公开(公告)号：US06815610B2

公开(公告)日：2004-11-09

申请号：US10667409

申请日：2003-09-23

申请人： Hidehiko Kuboshima ,  Hirotaka Fukushima ,  Sakai Yagi

发明人： Hidehiko Kuboshima ,  Hirotaka Fukushima ,  Sakai Yagi

IPC分类号： H05K900

CPC分类号： H01R9/032 ,  H01R13/5845 ,  H01R13/6593 ,  Y10S439/939

摘要： An electromagnetic shielding structure includes a sheath wire having a conductive wire and an insulative sheath covering the conductive wire; a terminal fitting clamping the conductive wire exposed from the insulative sheath, and the terminal fitting passing through a conductive mounting member connected to ground; a molding member molded to cover the exposed conductive wire and the terminal fitting, and having a first recess and a second recess; a conductive braid having a tubular shape, and covering the sheath wire and the molding member for absorbing an electromagnetic wave generated from the conductive wire; a first sealing portion provided in the first recess so as to adhere the molding member and the insulative sheath for securing a waterproof performance; a second sealing portion provided in the second recess so as to adhere the molding member and the terminal fitting for securing an oil proof and waterproof performance; and a conductive shell covering the molding member so that the conductive braid is electrically connected to the conductive mounting member. The first recess is formed on a first end portion of the molding member. The first end portion contacts the sheath wire. The second recess is formed on a second end portion of the molding member. The second end portion contacts the terminal fitting.

公开(公告)号：US06674005B2

公开(公告)日：2004-01-06

申请号：US10260296

申请日：2002-10-01

申请人： Sakai Yagi ,  Hirotaka Fukushima ,  Hidehiko Kuboshima

发明人： Sakai Yagi ,  Hirotaka Fukushima ,  Hidehiko Kuboshima

IPC分类号： H02G300

CPC分类号： H01R9/032 ,  H02G3/0666 ,  H02G3/22 ,  H05K9/0018

摘要： A bundle of electric wires has a first length and a first diameter. A tubular braided wire has a second length which is shorter than the first length and a second diameter which is larger than the first diameter. The bundle of electric wires is passed through the braided wire, and then a connector is connected to each of both ends of the electric wires collectively. The connector having a third diameter which is larger than the first diameter. The braided wire is stretched such that both ends thereof are fixed on the respective connectors to form a reduced-diameter portion therebetween which is fitted on an outer periphery of the bundle of the electric wire. A conductive retainer is attached on the reduced-diameter portion to maintain a length and a diameter of the reduced-diameter portion.

摘要翻译： 一束电线具有第一长度和第一直径。 管状编织线具有比第一长度短的第二长度和大于第一直径的第二直径。 电线束穿过编织线，然后将连接器共同地连接到电线的两端中的每一端。 连接器具有大于第一直径的第三直径。 编织线被拉伸，使得其两端固定在相应的连接器上，以在它们之间形成一个缩小的直径部分，它们装配在电线束的外周上。 导电保持器附接在缩径部分上以保持直径缩小部分的长度和直径。

公开(公告)号：US06669511B1

公开(公告)日：2003-12-30

申请号：US09645596

申请日：2000-08-25

申请人： Sakai Yagi ,  Hirotaka Fukushima

发明人： Sakai Yagi ,  Hirotaka Fukushima

IPC分类号： H01R903

CPC分类号： H01R4/646 ,  H01R9/0524 ,  H01R13/5205 ,  H02G15/076

摘要： A connector housing has a conductive portion. A bus bar is disposed in the connector housing. A shielded cable has a core wire and a shield member for shielding the core wire. A terminal fixture one end of which is attached to the core wire and the other end of which is fixed on the bus bar. A shield terminal a first end of which holds the shielded cable while being connected to the shield member, and a second end of which is fixed on the conductive portion of the connector housing, the shield terminal having a connecting member for elastically connecting the first and second ends thereof.

