公开(公告)号：US5529515A

公开(公告)日：1996-06-25

申请号：US280509

申请日：1994-07-26

申请人： Kazuto Ohtaka ,  Hitoshi Saito

发明人： Kazuto Ohtaka ,  Hitoshi Saito

IPC分类号： H01R13/42 ,  H01R13/436 ,  H01R13/506 ,  H01R13/52 ,  H01R13/40

CPC分类号： H01R13/4365 ,  H01R13/506 ,  H01R13/5208 ,  Y10T29/53148

摘要： A connector is equipped with a front member in which a plurality of terminal containers for accommodating female terminal metal fittings are arranged in parallel in a transverse direction and resilient locking pieces of the terminal containers exposed forward are arranged in parallel in the transverse direction. The front member is composed of two through-hole portions. Each through-hole portion has jig insertion recesses continuously formed, wherein in the recess of jig insertion, respective substantial halves of two adjacent terminal containers appear, and the tapered guide surface formed on both edges of the recess of jig insertion partially overlap the periphery of the opening portion of each of the two terminal containers on the side of the resilient locking piece. Thus, a partner male terminal metal fittings can be smoothly guided into each terminal container through the front member provided at the connector housing.

摘要翻译： 连接器配备有前部构件，其中用于容纳阴端子金属接头的多个端子容器在横向上平行布置，并且向前暴露的端子容器的弹性锁定件沿横向平行布置。 前部构件由两个通孔部分组成。 每个通孔部分具有连续形成的夹具插入凹部，其中在夹具插入的凹部中出现两个相邻的端子容器的相当大的一半，并且形成在夹具插入件的凹部的两个边缘上的锥形引导表面部分地与 两个端子容器中的每一个在弹性锁定件一侧的开口部分。 因此，可以通过设置在连接器壳体处的前部构件将对方的公端子金属接头平滑地引导到每个端子容器中。

公开(公告)号：US5021003A

公开(公告)日：1991-06-04

申请号：US553846

申请日：1990-07-18

申请人： Kazuto Ohtaka ,  Shigemitsu Inaba

发明人： Kazuto Ohtaka ,  Shigemitsu Inaba

IPC分类号： H01R13/639 ,  H01R13/26 ,  H01R13/514 ,  H01R13/627 ,  H01R13/641 ,  H01R13/74

CPC分类号： H01R13/6272 ,  H01R13/26 ,  H01R13/514 ,  H01R13/639 ,  H01R13/74

摘要： An apparatus for confirming the fitting of an electric connector in which a male connector housing is fitted in a hood of a female connector housing so as to connect together metal terminals received respectively in the terminal receiving chambers of the male and female connector housings. A lock lever, having a holder spring, is pivotally connected at one end to a first side portion of the hood. A locking plate, having a provisional locking groove and a complete locking groove, is formed on a second side portion of the hood. Both the provisional and complete locking grooves are engageable with the holder spring. A fitting confirmation projection is formed on a reverse surface of the lock lever, and interferes with the male connector housing when the fitting of the male connector housing is imperfect, thereby preventing the engagement between the holder spring and the complete locking groove. The apparatus also may be used when a hood of a female connector housing is fitted in an electronic unit case so as to provide an open window in the electronic unit case. In this embodiment, a manipulation press portion is formed on a second end of the lock lever. Additionally, a screen portion is formed on the press portion so as to close the window in the electronic unit case to prevent foreign matter from penetrating the electronic unit case.

摘要翻译： 一种用于确认电连接器的装配的装置，其中阳连接器壳体装配在阴连接器壳体的罩中，以将金属端子连接在一起，该金属端子分别容纳在阳连接器壳体和阴连接器壳体的端子容纳室中。 具有保持器弹簧的锁定杆在一端枢转地连接到罩的第一侧部。 具有临时锁定槽和完整锁定槽的锁定板形成在罩的第二侧部上。 临时和完全的锁定槽均可与保持器弹簧接合。 在锁定杆的背面上形成安装确认突起，当阳连接器壳体的配合不完美时，与阳连接器壳体发生干扰，从而防止保持器弹簧与完整的锁定槽之间的接合。 当阴连接器壳体的罩安装在电子单元壳体中以便在电子单元壳体中提供打开的窗口时，也可以使用该装置。 在本实施例中，在锁定杆的第二端上形成操纵按压部。 此外，在按压部分上形成屏幕部分，以便关闭电子单元壳体中的窗口，以防止异物穿透电子单元壳体。

