公开(公告)号：US20060172598A1

公开(公告)日：2006-08-03

申请号：US11345019

申请日：2006-02-01

申请人： Keiichi Nakamura ,  Yutaka Noro ,  Hajime Kawase

发明人： Keiichi Nakamura ,  Yutaka Noro ,  Hajime Kawase

IPC分类号： H01R13/40

CPC分类号： H01R13/422

摘要： A male terminal fitting (1) has a rectangular tube (4). A locking edge (15) engageable with a locking portion provided in a cavity is formed over the entire width in an outer surface of a rectangular tube (4). No opening is formed in the outer surface of the rectangular tube portion (4) by forming this locking edge (15). Closing pieces (12) are provided at positions slightly retracted inwardly of the locking edge (15). Thus, problems such as the intrusion of external matter from the outside and the deformation of a leading end portion of another male terminal fitting (1) due to the entrance into the rectangular tube (4) can be avoided.

摘要翻译： 公端子配件（1）具有矩形管（4）。 在矩形管（4）的外表面中的整个宽度上形成有可与设置在空腔中的锁定部分接合的锁定边缘（15）。 通过形成该锁定边缘（15），在矩形管部（4）的外表面上不形成开口。 关闭件（12）设置在稍微从锁定边缘（15）向内缩回的位置处。 因此，可以避免诸如外部物质从外部侵入和由于入口到矩形管（4）中的另一个阳端子接头（1）的前端部分的变形的问题。

公开(公告)号：US20060170429A1

公开(公告)日：2006-08-03

申请号：US11344777

申请日：2006-02-01

申请人： Keiichi Nakamura ,  Ryotaro Ishikawa ,  Yutaka Noro ,  Yutaka Kobayashi ,  Hajime Kawase ,  Nobuhiro Suzuki

发明人： Keiichi Nakamura ,  Ryotaro Ishikawa ,  Yutaka Noro ,  Yutaka Kobayashi ,  Hajime Kawase ,  Nobuhiro Suzuki

IPC分类号： G01R31/04

CPC分类号： H01R13/4534 ,  H01R2201/20

摘要： A female connector (F) has a housing (10) with a front end and cavities (11) extend to the front end. Terminal fittings (40) are mounted in the cavities (11). A front wall (50) is mounted on the front end of the housing (10) and is formed with tab insertion holes (51) that can communicate with cavities (11). An operable surface (59A) is exposed at an end surface of the front wall (50). The front wall (50) can be moved from a full locking position to a partial locking position along the front end of the housing (10) by pushing this operable surface (59A). Portions of the end surface of the front wall (50) other than the operable surface (59A) are covered at least partly by an wall (26) of the housing (10) to limit movement of the front wall (50).

摘要翻译： 母连接器（F）具有带前端的壳体（10），并且空腔（11）延伸到前端。 端子接头（40）安装在空腔（11）中。 前壁（50）安装在壳体（10）的前端，并且形成有可与空腔（11）连通的突片插入孔（51）。 可操作表面（59A）在前壁（50）的端面处露出。 通过推动该可操作表面（59A），前壁（50）可以从完全锁定位置移动到沿着壳体（10）的前端的部分锁定位置。 至少部分地由壳体（10）的壁（26）覆盖除了可操作表面（59A）之外的前壁（50）的端面的部分，以限制前壁（50）的移动。

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：US06790100B2

公开(公告)日：2004-09-14

申请号：US10405260

申请日：2003-04-01

申请人： Yuuichi Nankou ,  Yukihiro Fukatsu ,  Hajime Kawase

发明人： Yuuichi Nankou ,  Yukihiro Fukatsu ,  Hajime Kawase

IPC分类号： H01R1122

CPC分类号： H01R13/113

摘要： A female terminal fitting (10) has a tubular main body (11) with front and rear ends and a bottom wall (13). A fold (20) is folded back from the front end of the bottom wall (13) and a resilient contact piece (18) extends back from the fold (20) to face the bottom wall (13). A bulge (23) on the resilient contact piece (18) includes a contact (25) for contacting a tab (T) of a male terminal fitting (M). The contact (25) is pressed by the tab (T) so that the resilient contact piece (18) is deformed with the fold (20) as a supporting point and an extending end (26) thereof contacts the bottom wall (13). The resilient contact piece (18) has a front narrowed portion (29) between the fold (20) and the contact (25) and a rear narrowed portion 30 between the contact (25) and the extending end (26).