摘要翻译： 连接器壳体具有导电部分。 母线设置在连接器壳体中。 屏蔽电缆具有用于屏蔽芯线的芯线和屏蔽构件。 一个端子固定件，一端安装在芯线上，另一端固定在汇流条上。 屏蔽端子，其第一端在连接到屏蔽构件的同时保持屏蔽电缆，并且其第二端固定在连接器壳体的导电部分上，屏蔽端子具有连接构件，用于弹性地连接第一和 第二端。

公开(公告)号：US07291025B2

公开(公告)日：2007-11-06

申请号：US11411923

申请日：2006-04-27

申请人： Sakai Yagi ,  Yoshiaki Ichikawa ,  Shigeki Matsumoto

发明人： Sakai Yagi ,  Yoshiaki Ichikawa ,  Shigeki Matsumoto

IPC分类号： H01R12/00

CPC分类号： H04L12/66 ,  Y10S439/949

摘要： A guide wall and a recessed portion for accommodating therein a female-female terminal are formed in a lower case, and in an intermediate plate, a through hole through which an electric connection portion which is in abutment with the guide wall is formed and a guide portion is provided at a lower edge portion of the through hole so formed so as to protrude therefrom so as to be brought into abutment with the electric connection portion, so that the electric connection portion is guided into the through hole. Thus, by inserting the intermediate plate between the upper case and the lower case so as to be held therebetween, the guide portion automatically corrects the bend of the electric connection portion.

摘要翻译： 导向壁和用于容纳阴 - 阴端子的凹部形成在下壳体中，并且在中间板中形成有与引导壁邻接的电连接部分的通孔和引导件 所述通孔设置在所述通孔的下边缘部分，以形成为从所述通孔突出，以便与所述电连接部分邻接，使得所述电连接部分被引导到所述通孔中。 因此，通过将中间板插入上壳体和下壳体之间以将其夹持在其间，引导部分自动地校正电连接部分的弯曲。

公开(公告)号：US20060234527A1

公开(公告)日：2006-10-19

申请号：US11393699

申请日：2006-03-31

申请人： Sakai Yagi ,  Yoshiaki Ichikawa ,  Shigeki Matsumoto

发明人： Sakai Yagi ,  Yoshiaki Ichikawa ,  Shigeki Matsumoto

IPC分类号： H05K1/00

CPC分类号： H01R11/01 ,  H01R13/04 ,  H01R13/11

摘要： An electric distribution box for containing a distribution parts includes a first case, a second case that is attached to the first case, and a female-female terminal that has holding portions for holding and electrically connecting mating terminals. A first recess portion is provided on one of the first and second cases, and receives a part of the female-female terminal. A second recess portion is provided on the other of the first and second cases, and receives a remaining part of the female-female terminal. An inserting hole for inserting one of the mating terminal to contact with the female-female terminal is formed in at least one of the first and second recess portions.

摘要翻译： 用于容纳分配部件的配电箱包括第一壳体，附接到第一壳体的第二壳体和具有用于保持和电连接配合端子的保持部的阴 - 阴端子。 第一凹部设置在第一壳体和第二壳体中的一个上，并且接收阴 - 阴端子的一部分。 第二凹部设置在第一壳体和第二壳体中的另一个上，并且接收阴 - 雌端子的剩余部分。 在所述第一和第二凹部中的至少一个中形成有用于插入所述配合端子中的一个以与所述阴 - 阴端子接触的插入孔。

公开(公告)号：US6102603A

公开(公告)日：2000-08-15

申请号：US98558

申请日：1998-06-17

申请人： Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama ,  Takuya Kitamura

发明人： Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama ,  Takuya Kitamura

IPC分类号： B29C33/14 ,  B29C39/10 ,  B29C45/14 ,  H01R13/504 ,  H01R13/52 ,  H01R43/00 ,  H01R43/18 ,  F16B1/00

CPC分类号： H01R43/005 ,  B29C33/14 ,  B29C39/10 ,  B29C45/14344 ,  H01R43/18 ,  B29C2045/14459 ,  B29K2083/005 ,  H01R13/504 ,  H01R13/5202 ,  Y10T403/18 ,  Y10T403/52

摘要： A method of manufacturing a waterproof connector housing, that enables the formation of a uniform packing ring which is an integral part of the housing by engaging a hollow body of a housing with a trapezoidal engaging portion provided on a male mold, holding the housing by contacting tightly an inner wall of the hollow body with the trapezoidal engaging portion to align the center of the male mold with that of the housing, and injecting a rubber material into a packing ring forming space uniformly defined by one of both of the male and female mold through a rubber supply paths of the housing. The housing having the hollow body with tapered shoulder, a male mold having the trapezoidal engaging portion and a female mold beveled or thinned at the open edge are employed for implementing the method.

