公开(公告)号：US5108319A

公开(公告)日：1992-04-28

申请号：US774487

申请日：1991-10-10

申请人： Masanori Tsuji ,  Motohisa Kashiyama

发明人： Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/42 ,  H01R13/436

CPC分类号： H01R13/4368

摘要： The connector housing has a terminal accommodating chamber block made up of a plurality of terminal accommodating chambers that are separated from each other by walls and that open in directions crossing the axial direction of the block. The terminal locking device fitted over the terminal accommodating chamber block is advanced in two steps, first into a preliminary-engagement state and then into a full-engagement state with respect to the connector housing. The terminal locking device has resilient deflecting plates which have terminal locking projections formed on the inner side thereof that protrude through the openings into the terminal accommodating chambers. In the preliminary-engagement state, the resilient deflecting plates ride on tapered projections formed on the outer wall surfaces of the terminal accommodating chamber block, holding the terminal locking projections out of a terminal lug insertion path in the terminal accommodating chambers. This allows the terminal lug to be pulled out easily from the connector.

摘要翻译： 连接器壳体具有由多个端子容纳室构成的端子容纳室块，该多个端子容纳室通过壁彼此分离并且在与块的轴向相交的方向上开口。 安装在端子容纳室块上的端子锁定装置前进两步，首先进入预接合状态，然后相对于连接器壳体进入完全接合状态。 端子锁定装置具有弹性偏转板，其具有形成在其内侧上的端子锁定突起，其通过开口突出到端子容纳室中。 在预接合状态下，弹性偏转板骑在形成在端子容纳室块的外壁表面上的锥形突起上，将端子锁定凸起保持在端子容纳室中的端子凸耳插入路径之外。 这样可以使接线端子从连接器中轻松拉出。

公开(公告)号：US06173488B1

公开(公告)日：2001-01-16

申请号：US09041707

申请日：1998-03-13

申请人： Takayoshi Endo ,  Masanori Tsuji ,  Motohisa Kashiyama

发明人： Takayoshi Endo ,  Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R4320

CPC分类号： H01R43/20 ,  H01R13/4361 ,  Y10T29/49147 ,  Y10T29/5193 ,  Y10T29/53209 ,  Y10T29/53213 ,  Y10T29/53257 ,  Y10T29/53274 ,  Y10T29/53943

摘要： A front end portion of the inserted terminal position correcting jig is inserted into an opening formed in a peripheral wall provided extendedly from the rear portion of a connector housing, which opening functioning as its pivot center and having a correcting operation checking member therein, thereby to shift the jig toward the housing pivoting on the opening, and by this operation the jig is fitted with the rear end portion of the terminal which is still in an incompletely inserted state so as to shift the terminal to a completely inserted position and securely locked, wherein since the correcting operation checking member formed in the opening is removed when the front end portion of the jig is inserted, whether or not the correcting operation is perfectly done can be checked from outside by a removal or deformation of the correcting operation checking member.

摘要翻译： 插入的端子位置校正夹具的前端部插入到形成在从连接器壳体的后部延伸设置的周壁中的开口中，该开口用作其枢转中心并且具有校正操作检查构件，从而 将夹具朝向在开口上枢转的壳体移动，并且通过该操作，夹具与终端的未完全插入状态的后端部配合，以将终端移动到完全插入位置并被牢固地锁定， 由于当夹具的前端部被插入时，形成在开口中的校正操作检查构件被去除，所以可以通过校正操作检查构件的移除或变形从外部检查校正操作是否完美。

公开(公告)号：US5795197A

公开(公告)日：1998-08-18

申请号：US747816

申请日：1996-11-13

申请人： Masanori Tsuji ,  Motohisa Kashiyama

发明人： Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/04 ,  H01R13/05 ,  H01R43/16 ,  H01R9/24

CPC分类号： H01R13/055 ,  H01R43/16

摘要： A mating contact portion is formed by folding a plate member into a tongue-like configuration matable with a metallic female terminal, including a contact part in which the plate member is folded in a longitudinal direction along a bending part disposed at a tip of the mating contact portion.

