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1. 发明授权

US07717721B2 Card edge connector with improved spacer 有权
标题翻译：卡边连接器带有改进的隔片
公开(公告)号：US07717721B2
公开(公告)日：2010-05-18
申请号：US12472395
申请日：2009-05-27
申请人： Ren-Fu Wu , Wen-Jun Tang , Xue-Wu Bu
发明人： Ren-Fu Wu , Wen-Jun Tang , Xue-Wu Bu
IPC分类号： H01R12/00
CPC分类号： H01R13/506 , H01R12/712
摘要： A card edge connector for connecting a daughter board to a mother board, includes an insulative housing defining a front mating face, a top portion, a bottom portion opposite to the top portion, and a central slot recessed from the mating face between the top portion and the bottom portion to receive the daughter board, a plurality of terminals retained in the insulative housing, and a spacer disposed under the insulative housing. The spacer having a preselected height and a mounting surface toward the mother board. The spacer and the bottom portion of the insulative housing are assembled by snap-fastening.
摘要翻译：用于将子板连接到母板的卡缘连接器包括限定前配合面的绝缘壳体，顶部，与顶部相对的底部以及从顶部之间的配合面凹陷的中心槽以及用于接纳子板的底部，保持在绝缘壳体中的多个端子和设置在绝缘壳体下方的间隔件。间隔件具有预选高度和朝向母板的安装表面。隔离件和绝缘壳体的底部通过卡扣固定组装。

2. 发明申请

US20100035473A1 CARD EDGE CONNECTOR HAVING AN IMPROVED SPACER 有权
标题翻译：具有改进间隔的卡片边缘连接器
公开(公告)号：US20100035473A1
公开(公告)日：2010-02-11
申请号：US12535848
申请日：2009-08-05
申请人： Ren-Fu Wu , Wen-Jun Tang , Zhuang-Xing Li
发明人： Ren-Fu Wu , Wen-Jun Tang , Zhuang-Xing Li
IPC分类号： H01R24/00
CPC分类号： H01R12/721
摘要： A card edge connector (100) includes an insulative housing (1) having a pair of side walls (10) with a central slot (11) formed therebetween, a set of terminals (5) including first terminals (51) and second terminals (52) and a spacer (3). Each side wall has a set of passageways (12). Each first terminal has a first contacting portion (511) protruding into the central slot, a first tail portion (513) mounted on a PCB, and a first connecting portion (512). The first connecting portions and the first tail portions are arranged in two rows. Each second terminal has a second contacting portion (521) protruding into the central slot, a second tail portion (523) mounted on the PCB, and a second connecting portion (522). The second connecting portions and the second tail portions are arranged in another two rows. The spacer (3) has a set of first protrusions (31) and forms a plurality of first grooves (32) located between each two adjacent first protrusions. The first protrusions each has a second groove (33) formed thereon. The spacer defines a set of second protrusions (34) and forms a plurality of third grooves (35) located between each two adjacent second protrusions (34). The second protrusions each has a fourth groove (36) formed thereon.
摘要翻译：卡边缘连接器（100）包括具有一对侧壁（10）的绝缘壳体（1），其中形成有中间狭槽（11），一组端子（5）包括第一端子（51）和第二端子 52）和间隔件（3）。每个侧壁具有一组通道（12）。每个第一端子具有突出到中心狭槽中的第一接触部分（511），安装在PCB上的第一尾部（513）和第一连接部分（512）。第一连接部分和第一尾部部分布置成两排。每个第二端子具有突出到中心狭槽中的第二接触部分（521），安装在PCB上的第二尾部（523）和第二连接部分（522）。第二连接部分和第二尾部部分布置成另外两排。间隔件（3）具有一组第一突起（31）并形成位于每个相邻的第二突起之间的多个第一槽（32）。第一突起各自具有形成在其上的第二凹槽（33）。间隔件限定一组第二突起（34），并形成位于每两个相邻的第二突起（34）之间的多个第三凹槽（35）。第二突起各自具有形成在其上的第四凹槽（36）。

3. 外观设计

USD602870S1 Electrical connector 有权
公开(公告)号：USD602870S1
公开(公告)日：2009-10-27
申请号：US29312105
申请日：2008-09-29
申请人： Ren-Fu Wu , Wen-Jun Tang , Xue-Wu Bu
设计人： Ren-Fu Wu , Wen-Jun Tang , Xue-Wu Bu

