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1. 发明申请

US20050009402A1 Electrical connector with double mating interfaces for electronic components 失效
标题翻译：电子连接器，具有电子元件双重配合接口
公开(公告)号：US20050009402A1
公开(公告)日：2005-01-13
申请号：US10889848
申请日：2004-07-12
申请人： Chih-Ming Chien , Yi-Wen Wang
发明人： Chih-Ming Chien , Yi-Wen Wang
IPC分类号： H01R12/16 , H01R13/40 , H01R13/514 , H01R13/648 , H01R12/00
CPC分类号： H01R13/514 , H01R12/716 , H01R13/6587
摘要： An electrical connector (1) includes an insulative housing (3) mounted onto a mother board, and a mulitiplicity of contact modules (7) received in the housing. The housing defines first and second openings (245, 246) in a front portion thereof. Each contact module includes first, second, third and fourth contacts (80, 82, 86, 88) and a ground contact (84). The first and second contacts are inserted into the first opening to form a first signal contact group, thereby providing a first mating interface for a daugher board. The third and fourth contacts are inserted into the second opening to form a second signal contact group, thereby providing a second mating interface for another daughter board. The ground contacts are disposed betweent the first and second signal contact groups. The connector can thereby electrically connect the daughter boards with the mother board simultaneously.
摘要翻译：电连接器（1）包括安装在母板上的绝缘壳体（3）和容纳在壳体中的多个接触模块（7）。壳体在其前部限定第一和第二开口（245,246）。每个接触模块包括第一，第二，第三和第四触点（80,82,86,88）和接地触点（84）。第一和第二触点被插入到第一开口中以形成第一信号触点组，由此提供用于较粗板的第一配合接口。第三和第四触点插入第二开口以形成第二信号触点组，从而为另一个子板提供第二配合接口。接地触点设置在第一和第二信号触点组之间。因此，连接器可以同时将母板与母板电连接。

2. 发明授权

US06948979B2 Electrical connector assembly 失效
标题翻译：电连接器总成
公开(公告)号：US06948979B2
公开(公告)日：2005-09-27
申请号：US10867596
申请日：2004-06-14
申请人： Chih-Ming Chien , Yi-Wen Wang
发明人： Chih-Ming Chien , Yi-Wen Wang
IPC分类号： H01R13/648 , H01R13/658
CPC分类号： H01R13/648 , H01R12/7023
摘要： An electrical connector assembly (10) includes at least one connector (12) and a shell (14) surrounding the connector. A number of locking tabs (24) extend vertically beyond a joint face (23) of the connector. Each locking tab defines an aperture (242) and a block (243) at a free end thereof. The aperture separates the free end of the locking tab into two spaced portions. The block protrudes outwardly from an outside of one of the two spaced portions. An opening (232) under the block is defined in the joint face for facilitating the molding of the block. The shell defines a number of securing holes (411) engagingly receiving the corresponding locking tabs of the connector. The block can press an outside of the shell to retain the locking tab in the hole. Reliable connection between the connector and the shell is secured.
摘要翻译：电连接器组件（10）包括至少一个连接器（12）和围绕连接器的外壳（14）。多个锁定突片（24）垂直延伸超过连接器的接合面（23）。每个锁定片在其自由端处限定孔（242）和块（243）。该孔将锁定片的自由端分成两个间隔开的部分。该块从两个间隔部分之一的外侧向外突出。该块体下方的开口（232）被限定在接合面中，以便于模块的成型。壳体限定许多固定孔（411），其接合地接纳连接器的相应的锁定突片。该块可以压住壳体的外部以将锁定片保持在孔中。连接器和外壳之间的可靠连接是可靠的。