公开(公告)号：US4878853A

公开(公告)日：1989-11-07

申请号：US327675

申请日：1989-03-23

申请人： Kenichi Yamade ,  Sukeyoshi Nakashima ,  Shigemitsu Inaba ,  Kazuto Ohtaka

发明人： Kenichi Yamade ,  Sukeyoshi Nakashima ,  Shigemitsu Inaba ,  Kazuto Ohtaka

IPC分类号： H01R13/639 ,  H01R4/02 ,  H01R13/506 ,  H01R13/641 ,  H01R13/717

CPC分类号： H01R13/641 ,  H01R12/724 ,  H01R13/506 ,  H01R13/717 ,  H01R4/02

摘要： A locking device for a connector assembly wherein a completely fitted or locked condition of connectors thereof can be confirmed clearly at a glance by way of an electric circuit. One of the connectors to be fitted with each other by the above locking device is provided with a locking plate for movement between a locking position and a releasing position, a holding element for holding the locking plate at the locking position, and also a means for confirming the connector fitted condition comprising a short-circuiting element and a pair of short-circuiting terminals so as to be connected with each other for assembling electric connection between the short-circuiting terminals.

摘要翻译： 用于连接器组件的锁定装置，其中可以通过电路一目了然地清楚地确认其连接器的完全安装或锁定状态。 通过上述锁定装置彼此配合的连接器之一设置有用于在锁定位置和释放位置之间移动的锁定板，用于将锁定板保持在锁定位置的保持元件，以及用于 确认包括短路元件和一对短路端子的连接器配合状态，以便彼此连接以组装短路端子之间的电连接。

公开(公告)号：US09009962B2

公开(公告)日：2015-04-21

申请号：US13821454

申请日：2011-09-09

申请人： Naoto Sugie ,  Tomoyuki Miyakawa ,  Kazuto Ohtaka ,  Hideki Homma ,  Tetsuya Mitani ,  Masaru Shinmura

发明人： Naoto Sugie ,  Tomoyuki Miyakawa ,  Kazuto Ohtaka ,  Hideki Homma ,  Tetsuya Mitani ,  Masaru Shinmura

IPC分类号： H01R43/04 ,  H01R11/22 ,  H01R43/16 ,  H01R13/03 ,  H01R13/33 ,  H01R4/18 ,  H01R13/115

CPC分类号： H01R43/16 ,  H01R4/185 ,  H01R13/03 ,  H01R13/115 ,  H01R13/33 ,  Y10T29/49197 ,  Y10T29/49204 ,  Y10T29/49218 ,  Y10T29/49224

摘要： In a stamping step, when a stamping terminal piece formed as a connector terminal is stamped, an electric wire crimping part is stamped and extended from a chain part in a direction perpendicular to a feeding direction, an electric contact part is stamped and extended from the electric wire crimping part in a direction parallel to the feeding direction and a range to which a gold plating is applied by a gold plating step is not overlapped on a range to which a tin plating is applied by a tin plating step in the feeding direction.

摘要翻译： 在冲压步骤中，当形成为连接器端子的冲压端子片被冲压时，电线压接部分沿着与馈送方向垂直的方向从链条部分冲压并延伸，电接触部分从 在进给方向上平行的方向上的电线压接部分和通过镀金步骤施加镀金的范围不与通过镀锡步骤在进给方向上施加镀锡的范围重叠。

公开(公告)号：US20120139161A1

公开(公告)日：2012-06-07

申请号：US13369932

申请日：2012-02-09

申请人： TOMOYUKI MIYAKAWA ,  Kazuto Ohtaka ,  Hideki Homma ,  Yoshinori Yamanashi

发明人： TOMOYUKI MIYAKAWA ,  Kazuto Ohtaka ,  Hideki Homma ,  Yoshinori Yamanashi

IPC分类号： B29C45/44

CPC分类号： B29C45/4407 ,  H01R13/4223 ,  H01R43/18

摘要： A mold for forming a housing having a lance includes a first mold and a second mold. The lance has a first projection for engaging a terminal and a second projection provided at a position nearer with an end of the lance than the first projection. The first mold includes a first member having a third projection. The second mold includes a second member and a third member. The second member has a first concave portion into which the third projection is inserted. The third member is configured to be moved with respect to the second member. The second member defines, with the first member, a first space where the housing is adapted to be formed. The third member defines, with the first member, a second space where the first projection and the second projection are adapted to be formed.

