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1. 发明授权

US08357017B2 Electrical connector with improved contacts 有权
标题翻译：具有改善触点的电连接器
公开(公告)号：US08357017B2
公开(公告)日：2013-01-22
申请号：US12892926
申请日：2010-09-29
申请人： Feng Xu , Xiang-Qi Yang
发明人： Feng Xu , Xiang-Qi Yang
IPC分类号： H01R4/48
CPC分类号： H01R13/2442 , H01R24/40 , H01R2103/00
摘要： An electrical connector includes an insulating housing having a mating cavity and at least a contact retained in the housing. The contact defines a retaining portion, a resilient arm extending forwards from a front edge of the retaining portion and a soldering portion extending out of the housing. The resilient arm defines a contacting portion projecting into the mating cavity at a front end thereof and a skirt bending from a side edge of the resilient arm and angled with the resilient arm. The skirt provided in the resilient arm can enhance the rigidity of the contact.
摘要翻译：电连接器包括具有配合空腔和至少保持在壳体中的触头的绝缘壳体。接触件限定保持部分，从保持部分的前边缘向前延伸的弹性臂以及延伸出外壳的焊接部分。弹性臂限定在其前端突出到配合腔中的接触部分和从弹性臂的侧边缘弯曲并与弹性臂成角度的裙部。设置在弹性臂中的裙部可以提高接触件的刚度。

2. 发明申请

US20100297885A1 ELECTRICAL CONNECTOR HAVING PASSAGEWAYS PROTECTED FROM CONTAMINATION 失效
标题翻译：具有污染物保护的电气连接器
公开(公告)号：US20100297885A1
公开(公告)日：2010-11-25
申请号：US12783579
申请日：2010-05-20
申请人： LI CAO , CHIEN-JEN TING , MING-LUN KUO , XIANG-QI YANG
发明人： LI CAO , CHIEN-JEN TING , MING-LUN KUO , XIANG-QI YANG
IPC分类号： H01R13/46
CPC分类号： H01R4/028 , H01R24/60 , H01R2107/00
摘要： An electrical connector (100) includes an insulative housing (20) defining a plurality of passageways (20a) with an inserted opening (215), a plurality of forniciform terminals (30) inserted into the passageways (20a) from the inserted openings (215) and disposed therein, each defining a soldering portion (34) extending towards outside of the insulative housing (20) and a connecting portion (33) folding and extending from one end of soldering portion (34). Each of the connecting portions (33) covers the inserted opening (215), both cut sides (331) of which are pressed against by a pair of protecting protrusions (216) which integrally protrudes outwards from both sides of inserted opening (215) of the insulative housing (20).
摘要翻译：电连接器（100）包括限定具有插入开口（215）的多个通道（20a）的绝缘壳体（20），从插入的开口（215）插入到通道（20a）中的多个棱形端子（30））并且设置在其中，每个限定朝向绝缘壳体（20）的外部延伸的焊接部分（34）和从焊接部分（34）的一端折叠和延伸的连接部分（33）。每个连接部分（33）覆盖插入的开口（215），两个切割侧面（331）被一对保护突起（216）压靠在一起，该保护凸起从插入的开口（215）的两侧向外突出绝缘屋（20）。

3. 发明授权

US07074067B2 Card edge connector with latching arms 有权
标题翻译：具有锁定臂的卡缘连接器
公开(公告)号：US07074067B2
公开(公告)日：2006-07-11
申请号：US11155363
申请日：2005-06-17
申请人： Xiang-Qi Yang , Xiao-Gao Yang , Ren-Chih Li
发明人： Xiang-Qi Yang , Xiao-Gao Yang , Ren-Chih Li
IPC分类号： H01R13/625
CPC分类号： H01R12/83 , H01R12/7005 , H01R12/7011
摘要： A card edge connector (100) comprises an insulative housing (1) defining a central slot (10) with a plurality of contacts (2) by two sides. Two arms (3) are positioned at two opposite ends of the insulative housing. Each arm includes a plastic portion (30) and a metal portion (31) attached to the plastic potion. The plastic portion includes a locking lug (301) and a restraint head (302). The metal portion is retained to the housing and extends inwardly a guidance stud (316) and a stop tag (317) for covering the locking lug and the restraint head respectively, and the stop tag is as high as an upper end of the guidance stud. While a card module is inserted into the central slot in a correct position and rotated downwardly to directly engage and push the guidance studs, the metal portions together with the plastic portions can be deflected outwards so that the card module is secured held.
摘要翻译：卡边缘连接器（100）包括限定具有两侧的多个触点（2）的中心槽（10）的绝缘壳体（1）。两个臂（3）位于绝缘壳体的两个相对端。每个臂包括塑料部分（30）和连接到塑料部分的金属部分（31）。塑料部分包括锁定凸耳（301）和约束头（302）。金属部分被保持在壳体上并且向内延伸有引导柱（316）和止动标签（317），用于分别覆盖锁定凸耳和约束头，并且止动标签与引导柱的上端一样高。当卡模块以正确的位置插入中心狭槽并向下旋转以直接接合和推动导向螺柱时，金属部分与塑料部分一起可向外偏转，使得卡模块被固定。

