公开(公告)号：US06733346B2

公开(公告)日：2004-05-11

申请号：US10234295

申请日：2002-09-03

申请人： Takeshi Tsuji ,  Hideto Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase

发明人： Takeshi Tsuji ,  Hideto Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase

IPC分类号： H01R13432

CPC分类号： H01R13/113 ,  H01R13/111 ,  H01R13/4223 ,  H01R43/16

摘要： A terminal fitting (30) has a substantially box-shaped main body (31) with a base plate (36), first and second side plates (37, 38) projecting from the base plate (36), and outer and inner projecting plates (39, 40) projecting from the side plates (37, 38). The outer projecting plate (39) has a recess (50) for receiving a lock when the terminal fitting (30) is inserted into a cavity of a housing. The recess (50) is rectangular and an opening edge thereof is continuous over the entire periphery. A holding piece (51) projects from an edge of the inner projecting plate (40) and fits into the recess (50) for keeping the box shape of the main portion (31).

摘要翻译： 一种端子接头（30）具有基本上具有基板（36）的箱形主体（31），从基板（36）突出的第一和第二侧板（37,38），以及外部和内部凸出板 （39,40）从侧板（37,38）突出。 外部突出板（39）具有凹部（50），用于当端子接头（30）插入到壳体的空腔中时用于接收锁定。 凹部（50）是矩形的，其开口边缘在整个周边上是连续的。 保持片（51）从内突出板（40）的边缘突出，并配合到用于保持主体部（31）的箱形的凹部（50）中。

公开(公告)号：US06702614B2

公开(公告)日：2004-03-09

申请号：US10271802

申请日：2002-10-15

申请人： Hideto Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Yuuichi Nankou ,  Naoya Kurimoto

发明人： Hideto Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Yuuichi Nankou ,  Naoya Kurimoto

IPC分类号： H01R1340

CPC分类号： H01R13/4223 ,  H01R13/111 ,  H01R13/114 ,  H01R13/4362

摘要： A connector has a housing (40) with cavities (41) and resiliently deformable locks (43) that project into the cavities (41). Terminal fittings (10) are insertable into the cavities (41) and deform the locks (43) in a deforming direction (DD) that intersects the inserting and withdrawing directions (IWD) of the terminal fitting (10). The locks (43) then restore and locking surfaces (64) of the locks (43) lock the terminal fittings (10) in the cavities (41). Each locking surface (64) has an upper locking surface (58) furthest into the cavity (41) and a lower locking surface (61). The lower locking surface (61) is at an obtuse angle to the withdrawing direction of the terminal fitting (10), whereas an angle of the upper locking surface (58) to the withdrawing direction is smaller than the angle of the lower locking surface (61).

摘要翻译： 连接器具有壳体（40），其具有突出到空腔（41）中的空腔（41）和弹性变形的锁（43）。 端子接头（10）可插入到空腔（41）中，并使锁（43）沿与端子接头（10）的插入和拉出方向（IWD）相交的变形方向（DD）变形。 锁（43）然后恢复并且锁（43）的锁定表面（64）将端子接头（10）锁定在空腔（41）中。 每个锁定表面（64）具有最远进入空腔（41）的上锁定表面（58）和下锁定表面（61）。 下锁定表面（61）与端子接头（10）的退回方向成钝角，而上锁定表面（58）相对于退出方向的角度小于下锁定表面的角度（ 61）。

公开(公告)号：US06685506B1

公开(公告)日：2004-02-03

申请号：US10212282

申请日：2002-08-01

申请人： Hideto Nakamura ,  Takeshi Tsuji ,  Ryotaro Ishikawa ,  Hajime Kawase

发明人： Hideto Nakamura ,  Takeshi Tsuji ,  Ryotaro Ishikawa ,  Hajime Kawase

IPC分类号： H01R13422

CPC分类号： H01R13/631 ,  H01R13/4223 ,  H01R13/4538 ,  H01R13/6272

摘要： A connector has a housing (20) with a receptacle (22) and locks (24) for engaging male terminal fittings (10) in the housing (20). A retainer (30) is mounted in the receptacle (22) and has a preventing plate (31) that projects into a deformation permitting spaces (25) for preventing resilient deformation of locks (24) and doubly locking the terminal fittings (10) in the housing (20). A mating housing (60) can be fit into the receptacle (22) and pushes the retainer (30) back to a pushed-in position while resiliently compressing a spring (43). When the housing (60) is withdrawn from the receptacle (22), the retainer (30) is pushed back by a resilient restoring force of the spring (43). During this time, insertion holes (32) of the retainer (30) move along tabs (12) of the terminal fittings (10) for automatically correcting misalignment.