3. 发明授权

US08475183B2 Electrical connector with improved impedance continuity 失效
标题翻译：电连接器具有改进的阻抗连续性
公开(公告)号：US08475183B2
公开(公告)日：2013-07-02
申请号：US13225721
申请日：2011-09-06
申请人： Chih-Ming Chien , Feng Pan
发明人： Chih-Ming Chien , Feng Pan
IPC分类号： H01R12/00
CPC分类号： H01R12/585 , H01R12/716 , H01R13/6585
摘要： An electrical connector (100) includes a middle board (4) defining a plurality of receiving holes (41, 42), a first insulative housing (1) mounted on one side of the middle board and defining a first receiving room (13), and a number of contacts (3) mounted on the first insulative housing. The contacts include a number of signal contacts (S) and a number of grounding contacts (G). Each of contacts includes a first mating portion (31), a second mating portion (32), and a middle portion (33) between the first and the second mating portions. The middle portions extend beyond the first insulative housing and are received in the receiving holes. Each of the middle portions of the signal contacts is solid. Each of the middle portions of the grounding contacts has a through hole (331) and has an outer profile wider than that of middle portion of the signal contact.
摘要翻译：电连接器（100）包括限定多个接收孔（41,42）的中间板（4），安装在中间板的一侧并限定第一接收室（13）的第一绝缘壳体（1）以及安装在第一绝缘壳体上的多个触点（3）。触点包括多个信号触点（S）和多个接地触点（G）。每个触点包括第一配合部分（31），第二配合部分（32）和在第一和第二配合部分之间的中间部分（33）。中间部分延伸超过第一绝缘壳体并被容纳在接收孔中。信号触点的每个中间部分都是固体。接地触头的每个中间部分具有通孔（331），并且具有比信号触头的中间部分更宽的外形。

4. 发明授权

US07841900B2 High speed electrical connector having improved housing for harboring preloaded contact 有权
标题翻译：高速电连接器具有改进的壳体，用于容纳预加载的接触
公开(公告)号：US07841900B2
公开(公告)日：2010-11-30
申请号：US12512346
申请日：2009-07-30
申请人： Hong-Tao Liu , Chih-Ming Chien
发明人： Hong-Tao Liu , Chih-Ming Chien
IPC分类号： H01R13/648
CPC分类号： H01R13/514 , H01R12/585 , H01R12/727 , H01R13/6586 , H01R13/6587
摘要： An electrical connector (300) includes a number of wafers (30) and each wafer including an insulative housing (31) and a number of contacts (32). The housing defines a mating surface (311) and a mounting surface (312), and a plurality of passages (313) concaved from the mounting surface. The housing has a platform (314) formed in each passage and two cavities (315) defined on opposite sides of the platform. The platform has a pair of protruding portions (316) disposed above the cavities respectively. Each cavity has an opening (317) defined in the mounting surface. The contacts are received in the passages of the insulative housing. Each contact includes a receptacle (321) formed with a pair of legs (324). Each leg has a preloaded portion (325). The preloaded portion is insertable into the cavity via the opening along a mounting direction perpendicular to the mounting surface while spreading out the legs.
摘要翻译：电连接器（300）包括多个晶片（30），每个晶片包括绝缘壳体（31）和多个触点（32）。壳体限定配合表面（311）和安装表面（312）以及从安装表面凹下的多个通道（313）。壳体具有形成在每个通道中的平台（314）和限定在平台的相对侧上的两个空腔（315）。平台具有分别设置在空腔上方的一对突出部分（316）。每个空腔具有限定在安装表面中的开口（317）。触点容纳在绝缘壳体的通道中。每个触点包括形成有一对支腿（324）的插座（321）。每个腿具有预加载部分（325）。预先加载的部分沿着垂直于安装表面的安装方向经由开口插入空腔中，同时展开腿部。

5. 发明申请

US20080273920A1 ARCHITECTURE AND COMPONENT STRUCTURE THEREOF 失效
标题翻译：其结构及其组成结构
公开(公告)号：US20080273920A1
公开(公告)日：2008-11-06
申请号：US11970969
申请日：2008-01-08
申请人： Naai-Jung Shih , Chih-Ming Chien
发明人： Naai-Jung Shih , Chih-Ming Chien
IPC分类号： F16B7/00
CPC分类号： F16C11/00 , B44C5/00 , E04B1/19 , E04B1/1903 , E04B2001/1984 , E04B2001/1987 , Y10T403/32073 , Y10T403/32581 , Y10T403/34
摘要： A component structure is provided, which comprises a first connection unit, at least one short rod, a second connection unit and at least one long rod. The short rod is connected to the first connection unit. The long rod is connected to the second connection unit. The main rod connects the first connection unit and the second connection unit.
摘要翻译：提供了一种组件结构，其包括第一连接单元，至少一个短杆，第二连接单元和至少一个长杆。短杆连接到第一连接单元。长杆连接到第二连接单元。主杆连接第一连接单元和第二连接单元。