摘要翻译： 一种制造防水连接器壳体的方法，其能够形成均匀的填料环，该密封环是壳体的一体部分，其通过将壳体的中空体与设置在阳模上的梯形接合部分接合，通过接触来保持壳体 紧密地形成具有梯形接合部分的中空体的内壁，以将阳模的中心与壳体的中心对准，并将橡胶材料注入由两个阳模和阴模中的一个均匀限定的填料环形成空间 通过外壳的橡胶供给路径。 具有锥形肩部的中空体的壳体，具有梯形接合部分的阳模和在开口边缘处倾斜或变薄的阴模用于实施该方法。

公开(公告)号：US5727959A

公开(公告)日：1998-03-17

申请号：US563386

申请日：1995-11-28

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： H01R13/639 ,  H01R13/629 ,  H01R13/64 ,  H01R13/44

CPC分类号： H01R13/62938 ,  H01R13/62955

摘要： A lever having pivotal movement-purpose cam grooves is pivotally mounted on one connector. Engagement pins for the pivotal movement-purpose cam grooves are formed on the other connector. Auxiliary engagement pins are formed on the other connector in juxtaposed relation to the engagement pins, respectively. Sliding movement-purpose slanting portions, extending transversely of the lever for cooperating respectively with the auxiliary engagement pins, are formed in the lever. The pivotal movement-purpose cam groove has a communication groove for receiving the engagement pin. Movement-purpose elongate grooves for cooperating respectively with lever pivot pins are formed in the one connector, and extend in a direction of projection of the lever. A pair of retaining holes for a lock projection are formed in the one connector, and are spaced from each other in the lever-projecting direction.

摘要翻译： 具有枢转运动用凸轮槽的杠杆枢转地安装在一个连接器上。 枢转运动用凸轮槽的接合销形成在另一个连接器上。 辅助接合销分别形成在另一个连接器上，与接合销并置。 在杠杆中形成有用于与辅助接合销分别配合的杠杆横向延伸的滑动运动用倾斜部分。 枢转运动用凸轮槽具有用于接收接合销的连通槽。 在一个连接器中形成有用于与杠杆枢转销配合的移动用细长槽，并且在杆的突出方向上延伸。 在一个连接器中形成有用于锁定突起的一对保持孔，并且在杠杆伸出方向上彼此间隔开。

公开(公告)号：US5626499A

公开(公告)日：1997-05-06

申请号：US385120

申请日：1995-02-07

申请人： Sakai Yagi ,  Masanori Tsuji ,  Keishi Jinno

发明人： Sakai Yagi ,  Masanori Tsuji ,  Keishi Jinno

IPC分类号： H01R43/20 ,  H01R13/422 ,  H01R13/428 ,  H01R13/514

CPC分类号： H01R13/4223

摘要： A connector for preventing a front end portion of a connection terminal, inserted into a terminal insertion hole, from falling into an erroneous insertion prevention groove. The groove for receiving the erroneous insertion prevention projection formed on the connection terminal is formed at each terminal insertion hole formed in a connector housing for receiving the connection terminal. The groove is formed at a position offset from a front end portion of the connection terminal, or the groove is smaller in width than this front end portion.

摘要翻译： 一种连接器，用于防止插入到端子插入孔中的连接端子的前端部落入错误插入防止槽中。 用于接收形成在连接端子上的防错突起的突起的槽形成在形成在用于接收连接端子的连接器壳体中的每个端子插入孔处。 凹槽形成在从连接端子的前端部偏移的位置处，或者槽的宽度小于该前端部。

