公开(公告)号：US20030060086A1

公开(公告)日：2003-03-27

申请号：US10246490

申请日：2002-09-18

Applicant: DDK, LTD.

Inventor： Kazuyuki Ozai

IPC: H01R024/00

CPC classification number: H01R4/027 ,  H01R43/0263

Abstract: A connector includes a block and a required number of contacts held and fixed in the block. A plate-shaped piece made of a heat resistant and electrically insulating material is fixed to the block on that side of the contacts to which conductors are connected. The plate-shaped piece is preferably formed with grooves with a predetermined interval on that surface of the piece on which the contacts are arranged. With this construction, it is possible to provide an improved connector which is able to prevent the block from being deformed due to heating in soldering and welding when connecting conductors, and is free from any defective connection and failed insulation without raising the manufacturing and operating cost.

Abstract translation: 一个连接器包括块和所需数量的保持和固定在块中的触点。 由耐热和电绝缘材料制成的板状件固定到导体连接到的触头侧的块上。 板状片优选地在其上布置有触片的片的表面上形成具有预定间隔的凹槽。 利用这种结构，可以提供一种改进的连接器，其能够在连接导体时能够防止由于焊接和焊接中的加热而导致的块变形，并且在不提高制造和操作成本的情况下没有任何有缺陷的连接和失效的绝缘 。

公开(公告)号：US20030064625A1

公开(公告)日：2003-04-03

申请号：US10156568

申请日：2002-05-28

Applicant: DDK LTD

Inventor： Kazuyuki Ozai

IPC: H01R009/05

CPC classification number: H01R9/034 ,  H01R9/032 ,  H01R12/61 ,  H01R13/6585

Abstract: A multiconductor connector for high-speed transmission signal for connecting a plurality of paired cables includes an insulator plate having signal contacts on its upper and lower surfaces. The signal contacts are arranged in a row on each of the upper and lower surfaces to form pairs of the two signal contacts aligned with each other above and below across the insulator plate. The insulator plate has a thickness so determined that when a pair of terminal of each of the paired cables are exposed at their one ends by removing their insulating coverings and then fitted on the insulator plate without changing the initial spacing between the pair of terminals in a manner embracing the insulator plate by the pair of terminals on the upper and lower surfaces, the pair of terminals are electrically connected to a pair of the signal contacts on the upper and lower surfaces of the insulator plate. With this arrangement, good impedance characteristics at the one ends of the paired cables can be maintained.

Abstract translation: 用于连接多个成对电缆的高速传输信号的多导体连接器包括在其上表面和下表面上具有信号触点的绝缘板。 信号触点在上表面和下表面中的每一个上排列成一排，以形成彼此在绝缘板上方和下方彼此对准的两个信号触头对。 绝缘板具有如此确定的厚度，即当一对电缆中的每一对的一对端子通过去除它们的绝缘覆盖物而露出，然后将其安装在绝缘板上而不改变一对端子中的初始间隔时 通过在上表面和下表面上的一对端子包围绝缘体板的方式，该一对端子电连接到绝缘板的上表面和下表面上的一对信号触点。 通过这种布置，可以保持成对的电缆的一端的良好的阻抗特性。

公开(公告)号：US20030171029A1

公开(公告)日：2003-09-11

申请号：US10202371

申请日：2002-07-24

Applicant: DDK, LTD.

Inventor： Akio Yamada ,  Kazuyuki Ozai ,  Hitoshi Kikuchi

IPC: H02B001/01 ,  H01R013/73

CPC classification number: H01R13/74 ,  H01R13/6315

Abstract: An electrical connector includes a housing and a required number of contacts held and fixed in the housing. The housing is provided with at least one projection on each of surfaces defining its thickness and is provided with a block formed integrally with or separately from the housing. The block is formed with a through-hole in its one flange portion, into which a fixing pin can be inserted, whereby the electrical connector is mounted on a panel in a floating manner. With this arrangement, the electrical connector can be simply and easily mounted on the panel without increasing manufacturing cost.

Abstract translation: 电连接器包括壳体和保持并固定在壳体中的所需数量的触点。 壳体在每个表面上设置有至少一个突出部，其限定其厚度，并且设置有与壳体一体地或与壳体分开形成的块体。 该块在其一个凸缘部分中形成有通孔，可以插入固定销，由此电连接器以浮动方式安装在面板上。 利用这种布置，电连接器可以简单且容易地安装在面板上而不增加制造成本。