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11. 发明授权

US07131869B2 Connector and resin molding method therefor 有权
标题翻译：连接器和树脂成型方法
公开(公告)号：US07131869B2
公开(公告)日：2006-11-07
申请号：US10972724
申请日：2004-10-25
申请人： Yukihiro Fukatsu
发明人： Yukihiro Fukatsu
IPC分类号： H01R13/40
CPC分类号： H01R13/4361
摘要： A male housing (20) has cavities (23) into which male terminal fittings (10) are insertable and locks (24) for locking the male terminal fittings (10) in the cavities (23). Each lock (24) is deformed temporarily resiliently during insertion of the male terminal fitting (10), and is restored resiliently to lock the male terminal fitting (10) when the male terminal fitting (10) reaches a proper depth. Lowered parts (35) of bottom walls (34) of the cavities (23) facing the locks (24) with deformation spaces (S) therebetween are provided at their portions coupled to the locks (24) with bulges (49) bulging toward the locks (24). Each bulge (49) is inclined such that a bulging distance thereof gradually increases toward the corresponding lock (24).
摘要翻译：阳壳体（20）具有可插入阳端子接头（10）的空腔（23）和用于将阳端子接头（10）锁定在空腔（23）中的锁定件（24）。每个锁（24）在插入阳端子配件（10）期间暂时弹性变形，并且当阳端子接头（10）达到适当的深度时，弹性地恢复以锁定阳端子接头（10）。在其间具有变形空间（S）的面向锁（24）的空腔（23）的底壁（34）的较低部分（35）设置在其与锁（24）连接的部分，凸起（49）朝向锁（24）。每个凸起（49）倾斜使得其凸出距离朝着相应的锁（24）逐渐增加。

12. 发明授权

US07104831B2 Connector 有权
标题翻译：连接器
公开(公告)号：US07104831B2
公开(公告)日：2006-09-12
申请号：US11174984
申请日：2005-07-05
申请人： Yukihiro Fukatsu , Yukihiro Toyoda , Kiyofumi Ichida
发明人： Yukihiro Fukatsu , Yukihiro Toyoda , Kiyofumi Ichida
IPC分类号： H01R4/38
CPC分类号： H01R13/5221 , H01R13/4364
摘要： A male housing (10) includes male terminal fittings (11), and a receptacle (12) for surrounding tabs (11a) of the male terminal fittings (11). A female housing (20) includes female terminal fittings (21) and a tubular fitting (29) fittable on the receptacle (12). Since preventing projections (32A, 32B, 32C) for preventing relative displacements of the receptacle (12) and the tubular fitting (29) by contacting the outer surface of the receptacle (12) are provided at the back end of the inner surface of the tubular fitting (29), an abrasion between the terminal fittings (11, 21) due to fine sliding movements resulting from the relative displacements of the two housings (10, 20) can be prevented.
摘要翻译：阳壳体（10）包括阳端子配件（11）和用于围绕阳端子接头（11）的突出部（11a）的插座（12）。阴壳体（20）包括阴端子配件（21）和可装配在插座（12）上的管状配件（29）。由于通过与容器（12）的外表面接触来防止容器（12）和管状配件（29）的相对位移的防止突起（32A，32B，32C）设置在内部的后端可以防止由于两个壳体（10,20）的相对位移导致的由于精细的滑动运动而引起的端子配件（11,21）之间的磨损。

