公开(公告)号：US5108318A

公开(公告)日：1992-04-28

申请号：US672568

申请日：1991-03-20

申请人： Kazuaki Sakurai ,  Yuji Hatagishi ,  Masayuki Yamamoto

发明人： Kazuaki Sakurai ,  Yuji Hatagishi ,  Masayuki Yamamoto

IPC分类号： H01R13/11 ,  H01R13/115 ,  H01R13/422

CPC分类号： H01R13/111 ,  H01R13/4223

摘要： A female terminal includes a female terminal member and a protective sleeve. The female terminal member has a receptacle section to which a male terminal is to be connected and an electrical wire connecting section to which an electrical wire is to be connected. The receptacle section has a base cylindrical part and a flexible contact part extending from the base cylindrical part. The protective sleeve for protectively covering the receptable section of the female terminal member is fitted around the receptacle section. The sleeve has a base cylindrical portion fixedly fitted onto the base cylindrical part of the receptacle section and an enlarged diameter portion integrally connected to the base cylindrical portion through a step portion. When the female terminal thus constituted is fitted in a connector housing, at least one stopper arm provided in the connector housing come to engage with the step portion to securely hold the female terminal in the housing. The engagement between the stopper arm and the step portion of the female sleeve is made relatively near from a front opening of the housing.

摘要翻译： 母端子包括阴端子构件和保护套筒。 阴端子构件具有要连接阳端子的插座部分和要连接电线的电线连接部分。 容器部分具有基部圆柱形部分和从基部圆柱形部分延伸的柔性接触部分。 用于保护性地覆盖阴端子构件的可接收部分的保护套围绕插座部分安装。 套筒具有固定地装配到容器部分的基部圆柱形部分上的基部圆柱形部分和通过台阶部分一体地连接到基部圆柱形部分的扩大直径部分。 当如此构成的阴端子安装在连接器壳体中时，设置在连接器壳体中的至少一个止动臂与台阶部分接合以将母端子牢固地保持在壳体中。 止动臂和阴套筒的台阶部之间的接合从壳体的前开口相对靠近。

公开(公告)号：US5135418A

公开(公告)日：1992-08-04

申请号：US669993

申请日：1991-03-15

申请人： Yuji Hatagishi ,  Masayuki Yamamoto

发明人： Yuji Hatagishi ,  Masayuki Yamamoto

IPC分类号： H01R13/11 ,  H01R13/115

CPC分类号： H01R13/111

摘要： An electrical socket contact for receiving a pin contact comprises an electrical socket contact portion which includes a pair of spring tines having free ends, extending as cantilevers from a body thereof and opposite to each other. Flat contact portions having respectively a converging contact point which projects inward are formed at the free ends of the spring tines. Since a pair of the spring tines are formed so that two lines linking the converging contact points opposite to each other with respect to sections thereof are substantially orthogonal, it is possible to precisely and easily measure the distances between the contact points of the spring tines to define an opening for receiving the pin contact.

摘要翻译： 用于接收销触点的电插座触头包括电插座接触部分，该电插座接触部分包括一对具有自由端的弹簧叉，弹簧叉从其本体延伸并彼此相对。 分别具有向内突出的会聚接触点的扁平接触部分形成在弹簧齿的自由端。 由于一对弹簧齿形成为使得相对于其相对彼此相对的会聚接触点的两条线基本上是正交的，所以可以精确且容易地测量弹簧尖的接触点之间的距离， 定义一个用于接收针接点的开口。

公开(公告)号：US06513961B2

公开(公告)日：2003-02-04

申请号：US09945810

申请日：2001-09-05

申请人： Kentaro Nagai ,  Yuji Hatagishi

发明人： Kentaro Nagai ,  Yuji Hatagishi

IPC分类号： F21S810

CPC分类号： F21V21/002 ,  F21W2106/00

摘要： A lamp unit for mounting in a lamp mounting window formed in an interior wall member covering a vehicle body panel, the lamp unit includes: a wire connection terminal; a wire fastened to the wire connection terminal and installed on the interior wall member; and bent portions formed respectively at portions of the wire adjacent to the lamp unit so that the bent portions are engaged respectively with predetermined positioning projections formed on a fastening stand for positioning the wire to a wire connection portion of the wire connection terminal.

