公开(公告)号：US08033841B2

公开(公告)日：2011-10-11

申请号：US12980364

申请日：2010-12-29

申请人： Jia-Yong He

发明人： Jia-Yong He

IPC分类号： H01R13/548 ,  H01R4/66

CPC分类号： H01R13/6473

摘要： An electrical connector (100) includes an insulative housing (1), a metal shell (4), and a set of first contacts (2) retained in the insulative housing. The insulative housing has a base portion (111) and a tongue plate (112) extending forwardly from the base portion and being upright. The metal shell covers the insulative housing and forms a receiving space (41) with the tongue plate extending therein. The first contacts have first contacting portions (210) arranged in one row along a height direction of the electrical connector, first tail portions (220) extending outwardly beyond the insulative housing, and first connecting portions. The first contacts include a first pair of differential contacts (23) including an upper contact (231) and a lower contact (232) located under the upper contact. Total lengths of the upper and lower contacts (231,232) are substantially equal.

摘要翻译： 电连接器（100）包括绝缘壳体（1），金属壳体（4）和保持在绝缘壳体中的一组第一触头（2）。 绝缘壳体具有从基部向前延伸并竖直的基部（111）和舌板（112）。 金属壳覆盖绝缘壳体，并形成有舌片延伸在其中的容纳空间（41）。 第一触点具有沿着电连接器的高度方向一排布置的第一接触部分（210），向外延伸超过绝缘壳体的第一尾部（220）和第一连接部分。 第一触点包括第一对差动触头（23），其包括位于上触点下方的上触点（231）和下触点（232）。 上和下触点（231,232）的总长度基本相等。

公开(公告)号：US08033840B2

公开(公告)日：2011-10-11

申请号：US12980361

申请日：2010-12-29

申请人： Chen-Xi Wang ,  Hong-Qiang Han ,  Zi-Qiang Zhu

发明人： Chen-Xi Wang ,  Hong-Qiang Han ,  Zi-Qiang Zhu

IPC分类号： H01R13/548 ,  H01R4/66

CPC分类号： H01R13/6471

摘要： An electrical connector (100) for being mounted onto a printed circuit board (200) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding from the base. The contacts have contacting portions (26) retained in the tongue plate and arranged in one row along a transverse direction, and tail portions (28) arranged in two rows along a front-to-back direction for being mounted onto the printed circuit board. The contacts consist of a first type of a plurality of grounding contacts (25) and a second type of a plurality of pairs of differential contacts (21, 22, 23, 24) under condition that each two adjacent pairs of differential contacts have at least one grounding contact located therebetween. At the tail portions, each pair of differential contacts include a first tail portion (281) arranged in one of the two rows and a second tail portion (282) arranged in the other row.

摘要翻译： 用于安装在印刷电路板（200）上的电连接器（100）包括绝缘壳体（1），保持在绝缘壳体中的多个触点（2）和覆盖绝缘壳体的金属壳体（3）。 绝缘壳体包括从基部突出的基部（11）和舌板（12）。 触点具有保持在舌板中并沿着横向方向布置成一排的接触部分（26）和沿着前后方向布置成两排的尾部（28），以安装在印刷电路板上。 触点由第一类型的多个接地触头（25）和第二类型的多对差动触点（21,22,23,24）构成，条件是每两个相邻的差动触点对具有至少 一个接地触点位于它们之间。 在尾部处，每对差动接点包括布置在两排之一中的第一尾部（281）和布置在另一排中的第二尾部（282）。