公开(公告)号：US5749752A

公开(公告)日：1998-05-12

申请号：US670982

申请日：1996-06-28

申请人： Motohisa Kashiyama ,  Masanori Tsuji

发明人： Motohisa Kashiyama ,  Masanori Tsuji

IPC分类号： H01R13/58 ,  H01R4/24 ,  H01R13/11 ,  H01R13/42 ,  H01R13/422 ,  H01R13/46 ,  H01R43/20

CPC分类号： H01R13/422 ,  H01R13/11 ,  H01R4/2445

摘要： A connector in which the longitudinal displacement of connection terminals is positively prevented even if electric wires are pulled rearwardly by an external force, so that the fitting property of the connector to a partner connector can be improved. In the connector according to the present invention, a plurality of solderless terminals (1) are chained to a carrier having feed holes (11), with each of the terminals having an electric-wire solderless contact portion (5) provided with a slot (4) for solderlessly connecting an electric wire. The terminals are severed from the carrier in such a manner that portions of feed holes (11) of the carrier remain in the rear end portions of the solderless terminals (1). Additionally, fitting portions (14) to be fitted into the feed holes (11) are formed on the bottom walls of a terminal holder (2) in which the terminals are received. Since the feed holes (11) are provided in the rear end portions of the solderless terminals (1), the strength of the solderless terminals (1) is not reduced. Furthermore, since the fitting portions (14) are provided so as to project from the bottom walls (12) of the terminal holder (2), the strength of the bottom walls (12) is likewise not reduced.

摘要翻译： 即使电线被外力向后拉，连接端子的纵向位移也被牢固地防止，从而可以提高连接器与配对连接器的装配性能。 在根据本发明的连接器中，多个无焊接端子（1）被链接到具有馈电孔（11）的载体上，每个端子具有设置有槽的电线无焊接接触部（5） 4）无焊接电线。 端子从载体切断，使得载体的进给孔（11）的部分保留在无焊接端子（1）的后端部分中。 另外，在接收端子的端子座（2）的底壁上形成有装配在供给孔（11）中的嵌合部（14）。 由于在无焊端子（1）的后端部设置有供电孔（11），因此无焊接端子（1）的强度不降低。 此外，由于嵌合部（14）从端子架（2）的底壁（12）突出设置，因此底壁（12）的强度同样不会降低。

公开(公告)号：US5613878A

公开(公告)日：1997-03-25

申请号：US360021

申请日：1994-12-20

申请人： Masanori Tsuji ,  Motohisa Kashiyama

发明人： Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/42 ,  H01R13/422 ,  H01R13/40

CPC分类号： H01R13/4223

摘要： To improve the insertion workability of a terminal part (29) into a connector housing (25), a reverse insertion preventing connector comprises: a terminal part (29) and a connector housing (25). The connector housing (25) is formed with a flexible engage arm (31) having an arm portion (37) extending from an inner wall (33) thereof, an engage step portion (43) engaged with the terminal part (29) when the terminal part has been inserted into the connector housing (25) in a normal direction, and an arm end projection portion (47) engaged with the terminal part (29) when the terminal part is being inserted into the connector housing (25) in a reverse direction. In particular, the connector housing (25) is further formed with at least one terminal insertion guide slope portion (51) extending from the inner wall (33) thereof to such a position as to be roughly flush with the arm end projection portion (47) beside the flexible engage arm (31) so as to guide the terminal part (29) as it is inserted into the connector housing (25).

摘要翻译： 为了将终端部件（29）的插入加工性提高到连接器壳体（25）中，反向插入防止连接器包括：端子部（29）和连接器壳体（25）。 连接器壳体（25）形成有柔性接合臂（31），其具有从其内壁（33）延伸的臂部分（37），与端子部分（29）接合的接合台阶部分（43） 端子部分沿着正常方向插入连接器壳体（25）中，并且当端子部分被插入到连接器壳体（25）中时，与端子部分（29）接合的臂端突出部分（47） 相反方向。 特别地，连接器壳体（25）还形成有从其内壁（33）延伸到与臂端部突出部（47）大致齐平的位置的至少一个端子插入引导斜面部（51） ）在所述柔性接合臂（31）旁边，以便当所述端子部件（29）插入所述连接器壳体（25）中时引导所述端子部件（29）。

