专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5224876A Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US5224876A
公开(公告)日：1993-07-06
申请号：US849690
申请日：1992-03-12
申请人： Masayuki Ito , Takahiro Yoneda , Takayoshi Endo , Tamio Watanabe
发明人： Masayuki Ito , Takahiro Yoneda , Takayoshi Endo , Tamio Watanabe
IPC分类号： H01R13/11 , H01R13/422 , H01R13/436 , H01R13/46
CPC分类号： H01R13/4367 , H01R13/4223
摘要： The object of the present invention is to provide an electrical connector in which terminals with wires having a diameter larger than another wire can be accommodated in the cavities of the connector without changing the size of the connector and without using a butt joint. The electrical connector according to the present invention includes a connector housing, a first terminal for connecting a first wire, the first terminal having an electrical contact portion at one end thereof, a conductor clamping portion at another end thereof, and intermediate portion, a second terminal for connecting a second wire having a diameter larger than that of the first wire, the second terminal having an electrical contact portion at one end thereof, a conductor clamping portion at another end thereof, and intermediate portion, the intermediate portion of the second terminal being formed to be longer than that of the first terminal, and a plurality of terminal accommodating cavities disposed in the connector housing for accommodating the first and second terminals, wherein each of the second terminals is accommodated so as to protrude form a rear end of the plurality of terminal accommodating cavities and at least one first terminal is disposed between the second terminals.
摘要翻译：本发明的目的是提供一种电连接器，其中具有大于另一导线的直径的导线的端子可以容纳在连接器的空腔中，而不改变连接器的尺寸并且不使用对接。根据本发明的电连接器包括连接器壳体，用于连接第一线的第一端子，在其一端具有电接触部分的第一端子，在其另一端处的导体夹持部分和中间部分，第二端子端子，用于连接直径大于第一线的直径的第二线，第二端在其一端具有电接触部分，在其另一端具有导体夹持部分和中间部分，第二端子的中间部分被形成为比第一端子长，并且多个端子容纳腔设置在连接器壳体中，用于容纳第一和第二端子，其中每个第二端子被容纳以形成第二端子的后端多个端子容纳腔和至少一个第一端子设置在第二端子之间 s。

2. 发明授权

US5439397A Connector 失效
标题翻译：连接器
公开(公告)号：US5439397A
公开(公告)日：1995-08-08
申请号：US162754
申请日：1993-12-07
申请人： Makoto Yamanashi , Keishi Jinno , Tamio Watanabe , Takayoshi Endo , Sakai Yagi
发明人： Makoto Yamanashi , Keishi Jinno , Tamio Watanabe , Takayoshi Endo , Sakai Yagi
IPC分类号： H01R13/436
CPC分类号： H01R13/4368
摘要： A double-lock connector includes a connector housing having terminal receiving chambers, metal terminals for being inserted respectively into the terminal receiving chambers, and a terminal retainer connectable to a rear end portion of the connector housing in a two-stage manner, that is, in a provisionally-connected condition and a completely-connected condition, wherein even when the terminal retainer in the provisionally-connected condition, the metal terminal can be smoothly inserted into the connector housing. The double-lock connector of the present invention includes a connector housing and a terminal retainer for being inserted into the connector housing. The connector housing has a plurality of terminal receiving chambers which are separated from one another by a horizontal partition wall and a vertical partition wall. An elastic retaining piece is provided within each of the terminal receiving chambers. A rearwardly-extending tongue-like terminal guide piece is formed on the horizontal partition wall, separating the upper and lower terminal receiving chambers from each other, and is disposed centrally with the width of each terminal receiving chamber. A front end of the terminal guide piece is extended substantially to an inlet end of the connector housing.
摘要翻译：双锁定连接器包括具有端子接收室的连接器壳体，分别插入端子容纳室的金属端子和可以两级方式连接到连接器壳体的后端部的端子保持器，即，在临时连接状态和完全连接状态下，即使在临时连接状态下的端子保持器，金属端子可以平滑地插入连接器壳体中。本发明的双锁定连接器包括连接器壳体和用于插入到连接器壳体中的端子保持器。连接器壳体具有通过水平分隔壁和垂直分隔壁彼此分离的多个端子容纳室。在每个端子接收室内设有弹性保持件。在水平分隔壁上形成向后延伸的舌状端子引导件，将上端子接收室和下端子接收室彼此分离，并且以每个端子接收室的宽度为中心布置。端子引导件的前端基本上延伸到连接器壳体的入口端。