摘要翻译： 阴端子接头（10）具有前端和后端的管状主体（11）和底壁（13）。 折叠（20）从底壁（13）的前端折回并且弹性接触片（18）从折叠（20）向后延伸以面向底壁（13）。 弹性接触片（18）上的凸起（23）包括用于接触阳端子接头（M）的突片（T）的触头（25）。 触头（25）被突片（T）按压，使得弹性接触片（18）随着折叠（20）作为支撑点而变形，并且其延伸端（26）接触底壁（13）。 弹性接触片（18）在折叠部（20）和接触部（25）之间具有前变窄部分（29）和位于接触件（25）与延伸端（26）之间的后变窄部分30。

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。

公开(公告)号：US06752660B2

公开(公告)日：2004-06-22

申请号：US10238132

申请日：2002-09-09

申请人： Shinya Fujita ,  Yukihiro Fukatsu ,  Takeshi Tsuji ,  Ryotaro Ishikawa ,  Hideto Nakamura ,  Hajime Kawase ,  Yuuichi Nankou ,  Naoya Kurimoto

发明人： Shinya Fujita ,  Yukihiro Fukatsu ,  Takeshi Tsuji ,  Ryotaro Ishikawa ,  Hideto Nakamura ,  Hajime Kawase ,  Yuuichi Nankou ,  Naoya Kurimoto

IPC分类号： H01R1340

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

摘要： A terminal fitting (30) has a rectangular tubular main body (31) with a ceiling wall (33), first and second sidewalls (34, 35) extending down from the opposite sides of the ceiling wall (33), a bottom wall (36) projecting from the first sidewall (34) to face the ceiling wall (33), and an outer wall (37) projecting from the second side wall (35) and placed on the outer side of the bottom wall (36). A front-portion holding piece (50) projects from a front portion (37a) of the outer wall (37) and engages a front-portion holding groove (51) in the first sidewall (34). A restrictable projection (70) is provided at the rear end of the front-portion holding piece (50), and engages a restricting groove (71) of the front-portion holding groove (51) for restricting an opening deformation of the outer wall (37).

摘要翻译： 端子接头（30）具有带有顶壁（33）的矩形管状主体（31），从天花板壁（33）的相对侧向下延伸的第一和第二侧壁（34,35），底壁 从所述第一侧壁（34）突出以面对所述顶壁（33），以及从所述第二侧壁（35）突出并设置在所述底壁（36）的外侧上的外壁（37）。 前部保持片（50）从外壁（37）的前部（37a）突出并与第一侧壁（34）中的前部保持槽（51）接合。 在前部保持片（50）的后端设置有可限制的突起（70），与前部保持槽（51）的限制槽（71）接合，限制外壁的开口变形 （37）。

公开(公告)号：US06716069B2

公开(公告)日：2004-04-06

申请号：US10176262

申请日：2002-06-19

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： H01R13514

CPC分类号： H01R13/4365 ,  H01R13/506

摘要： A connector has a housing (20) and a retainer (40) with a pair of side pieces (42). The side pieces (42) are fitted into retainer mount recesses (31) in the opposite side surfaces of the housing (20). Dovetail grooves (34) and dovetail projections (46) are provided between the side pieces (42) of the retainer (40) and the housing (20). Thus, disengagement of the side pieces (42) from the retainer mount recesses (31) can be prevented, thereby preventing the retainer (40) from being detached from the housing (20) while operating the retainer (40).