13. 发明授权

US07056159B2 Connector 有权
标题翻译：连接器
公开(公告)号：US07056159B2
公开(公告)日：2006-06-06
申请号：US10866208
申请日：2004-06-10
申请人： Yukihiro Fukatsu , Toshikazu Sakurai , Satoshi Suda , Yoshiaki Kida , Masaru Shinmura
发明人： Yukihiro Fukatsu , Toshikazu Sakurai , Satoshi Suda , Yoshiaki Kida , Masaru Shinmura
IPC分类号： H01R13/436
CPC分类号： H01R13/4362
摘要： A male housing (20) is provided with cavities (23) for inserting male terminal metal pieces (10) in two upper and lower stages and a retainer mounting hole (27) opening the respective cavities (23) in a lower direction and in two side directions. The retainer (40) is mounted movably and skewedly to a direction of inserting and drawing the male terminal metal piece (10) between a full locking position permitting to insert and draw the male terminal metal piece (10) and a regular locking position locked to the male terminal metal piece (10).
摘要翻译：阳壳体（20）设置有用于将阳端子金属片（10）插入两个上和下级中的空腔（23）和沿着下方向打开相应空腔（23）的保持器安装孔（27）侧面方向保持器（40）可移动地和倾斜地安装在插入和拉出阳端子金属片（10）的方向上，该方式可以在允许插入和拉出公端子金属片（10）的完全锁定位置和锁定到公端子金属片（10）。

14. 发明授权

US06875053B2 Ground connector and method of mounting it 失效
标题翻译：接地连接器及其安装方法
公开(公告)号：US06875053B2
公开(公告)日：2005-04-05
申请号：US10730824
申请日：2003-12-08
申请人： Masayasu Fujii , Toshikazu Sakurai , Yukihiro Fukatsu
发明人： Masayasu Fujii , Toshikazu Sakurai , Yukihiro Fukatsu
IPC分类号： H01R13/73 , H01R4/64 , H01R13/46 , H01R31/02 , H01R31/08 , H02G3/08 , H01R13/60
CPC分类号： H01R4/64 , H01R13/73
摘要： A joint connector (JC) has a ground terminal (50) mounted in a housing (30) so that a grounding plate (52) projects outside. The grounding plate (52) is fastened to a metal panel (80) by a nut (83) and bolt (87). A mount hole (85) of rectangular cross section is formed at a specified distance in a specified direction from the nut (83). A clip (70) is formed on the bottom of the housing (30) so that the positional relationship of the clip (70) and an insertion hole (53) of the grounding plate (52) corresponds to that of the mount hole (85) of the nut (83) of the metal panel (80). The housing (30) is mounted on the metal panel (80) by inserting the clip (70) into the mount hole (85). Thus, the insertion hole (53) of the grounding plate (52) is at a position aligned with the nut (83).
摘要翻译：接头连接器（JC）具有安装在壳体（30）中的接地端子（50），使得接地板（52）向外突出。接地板（52）通过螺母（83）和螺栓（87）固定在金属面板（80）上。在螺母（83）的规定方向上以规定的距离形成矩形截面的安装孔（85）。夹具（70）形成在壳体（30）的底部，使得夹子（70）与接地板（52）的插入孔（53）的位置关系对应于安装孔（85）的位置关系）的金属面板（80）的螺母（83）。通过将夹子（70）插入到安装孔（85）中，将壳体（30）安装在金属板（80）上。因此，接地板（52）的插入孔（53）处于与螺母（83）对准的位置。

