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11. 发明授权

US5226839A Connector 失效
标题翻译：连接器
公开(公告)号：US5226839A
公开(公告)日：1993-07-13
申请号：US935432
申请日：1992-08-26
申请人： Seiji Koumatsu , Kimihiro Abe
发明人： Seiji Koumatsu , Kimihiro Abe
IPC分类号： H01R13/42 , H01R13/422
CPC分类号： H01R13/4223
摘要： A connector comprised of a connector housing including first and second chambers, and a terminal which passes through a first aperture provided between the first and second chambers is disclosed. The terminal comprises a base part having a substantially flat bottom, a tab portion extending from an end of the base part so as to be inserted into the first aperture, a first protrusion protruding upwards from the base part, and a second protrusion protruding downwards from the base part, the first chamber having, an upper wall, and a bottom wall, the bottom wall having a groove for receiving the second protrusion of the terminal therein and a step portion defined by the groove, the step portion having a top surface upon which the second protrusion slides so that the tab portion can be guided into the first aperture.
摘要翻译：公开了一种由包括第一和第二室的连接器壳体以及通过设置在第一和第二室之间的第一孔的端子构成的连接器。端子包括具有基本上平坦的底部的基部，从基部的端部延伸以便插入第一孔的突出部分，从基部向上突出的第一突出部和从基部突出的第二突出部所述基部，所述第一室具有上壁和底壁，所述底壁具有用于容纳所述端子的第二突起的槽和由所述槽限定的台阶部，所述台阶部具有顶表面第二突起滑动，使得突片部分能够被引导到第一孔中。

12. 发明授权

US5830006A Connector with rear holder 失效
标题翻译：带后支架的连接器
公开(公告)号：US5830006A
公开(公告)日：1998-11-03
申请号：US782098
申请日：1997-01-13
申请人： Seiji Koumatsu , Takuya Kitamura
发明人： Seiji Koumatsu , Takuya Kitamura
IPC分类号： H01R13/502 , H01R13/52 , H01R13/58
CPC分类号： H01R13/5829 , H01R13/5213 , H01R13/502
摘要： A connector in which a wire-arranging operation before attachment of a rear holder can be omitted, while securing the function of preventing rearward withdrawal of terminals, thereby enhancing the efficiency of a connector-assembling operation. In the connector, wires are extended outwardly from a rear open portion of a connector housing, and a rear holder for preventing rearward withdrawal of terminals is attached to the rear open portion. The rear holder is slid in a direction perpendicular to a direction of extending of the wires to be attached to the rear open portion, and arranging walls are formed on the rear holder, and extend in the direction of sliding of the rear holder. When the rear holder is attached to the rear open portion, each of the arranging walls is passed between the corresponding ones of the wires extended outwardly from the rear open portion. In the connector, preferably, when the rear holder is attached to the rear open portion, the arranging walls are abutted respectively against rear ends of rubber plugs fitted respectively in terminal receiving chambers. In the connector, preferably, a wire-bending cover for bending the wires is mounted on the rear holder.
摘要翻译：在确保防止端子向后退回的功能的同时可以省略在安装后保持器之后的线排列操作的连接器，从而提高连接器组装操作的效率。在连接器中，电线从连接器壳体的后开口部分向外延伸，并且用于防止端子向后退回的后保持器附接到后开口部分。后保持器沿垂直于要连接到后开口部的电线的延伸方向垂直的方向滑动，并且分配壁形成在后保持件上，并且在后保持器的滑动方向上延伸。当后保持器附接到后开口部分时，每个布置壁在从后开口部分向外延伸的相应线之间通过。在连接器中，优选地，当后保持器附接到后开口部分时，分配壁分别抵靠分别安装在端子容纳室中的橡胶塞的后端。在连接器中，优选地，用于弯曲线的线弯曲盖安装在后保持器上。

13. 发明授权

US6068524A Reversed terminal insertion preventing structure 失效
标题翻译：反转端子插入防止结构
公开(公告)号：US6068524A
公开(公告)日：2000-05-30
申请号：US965189
申请日：1997-11-06
申请人： Seiji Koumatsu
发明人： Seiji Koumatsu
IPC分类号： H01R13/42 , H01R13/642 , H01R13/514
CPC分类号： H01R13/642
摘要： A reversed terminal insertion preventing structure is provided. This structure can detect reversed insertion of a terminal inserted into a connector housing upside down, and also prevent deformation of the terminal. The terminal has two protrusions for preventing reversed insertion. Two guide grooves corresponding to the two protrusions are formed on the inner walls of the terminal receiving chamber of the connector housing. When the protrusions simultaneously come into contact with the end walls of the respective guide grooves, the insertion of the terminal is stopped halfway into the connector housing. On the opposite side from the guide grooves formed on two inner walls perpendicular to each other, two escape grooves for the protrusions are formed for normal insertion.
摘要翻译：提供了一种反向的端子插入防止结构。该结构可以检测插入连接器壳体的端子的倒置插入，并且还防止端子的变形。端子具有两个用于防止反向插入的突起。在连接器壳体的端子容纳室的内壁上形成有与两个突起相对应的两个引导槽。当突起同时与各个引导槽的端壁接触时，端子的插入被停止在连接器壳体的中途。在与形成在彼此垂直的两个内壁上的引导槽的相对侧，形成用于突起的两个逃逸槽，用于正常插入。

14. 发明授权

US6036541A Rubber plug with lips 失效
标题翻译：橡胶塞与嘴唇
公开(公告)号：US6036541A
公开(公告)日：2000-03-14
申请号：US919161
申请日：1997-08-28
申请人： Seiji Koumatsu
发明人： Seiji Koumatsu
IPC分类号： B29C45/44 , B29C45/26 , B29K21/00 , B29L23/18 , F16J15/06 , H01R13/52 , H01R13/40
CPC分类号： F16J15/062 , H01R13/443 , H01R13/5205
摘要： A rubber plug includes a tubular body having a cross-sectionally corrugated inner surface including a plurality of conically shaped surfaces, and a plurality of lips formed integrally on and projecting radially outwardly from an outer surface of the tubular body in planes perpendicular to a longitudinal axis of the tubular body and including first, second and third lips, the plurality of lips being spaced along the longitudinal axis, wherein a distance between the first lip and the second lip in a direction of the longitudinal axis is different than a distance between the second and third lips in the direction of the longitudinal axis.
摘要翻译：橡胶塞包括管状主体，其具有包括多个锥形表面的横截面波纹的内表面，以及多个唇缘，其整体地形成在管状体的外表面上并在与纵向轴线垂直的平面中径向向外突出并且包括第一，第二和第三唇缘，所述多个唇缘沿着纵向轴线间隔开，其中在所述纵向轴线的方向上所述第一唇缘和所述第二唇缘之间的距离不同于所述第二唇缘和第三唇缘在纵向轴线的方向上。

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