4. 发明申请

US20060094277A1 CARD EDGE CONNECTOR WITH LATCHING ARMS 有权
标题翻译：卡扣边缘连接器
公开(公告)号：US20060094277A1
公开(公告)日：2006-05-04
申请号：US11155363
申请日：2005-06-17
申请人： Xiang-Qi Yang , Xiao-Gao Yang , Ren-Chih Li
发明人： Xiang-Qi Yang , Xiao-Gao Yang , Ren-Chih Li
IPC分类号： H01R13/62
CPC分类号： H01R12/83 , H01R12/7005 , H01R12/7011
摘要： A card edge connector (100) comprises an insulative housing (1) defining a central slot (10) with a plurality of contacts (2) by two sides. Two arms (3) are positioned at two opposite ends of the insulative housing. Each arm includes a plastic portion (30) and a metal portion (31) attached to the plastic potion. The plastic portion includes a locking lug (301) and a restraint head (302). The metal portion is retained to the housing and extends inwardly a guidance stud (316) and a stop tag (317) for covering the locking lug and the restraint head respectively, and the stop tag is as high as an upper end of the guidance stud. While a card module is inserted into the central slot in a correct position and rotated downwardly to directly engage and push the guidance studs, the metal portions together with the plastic portions can be deflected outwards so that the card module is secured held.
摘要翻译：卡边缘连接器（100）包括限定具有两侧的多个触点（2）的中心槽（10）的绝缘壳体（1）。两个臂（3）定位在绝缘壳体的两个相对端。每个臂包括塑料部分（30）和连接到塑料部分的金属部分（31）。塑料部分包括锁定凸耳（301）和约束头（302）。金属部分被保持在壳体上并且向内延伸有引导柱（316）和止动标签（317），用于分别覆盖锁定凸耳和约束头，并且止动标签与引导柱的上端一样高。当卡模块以正确的位置插入中心狭槽并且向下旋转以直接接合和推动引导柱时，金属部分与塑料部分一起可向外偏转，使得卡模块被固定。

5. 发明申请

US20070243744A1 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US20070243744A1
公开(公告)日：2007-10-18
申请号：US11786226
申请日：2007-04-11
申请人： Xiang-Qi Yang , Xiao-Gao Yang , Chien-Hsun Huang
发明人： Xiang-Qi Yang , Xiao-Gao Yang , Chien-Hsun Huang
IPC分类号： H01R13/62
CPC分类号： H01R12/7052
摘要： An electrical connector (1, 2) includes a base (11, 21) having an upper wall (13, 23), a lower wall (14, 24), a pair of connecting walls (136, 236) connecting the upper and lower wall together, and a slot (12, 22) opening frontwardly for receiving a card (4, 5) between the upper wall and the lower wall, the lower wall protruding to the forefront of the connector and forming a pair of supporting portions (19, 29) before the connecting walls, a plurality of terminals (17, 18, 27, 28) retained in the base (11, 21), and a housing portion (130, 131, 230, 231) defined on the upper wall of the base (11, 21), the housing position (130, 131, 230, 231) receiving a protrusion of other connector stacked on the electrical connector (1, 2).
摘要翻译：电连接器（1,2）包括具有上壁（13,23）的底座（11,21），下壁（14,24），连接上下的一对连接壁（136,236）和一个向前开口的槽（12,22），用于容纳位于上壁和下壁之间的卡片（4,5），下壁突出到连接器的最前面并形成一对支撑部分（19），29）在连接壁之前，保持在所述基座（11,21）中的多个端子（17,18,27,28）以及限定在所述基座（11,21）的上壁上的壳体部分（130,131,230,231）所述基座（11,21），所述壳体位置（130,131,230,231）接收堆叠在所述电连接器（1,2）上的其它连接器的突起。