6. 发明授权

US08231300B2 Architecture and component structure thereof 失效
标题翻译：其结构及其组成结构
公开(公告)号：US08231300B2
公开(公告)日：2012-07-31
申请号：US11970969
申请日：2008-01-08
申请人： Naai-Jung Shih , Chih-Ming Chien
发明人： Naai-Jung Shih , Chih-Ming Chien
IPC分类号： F16C11/00
CPC分类号： F16C11/00 , B44C5/00 , E04B1/19 , E04B1/1903 , E04B2001/1984 , E04B2001/1987 , Y10T403/32073 , Y10T403/32581 , Y10T403/34
摘要： A component structure is provided, which comprises a first connection unit, at least one short rod, a second connection unit and at least one long rod. The short rod is connected to the first connection unit. The long rod is connected to the second connection unit. The main rod connects the first connection unit and the second connection unit.
摘要翻译：提供了一种组件结构，其包括第一连接单元，至少一个短杆，第二连接单元和至少一个长杆。短杆连接到第一连接单元。长杆连接到第二连接单元。主杆连接第一连接单元和第二连接单元。

7. 发明授权

US07972172B2 Cable end connector assembly 失效
标题翻译：电缆端连接器总成
公开(公告)号：US07972172B2
公开(公告)日：2011-07-05
申请号：US12612708
申请日：2009-11-05
申请人： Jian-Lin Huang , Feng Pan , Chih-Ming Chien
发明人： Jian-Lin Huang , Feng Pan , Chih-Ming Chien
IPC分类号： H01R9/05
CPC分类号： H01R9/032 , H01R13/514
摘要： A cable connector assembly includes a cable (5) and a connector (100) terminated to the cable (5). The connector (100) further includes a connector body (20), a cover means (9) fastening the connector body (20) and connecting means (7) securing said cable (5) to the cover means (9). The connecting means (7) further includes an outer ferrule (73) having a first part (733) crimped onto the cable and a second part (731) crimped onto a shield (53) of the cable 5, and an inner ferrule (71) fastened substantially under the shield (53) to the outer ferrule (73) in the area of the second part (731) for making an axial locking between the outer ferrule (73) and the inner ferrule (71). The inner ferrule (71) forms a number of resilient tabs (719) flexibly abutting the cover means (9) thereby making firmly electrical connection to the cover means (9).
摘要翻译：电缆连接器组件包括电缆（5）和端接到电缆（5）的连接器（100）。连接器（100）还包括连接器主体（20），固定连接器主体（20）的盖装置（9）和将所述电缆（5）固定到盖装置（9）上的连接装置（7）。连接装置（7）还包括具有卷绕在电缆上的第一部分（733）和压接在电缆5的屏蔽（53）上的第二部分（731）的外部套圈（73）和内部套圈（71））在所述第二部分（731）的区域中基本上紧固在所述屏蔽（53）下方到所述外部套圈（73），以在所述外部套圈（73）和所述内部套圈（71）之间进行轴向锁定。内套圈（71）形成多个弹性突片（719），柔性地邻接盖装置（9），从而与盖装置（9）牢固地电连接。

8. 发明授权

US07955130B2 Electrical connector with shielding plates without mounting tail and grounding member 失效
标题翻译：带有屏蔽板的电气连接器，无需安装尾部和接地部件
公开(公告)号：US07955130B2
公开(公告)日：2011-06-07
申请号：US12714560
申请日：2010-03-01
申请人： Hong-Tao Liu , Chih-Ming Chien
发明人： Hong-Tao Liu , Chih-Ming Chien
IPC分类号： H01R13/648
CPC分类号： H01R13/6594 , H01R12/585 , H01R13/514 , H01R13/6585 , H01R13/6595 , H01R31/085
摘要： An electrical connector includes an insulative housing, a number of signal contacts, a number of shielding plates and a grounding member touching the shielding plates so that the shielding plates are jointly connected with each other. The shielding plates are assembled to the insulative housing and disposed between the signal contacts of adjacent columns. Each shielding plate includes a tab projecting into a base of the insulative housing. No mounting tail for establishing connection between the shielding plates and a circuit board is set on any of the shielding plates. Instead, the grounding member comprises a number of mounting tails for being connected to the circuit board so as to establish electrical connection between the shielding plates and the circuit board.
摘要翻译：电连接器包括绝缘壳体，多个信号触点，多个屏蔽板和接触屏蔽板的接地构件，使得屏蔽板彼此共同连接。屏蔽板组装到绝缘壳体上并且设置在相邻列的信号触点之间。每个屏蔽板包括突出到绝缘壳体的基部中的突片。在任何屏蔽板上都不设置用于在屏蔽板和电路板之间建立连接的安装尾部。相反，接地构件包括多个用于连接到电路板的安装尾部，以便在屏蔽板和电路板之间建立电连接。