4. 发明授权

US07828560B2 Card edge connector having an improved spacer 有权
标题翻译：具有改进间隔物的卡缘连接器
公开(公告)号：US07828560B2
公开(公告)日：2010-11-09
申请号：US12535848
申请日：2009-08-05
申请人： Ren-Fu Wu , Wen-Jun Tang , Zhuang-Xing Li
发明人： Ren-Fu Wu , Wen-Jun Tang , Zhuang-Xing Li
IPC分类号： H01R12/00
CPC分类号： H01R12/721
摘要： A card edge connector (100) includes an insulative housing (1) having a pair of side walls (10) with a central slot (11) formed therebetween, a set of terminals (5) including first terminals (51) and second terminals (52) and a spacer (3). Each side wall has a set of passageways (12). Each first terminal has a first contacting portion (511) protruding into the central slot, a first tail portion (513) mounted on a PCB, and a first connecting portion (512). The first connecting portions and the first tail portions are arranged in two rows. Each second terminal has a second contacting portion (521) protruding into the central slot, a second tail portion (523) mounted on the PCB, and a second connecting portion (522). The second connecting portions and the second tail portions are arranged in another two rows. The spacer (3) has a set of first protrusions (31) and forms a plurality of first grooves (32) located between each two adjacent first protrusions. The first protrusions each has a second groove (33) formed thereon. The spacer defines a set of second protrusions (34) and forms a plurality of third grooves (35) located between each two adjacent second protrusions (34). The second protrusions each has a fourth groove (36) formed thereon.
摘要翻译：卡边缘连接器（100）包括具有一对侧壁（10）的绝缘壳体（1），其中形成有中间狭槽（11），一组端子（5）包括第一端子（51）和第二端子 52）和间隔件（3）。每个侧壁具有一组通道（12）。每个第一端子具有突出到中心狭槽中的第一接触部分（511），安装在PCB上的第一尾部（513）和第一连接部分（512）。第一连接部分和第一尾部部分布置成两排。每个第二端子具有突出到中心狭槽中的第二接触部分（521），安装在PCB上的第二尾部（523）和第二连接部分（522）。第二连接部分和第二尾部部分布置成另外两排。间隔件（3）具有一组第一突起（31）并形成位于每个相邻的第二突起之间的多个第一槽（32）。第一突起各自具有形成在其上的第二凹槽（33）。间隔件限定一组第二突起（34），并形成位于每两个相邻的第二突起（34）之间的多个第三凹槽（35）。第二突起各自具有形成在其上的第四凹槽（36）。

5. 发明申请

US20090298305A1 CARD EDGE CONNECTOR WITH IMPROVED SPACER 有权
标题翻译：具有改进间隔的卡片边缘连接器
公开(公告)号：US20090298305A1
公开(公告)日：2009-12-03
申请号：US12472395
申请日：2009-05-27
申请人： REN-FU WU , WEN-JUN TANG , XUE-WU BU
发明人： REN-FU WU , WEN-JUN TANG , XUE-WU BU
IPC分类号： H01R12/14
CPC分类号： H01R13/506 , H01R12/712
摘要： A card edge connector for connecting a daughter board to a mother board, includes an insulative housing defining a front mating face, a top portion, a bottom portion opposite to the top portion, and a central slot recessed from the mating face between the top portion and the bottom portion to receive the daughter board, a plurality of terminals retained in the insulative housing, and a spacer disposed under the insulative housing. The spacer having a preselected height and a mounting surface toward the mother board. The spacer and the bottom portion of the insulative housing are assembled by snap-fastening.
摘要翻译：用于将子板连接到母板的卡缘连接器包括限定前配合面的绝缘壳体，顶部，与顶部相对的底部以及从顶部之间的配合面凹陷的中心槽以及用于接纳子板的底部，保持在绝缘壳体中的多个端子和设置在绝缘壳体下方的间隔件。间隔件具有预选高度和朝向母板的安装表面。隔离件和绝缘壳体的底部通过卡扣固定组装。

6. 发明申请

US20090104818A1 Card edge connector with improved latch member 审中-公开
标题翻译：具有改进的闩锁构件的卡缘连接器
公开(公告)号：US20090104818A1
公开(公告)日：2009-04-23
申请号：US12288531
申请日：2008-10-20
申请人： Ren-Fu Wu , Wen-Jun Tang , Xue-Wu Bu
发明人： Ren-Fu Wu , Wen-Jun Tang , Xue-Wu Bu
IPC分类号： H01R33/00
CPC分类号： H01R12/716 , H01R12/721
摘要： A card edge connector includes an elongated insulative housing and a plurality of contacts retained in the insulative housing. The insulative housing includes a mounting surface and a mating surface defining an elongated slot for receiving a daughter PCB. Each contact has a contacting portion extending into the elongated slot and a clip portion for clipping a mother PCB. The insulative housing further includes two pairs of elastic arms integrally extending from lateral sides thereof. Each elastic arm includes a protrusion for stably abutting against the mother PCB.
摘要翻译：卡缘连接器包括细长绝缘壳体和保持在绝缘壳体中的多个触点。绝缘壳体包括安装表面和配合表面，其限定用于接收子PCB的细长槽。每个触点具有延伸到细长槽中的接触部分和用于夹紧母PCB的夹持部分。绝缘壳体还包括从其侧面整体延伸的两对弹性臂。每个弹性臂包括用于稳定地抵靠母PCB的突起。

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