公开(公告)号：US06412169B1

公开(公告)日：2002-07-02

申请号：US09514159

申请日：2000-02-28

申请人： Takayoshi Endo ,  Yuji Hatagishi ,  Kimihiro Abe

发明人： Takayoshi Endo ,  Yuji Hatagishi ,  Kimihiro Abe

IPC分类号： H01R4320

CPC分类号： H01R13/4367 ,  H01R43/22 ,  Y10T29/49204 ,  Y10T29/49208 ,  Y10T29/49222

摘要： In a connector equipped with a rear holder, the rear holder in an open state is coupled with a housing of the connector by a fixing belt. A rear holder mounting device is provided with a cutter and slide bar. The cutter is moved to cut the fixing belt. The slide bar is moved to close the rear holder so that the rear holder is engaged in the housing. Thus, working before mounting the rear holder in the connector can be smoothly carried out. The rear holder, without being damaged or deformed, can be easily mounted in the connector.

摘要翻译： 在配备有后保持器的连接器中，处于打开状态的后保持器通过定影带与连接器的壳体联接。 后支架安装装置设有切割器和滑杆。 切割器移动以切割定影带。 滑动杆被移动以关闭后保持器，​​使得后保持器接合在壳体中。 因此，可以平稳地进行将后支架安装在连接器中之前的工作。 后支架不会损坏或变形，可以方便地安装在连接器中。

公开(公告)号：US06299471B1

公开(公告)日：2001-10-09

申请号：US09398416

申请日：1999-09-17

申请人： Yuji Hatagishi ,  Kentaro Nagai

发明人： Yuji Hatagishi ,  Kentaro Nagai

IPC分类号： H01R1120

CPC分类号： H01R4/2425 ,  H01R43/01

摘要： An insulating base plate 113 of a housing 11 includes an upper plate portion 114, a lower plate portion 115, and reinforcing plate portions 116 are formed on and extend between the upper and lower plate portions 114 and 115, and are disposed respectively at those portions of the upper and lower plate portions corresponding respectively to positions where wires of a wire harness W are press-connected to respective terminals. With this construction, the weight of the housing can be reduced because of the provision of hollow portions 117. And besides, since the reinforcing plate portions 116 are formed at those portions of the insulating base plate corresponding respectively to the positions where the wires of the wire harness W are press-connected to the respective terminals, the press-connecting operation can be carried out in a stable manner without flexing the insulating base plate 113. Therefore, the press-connecting metal terminals 13 will not be displaced upward and downward, and each wire of the wire harness W is prevented from being disposed out of alignment with the associated press-connecting metal terminal 13.

摘要翻译： 壳体11的绝缘基板113包括上板部分114，下板部分115，并且加强板部分116形成在上板部114和下板部115之间并且在上板部114和下板部115之间延伸，并且分别设置在这些部分 所述上板部分和下板部分分别对应于将线束W的导线压接到相应端子的位置。 通过这种结构，由于设置有中空部117，能够减小壳体的重量。此外，由于加强板部116形成在与绝缘基板的绝缘基板的位置对应的位置， 线束W被压接在各端子上，可以稳定地进行压接操作而不使绝缘基板113弯曲。因此，压接金属端子13不会向上和向下移动， 并且防止线束W的每个线布置成与相关联的压接金属端子13不对准。