15. 发明授权

US06851976B2 Connector, a terminal fitting and a method for inserting a terminal fitting 有权
标题翻译：连接器，端子接头和插入端子接头的方法
公开(公告)号：US06851976B2
公开(公告)日：2005-02-08
申请号：US10271682
申请日：2002-10-15
申请人： Kiyofumi Ichida , Yukihiro Fukatsu , Toshikazu Sakurai , Shinya Fujita , Yuuichi Nankou
发明人： Kiyofumi Ichida , Yukihiro Fukatsu , Toshikazu Sakurai , Shinya Fujita , Yuuichi Nankou
IPC分类号： H01R13/42 , H01R13/11 , H01R13/115 , H01R13/422 , H01R43/16 , H01R13/40
CPC分类号： H01R13/113 , H01R13/4223 , H01R43/16
摘要： A connector has a housing (10) with a cavity (11) and a resiliently deformable lock (13) in the cavity (11). The connector further has a terminal fitting (30) that can be inserted into the cavity (11). The insertion of the terminal fitting (30) deforms the lock (13). However, the lock (13) restores when the terminal fitting (30) is inserted completely, and locks the terminal fitting in the cavity (11). The terminal fitting (30) and the cavity (11) are formed with mutually engageable structures (53, 26) for preventing inclination of the terminal fitting (30) in the deforming direction of the lock (13).
摘要翻译：连接器具有在空腔（11）中具有空腔（11）和可弹性变形的锁（13）的壳体（10）。该连接器还具有可插入空腔（11）中的端子接头（30）。端子接头（30）的插入使锁（13）变形。然而，当端子接头（30）完全插入时，锁（13）恢复，并将端子接头锁定在空腔（11）中。端子接头（30）和空腔（11）形成有可相互接合的结构（53,26），用于防止端子接头（30）在锁（13）的变形方向上的倾斜。

16. 发明授权

US06692303B2 Terminal fitting, a connector and a method for forming a terminal fitting that facilitate insertion of the terminal fitting into the connector 有权
标题翻译：端子接头，连接器和用于形成便于将端子接头插入连接器中的端子接头的方法
公开(公告)号：US06692303B2
公开(公告)日：2004-02-17
申请号：US10243574
申请日：2002-09-13
申请人： Yukihiro Fukatsu
发明人： Yukihiro Fukatsu
IPC分类号： H01R1340
CPC分类号： H01R13/4223 , H01R43/16
摘要： A terminal fitting (20) has a bottom wall (25) and first and second sidewalls (26) bent angularly from the sidewalls (26). A locking hole (28) is formed in the bottom wall (28) and extends to the sidewalls (26). A pair of notches (29) is formed in each sidewall (26) and communicates with the locking hole (28). Areas (26A) of each sidewall (26) between the respective pair of notches (29) is substantially planar and has a bottom edge substantially at the same height as the lower surface of a bottom wall (25).
摘要翻译：端子接头（20）具有底壁（25）和从侧壁（26）成角度地弯曲的第一和第二侧壁（26）。锁定孔（28）形成在底壁（28）中并延伸到侧壁（26）。一对凹口（29）形成在每个侧壁（26）中并与锁定孔（28）连通。各对凹口（29）之间的每个侧壁（26）的区域（26A）基本上是平面的，并且具有与底壁（25）的下表面基本上相同高度的底边缘。

17. 发明授权

US06623313B1 Connector 有权
标题翻译：连接器
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）。

18. 发明申请

US20150037995A1 CONNECTOR 有权
标题翻译：连接器
公开(公告)号：US20150037995A1
公开(公告)日：2015-02-05
申请号：US14354811
申请日：2012-05-28
申请人： Takahiko Saitou , Yukihiro Fukatsu
发明人： Takahiko Saitou , Yukihiro Fukatsu
IPC分类号： H01R13/46 , H01R13/62
CPC分类号： H01R9/2666 , H01R13/4223 , H01R13/46 , H01R13/62 , H01R43/18
摘要： A housing structure is prevented from becoming complicated. A connector (A) includes: a housing (10) having a terminal accommodation chamber (11); a terminal fitting (20) inserted into the terminal accommodation chamber (11); a lance (14) which can lock the terminal fitting (20) in a detachment prevention state; a front retainer (30); a mold removal space (19) which serves to mold the lance (14); and a detection hole (35) formed in the front retainer (30), allowing insertion of a probe P from the front side and communicating with the terminal accommodation chamber (11) via the mold removal space (19).
摘要翻译：防止住房结构复杂化。连接器（A）包括：具有端子容纳室（11）的壳体（10）; 插入所述端子容纳室（11）中的端子接头（20）; 可防止端子接头（20）处于防脱状态的喷枪（14）; 前保持器（30）; 用于模制喷枪（14）的模具移除空间（19）; 以及形成在前保持器（30）中的检测孔（35），允许探针P从前侧插入并经由脱模空间（19）与端子容纳室（11）连通。