摘要翻译： 连接器具有带有插座（22）的壳体（20）和用于接合壳体（20）中的阳端子接头（10）的锁定件（24）。 保持器（30）安装在接收器（22）中并且具有防止板（31），防止板（31）突出到用于防止锁（24）的弹性变形并且将端子接头（10）双重锁定的变形允许空间（25） 壳体（20）。 配合壳体（60）可以装配到容器（22）中并将保持器（30）推回到推入位置，同时弹性地压缩弹簧（43）。 当壳体（60）从容器（22）中退出时，保持器（30）被弹簧（43）的弹性恢复力推回。 在此期间，保持器（30）的插入孔（32）沿端子配件（10）的突片（12）移动，用于自动校正未对准。

公开(公告)号：US06623313B1

公开(公告)日：2003-09-23

申请号：US10279197

申请日：2002-10-23

申请人： Kiyofumi Ichida ,  Yukihiro Fukatsu ,  Toshikazu Sakurai ,  Shinya Fujita ,  Yuuichi Nankou ,  Hajime Kawase ,  Ryotaro Ishikawa ,  Naoya Kurimoto

发明人： Kiyofumi Ichida ,  Yukihiro Fukatsu ,  Toshikazu Sakurai ,  Shinya Fujita ,  Yuuichi Nankou ,  Hajime Kawase ,  Ryotaro Ishikawa ,  Naoya Kurimoto

IPC分类号： H01R1340

CPC分类号： H01R13/113 ,  H01R13/111 ,  H01R13/4223 ,  H01R43/16 ,  H01R43/22

摘要： A connector has a housing (10) with cavities (11) into which terminal fittings (30) are insertable. Locks (13) in the housing (10) deform during insertion of the terminal fittings (30) into the cavities (11), but then resiliently restore to lock the terminal fittings (30) in the cavities (11). Lowered portions (12a) of a bottom wall (12) of the housing (10) face the locks (12) and prevent the locks (13) from being excessively deformed. The bottom surface of each lock (13) has a convex arcuate surface (13c) and each lowered portion (12a) of the bottom wall (12) has a recess (12b) substantially conforming to the convex arcuate surface (13c) to accommodate the convex arcuate surface (13c) when the lock (13) deforms.

摘要翻译： 连接器具有带有空腔（11）的壳体（10），端子接头（30）可插入该壳体中。 在将端子接头（30）插入空腔（11）中时，壳体（10）中的锁（13）变形，然后弹性恢复以将端子接头（30）锁定在空腔（11）中。 壳体（10）的底壁（12）的下降部分（12a）面向锁（12）并防止锁（13）过度变形。 每个锁（13）的底表面具有凸形弓形表面（13c），并且底壁（12）的每个下降部分（12a）具有基本上与凸形弓形表面（13c）相符的凹部（12b），以容纳 当锁（13）变形时，凸弧形表面（13c）。

公开(公告)号：US06589083B2

公开(公告)日：2003-07-08

申请号：US10095666

申请日：2002-03-11

申请人： Yutaka Kobayashi ,  Hajime Kawase ,  Ryotaro Ishikawa

发明人： Yutaka Kobayashi ,  Hajime Kawase ,  Ryotaro Ishikawa

IPC分类号： H01R13436

CPC分类号： H01R13/4362

摘要： A connector housing (10) has cavities (23) and a retainer insertion hole (27) that crosses the cavities (23). A retainer (30) can be held at a partial or full locking position in the retainer insertion hole (27). The retainer (30) has pairs of resilient locks (33) and fixed locks (35) for the corresponding cavities (23). The resilient locks (33) project into the cavities (23) when the retainer (30) is at the partial locking position while the fixed locks (35) project into the cavities,(23) when the retainer (30) is at the full locking position. The resilient locks (33) are wider than the cavities (23) and hence continue engaging the terminal fittings (10) while the retainer (30) is moved from the partial locking position to the full locking position. Thus, the terminal fittings (10) are locked doubly by the fixed locks (33) and parts of the resilient locks (33) when the retainer (30) is at the full locking position.