公开(公告)号：US07828583B2

公开(公告)日：2010-11-09

申请号：US12562863

申请日：2009-09-18

申请人： Hideki Ohsumi ,  Kazuto Ohtaka ,  Hideki Honma

发明人： Hideki Ohsumi ,  Kazuto Ohtaka ,  Hideki Honma

IPC分类号： H01R13/64

CPC分类号： H01R13/629

摘要： A connector including a first connector accommodating a male terminal, a second connector accommodating a female terminal, and a movable aligner which supports a tip of the male terminal and is movable from a provisional position to a completed position according to the insertion and desertion of the second connector relative to the first connector. At the provisional position, a pushing projection pushes the arm toward the inner wall so that the arm deforms and the regulating projection is in the recess portion, and the movable aligner supports the tip of the first terminal so as to align with the second terminal during a movement between the provisional position to the completed position, the pushing projection is engaged with the slit; and at the completed position, the first and the second terminals are connected. Thus the movable aligner precisely align the male terminal with the female terminal.

摘要翻译： 一种连接器，包括容纳阳端子的第一连接器，容纳阴端子的第二连接器和可移动对准器，该可移动对准器支撑阳端子的尖端，并且可根据插入和断开的方式从临时位置移动到完成位置 第二连接器相对于第一连接器。 在临时位置，推动突起将臂推向内壁，使得臂变形并且调节突起位于凹部中，并且可移动对准器支撑第一端子的末端以便与第二端子对准 临时位置到完成位置之间的移动，推动突起与狭缝接合; 并且在完成位置，第一和第二端子被连接。 因此，可动对准器将阳端子与阴端子精确对准。

公开(公告)号：US20100227495A1

公开(公告)日：2010-09-09

申请号：US12715002

申请日：2010-03-01

申请人： Kaoru Matsumura ,  Kazuto Ohtaka ,  Hideki Homma

发明人： Kaoru Matsumura ,  Kazuto Ohtaka ,  Hideki Homma

IPC分类号： H01R13/64 ,  B28B13/02

CPC分类号： H01R13/631

摘要： In resin molded parts with lock arms, a peripheral wall 12a protruding toward a rear side vertical to a main body part is connected to the peripheral edge of the substantially plate shaped main body part 12. Belt plate shaped lock arms 13 are connected to the peripheral wall with ends protruding toward a front side vertical to the main body part by connecting base ends 13a to the outer surfaces of the peripheral wall. The lock arms have slits 17 which are formed in intermediate parts of the lock arms in the direction of width of the lock arms and continuously extend from the end faces of the base ends of the lock arms to parts before the ends to ensure engaging parts 14 in the ends of the lock arms. When the resin molded parts with the lock arms is formed, the main body part and the lock arms are formed by opening and closing metal molds from a front surface side and a rear surface side of the main body part, the lock arms are formed so as to have shapes more obliquely curved outward toward the ends of the lock arms and the slits are formed by a slit forming part provided in the metal mold of the rear surface side.

摘要翻译： 在具有锁定臂的树脂模制部件中，与基本上板状的主体部分12的周缘连接有朝向垂直于主体部分的后侧突出的周壁12a。带状的锁定臂13连接到外围 壁的端部通过将基端13a连接到周壁的外表面而朝向垂直于主体部的前侧突出。 锁定臂具有狭缝17，其形成在锁定臂的宽度方向上的锁定臂的中间部分中，并且从锁定臂的基端的端面连续延伸到端部之前的部分，以确保接合部14 在锁臂的端部。 当形成具有锁定臂的树脂模制部件时，主体部分和锁定臂通过从主体部分的前表面侧和后表面侧开闭金属模而形成，锁定臂形成为 具有朝向锁定臂的端部向外斜向弯曲的形状，并且狭缝由设置在后表面侧的金属模具中的狭缝形成部形成。

公开(公告)号：US07775815B2

公开(公告)日：2010-08-17

申请号：US12407848

申请日：2009-03-20

申请人： Toshiharu Takahashi ,  Kazuto Ohtaka

发明人： Toshiharu Takahashi ,  Kazuto Ohtaka

IPC分类号： H01R13/62

CPC分类号： H01R13/62938 ,  H01R13/502

摘要： The invention provides a LIF connector in which the number of component parts is reduced, and the efficiency of an assembling operation is enhanced, and further an automatic mounting operation can be effected, and a good operability is obtained. The LIF connector of the present invention includes a frame forming an opening and including a guide hole, a fulcrum boss guide groove extending from the opening, a fulcrum boss passage portion formed between the guide hole and the fulcrum boss guide groove, and a first groove; a first connector accommodated by the frame through the opening and including a fulcrum boss to be engaged with the guide hole by passing through the fulcrum boss guide groove and the fulcrum boss passage portion and a second groove; and a second connector including an application boss engaged with the first and the second groove. The second connector is engaged with the first connector by pivotally moving the frame.

