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1. 发明授权

US07588445B2 Stacked electrical connector with improved signal transmission 有权
标题翻译：具有改进的信号传输的堆叠电连接器
公开(公告)号：US07588445B2
公开(公告)日：2009-09-15
申请号：US12228390
申请日：2008-08-11
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu , Yu-Long Mao , Feng Qiao
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu , Yu-Long Mao , Feng Qiao
IPC分类号： H01R12/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： A stacked electrical connector includes a first mating interface. The first mating interface comprises a first receiving space (101) with a first tongue (102). The first tongue (102) has a pair of upper and lower face (1021, 1022). A plurality of first contacts (20) are retained in the first mating interface. The first contacts (20) include a plurality of first elastic contacts (201) and a plurality of first flat contact (202). Each first elastic contact (201) has a securing portion (2011) fixed in the first mating interface (101), an elastic contact portion (2010) extending to the first tongue (102) and a soldering portion (2012). Each first flat contact (202) has a retention portion (2024, 2028) retained in the first mating interface (101), a flat contact portion (2022, 2026) extending to the first tongue (102) and a tail portion (2025, 2029). The flat contact portions (2022, 2026) and the elastic contact portions (2010) are located at a same side of the upper face (1021), and are arranged in two rows along a length direction of the first tongue (102). A second mating interface is stacked with the first mating interface along a thickness direction of the first tongue (102). A plurality of second contacts (21) are retained in the second mating interface.
摘要翻译：堆叠的电连接器包括第一配合接口。第一配合接口包括具有第一舌部（102）的第一容纳空间（101）。第一舌片（102）具有一对上下面（1021,1022）。多个第一触点（20）保持在第一配合接口中。第一触点（20）包括多个第一弹性触头（201）和多个第一平触触头（202）。每个第一弹性触头（201）具有固定在第一配合接口（101）中的固定部分（2011），延伸到第一舌片（102）和焊接部分（2012）的弹性接触部分（2010）。每个第一平面接触件（202）具有保持在第一配合接口（101）中的保持部分（2024,2082），延伸到第一舌部（102）的平坦接触部分（2022,2026） 2029）。扁平接触部分（2022,2026）和弹性接触部分（2010）位于上表面（1021）的同一侧，沿着第一舌片（102）的长度方向排成两行。第二配合界面沿着第一舌片（102）的厚度方向与第一配合接口堆叠。多个第二触点（21）保持在第二配合接口中。

2. 发明授权

US07841905B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07841905B2
公开(公告)日：2010-11-30
申请号：US12825342
申请日：2010-06-29
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector for being mounted on a PCB, has a receiving space (10) and includes an insulative housing (1) having a tongue portion (12) being parallel to the PCB, the tongue portion having a mating face (14), a set of depressions (141) formed in a front region of the mating face, and a set of passageways (142) formed in a rear region of the mating face; and a set of contacts including a set of first and second contacts (21,22). The first contacts have elastic first contact portions (15) being movably received in the passageways, first tail portions (16), and first connecting portions (17) extending along the tongue portion. The second contacts have stiff second contact portions (25) received in the depressions, second tail portions (28), and second connecting portions (27) being parallel to the first connecting portions in a height direction of the tongue portion. The second contact portions (27) are located at an inner side of the mating face (14).
摘要翻译：一种用于安装在PCB上的电连接器，具有容纳空间（10）并且包括具有平行于PCB的舌部（12）的绝缘壳体（1），舌部具有配合面（14），形成在配合面的前部区域中的一组凹部（141）和形成在配合面的后部区域中的一组通路（142）以及一组触点，包括一组第一和第二触点（21,22）。第一触点具有可移动地容纳在通道中的弹性第一接触部分（15），第一尾部（16）和沿着舌部延伸的第一连接部分（17）。第二触点具有容纳在凹部中的刚性第二接触部分（25），第二尾部部分（28）和与舌部分的高度方向上的第一连接部分平行的第二连接部分（27）。第二接触部分（27）位于配合面（14）的内侧。

3. 发明申请

US20090042421A1 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：US20090042421A1
公开(公告)日：2009-02-12
申请号：US12228355
申请日：2008-08-11
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R12/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector includes an housing having a base portion, a tongue portion extending forwardly from the base portion and a number of passageways, the tongue portion defining a front face, a first side face and a second side face; a metal shell enclosing the tongue portion to define a receiving room therebetween, and defines a top wall, bottom wall and a pair of side walls, a first receiving room being formed between the bottom wall and the first side face; a number of contacts received in the passageways respectively and including a plurality of first contacts and second contacts, the first contacts each defining a first contacting portion, a first soldering portion and a first retaining portion, the second contacts each defining a second contacting portion, a second soldering portion and a second retaining portion. Both the second contacting portions and the first contacting portions are positioned on a same side of the second side face to be exposed to the first receiving room, the first contacting portions extend beyond the first side face.
摘要翻译：电连接器包括具有基部的壳体，从基部向前延伸的舌部和多个通道，舌部限定前表面，第一侧面和第二侧面; 包围所述舌部的金属外壳，以在其间限定接收室，并且限定顶壁，底壁和一对侧壁，在所述底壁和所述第一侧面之间形成第一容纳室; 多个触点分别容纳在通道中并且包括多个第一触点和第二触点，第一触头各限定第一接触部分，第一焊接部分和第一保持部分，第二触头各限定第二接触部分，第二焊接部分和第二保持部分。第二接触部分和第一接触部分都位于第二侧面的暴露于第一接收室的同一侧上，第一接触部分延伸超过第一侧面。