公开(公告)号：US5618201A

公开(公告)日：1997-04-08

申请号：US429881

申请日：1995-04-27

申请人： Sakai Yagi ,  Masanori Tsuji ,  Keishi Jinno ,  Takahiro Yoneda

发明人： Sakai Yagi ,  Masanori Tsuji ,  Keishi Jinno ,  Takahiro Yoneda

IPC分类号： H01R13/627 ,  H01R13/641 ,  H01R13/703 ,  H01R13/717 ,  H01R3/00

CPC分类号： H01R13/7032 ,  H01R13/6275 ,  H01R13/641 ,  H01R13/717 ,  H01R13/7177

摘要： A connector having an engagement detecting device, comprises: a first connector housing for housing a plurality of first connector terminals; a second connector housing for housing a plurality of second connector terminals mated with the first connector terminals, and engaged with the first connector housing; a slider inserted into the first connector housing in two stages of a half engagement position and a full engagement position; and a short-circuit spring disposed within the first connector housing, for shorting electrically two adjacent mated connector terminals when the slider is inserted into the first connector housing to the half engagement position, but disconnecting electrically the same two adjacent mated connector terminals when the second connector housing is engaged with the first connector housing and thereafter the slider is further inserted into the first connector housing to the full engagement position. The short-circuit spring can apply a reaction force to the slider when the slider is further inserted to the full engagement position, thus providing a stable connector engagement detecting device while decreasing the number of parts.

摘要翻译： 一种具有接合检测装置的连接器，包括：用于容纳多个第一连接器端子的第一连接器壳体; 第二连接器壳体，用于容纳与所述第一连接器端子配合的多个第二连接器端子，并与所述第一连接器壳体接合; 滑块，其在半接合位置和完全接合位置的两个阶段中插入到第一连接器壳体中; 以及设置在所述第一连接器壳体内的短路弹簧，用于当所述滑块在所述第一连接器壳体中插入所述半接合位置时将两个相邻的配合连接器端子短路，但是当所述第二连接器端子 连接器壳体与第一连接器壳体接合，此后滑块进一步插入第一连接器壳体到完全接合位置。 当滑块进一步插入到完全接合位置时，短路弹簧可以向滑块施加反作用力，从而在减少部件数量的同时提供稳定的连接器接合检测装置。

公开(公告)号：US5599200A

公开(公告)日：1997-02-04

申请号：US405806

申请日：1995-03-16

申请人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

发明人： Sakai Yagi ,  Tamio Watanabe ,  Toru Nagano

IPC分类号： H01R13/621 ,  H01R13/631 ,  H01R13/64

CPC分类号： H01R13/631 ,  H01R13/6215

摘要： A terminal-protecting-board type connector comprises: a first connector housing into which male terminals are inserted; a terminal protecting board set in the first connector housing; a second connector housing in which female terminals are inserted; and an engaging simple bolt and tightening nut for engaging the first and second connector housings to each other. The terminal protecting board includes a flat plate having terminal supporting holes and extraction holes in correspondence to the terminal accommodating holes of the first connector housing, a pair of locking pieces formed on the rear surface of the flat plate, and a pair of hook pieces formed on the front surface of the flat plate. The first connector housing has a pair of temporary locking ears on the inner surfaces to temporarily lock the terminal protecting board and a pair of locking holes with which the locking pieces of the terminal protecting board are engaged. With this connector, it can be readily detected whether or not the end portions of the male terminals are deformed when inserted into the connector housing, the end portions of the main terminals are positively protected until the engagement of the connector housings has been achieved, and the male terminals can be extracted without removal of the terminal protecting board.

摘要翻译： 一种端子保护板型连接器包括：插入有阳端子的第一连接器壳体; 设置在所述第一连接器壳体中的端子保护板; 插入母端子的第二连接器壳体; 以及用于将第一和第二连接器壳体彼此接合的接合简单的螺栓和紧固螺母。 端子保护板包括具有对应于第一连接器壳体的端子容纳孔的端子支撑孔和引出孔的平板，形成在平板的后表面上的一对锁定片和形成的一对钩片 在平板的前表面。 第一连接器壳体在内表面上具有一对临时锁定耳，以临时锁定端子保护板和端子保护板的锁定件与其接合的一对锁定孔。 利用该连接器，可以容易地检测当插入到连接器壳体中时，阳端子的端部是否变形，主端子的端部被可靠地保护直到已经实现连接器壳体的接合，并且 可以在不移除端子保护板的情况下提取阳端子。