摘要翻译： 本发明提供了一种LIF连接器，其中部件的数量减少，并且组装操作的效率提高，并且进一步可以实现自动安装操作，并且获得良好的可操作性。 本发明的LIF连接器包括形成开口并包括引导孔的框架，从开口延伸的支点凸台引导槽，形成在引导孔和支点凸台引导槽之间的支点凸台通道部分，以及第一凹槽 ; 所述第一连接器由所述框架通过所述开口容纳，并且包括支撑凸台，所述支点凸台通过所述支点凸台引导槽和所述支点凸台通道部分和第二凹槽通过所述引导孔接合; 以及第二连接器，包括与所述第一和第二凹槽接合的施加凸台。 通过枢转地移动框架，第二连接器与第一连接器接合。

公开(公告)号：US20090253282A1

公开(公告)日：2009-10-08

申请号：US12407848

申请日：2009-03-20

申请人： Toshiharu Takahashi ,  Kazuto Ohtaka

发明人： Toshiharu Takahashi ,  Kazuto Ohtaka

IPC分类号： H01R13/62

CPC分类号： H01R13/62938 ,  H01R13/502

摘要： The invention provides a LIF connector in which the number of component parts is reduced, and the efficiency of an assembling operation is enhanced, and further an automatic mounting operation can be effected, and a good operability is obtained. The LIF connector of the present invention includes a frame forming an opening and including a guide hole, a fulcrum boss guide groove extending from the opening, a fulcrum boss passage portion formed between the guide hole and the fulcrum boss guide groove, and a first groove; a first connector accommodated by the frame through the opening and including a fulcrum boss to be engaged with the guide hole by passing through the fulcrum boss guide groove and the fulcrum boss passage portion and a second groove; and a second connector including an application boss engaged with the first and the second groove. The second connector is engaged with the first connector by pivotally moving the frame.

摘要翻译： 本发明提供了一种LIF连接器，其中部件的数量减少，并且组装操作的效率提高，并且进一步可以实现自动安装操作，并且获得良好的可操作性。 本发明的LIF连接器包括形成开口并包括引导孔的框架，从开口延伸的支点凸台引导槽，形成在引导孔和支点凸台引导槽之间的支点凸台通道部分，以及第一凹槽 ; 所述第一连接器由所述框架通过所述开口容纳，并且包括支撑凸台，所述支点凸台通过所述支点凸台引导槽和所述支点凸台通道部分和第二凹槽通过所述引导孔接合; 以及第二连接器，包括与所述第一和第二槽接合的施加凸台。 通过枢转地移动框架，第二连接器与第一连接器接合。

公开(公告)号：US20090203251A1

公开(公告)日：2009-08-13

申请号：US12367779

申请日：2009-02-09

申请人： Toshiharu Takahashi ,  Kazuto Ohtaka

发明人： Toshiharu Takahashi ,  Kazuto Ohtaka

IPC分类号： H01R13/64

CPC分类号： H01R13/74 ,  H01R13/629 ,  H01R35/04 ,  H01R2201/26

摘要： The present invention provides a LIF (Low Insertion Force) connector fixing a vehicle body panel capable of reducing the number of parts and improving workability. The LIF connector fixed to a vehicle body panel includes a frame including a first guide groove, a first connector connected to the frame so as to be rotated and including a second guide groove, a second connector having a first boss and connected to the first connector by rotating the first connector from a position where the first boss is inserted into the first and the second guide groove at the same time.

摘要翻译： 本发明提供一种能够减少零件数量并提高加工性的固定车身板的LIF（低插入力）连接器。 固定在车身面板上的LIF连接器包括：框架，包括第一引导槽，连接到框架以便旋转并包括第二引导槽的第一连接器，具有第一凸台并连接到第一连接器的第二连接器 通过将第一连接器从第一凸台插入第一和第二引导槽的位置同时旋转。