4. 发明授权

US07972182B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07972182B2
公开(公告)日：2011-07-05
申请号：US12955941
申请日：2010-11-30
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector has a receiving space (10) and includes an insulative housing (1) and a set of contacts. The insulative housing includes a tongue portion (12) protruding into the receiving space. The tongue portion has a mating face (14), a set of depressions (141) formed in a front region of the mating face, and a set of passageways (142) defined in a rear region of the mating face and being spaced away from the depressions. The contacts are held in the tongue portion and include a set of first and second contacts (21,22). The first contacts have elastic first contact portions (15) being movably received in the passageways and protruding beyond the mating face and into the receiving space, and first tail portions (16) opposite to the first contact portions. The second contacts have stiff second contact portions (25) retained in the depressions and exposed to the receiving space, and second tail portions (28) opposite to the second contact portions. The first and the second tail portions are arranged in only a single row.
摘要翻译：电连接器具有容纳空间（10）并且包括绝缘壳体（1）和一组触点。绝缘壳体包括突出到容纳空间中的舌部分（12）。舌部具有配合面（14），形成在配合面的前部区域中的一组凹部（141）和限定在配合面的后部区域中的一组通道（142）萧条。触点保持在舌部中并且包括一组第一和第二触点（21,22）。第一触点具有可移动地容纳在通道中的弹性第一接触部分（15），并突出超过配合面并进入接收空间，以及与第一接触部分相对的第一尾部（16）。第二触头具有保持在凹部中并暴露于容纳空间的刚性的第二接触部分（25）和与第二接触部分相对的第二尾部（28）。第一尾部和第二尾部仅排列成一排。

5. 发明授权

US07686656B2 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：US07686656B2
公开(公告)日：2010-03-30
申请号：US12228355
申请日：2008-08-11
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector includes an housing having a base portion, a tongue portion extending forwardly from the base portion and a number of passageways, the tongue portion defining a front face, a first side face and a second side face; a metal shell enclosing the tongue portion to define a receiving room therebetween, and defines a top wall, bottom wall and a pair of side walls, a first receiving room being formed between the bottom wall and the first side face; a number of contacts received in the passageways respectively and including a plurality of first contacts and second contacts, the first contacts each defining a first contacting portion, a first soldering portion and a first retaining portion, the second contacts each defining a second contacting portion, a second soldering portion and a second retaining portion. Both the second contacting portions and the first contacting portions are positioned on a same side of the second side face to be exposed to the first receiving room, the first contacting portions extend beyond the first side face.
摘要翻译：电连接器包括具有基部的壳体，从基部向前延伸的舌部和多个通道，舌部限定前表面，第一侧面和第二侧面; 包围所述舌部的金属外壳，以在其间限定接收室，并且限定顶壁，底壁和一对侧壁，在所述底壁和所述第一侧面之间形成第一容纳室; 多个触点分别容纳在通道中并且包括多个第一触点和第二触点，第一触头各限定第一接触部分，第一焊接部分和第一保持部分，第二触头各限定第二接触部分，第二焊接部分和第二保持部分。第二接触部分和第一接触部分都位于第二侧面的暴露于第一接收室的同一侧上，第一接触部分延伸超过第一侧面。

6. 发明授权

US07744426B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07744426B2
公开(公告)日：2010-06-29
申请号：US12228388
申请日：2008-08-11
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector mounted on a mother PCB includes an insulative tongue portion and a number of contacts held in the insulative tongue portion. The contacts have four conductive contacts and at least one pair of differential contacts for transferring high speed signals. The conductive contacts are adapted for USB 2.0 protocol. The contacts include a plurality of first and second tail portions to be arranged in a single row or at least two rows.
摘要翻译：安装在母板上的电连接器包括绝缘舌部分和保持在绝缘舌部分中的多个触点。触点具有四个导电触点和用于传送高速信号的至少一对差动触点。导电触点适用于USB 2.0协议。触点包括多个第一尾部和第二尾部，以将它们排成一排或至少两排。

7. 发明申请

US20090042450A1 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进接触布置的电连接器
公开(公告)号：US20090042450A1
公开(公告)日：2009-02-12
申请号：US12228388
申请日：2008-08-11
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector mounted on a mother PCB includes an insulative tongue portion and a number of contacts held in the insulative tongue portion. The contacts have four conductive contacts and at least one pair of differential contacts for transferring high speed signals. The conductive contacts are adapted for USB 2.0 protocol. The contacts include a plurality of first and second tail portions to be arranged in a single row or at least two rows.
摘要翻译：安装在母板上的电连接器包括绝缘舌部分和保持在绝缘舌部分中的多个触点。触点具有四个导电触点和用于传送高速信号的至少一对差动触点。导电触点适用于USB 2.0协议。触点包括多个第一尾部和第二尾部，以将它们排成一排或至少两排。