公开(公告)号：US5901439A

公开(公告)日：1999-05-11

申请号：US819805

申请日：1997-03-18

申请人： Takayoshi Endo ,  Yuji Hatagishi

发明人： Takayoshi Endo ,  Yuji Hatagishi

IPC分类号： H01R43/048 ,  H01R43/058

CPC分类号： H01R43/058 ,  Y10S72/712 ,  Y10T29/49185 ,  Y10T29/5193 ,  Y10T29/53235 ,  Y10T29/5327

摘要： A terminal crimping method utilizing an anvil (5) which has a receiving surface (20) to receive an electrical terminal (4) and a punching hole (6) penetrating through the anvil (5) with an opening in the receiving surface (20). A crimper (2) has a curved surface to crimp the terminal (4). An auxiliary punch (8) has a protrusion (7) that can pass through the punching hole (6) to extend from the opening in the receiving surface (20). A wire core portion (25) is crimped to the electrical terminal (4) between the crimper (2) and the anvil (5). Then, the auxiliary punch (8) strikes out a crimped portion (21) to form a concave portion (27) in the state that the crimped portion (21) is compressed by the crimper (2) and the anvil (5).

摘要翻译： 一种端子压接方法，其利用具有接收表面（20）的接收表面（20）的砧座（5）和穿过所述砧座（5）的冲孔（6），所述冲孔（6）在所述接收表面（20）中具有开口， 。 卷曲器（2）具有弯曲表面以压接端子（4）。 辅助冲头（8）具有能够穿过冲孔（6）从接收表面（20）中的开口延伸的突起（7）。 线芯部分（25）被卷曲到压接器（2）和砧座（5）之间的电端子（4）。 然后，在压接部（21）被压接机（2）和砧座（5）压缩的状态下，辅助冲头（8）冲出压接部（21）以形成凹部（27）。

公开(公告)号：US5651692A

公开(公告)日：1997-07-29

申请号：US501566

申请日：1995-07-12

申请人： Yuji Hatagishi

发明人： Yuji Hatagishi

IPC分类号： H01R13/58 ,  H01R24/00

CPC分类号： H01R13/5829

摘要： A connector body has a horizontal flat base plate, and vertical partition walls are formed on the flat base plate to form terminal receiving chambers each having an open top or bottom serving as a wire press-fitting opening. Tension-absorbing plates and are pivotally connected to a rear end of the flat base plate through respective hinge portions. The tension-absorbing plate is disposed generally flush with the flat base plate, and the tension-absorbing plate is pivotally movable into an upstanding position.

摘要翻译： 连接器主体具有水平的平面基板，并且在平坦的基板上形成垂直分隔壁，以形成各自具有开口的顶部或底部作为电线按压开口的端子接收室。 张力吸收板，通过各自的铰链部分枢转地连接到平底座的后端。 张力吸收板大致与平底座平齐地设置，张力吸收板可枢转地移动到直立位置。

公开(公告)号：US5344194A

公开(公告)日：1994-09-06

申请号：US889939

申请日：1992-06-02

申请人： Yuji Hatagishi ,  Naoto Taguchi

发明人： Yuji Hatagishi ,  Naoto Taguchi

IPC分类号： F16L37/12 ,  H01R13/629 ,  H01R13/639 ,  H01R13/62 ,  F16L35/00

CPC分类号： H01R13/62933 ,  Y10T403/59

摘要： Connectors with a lever in which a pair of male and female connectors are mated with and disconnected from each other by rotating the lever. The lever having cam grooves and a lock portion is rotatably attached to the female connector. Cam pins are attached to the male connector. When both connectors are initially mated with each other, the cam pins engage with the cam grooves, and when the lever is rotated in a direction in which both connectors are mated with each other, the male connector moves toward the female connector. An elastic locking member is interposed between the lever and the female connector. An operational portion, reverse spring portions for urging the lever toward a direction opposite to that in which both connectors are mated, and lock spring portions to be engaged with the lock portion of the lever so as to maintain the lever in a locked position, are all integrally formed in the elastic locking member. The elastic locking member is elastically displaced by pressing the operational portion so as to disengage the lock portion of the lever from the lock spring portions of the elastic locking member. The reverse spring portions retain the lever in the released position. The locking member for locking the lever and the reverse spring portions for retaining the lever in a released position are integrally formed.