摘要翻译： 连接器壳体（10）具有空腔（23）和与空腔（23）相交的保持器插入孔（27）。 保持器（30）可以保持在保持器插入孔（27）中的部分或完全锁定位置。 保持器（30）具有成对的用于相应空腔（23）的弹性锁（33）和固定锁（35）。 当保持器（30）处于充满状态时，当保持器（30）处于部分锁定位置时，当固定锁（35）突出到空腔（23）中时，弹性锁（33）突出到空腔（23） 锁定位置。 弹性锁（33）比空腔（23）更宽，并且因此在保持器（30）从部分锁定位置移动到完全锁定位置的同时继续接合端子接头（10）。 因此，当保持器（30）处于完全锁定位置时，端子接头（10）被固定锁（33）和弹性锁（33）的一部分双重锁定。

公开(公告)号：US06383009B2

公开(公告)日：2002-05-07

申请号：US09754398

申请日：2001-01-05

申请人： Hajime Kawase ,  Satoru Nishide ,  Ryotaro Ishikawa

发明人： Hajime Kawase ,  Satoru Nishide ,  Ryotaro Ishikawa

IPC分类号： H01R13627

CPC分类号： H01R13/641 ,  H01R13/6272

摘要： A spring holder 25 containing coiled springs 41 is installed in a female housing 11. When a male housing 1 and this female housing 11 are fitted together, a locking arm 20 rises over a stopping protrusion 7, a restraining wall 39 simultaneously engages a locking claw 22, and the coiled springs are compressed. The locking claw 22 makes contact with a contacting face of the restraining wall 39, this contacting face being a tapered face 40. When the locking arm 20 is about to pass over the stopping protrusion 7 to return to its original position, the restraining wall 39 receives a spring force F from the coiled springs and pushes the locking arm 20. A component force F1 in a returning direction of the locking arm 20 is obtained from this spring force F due to the tapered face 40. The component force F1 and the returning force of the locking arm 20 itself cause the locking arm 20 to return smoothly, and the locking arm 20 thus engages with the stopping protrusion 7.

摘要翻译： 包含螺旋弹簧41的弹簧保持器25安装在阴壳体11中。当阳壳体1和阴壳体11装配在一起时，锁定臂20上升到止动突起7上，约束壁39同时接合锁定爪 螺旋弹簧被压缩。 锁定爪22与限制壁39的接触面接触，该接触面是锥形面40.当锁定臂20即将越过止动突起7返回其初始位置时，限制壁39 从螺旋弹簧接收弹簧力F并推动锁定臂20.由于锥形面40由该弹簧力F获得在锁定臂20的返回方向上的分力F1。分力F1和返回 锁定臂20本身的力使得锁定臂20平滑地返回，并且锁定臂20因此与止动突起7接合。

公开(公告)号：US07252561B2

公开(公告)日：2007-08-07

申请号：US11344755

申请日：2006-02-01

申请人： Yutaka Nora ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Keiichi Nakamura ,  Yutaka Kobayashi

发明人： Yutaka Nora ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Keiichi Nakamura ,  Yutaka Kobayashi

IPC分类号： H01R13/11

CPC分类号： H01R13/4223 ,  H01R43/16 ,  Y10S439/912

摘要： A terminal fitting (T) has a rectangular tube (10) with a side plate (13R) and a receiving plate (35) that extends inwardly in a width direction from the front edge of the side plate (13R). A probe (P) can be brought into contact with this receiving plate (35). Thus, a contact area of the probe (P) along the width direction is wider than the thickness of the right side plate (13R). Thus, the probe (P) can be brought securely into contact with the rectangular tube (10) even if displaced along the width direction.

摘要翻译： 端子接头（T）具有矩形管（10），其具有从侧板（13R）的前边缘沿宽度方向向内延伸的侧板（13R）和接收板（35）。 探针（P）可以与该接收板（35）接触。 因此，探头（P）沿着宽度方向的接触面积比右侧板（13R）的厚度宽。 因此，即使沿宽度方向移动，也可以使探针（P）与矩形管（10）牢固地接触。

公开(公告)号：US20050170704A1

公开(公告)日：2005-08-04

申请号：US11044907

申请日：2005-01-27

申请人： Ryotaro Ishikawa ,  Hajime Kawase

发明人： Ryotaro Ishikawa ,  Hajime Kawase

IPC分类号： H01R13/639 ,  H01R13/506 ,  H01R13/514 ,  H01R13/516 ,  H01R13/627

CPC分类号： H01R13/516 ,  H01R13/506 ,  H01R13/514 ,  H01R13/6271

摘要： A housing main body (20) is connectable with a mating male connector (M) and internally formed with an accommodating chamber (22) into which an auxiliary housing (30) can be accommodated. The housing main body (20) is formed with cavities (23) for accommodating female terminal fittings (40) electrically connectable with mating male terminal fittings (11), and the respective cavities (23) are arranged at positions symmetrical with respect to an axis of symmetry (L1). A lock arm (50) is disposed on the axis of symmetry (L1) of the respective cavities (23). The housing main body (20) is integrally formed with the lock arm (50) capable of holding the male connector (M) connected by the engagement with an engaging portion (16) of the male connector (M).