19. 发明授权

US07431596B2 Connector assembly with mold removal hole 有权
标题翻译：连接器组件带脱模孔
公开(公告)号：US07431596B2
公开(公告)日：2008-10-07
申请号：US11636342
申请日：2006-12-08
申请人： Yukihiro Fukatsu , Toshikazu Sakurai , Youjirou Hashimoto , Yasushi Okayasu , Masaya Horiuchi
发明人： Yukihiro Fukatsu , Toshikazu Sakurai , Youjirou Hashimoto , Yasushi Okayasu , Masaya Horiuchi
IPC分类号： H01R13/62
CPC分类号： H01R13/62927 , H01R13/62916
摘要： A connector has a first housing (1) and a second housing (2) with a receptacle (4) for receiving the first housing (1). A slider (3) having a cam groove (24) is mounted in the first housing (1) for movement normal to connecting directions of the housings (1, 2). A cam (8) projects in the receptacle (4), and is movable along the cam groove (24). A mold removal hole (5A) for molding the cam (8) is formed in a back wall (5) of the receptacle (4), and a mold removal space (S) is between the cam (8) and the mold removal hole (5A). The slider (3) includes a deformable portion (25) that slides in contact with a slider insertion hole (11) while being deformed during connection of the housings (1, 2), and is restored resiliently in the mold removal space (S) when the housings (1, 2) are connected.
摘要翻译：连接器具有第一壳体（1）和具有用于容纳第一壳体（1）的容器（4））的第二壳体（2）。具有凸轮槽（24）的滑块（3）安装在第一壳体（1）中，以便垂直于壳体（1,2）的连接方向运动。凸轮（8）突出在容器（4）中，并且可沿凸轮槽（24）移动。用于模制凸轮（8）的脱模孔（5A）形成在容器（4）的后壁（5）中，并且模具移除空间（S）在凸轮（8）和模具移除孔（5A）。滑动件（3）包括在连接壳体（1,2）期间变形时与滑块插入孔（11）接触滑动的可变形部分（25），并且在模具移除空间（S）中弹性地恢复，当外壳（1,2）连接时。

20. 发明申请

US20070207648A1 Lever-type connector and connector assembly 有权
标题翻译：杠杆式连接器和连接器组件
公开(公告)号：US20070207648A1
公开(公告)日：2007-09-06
申请号：US11713275
申请日：2007-03-02
申请人： Yukihiro Fukatsu , Hiroshi Shimahata
发明人： Yukihiro Fukatsu , Hiroshi Shimahata
IPC分类号： H01R13/62
CPC分类号： H01R13/62938 , H01R13/62955
摘要： A female housing (1) is formed with a lever accommodating space (21). Two supporting shafts (34) project coaxially from the upper and lower inner surfaces of the lever accommodating space (21) to face each other while defining a clearance therebetween. A lever (3) is formed with a mount hole (27), and the supporting shafts (34) are fit rotatably into the mount hole (27) while forcibly widening the clearance between the supporting shafts (34). The clearance between the supporting shafts (34) is wider at an entrance side and narrower at an exit side with respect to an assembling direction. Thus, the detachment of the lever is resisted while resistance during an assembling operation is suppressed.
摘要翻译：阴壳体（1）形成有杆容纳空间（21）。两个支撑轴（34）从杠杆容纳空间（21）的上下内表面同轴地突出，以相互面对，同时限定其间的间隙。杆（3）形成有安装孔（27），并且支撑轴（34）可旋转地装配到安装孔（27）中，同时强制地加宽支撑轴（34）之间的间隙。支撑轴（34）之间的间隙在入口侧较宽，相对于组装方向在出口侧较窄。因此，在组装操作期间的电阻被抑制的同时抵抗杠杆的分离。

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