3. 发明授权

US5183418A Connector 失效
标题翻译：连接器
公开(公告)号：US5183418A
公开(公告)日：1993-02-02
申请号：US767947
申请日：1991-09-30
申请人： Makoto Yamanashi , Keishi Jinno , Tamio Watanabe , Takayoshi Endo , Sakai Yagi
发明人： Makoto Yamanashi , Keishi Jinno , Tamio Watanabe , Takayoshi Endo , Sakai Yagi
IPC分类号： H01R13/436
CPC分类号： H01R13/4368
摘要： A connector is made up of a connector housing including terminal accommodating chambers each of which has a first flexible locking piece for locking a metal terminal; and a terminal locking member which is engaged with the connector housing temporarily and finally, and which has second flexible locking pieces provided for locking the metal terminals in the terminal accommodating chambers, respectively. Each of the second flexible locking pieces has a locking protrusion which, when the metal terminal is inserted in a reverse way, is engaged with the protrusion of the metal terminal, or each of the second flexible locking pieces is adapted to push, when the metal terminal is inserted in a reverse way, the metal terminal against the wall of the terminal accommodating chamber, to interrupt the insertion of the metal terminal. Each terminal accommodating chamber may hve a terminal guide to smoothly guide the metal terminal thereinto.
摘要翻译：连接器由包括端子容纳室的连接器壳体构成，每个端子具有用于锁定金属端子的第一柔性锁定件; 以及端子锁定构件，其临时且最终与连接器壳体接合，并且具有分别用于将金属端子锁定在端子容纳室中的第二柔性锁定片。每个第二柔性锁定件具有锁定突起，当金属端子以相反的方式插入时，锁定突起与金属端子的突起接合，或者当金属端子以相反方式插入，金属端子抵靠端子容纳室的壁，以中断金属端子的插入。每个端子容纳室可以设置端子引导件，以便将金属端子平滑地引导到其中。

4. 发明授权

US5235743A Method of manufacturing a pair of terminals having a low friction material on a mating surface to facilitate connection of the terminals 失效
标题翻译：在配合表面上制造具有低摩擦材料的一对端子的方法，以便于端子的连接
公开(公告)号：US5235743A
公开(公告)日：1993-08-17
申请号：US921436
申请日：1992-07-31
申请人： Takayoshi Endo , Tamio Watanabe , Kazuaki Sakurai
发明人： Takayoshi Endo , Tamio Watanabe , Kazuaki Sakurai
IPC分类号： H01R13/03 , H01R43/16
CPC分类号： H01R13/03 , H01R43/16 , Y10T29/49204 , Y10T29/49213 , Y10T29/49224
摘要： In a pair of male and female connectors, which male connector includes flat plate-like electric contact portion and which female connector includes a tubular body, an electric contact part bent at an obtuse angle, projecting from the tubular body such that the part is located inside of the tubular body, and an electric contact projection provided on said tubular body such that the projection is opposed to a top of the electric contact part, the electric contact portion, the electric contact part and the electric contact projection are coated with a mixture of Teflon and a powder of tin, nickel or the like for the purpose of reducing an insertion force of the male connector into the female connector.
摘要翻译：在一对阳连接器和阴连接器中，所述阳连接器包括平板状电接触部分，并且阴连接器包括管状体，电连接部分以钝角弯曲，从管状体突出，使得部件位于并且设置在所述管体上的电接触突起使得所述突起与所述电接触部的顶部相对，所述电接触部，所述电接触部和所述电接触突起被涂覆有混合物的特氟隆和锡，镍等的粉末，以减少阳连接器插入阴连接器的插入力。