9. 发明授权

US07758357B2 Receptacle backplane connector having interface mating with plug connectors having different pitch arrangement 失效
标题翻译：插座背板连接器具有与具有不同节距布置的插头连接器配合的接口
公开(公告)号：US07758357B2
公开(公告)日：2010-07-20
申请号：US12629091
申请日：2009-12-02
申请人： Feng Pan , Chih-Ming Chien
发明人： Feng Pan , Chih-Ming Chien
IPC分类号： H01R4/66
CPC分类号： H01R13/514 , H01R12/724 , H01R13/506 , H01R13/6587
摘要： The electrical connector (100) includes a front housing (20) and a number of stacked wafers 40 assembled to the front housing (20). The front housing (20) defines a number of passageways (202) arranged in rows and columns. Each of the wafers includes a lead frame (34) and nine contacts (41-49) molded in the lead frame (34). Each of the contacts (41-49) further includes a fastening portion (404) molded in the lead frame (34), a mating portion (408) extending from an end of the fastening portion (404) for mating with a complementary mating connector (600) and a terminal portion (406) extending from an opposite end of the fastening portion (404) to be mounted in said PCB. The nine conductive contacts (41-49) are arranged on a coplanar surface. Adjacent rows of passageways (202) are arranged with a slight offset. Corresponding adjacent wafers 40 are arranged with the contacts of adjacent wafers (40) aligned in a direction perpendicular to the coplanar surface.
摘要翻译：电连接器（100）包括前壳体（20）和组装到前壳体（20）上的多个堆叠的薄片40。前壳体（20）限定了以行和列布置的多个通道（202）。每个晶片包括在引线框架（34）中模制的引线框架（34）和九个触点（41-49）。每个触点（41-49）还包括模制在引线框架（34）中的紧固部分（404），从紧固部分（404）的端部延伸的配合部分（408），用于与互补的配合连接器（600）和从所述紧固部分（404）的相对端延伸以安装在所述PCB中的端子部分（406）。九个导电触点（41-49）布置在共面上。相邻排的通道（202）被布置成稍微偏移。布置相应的相邻晶片40，其中相邻晶片（40）的触点在垂直于共面的方向上对齐。

10. 发明授权

US06390857B1 Electrical connector having leading cap for facilitating printed circuit board in the connector into a mating connector 失效
标题翻译：具有用于将连接器中的印刷电路板便于配合连接器的前盖的电连接器
公开(公告)号：US06390857B1
公开(公告)日：2002-05-21
申请号：US09746088
申请日：2000-12-21
申请人： Charles Sands Pickles , Chih-Ming Chien
发明人： Charles Sands Pickles , Chih-Ming Chien
IPC分类号： H01R1364
CPC分类号： H01R13/514 , H01R12/716 , H01R12/722 , H01R12/724 , H01R12/737 , H01R13/516 , H01R13/631 , H01R13/6582 , H05K1/117 , H05K2201/2027
摘要： An electrical connector includes a front half (2), a back half (3) assembled to the front half, a plurality of circuit boards (4) and a plurality of leading caps (10). The front half has a front surface (23), an upper surface (20), and a lower surface (21). A top tongue (7) and a bottom tongue (8) extend respectively from the upper surface and the lower surface along a mating direction. The leading caps are positioned between the top tongue and the bottom tongue. The circuit boards are mounted in the combination of the front half and the back half and extend beyond the front surface. Each leading cap includes two inclined faces (13) facing forwardly for mating with a complementary connector (11). A swallow-tailed slot (14) is defined at a rear end of the leading cap to engage with a front edge of a corresponding circuit board.
摘要翻译：电连接器包括前半部（2），组装到前半部的后半部（3），多个电路板（4）和多个前盖（10）。前半部具有前表面（23），上表面（20）和下表面（21）。顶舌（7）和底舌（8）分别沿着配合方向从上表面和下表面延伸。顶盖位于顶舌和底舌之间。电路板安装在前半部和后半部分的组合中，并延伸超出前表面。每个前盖包括面向前的两个倾斜面（13），用于与互补连接器（11）配合。燕尾槽（14）被限定在前盖的后端以与相应的电路板的前边缘接合。

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