摘要翻译： 连接器具有壳体（20）和具有一对侧片（42）的保持器（40）。 侧片（42）装配在壳体（20）的相对侧表面中的保持器安装凹部（31）中。 在保持器（40）的侧片（42）和壳体（20）之间设置有燕尾槽（34）和燕尾形突起（46）。 因此，可以防止侧片（42）与保持器安装凹部（31）的脱离，从而防止在操作保持器（40）时保持器（40）与壳体（20）分离。

公开(公告)号：US06413105B2

公开(公告)日：2002-07-02

申请号：US09852564

申请日：2001-05-10

申请人： Yutaka Noro ,  Hajime Kawase ,  Yutaka Kobayashi

发明人： Yutaka Noro ,  Hajime Kawase ,  Yutaka Kobayashi

IPC分类号： H01R1362

CPC分类号： H01R13/62938 ,  H01R13/5219

摘要： A cover (50) is installed on a rear side of a female housing (21) of a female connector (20) to be fitted on a male connector (10). A shaft hole (73) of a lever (70) is fit on a shaft (51) that projects from a front end of the cover (50). Thus the lever (70) can be rotated around the shaft (51). The lever (70) has a cam groove (74) that engages a follower pin (17) of the male connector (10). The follower pin (17) penetrates into the cam groove 74 with the rotation of the lever (70). A lever accommodation portion (40) is formed on upper and lower walls of a female-side hood part (23). The lever (70) is accommodated in the lever accommodation portion (40), and is sandwiched between a wall (41) and an accommodation wall (42) without forming a gap therebetween. A reinforcing wall (43) connects a front end of the wall (41) and that of the accommodation wall (42) to each other.

摘要翻译： 在阴连接器（20）的阴壳体（21）的后侧上安装有安装在阳连接器（10）上的盖（50）。 杆（70）的轴孔（73）装配在从盖（50）的前端突出的轴（51）上。 因此，杠杆（70）可绕轴（51）旋转。 杠杆（70）具有与阳连接器（10）的从动销（17）接合的凸轮槽（74）。 从动销（17）随着杆（70）的旋转而穿入凸轮槽74。 杠杆收纳部分（40）形成在阴侧罩部分（23）的上壁和下壁上。 杠杆（70）容纳在杠杆容纳部分（40）中，并且夹在壁（41）和容纳壁（42）之间，而不形成间隙。 加强壁（43）将壁（41）的前端和容纳壁（42）的前端彼此连接。

公开(公告)号：US5894661A

公开(公告)日：1999-04-20

申请号：US613660

申请日：1996-03-11

申请人： Yasunori Wada ,  Hikaru Ito ,  Shinsuke Tsutsui ,  Hajime Kawase ,  Osamu Sasai

发明人： Yasunori Wada ,  Hikaru Ito ,  Shinsuke Tsutsui ,  Hajime Kawase ,  Osamu Sasai

IPC分类号： B29C45/00 ,  H01R13/436 ,  H01R43/18 ,  H01R43/00

CPC分类号： H01R43/18 ,  B29C45/006 ,  H01R13/4361 ,  Y10S425/01 ,  Y10S425/058 ,  Y10T29/49204 ,  Y10T29/4922 ,  Y10T29/49222

摘要： When a stationary metallic mold and a movable metallic mold are closed, a housing is molded having a retainer insertion hole by the existence of a sliding mold. A retainer is also molded. First, when only the metallic mold is opened, the core pin is withdrawn, and the sliding mold is withdrawn in the longitudinal direction by the cam action of the angular pin, so that the molding portion is withdrawn from the retainer insertion hole. Successively, the sliding mold is relatively drawn out to the front of the advancing and withdrawing passage together with the stationary metallic mold, and the advancing and withdrawing passage becomes open. Next, an auxiliary sliding mold is advanced, and the retainer held by the auxiliary sliding mold is inserted into the retainer insertion hole and temporarily assembled to the housing. It is possible to insert the retainer straight into the retainer insertion hole. The finished product is protruded to the front of the movable metallic mold by the protruding pin.

摘要翻译： 当固定金属模具和活动金属模具关闭时，通过滑动模具的存在，模制具有保持器插入孔的壳体。 保持器也被模制。 首先，当仅金属模具打开时，芯销被拉出，并且滑动模具通过角销的凸轮作用在纵向方向上被拉出，使得模制部分从保持器插入孔中退出。 接下来，滑动模具与固定金属模具相对地拉出到前进和后退通道的前部，并且前进和退出通道打开。 接着，辅助滑动模具前进，并且由辅助滑动模具保持的保持器插入保持器插入孔中并临时组装到壳体。 可以将保持器直接插入到保持器插入孔中。 成品通过突出销突出到可动金属模具的前部。