摘要翻译： 壳体主体（20）可与配合的阳连接器（M）连接并且内部形成有可容纳辅助壳体（30）的容纳室（22）。 壳体主体（20）形成有用于容纳与配合的阳端子接头（11）可电连接的阴端子配件（40）的空腔（23），并且相应的空腔（23）布置在相对于轴线对称的位置 的对称性（L 1）。 锁定臂（50）设置在各个空腔（23）的对称轴线（L 1）上。 壳体主体（20）与通过与阳连接器（M）的接合部分（16）接合而连接的阳连接器（M）的锁定臂（50）整体形成。

公开(公告)号：US06796836B2

公开(公告)日：2004-09-28

申请号：US10364844

申请日：2003-02-11

申请人： Kiyofumi Ichida ,  Yukihiro Fukatsu ,  Toshikazu Sakurai ,  Shinya Fujita ,  Yuuichi Nankou ,  Hajime Kawase ,  Ryotaro Ishikawa ,  Naoya Kurimoto

发明人： Kiyofumi Ichida ,  Yukihiro Fukatsu ,  Toshikazu Sakurai ,  Shinya Fujita ,  Yuuichi Nankou ,  Hajime Kawase ,  Ryotaro Ishikawa ,  Naoya Kurimoto

IPC分类号： H01R1340

CPC分类号： H01R13/113 ,  H01R13/111 ,  H01R13/4223 ,  H01R43/16 ,  H01R43/22

摘要： A female housing (10) has cavities (11) into which female terminal fittings (30) are insertable from behind. A lock (13) projects forward from its base end and is restorable after being temporarily resiliently deformed by the female terminal fitting (30) being inserted, thereby engaging and locking the female terminal fitting (30) in the cavity (11). Maneuverable recesses (24) maneuverable by a disengagement jig (60) from front are provided at positions on the front surface of each lock (13) retracted from the locked terminal fitting (30) and within a width range of a locking surface of the lock (13) engageable with the terminal fitting (30) and located more toward the base end of the locking portion than the locking surface.

摘要翻译： 阴壳体（10）具有空腔（11），阴端子配件（30）可从后面插入。 锁（13）从其基端向前突出，并且在被插入的阴端子接头（30）暂时弹性变形之后可恢复，从而将阴端子接头（30）接合并锁定在空腔（11）中。 在从锁定的端子接头（30）缩回并且在锁定的锁定表面的宽度范围内的位置处，设置有从前面由分离夹具（60）可操纵的可操纵的凹部（24） （13）可与端子接头（30）接合并且比锁定表面更靠近锁定部分的基端。

公开(公告)号：US06790085B2

公开(公告)日：2004-09-14

申请号：US10441658

申请日：2003-05-20

申请人： Yuuichi Nankou ,  Hajime Kawase ,  Ryotaro Ishikawa ,  Naoya Kurimoto

发明人： Yuuichi Nankou ,  Hajime Kawase ,  Ryotaro Ishikawa ,  Naoya Kurimoto

IPC分类号： H01R13502

CPC分类号： H01R13/4223 ,  H01R13/113 ,  H01R43/16 ,  H01R43/22

摘要： A terminal fitting (30) is provided for insertion into a female housing (10) from behind. The terminal fitting (30) has an outer wall (37) with a cut-away portion (44) that permits entrance of a lock (13). Thus, the outer wall (37) is divided into a front portion and a rear portion. A locking projection (52) with which the lock (13) is engageable for locking is provided by causing a front cut end of the cut-away portion (44) to project outward. The lock (13) is engageable with a front cut end surface (44a) of the cut-away portion (44) including the locking projection (52).

摘要翻译： 端子接头（30）被设置成用于从后面插入到阴壳体（10）中。 端子接头（30）具有外壁（37），其具有允许锁（13）进入的切除部分（44）。 因此，外壁（37）被分成前部和后部。 通过使切除部分（44）的前切割端部向外突出来提供锁定（13）可与其接合用于锁定的锁定突起（52）。 锁（13）可与包括锁定突起（52）的切除部分（44）的前切割端表面（44a）接合。