6. 发明授权

US07217143B2 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US07217143B2
公开(公告)日：2007-05-15
申请号：US11338136
申请日：2006-01-23
申请人： Xiang Qi Yang , Ren-Chih Li
发明人： Xiang Qi Yang , Ren-Chih Li
IPC分类号： H01R12/00
CPC分类号： H01R12/707
摘要： An electrical connector (7) for surface mounting on a printed circuit board (PCB) includes an insulative housing (1); a number of terminals (5) disposed in the housing and having tails (51) extending beyond the housing, all the tails (51) defining a common mounting plane (52); at least one metallic mounting portion (42) assembled to the housing (1), the at least one metallic mounting portion (42) defining a bottom plane (421) for soldering to the PCB, the bottom plane (421) being located at a level higher than said the mounting plane (52) by a distance; and a solder ball (6) connected to the at least one metallic mounting portion (42), the solder ball (6) being able to be softened to fill said distance during soldering.
摘要翻译：用于表面安装在印刷电路板（PCB）上的电连接器（7）包括绝缘壳体（1）; 设置在壳体中并且具有延伸超过壳体的尾部（51）的多个端子（5），所有尾部（51）限定公共安装平面（52）; 组装到壳体（1）的至少一个金属安装部分（42），所述至少一个金属安装部分（42）限定用于焊接到PCB的底平面（421），底平面（421）位于高于所述安装平面（52）的距离; 以及连接到所述至少一个金属安装部分（42）的焊球（6），所述焊球（6）能够软化以在焊接期间填充所述距离。

7. 发明申请

US20110076899A1 ELECTRICAL CONNECTOR WITH IMPROVED CONTACTS 有权
标题翻译：具有改进联系的电气连接器
公开(公告)号：US20110076899A1
公开(公告)日：2011-03-31
申请号：US12892926
申请日：2010-09-29
申请人： FENG XU , XIANG-QI YANG
发明人： FENG XU , XIANG-QI YANG
IPC分类号： H01R13/40 , H01R4/48
CPC分类号： H01R13/2442 , H01R24/40 , H01R2103/00
摘要： An electrical connector includes an insulating housing having a mating cavity and at least a contact retained in the housing. The contact defines a retaining portion, a resilient arm extending forwards from a front edge of the retaining portion and a soldering portion extending out of the housing. The resilient arm defines a contacting portion projecting into the mating cavity at a front end thereof and a skirt bending from a side edge of the resilient arm and angled with the resilient arm. The skirt provided in the resilient arm can enhance the rigidity of the contact.
摘要翻译：电连接器包括具有配合空腔和至少保持在壳体中的触头的绝缘壳体。接触件限定保持部分，从保持部分的前边缘向前延伸的弹性臂以及延伸出外壳的焊接部分。弹性臂限定在其前端突出到配合腔中的接触部分和从弹性臂的侧边缘弯曲并与弹性臂成角度的裙部。设置在弹性臂中的裙部可以提高接触件的刚度。