摘要翻译： 具有杠杆的连接器，通过旋转杠杆，一对公形和阴性连接器通过彼此配合和分离。 具有凸轮槽和锁定部的杠杆可转动地安装在阴连接器上。 凸轮销连接到阳连接器。 当两个连接器最初彼此配合时，凸轮销与凸轮槽接合，并且当杠杆沿两个连接器彼此配合的方向旋转时，阳连接器朝着阴连接器移动。 一个弹性锁定件置于杠杆和阴连接器之间。 操作部分，用于将杆朝向与两个连接器配合的方向相反的方向推动的反向弹簧部分以及与杠杆的锁定部分接合以便将杠杆保持在锁定位置的锁定弹簧部分 所有这些都整体地形成在弹性锁定构件中。 弹性锁定构件通过按压操作部而弹性地移位，从而使杠杆的锁定部分与弹性锁定构件的锁定弹簧部分脱离。 反向弹簧部分将杠杆保持在释放位置。 用于锁定杠杆的锁定构件和用于将杠杆保持在释放位置的反向弹簧部分是一体形成的。

公开(公告)号：US5205752A

公开(公告)日：1993-04-27

申请号：US841794

申请日：1992-02-26

申请人： Naoto Taguchi ,  Yuji Hatagishi ,  Katsuhiko Onoda

发明人： Naoto Taguchi ,  Yuji Hatagishi ,  Katsuhiko Onoda

IPC分类号： H01R13/629 ,  H01R13/639

CPC分类号： H01R13/62905

摘要： According to the present invention, cam grooves are formed in a lower surface of a rotation plate of a cam member, and are disposed symmetrically with respect to a rotation shaft. A rotation retaining plate is mounted on a distal end of the rotation shaft. A pair of housing have cam follower pins, respectively, which are engaged in the cam grooves, respectively. One housing has a pin guide groove which guides the rotation shaft and the cam follower pin. A flexible lock member having a lock release projection is provided at an introduction groove of one cam groove in the rotation plate. Upon the initial fitting of the pair of housings, the cam follower pin is engaged with the lock release projection to release the locking of the rotation plate by the flexible lock member, thereby allowing the angular movement of the cam member.

公开(公告)号：US5172998A

公开(公告)日：1992-12-22

申请号：US805944

申请日：1991-12-12

申请人： Yuji Hatagishi

发明人： Yuji Hatagishi

IPC分类号： H01R13/629 ,  H01R13/639 ,  H01R13/641

CPC分类号： H01R13/62955 ,  H01R13/62938 ,  H01R13/641 ,  Y10T403/20 ,  Y10T403/595 ,  Y10T403/608

摘要： A connector having a pair of opposed housings capable of being fitted to and detached from each other, guide slits formed in one of the housings, driven pins provided on the other housing, and a lever rotatably attached to the one of the housings and capable of engaging with the driven pins. The housings are fitted to or detached from each other by an operation of rotating the lever. Mating engagement holes and projections capable of engaging with each other when the housings are normally fitted are provided on one of the housings and the lever, and other engagement holes and projections for fitting confirmation are provided on the other housing and the lever. Therefore the operator can easily confirm the locked state of the lever with eye. Also, the facility with which the connector is designed and manufactured is improved.

摘要翻译： 一种具有一对相对的壳体的连接器，其能够彼此装配和分离，形成在一个壳体中的引导狭缝，设置在另一个壳体上的驱动销，以及可旋转地附接到所述壳体中的一个壳体的杆，并且能够 与驱动销接合。 壳体通过旋转杠杆的操作而彼此安装或拆卸。 在壳体和杆之一上设置有能够彼此接合的配合接合孔和突起，并且在另一个壳体和杠杆上设置用于安装确认的其他接合孔和突起。 因此操作者可以用眼睛轻松确认杠杆的锁定状态。 此外，改进了连接器被设计和制造的设备。