8. 发明申请

US20090042448A1 Stacked electrical connector with improved signal transmission 有权
公开(公告)号：US20090042448A1
公开(公告)日：2009-02-12
申请号：US12228390
申请日：2008-08-11
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu , Yu-Long Mao , Feng Qiao
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu , Yu-Long Mao , Feng Qiao
IPC分类号： H01R27/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： A stacked electrical connector includes a first mating interface. The first mating interface comprises a first receiving space (101) with a first tongue (102). The first tongue (102) has a pair of upper and lower face (1021, 1022). A plurality of first contacts (20) are retained in the first mating interface. The first contacts (20) include a plurality of first elastic contacts (201) and a plurality of first flat contact (202). Each first elastic contact (201) has a securing portion (2011) fixed in the first mating interface (101), an elastic contact portion (2010) extending to the first tongue (102) and a soldering portion (2012). Each first flat contact (202) has a retention portion (2024, 2028) retained in the first mating interface (101), a flat contact portion (2022, 2026) extending to the first tongue (102) and a tail portion (2025, 2029). The flat contact portions (2022, 2026) and the elastic contact portions (2010) are located at a same side of the upper face (1021), and are arranged in two rows along a length direction of the first tongue (102). A second mating interface is stacked with the first mating interface along a thickness direction of the first tongue (102). A plurality of second contacts (21) are retained in the second mating interface.

9. 发明授权

US07813137B2 Rotatable memory card with improved locking mechanism 失效
标题翻译：具有改进的锁定机构的可旋转存储卡
公开(公告)号：US07813137B2
公开(公告)日：2010-10-12
申请号：US11787811
申请日：2007-04-18
申请人： Hao Gu , Qi-Sheng Zheng , Zhi-Quan Mou , Jia-Yong He , Xiao-Hai Zhou
发明人： Hao Gu , Qi-Sheng Zheng , Zhi-Quan Mou , Jia-Yong He , Xiao-Hai Zhou
IPC分类号： H05K7/14
CPC分类号： G06K13/085 , H01R12/88
摘要： A memory card (100) includes a main body portion (1) and a rotatable portion (2) connected by a pair of hinges (3) to rotate around an axis extending across a width of the memory card. A conductive member (12) includes a base (121) retained in the main body portion (1) to form a SD card interface and an extension (122) extending beyond the main body portion to form a USB plug interface. The rotatable portion has a slot (2117) and a slider (22) movably received in the slot. The slider (22) includes a locking projection (2215) holding a distal end (123) of the extension at a closed position and sliding away the distal end to expose the second interface at an opened position.
摘要翻译：存储卡（100）包括主体部分（1）和可旋转部分（2），所述可旋转部分（2）通过一对铰链（3）连接，以围绕延伸超过存储卡宽度的轴线旋转。导电构件（12）包括保持在主体部分（1）中以形成SD卡接口的底座（121）和延伸超过主体部分的延伸部（122），以形成USB插头接口。可旋转部分具有可移动地容纳在槽中的槽（2117）和滑块（22）。滑块（22）包括锁定突起（2215），该锁定突起（2215）将延伸部的远端（123）保持在关闭位置，并且滑动远端以在打开位置露出第二界面。

10. 发明授权

US07811110B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07811110B2
公开(公告)日：2010-10-12
申请号：US12384820
申请日：2009-04-09
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
IPC分类号： H01R27/00
CPC分类号： H01R13/405 , H01R24/62 , H01R43/24 , H01R2107/00
摘要： An electrical connector (100) includes an insulative housing (10) and a number of contacts (4) retained in the insulative housing (10). The insulative housing (10) includes a first body portion (11) and a first tongue (12) extending from the first body portion (11). The first tongue (12) defines a number of first receiving slots (13). The contacts (4) comprise a plurality of first contacts (41) insert molded in the insulative housing (10) and a number of second contacts (42). Each first contact (41) has a flat first contact portion (411) extending to the first tongue (12). Each second contact (42) has an elastic second contact portion (421) received in the first receiving slot (13). The first contact portions (411) and the second contact portion (421) are arranged at a same side of the first tongue (12) along a thickness direction of the first tongue (12).
摘要翻译：电连接器（100）包括绝缘壳体（10）和保持在绝缘壳体（10）中的多个触点（4）。绝缘壳体（10）包括从第一主体部分（11）延伸的第一主体部分（11）和第一舌部（12）。第一舌（12）限定多个第一接收槽（13）。触头（4）包括模制在绝缘壳体（10）中的多个第一触头（41）和多个第二触点（42）。每个第一接触件（41）具有延伸到第一舌部（12）的平坦的第一接触部分（411）。每个第二触点（42）具有容纳在第一接收槽（13）中的弹性第二接触部分（421）。第一接触部分（411）和第二接触部分（421）沿着第一舌部（12）的厚度方向布置在第一舌部（12）的同一侧。

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