8. 发明申请

US20080066660A1 Latching mechanism 审中-公开
标题翻译：锁定机制
公开(公告)号：US20080066660A1
公开(公告)日：2008-03-20
申请号：US11901328
申请日：2007-09-17
申请人： Feng Xiao , Xiang-Qi Yang
发明人： Feng Xiao , Xiang-Qi Yang
IPC分类号： H05K1/14
CPC分类号： H01R12/7029 , H01R12/7082
摘要： A latching mechanism (1) for use with a card edge connector to hold a card on a printed circuit board, the latching mechanism (1) includes a latching member (2), a supporting member (3) detachably fixed to the latching member (2) and adapted to be fastened said printed circuit board, of which has a linking portion (30, 34) for jointing the latching member (2) on the supporting member (3), a mounting portion (32) and a supporting portion (31, 33) connecting the linking portion (30, 34) and the mounting portion (32).
摘要翻译：一种与卡边缘连接器一起用于将卡保持在印刷电路板上的锁定机构（1），所述闩锁机构（1）包括闩锁构件（2），可拆卸地固定到所述闩锁构件的支撑构件（3） 2），并且适于将所述印刷电路板固定，所述印刷电路板具有用于将所述闩锁构件（2）接合在所述支撑构件（3）上的连接部分（30,34），安装部分（32）和支撑部分 31,33），其连接所述连结部（30,34）和所述安装部（32）。

9. 发明授权

US07950965B2 Electrical connector having passageways protected from contamination 失效
标题翻译：具有通道的电连接器防止污染
公开(公告)号：US07950965B2
公开(公告)日：2011-05-31
申请号：US12783579
申请日：2010-05-20
申请人： Li Cao , Chien-Jen Ting , Ming-Lun Kuo , Xiang-Qi Yang
发明人： Li Cao , Chien-Jen Ting , Ming-Lun Kuo , Xiang-Qi Yang
IPC分类号： H01R24/00
CPC分类号： H01R4/028 , H01R24/60 , H01R2107/00
摘要： An electrical connector (100) includes an insulative housing (20) defining a plurality of passageways (20a) with an inserted opening (215), a plurality of forniciform terminals (30) inserted into the passageways (20a) from the inserted openings (215) and disposed therein, each defining a soldering portion (34) extending towards outside of the insulative housing (20) and a connecting portion (33) folding and extending from one end of soldering portion (34). Each of the connecting portions (33) covers the inserted opening (215), both cut sides (331) of which are pressed against by a pair of protecting protrusions (216) which integrally protrudes outwards from both sides of inserted opening (215) of the insulative housing (20).
摘要翻译：电连接器（100）包括限定具有插入开口（215）的多个通道（20a）的绝缘壳体（20），从插入的开口（215）插入到通道（20a）中的多个棱形端子（30））并且设置在其中，每个限定朝向绝缘壳体（20）的外部延伸的焊接部分（34）和从焊接部分（34）的一端折叠和延伸的连接部分（33）。每个连接部分（33）覆盖插入的开口（215），两个切割侧面（331）被一对保护突起（216）压靠在一起，该保护凸起从插入的开口（215）的两侧向外突出绝缘屋（20）。

10. 发明授权

US07427208B2 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US07427208B2
公开(公告)日：2008-09-23
申请号：US11786226
申请日：2007-04-11
申请人： Xiang-Qi Yang , Xiao-Gao Yang , Chien-Hsun Huang
发明人： Xiang-Qi Yang , Xiao-Gao Yang , Chien-Hsun Huang
IPC分类号： H01R13/62
CPC分类号： H01R12/7052
摘要： An electrical connector (1, 2) includes a base (11, 21) having an upper wall (13, 23), a lower wall (14, 24), a pair of connecting walls (136, 236) connecting the upper and lower wall together, and a slot (12, 22) opening frontwardly for receiving a card (4, 5) between the upper wall and the lower wall, the lower wall protruding to the forefront of the connector and forming a pair of supporting portions (19, 29) before the connecting walls, a plurality of terminals (17, 18, 27, 28) retained in the base (11, 21), and a housing portion (130, 131, 230, 231) defined on the upper wall of the base (11, 21), the housing position (130, 131, 230, 231) receiving a protrusion of other connector stacked on the electrical connector (1, 2).
摘要翻译：电连接器（1,2）包括具有上壁（13,23）的底座（11,21），下壁（14,24），连接上下的一对连接壁（136,236）和一个向前开口的槽（12,22），用于容纳位于上壁和下壁之间的卡片（4,5），下壁突出到连接器的最前面并形成一对支撑部分（19），29）在连接壁之前，保持在所述基座（11,21）中的多个端子（17,18,27,28）以及限定在所述基座（11,21）的上壁上的壳体部分（130,131,230,231）所述基座（11,21），所述壳体位置（130,131,230,231）接收堆叠在所述电连接器（1,2）上的其它连接器的突起。

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