公开(公告)号：US5322457A

公开(公告)日：1994-06-21

申请号：US9145

申请日：1993-01-26

申请人： Masanori Tsuji ,  Motohisa Kashiyama ,  Ayato Nishimura

发明人： Masanori Tsuji ,  Motohisa Kashiyama ,  Ayato Nishimura

IPC分类号： H01R43/22 ,  H01B13/012 ,  H01R13/42 ,  H01R13/436

CPC分类号： H01R13/4368

摘要： A connector including a separate terminal retainer for retaining terminals in a connector housing where the retainer can be disengaged from the connector housing without the use of external jigs. The connector includes the connector housing having a plurality of terminal accommodating chambers, and the terminal retainer adapted to be connected to a rear portion of the connector housing in a two-step manner, i.e. a provisional engagement condition and a complete engagement condition, and movable relative to the connector housing. The terminal retainer has flexible retaining pieces and flexible support pieces. In the complete engagement condition, the flexible retaining pieces are engaged with respective metal terminals by their own flexibility, and the flexible support pieces are guided and elastically bent by the drive surfaces of the connector housing to be engaged with respective metal terminals. When the terminal retainer is moved backward from the complete engagement condition beyond the provisional engagement condition, the flexible retaining pieces ride onto projections of the connector housing to be displaced out of the locus of movement of the metal terminals being removed. The metal terminal can be easily removed from the connector housing without using any jigs.

摘要翻译： 一种连接器，包括用于将端子保持在连接器壳体中的单独的端子保持器，其中保持器可以从连接器壳体脱离而不使用外部夹具。 连接器包括具有多个端子容纳室的连接器壳体，并且端子保持器适于以两步方式连接到连接器壳体的后部，即临时接合状态和完全接合状态，并且可移动 相对于连接器壳体。 端子保持架具有柔性保持件和柔性支撑件。 在完全的接合状态下，柔性保持片通过其自身的柔性与相应的金属端子接合，并且柔性支撑件被连接器壳体的驱动表面引导并弹性弯曲以与相应的金属端子接合。 当端子保持架从完全接合状态向后移动超过临时接合状态时，柔性保持件骑在连接器壳体的突起上，以移出除去的金属端子的移动轨迹。 金属端子可以容易地从连接器壳体移除而不使用任何夹具。

公开(公告)号：US5876227A

公开(公告)日：1999-03-02

申请号：US962806

申请日：1997-11-03

申请人： Motohisa Kashiyama ,  Hiroshi Aoki ,  Masanori Tsuji

发明人： Motohisa Kashiyama ,  Hiroshi Aoki ,  Masanori Tsuji

IPC分类号： H01R13/56 ,  H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62905

摘要： There is provided a connector fitting apparatus which can fit a female connector and a male connector to each other by taking advantage of a cam thrust force generated by swinging a lever member. In the fitting apparatus, a cover 23 is used as the lever member, and is formed with an opening 41 so as to be swingable to an electric wire withdrawal side of a female connector 25. When the cover is swung in the above manner, the electric wire withdrawal side is protected by the cover 23, and then, accompanying with the swing of the cover 23, an electric wire 29 is bent and oriented to a wiring direction, thus being led to the outside from the opening 41.

摘要翻译： 提供了一种连接器装配装置，其可以通过利用通过摆动杆构件产生的凸轮推力而将母连接器和阳连接器彼此配合。 在装配装置中，使用盖23作为杠杆构件，并且形成有开口41，以能够摆动到阴连接器25的电线拔出侧。当盖以上述方式摆动时， 电线拔出侧由盖23保护，然后伴随盖23的摆动，电线29被弯曲并定向到布线方向，从而从开口41引导到外部。

公开(公告)号：US5743008A

公开(公告)日：1998-04-28

申请号：US604721

申请日：1996-02-21

申请人： Takayoshi Endo ,  Masanori Tsuji ,  Motohisa Kashiyama

发明人： Takayoshi Endo ,  Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R43/20 ,  H01R13/42 ,  H01R13/436 ,  H01R43/22

CPC分类号： H01R43/20 ,  H01R13/4361 ,  Y10T29/49147 ,  Y10T29/5193 ,  Y10T29/53209 ,  Y10T29/53213 ,  Y10T29/53257 ,  Y10T29/53274 ,  Y10T29/53943

摘要： A method for shifting a terminal which has been incompletely inserted into a terminal accommodating chamber of a connector housing of a connector for use in a wiring harness for motor vehicles to completely insert the terminal by the use of an inserted position correcting jig is provided. The method includes inserting a front end portion of the inserted terminal position correcting jig into an opening formed in a peripheral wall extending from a rear portion of the connector housing. The opening functions as a pivot center and has a correcting operation checking member therein to thereby shift the jig toward the housing pivoting on the opening. The jig is thus fitted with the rear end portion of the terminal which is still in an incompletely inserted state so as to shift the terminal to a completely inserted position and securely lock the terminal. Since the correcting operation checking member formed in the opening is removed when the front end portion of the jig is inserted, whether or not the correcting operation is perfectly done can be checked from outside by a removal or deformation of the correcting operation checking member.

