuangXing Shi
发明人： Xuedong Ma , GuangXing Shi
IPC分类号： H01R1358
CPC分类号： H01R13/7175 , H01R13/6641 , H01R24/64 , H01R43/16 , H01R43/24
摘要： A contact insert subassembly (34) for a modular jack connector (200) is obtained by the following steps: stamping a contact strip (10) to form a group of contacts (20) which are interconnected by an end carrier (11) and a middle carrier (13), the middle carrier dividing the contacts into first and second portions (21, 22); bending the first portion into a soldering tail portion for the contacts; subjecting the contact strip to an insert molding to form an insulative block (30) around the middle carrier (13); cutting the end carrier and the middle carrier from the contacts; and bending the second portion to form a contacting portion for the contacts.
摘要翻译：用于模块化插座连接器（200）的接触插入子组件（34）通过以下步骤获得：冲压接触条（10）以形成一组接触件（20），其通过端部承载件（11）和中间载体（13），中间载体将触头分成第一和第二部分（21,22）;将第一部分弯曲成用于触点的焊接尾部;使接触条经受嵌入成型以形成绝缘块（ 30）围绕中间托架（13）;从接点切割端托架和中间托架; 并弯曲第二部分以形成用于接触件的接触部分。

4. 发明授权

US06464533B1 Modular jack with led 有权
标题翻译：带模块化插座
公开(公告)号：US06464533B1
公开(公告)日：2002-10-15
申请号：US10053417
申请日：2001-11-02
申请人： Xuedong Ma , GuangXing Shi
发明人： Xuedong Ma , GuangXing Shi
IPC分类号： H01R300
CPC分类号： H01R13/7175 , H01R13/6641 , H01R24/64
摘要： A modular jack (1) includes an insulative housing (10), a plurality of contacts (20) received in the housing, a LED (4) and a tab (40). The insulative housing has a bottom wall (10b) defining a first slot (16) and a second slot (18) communicated with the first slot. A post (18a) projects from an interior surface of the second slot. The LED comprises an indicator (32) received in the first slot, and a pair of leads (34) extending from the indicator and received in the second slot. The tab is received in the second slot and engaged with the leads. A through hole (42a) is defined in the tab for downward extension of the post.
摘要翻译：模块化插座（1）包括绝缘壳体（10），容纳在壳体中的多个触点（20），LED（4）和突片（40）。绝缘壳体具有限定第一槽（16）的底壁（10b）和与第一槽连通的第二槽（18）。柱（18a）从第二槽的内表面突出。 LED包括接收在第一槽中的指示器（32）和从指示器延伸并被接收在第二槽中的一对引线（34）。标签接收在第二个插槽中并与导线接合。通孔（42a）被限定在突片中以使柱的向下延伸。

5. 外观设计

USD450299S1 Electrical connector 失效
公开(公告)号：USD450299S1
公开(公告)日：2001-11-13
申请号：US29141260
申请日：2001-05-01
申请人： Xuedong Ma , GuangXing Shi
设计人： Xuedong Ma , GuangXing Shi

6. 发明授权

US06592408B2 Sink-type audio socket connector having improved grounding structure 失效
公开(公告)号：US06592408B2
公开(公告)日：2003-07-15
申请号：US10121073
申请日：2002-04-11
申请人： Xuedong Ma , GuangXing Shi
发明人： Xuedong Ma , GuangXing Shi
IPC分类号： H01R1718
CPC分类号： H01R12/707 , H01R4/64 , H01R13/432 , H01R13/6582 , H01R13/7031 , H01R24/58 , H01R2105/00
摘要： An electrical connector (1) comprises an insulating housing (10) defining an insertion hole (122) adapted for insertion of the plug connector. A plurality of terminal receiving slots (170) is defined beside the insertion hole. A plurality of signal terminals (21, 22, 23, 24, 25) is assembled within the terminal receiving slots. Each terminal has a soldering tail (212, 222, 232, 243, 252) located outside the housing. The soldering tails each have a bottom end located between top and bottom walls of the housing and soldered to a printed circuit board (4). Each terminal further comprises a mating portion (213, 223, 233, 243, 253) extending into the insertion hole adapted for contacting with a complementary plug. A shielding (30) is mounted to the housing and having a grounding plate (33) extending downwardly beyond the bottom wall of the housing, adapted for engaging with a conductive grounding device.

7. 外观设计

USD462054S1 Electrical connector 失效
公开(公告)号：USD462054S1
公开(公告)日：2002-08-27
申请号：US29148666
申请日：2001-09-21
申请人： Xuedong Ma , GuangXing Shi
设计人： Xuedong Ma , GuangXing Shi

8. 外观设计

USD447733S1 Electrical connector 失效
公开(公告)号：USD447733S1
公开(公告)日：2001-09-11
申请号：US29131973
申请日：2000-10-30
申请人： XueDong Ma , GuangXing Shi
设计人： XueDong Ma , GuangXing Shi

9. 发明授权

US06478621B2 Electrical jack resisting voltage surges 失效
标题翻译：电气千斤顶阻抗电压浪涌
公开(公告)号：US06478621B2
公开(公告)日：2002-11-12
申请号：US09877551
申请日：2001-06-08
申请人： Xuedong Ma , GuangXing Shi
发明人： Xuedong Ma , GuangXing Shi
IPC分类号： H01R13648
CPC分类号： H01R13/6485 , H01R24/62
摘要： A modular jack connector assembly (1) comprises an insulative housing (10), and a conductive outer shield (30). A first receiving space (11) is defined in the housing, for receiving a complementary modular plug. A plurality of first contacts (21) is disposed in the housing. Each first contact comprises a contact portion (21a), a bent portion (21b), and a tail portion (21c). An opening (35) is defined in the shield. The bent portions of the first spring contacts are exposed in the opening, such that a substantial gap exists between the bent portions and the shield. As a result, if high voltage is applied tithe shield, current cannot jump from the shield to the bent portions. Thus damage to other associated components of the system is avoided.
摘要翻译：模块化插座连接器组件（1）包括绝缘壳体（10）和导电外护罩（30）。在壳体中限定第一接收空间（11），用于接收互补的模块化插头。多个第一触点（21）设置在壳体中。每个第一接触包括接触部分（21a），弯曲部分（21b）和尾部部分（21c）。屏蔽中限定了开口（35）。第一弹簧触点的弯曲部分暴露在开口中，使得在弯曲部分和屏蔽之间存在实质的间隙。结果，如果施加高电压屏蔽，则电流不能从屏蔽件跳到弯曲部分。因此避免了对系统的其他相关组件的损坏。

10. 外观设计

USD461770S1 Electrical connector 失效
公开(公告)号：USD461770S1
公开(公告)日：2002-08-20
申请号：US29148667
申请日：2001-09-21
申请人： Xuedong Ma , GuangXing Shi
设计人： Xuedong Ma , GuangXing Shi

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