5. 发明授权

US5137466A Electric connector 失效
标题翻译：电连接器
公开(公告)号：US5137466A
公开(公告)日：1992-08-11
申请号：US781800
申请日：1991-10-28
申请人： Takayoshi Endo , Sakai Yagi , Tamio Watanabe , Masanori Tsuji
发明人： Takayoshi Endo , Sakai Yagi , Tamio Watanabe , Masanori Tsuji
IPC分类号： H01R13/42 , H01R13/52 , H01R13/627 , H01R13/629 , H01R13/639
CPC分类号： H01R13/627 , H01R13/5219 , H01R13/629
摘要： An electric connector wherein a pair of connector housings can be fitted smoothly with each other at a step in accordance with an inertial locking system and besides can be separated smoothly from each other. The electric connector comprises, in addition to a conventional primary locking mechanism, another locking mechanism, which includes a locking spring member mounted on one of a pair of connector housings and having a pair of contacting pieces at ends of a pair of resilient arms thereof. The second locking mechanism further includes a pair of locking spring arresting portions provided on the other connector housing on loci of the contacting pieces upon fitting or removal of the housings and each having such a diamond-shaped profile that the contacting pieces follow different routes between fitting operation and separating operation of the first and second connector housings to allow smooth fitting in accordance with an inertial locking system and smooth separation with a small force.
摘要翻译：一种电连接器，其中一对连接器壳体可以根据惯性锁定系统在一个台阶上彼此平滑地彼此配合，此外可以彼此平滑地分离。除了常规的主要锁定机构之外，电连接器还包括另一个锁定机构，该锁定机构包括安装在一对连接器壳体之一上的锁定弹簧件，并且在其一对弹性臂的端部具有一对接触件。第二锁定机构还包括一对锁定弹簧止动部分，其在安装或拆卸壳体时设置在接触件的轨迹上的另一连接器壳体上，并且每个具有这样的菱形轮廓，使得接触件沿接合件之间的不同路线第一和第二连接器壳体的操作和分离操作，以允许根据惯性锁定系统平滑地装配并且以小的力平滑分离。

6. 外观设计

USD306426S Housing for an electrical connector 失效
公开(公告)号：USD306426S
公开(公告)日：1990-03-06
申请号：US108310
申请日：1987-10-13
申请人： Takayoshi Endo , Tamio Watanabe , Satoshi Yamada
设计人： Takayoshi Endo , Tamio Watanabe , Satoshi Yamada

7. 发明授权

US5569055A Connector 失效
公开(公告)号：US5569055A
公开(公告)日：1996-10-29
申请号：US478835
申请日：1995-06-07
申请人： Makoto Yamanashi , Keishi Jinno , Tamio Watanabe , Takayoshi Endo , Sakai Yagi
发明人： Makoto Yamanashi , Keishi Jinno , Tamio Watanabe , Takayoshi Endo , Sakai Yagi
IPC分类号： H01R13/436
CPC分类号： H01R13/4368
摘要： A double-lock connector includes a connector housing having terminal receiving chambers, metal terminals for being inserted respectively into the terminal receiving chambers, and a terminal retainer connectable to a rear end portion of the connector housing in a two-stage manner, that is, in a provisionally-connected condition and a completely-connected condition, wherein even when the terminal retainer in the provisionally-connected condition, the metal terminal can be smoothly inserted into the connector housing. The double-lock connector of the present invention includes a connector housing and a terminal retainer for being inserted into the connector housing. The connector housing has a plurality of terminal receiving chambers which are separated from one another by a horizontal partition wall and a vertical partition wall. An elastic retaining piece is provided within each of the terminal receiving chambers. A rearwardly-extending tongue-like terminal guide piece is formed on the horizontal partition wall, separating the upper and lower terminal receiving chambers from each other, and is disposed centrally with the width of each terminal receiving chamber. A front end of the terminal guide piece is extended substantially to an inlet end of the connector housing.