摘要翻译： 提供一种用于将未完全插入用于机动车辆用线束的连接器的连接器壳体的端子容纳室中的端子的移动方法，以通过使用插入位置校正夹具来完全插入端子。 该方法包括将插入的端子位置校正夹具的前端部分插入形成在从连接器壳体的后部延伸的周壁中的开口中。 开口用作枢轴中心并且在其中具有校正操作检查构件，从而使夹具朝向在开口上枢转的壳体移动。 因此，该夹具装配有端子的未完全插入状态的后端部，以将端子移动到完全插入的位置并且牢固地锁定端子。 由于当夹具的前端部插入时，形成在开口中的校正操作检查构件被去除，所以可以通过校正操作检查构件的移除或变形从外部检查校正操作是否完美。

公开(公告)号：US5595508A

公开(公告)日：1997-01-21

申请号：US365362

申请日：1994-12-28

申请人： Masanori Tsuji ,  Motohisa Kashiyama ,  Satoki Masuda

发明人： Masanori Tsuji ,  Motohisa Kashiyama ,  Satoki Masuda

IPC分类号： H01R13/42 ,  H01R13/422 ,  H01R13/436 ,  H01R13/52 ,  H01R13/514

CPC分类号： H01R13/4367 ,  H01R13/4223 ,  H01R13/5205

摘要： A connection terminal is retained by a retaining lance which is a primary retaining member formed in a terminal receiving chamber. In addition, in a terminal insertion port at the rear end of the terminal receiving chamber, a rear holder having retaining projections provided on the side walls and a U-shaped wire holding portion is provided as a secondary retaining member. Retaining holes engageable with the retaining projections are provided on side walls of the terminal receiving chamber. A displacement preventing member having a width which is substantially equal to a width of a U-shaped opening of the wire holding portion is extended rearward at the rear end of an upper circumferential wall of the terminal receiving chamber. This displacement preventing member is inserted into the wire holding portion under the condition where the rear holder is locked. Accordingly, the rear holder is held between the side walls of the terminal receiving chamber and the displacement preventing member so that the secondary retaining member is surely prevented from being released from retaining.

摘要翻译： 连接端子由形成在端子容纳室中的主保持件的保持喷枪保持。 另外，在终端容纳室的后端的端子插入口中，设置有设置在侧壁上的保持突起的后保持架和U形电线保持部，作为二次保持构件。 设置在端子容纳室的侧壁上的与保持突起接合的保持孔。 具有与电线保持部的U形开口的宽度大致相等的宽度的位移防止部件在端子容纳室的上周壁的后端向后方延伸。 这种位移防止构件在后保持器被锁定的状态下插入到电线保持部中。 因此，后保持件保持在端子容纳室的侧壁和位移防止构件之间，从而可靠地防止二次保持构件的脱离保持。

公开(公告)号：US5525074A

公开(公告)日：1996-06-11

申请号：US273807

申请日：1994-07-12

申请人： Masanori Tsuji ,  Motohisa Kashiyama

发明人： Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/627 ,  H01R13/74

CPC分类号： H01R13/743 ,  H01R13/6273

摘要： A panel mounted connector removably mountable to an opening of a panel includes: a male connector (43); and a female connector (41) mated with the male connector. The female connector includes a female connector housing (45) formed with an engagement hood portion (47) having an inner cavity engaged with the male connector and an outer periphery engaged with the mount opening (51) of the panel (P). The engagement hood portion is further formed with a pair of hood cutout portions (53, 55). The female connector housing is further formed with a pair of flexible lock arms (57, 59), each having a lock claw (61, 63) engageable with an edge of the opening of the panel at a free end thereof, for locking the female connector with the panel. When locked with the panel opening, the lock claws are kept pinched between the engaged male connector and the edge of the panel opening within the hood cutout portions formed in the engagement hood portions, respectively.

摘要翻译： 可移除地安装到面板的开口的面板安装的连接器包括：阳连接器（43）; 以及与公连接器配合的阴连接器（41）。 阴连接器包括阴连接器壳体（45），其形成有具有与阳连接器接合的内腔的接合罩部分（47）和与面板（P）的安装开口（51）接合的外周。 接合罩部分还形成有一对发动机罩切口部分（53,55）。 阴连接器壳体还形成有一对柔性锁定臂（57,59），每个柔性锁定臂（57,59）具有在其自由端处与面板的开口的边缘接合的锁定爪（61,63），用于锁定女性 连接器与面板。 当与面板开口锁定时，分别在形成在接合罩部分中的罩切口部分内的锁定爪保持夹在接合的阳连接器和面板开口的边缘之间。