8. 发明授权

US5295856A Multi-terminal connector 失效
标题翻译：多端子连接器
公开(公告)号：US5295856A
公开(公告)日：1994-03-22
申请号：US2026
申请日：1993-01-08
申请人： Takayoshi Endo , Sakai Yagi , Tamio Watanabe
发明人： Takayoshi Endo , Sakai Yagi , Tamio Watanabe
IPC分类号： H01R13/629 , H01R13/621 , H01R13/639 , H01R13/64 , H01R13/627
CPC分类号： H01R13/6215 , H01R2107/00 , H01R2201/26 , H01R24/66
摘要： An improved multi-terminal connector for connecting wire harnesses in automobiles, for example. The connector includes a first connector housing having a plurality of terminal receiving chambers arranged in a transverse direction and a plurality of first metal terminals received in respective terminal receiving chambers, a second connector housing adapted to be mated with the first connector housing and having a plurality of second metal terminals adapted to be electrically connected to respective first metal terminals and connecting force applying and receiving members respectively provided in the first and second connector housings at central portions for mating the first connector housing with the second connector housing and electrically connecting the first metal terminals to the second metal terminals. According to the invention, the terminal receiving chambers gradually project forwardly so that one of the first metal terminals is displaced to slightly project forward in comparison with an adjacent one of the first metal terminals which is located closer to the central portion of the first connector housing in the transverse direction.
摘要翻译：例如，用于连接汽车中的线束的改进的多端子连接器。连接器包括：第一连接器壳体，其具有沿横向方向布置的多个端子容纳室和容纳在各个端子容纳室中的多个第一金属端子;适于与第一连接器壳体配合的第二连接器壳体，的第二金属端子，其适于电连接到相应的第一金属端子，以及分别设置在第一和第二连接器壳体中的中心部分处的连接力施加和接收构件，用于将第一连接器壳体与第二连接器壳体配合并电连接第一金属端子到第二个金属端子。根据本发明，端子接收室逐渐向前突出，使得第一金属端子中的一个与位于更靠近第一连接器壳体的中心部分的相邻的第一金属端子相比稍微向前突出，在横向上。

9. 发明授权

US5292262A Electrical connector with rear holder 失效
标题翻译：带后座的电气连接器
公开(公告)号：US5292262A
公开(公告)日：1994-03-08
申请号：US88587
申请日：1993-07-09
申请人： Takayoshi Endo , Tamio Watanabe , Keishi Jinno
发明人： Takayoshi Endo , Tamio Watanabe , Keishi Jinno
IPC分类号： H01R13/422 , H01R13/514
CPC分类号： H01R13/4223
摘要： The connector consists of a connector housing with terminal accommodating chambers formed therein and a rear holder integrally joined to the housing by hinge straps. The housing has in an outer peripheral wall thereof openings extending to the terminal accommodating chambers, and the rear holder includes terminal locking projections insertable into the terminal accommodating chambers through the openings. The rear holder is fittable on the housing in two steps of a preliminarily engaged state and a fully engaged state. In the preliminarily engaged state, the terminal locking projections are located out of movement paths of the terminal lugs in the terminal accommodating chambers and in the fully engaged state, the terminal locking projections are located in the movement paths to prevent the terminal lugs from slipping off from the rear of the terminal accommodating chambers. The above structure leads to prevention of damages to the hinge straps during transportion and the like.
摘要翻译：连接器包括一个连接器壳体，其中形成有端子容纳室，以及通过铰链带整体连接到壳体的后保持架。壳体在其外周壁上具有延伸到端子容纳室的开口，并且后保持器包括通过开口可插入到端子容纳室中的端子锁定突起。后保持件可以预先接合状态和完全接合状态的两个步骤装配在壳体上。在初始接合状态下，端子锁定突起位于端子容纳室中的端子凸耳的移动路径之外并且处于完全接合状态，端子锁定突起位于移动路径中，以防止端子凸耳滑落从端子容纳室的后部。上述结构导致防止在运输等期间对铰链带的损坏。

10. 发明授权

US5254021A Electrical terminal 失效
标题翻译：电气端子
公开(公告)号：US5254021A
公开(公告)日：1993-10-19
申请号：US932503
申请日：1992-08-20
申请人： Hiroshi Yamamoto , Hitoshi Sakai , Takayoshi Endo , Tamio Watanabe
发明人： Hiroshi Yamamoto , Hitoshi Sakai , Takayoshi Endo , Tamio Watanabe
IPC分类号： H01R13/46 , H01R4/18
CPC分类号： H01R4/185
摘要： An electrical terminal is for use in an automotive wire harness connector. The electrical terminal has a conductor crimping portion for crimping the conductor of an electrical wire and a stabilizer which crimps the insulation coating of the electrical wire and prevents rolling of the electrical terminal. The stabilizer has a bottom plate which is partly cut to form an aperture, the portions of the bottom plate defining both ends of the aperture being bent and raised inward so as to enhance the crimping force on the insulation coating of the electrical wire.
摘要翻译：电气端子用于汽车线束连接器。电端子具有用于压接电线的导体的导体压接部分和压紧电线的绝缘涂层并防止电端子的滚动的稳定器。稳定器具有部分切割以形成孔的底板，限定孔的两端的底板的部分被向内弯曲和向内升高，以增强电线的绝缘涂层上的卷曲力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式