公开(公告)号：US07011541B2

公开(公告)日：2006-03-14

申请号：US11019898

申请日：2004-12-22

Applicant: Hideki Matsunaga ,  Kenji Okamura ,  Hiroshi Nakano ,  Eiji Kojima ,  Masaaki Tabata ,  Tetsuya Aihara ,  Hiroyoshi Maesoba ,  Toshifumi Ichio

Inventor： Hideki Matsunaga ,  Kenji Okamura ,  Hiroshi Nakano ,  Eiji Kojima ,  Masaaki Tabata ,  Tetsuya Aihara ,  Hiroyoshi Maesoba ,  Toshifumi Ichio

IPC: H01R13/627

CPC classification number: H01R13/6272

Abstract: A female housing (20) is provided with a lock arm (30) for holding a mating male connector (M) in a connected state. The lock arm (30) is comprised of an arm (31) extending along forward and backward directions and an actuator (32) extending along a width direction. The arm (31) is resiliently deformed with a support (33) as a supporting point and has a lock (34) engageable with the male connector (M). The arm (31) is displaced in unlocking direction by pressing the actuator (32). Two couplings (35) coupled to the female housing (20) are provided at opposite sides of the actuator (32). The couplings (35) are inclined up towards a widthwise middle (32a) of the actuator (32).

Abstract translation: 阴壳体（20）设置有用于在连接状态下保持配合阳连接器（M）的锁定臂（30）。 锁定臂（30）由沿着前后方向延伸的臂（31）和沿着宽度方向延伸的致动器（32）构成。 臂（31）以支撑件（33）作为支撑点弹性变形，并且具有可与阳连接器（M）接合的锁定件（34）。 通过按压致动器（32），臂（31）在解锁方向上移位。 耦合到阴壳体（20）的两个联接器（35）设置在致动器（32）的相对侧。 联接器（35）朝向致动器（32）的宽度方向中间（32a）倾斜。

公开(公告)号：US20050260883A1

公开(公告)日：2005-11-24

申请号：US11130577

申请日：2005-05-16

Applicant: Tetsuya Aihara ,  Eiji Kojima

Inventor： Tetsuya Aihara ,  Eiji Kojima

IPC: H01R13/627

CPC classification number: H01R13/6272 ,  H01R13/6456

Abstract: Male connectors (10) are accommodated in an ECU casing C, and connect with female connectors (20) connected with ends of wires (Wa). The male and female connectors (10, 20) are locked together by engaging a lock (45) on a lock arm (40) of the female connector (20) with an engaging portion (47) of the male connector (10). The fracture strength of the engaging portion (47) of the male connector (10) exceeds the fracture strength of the lock (45) of the female connector (20). Thus, an excessive force acting to separate the locked connectors (10, 20) will fracture the lock (45) of the female connector (20) first to cancel the locked state. This avoids fracturing the engaging portion (47) of the male connector (10).

Abstract translation: 公连接器（10）容纳在ECU壳体C中，并且与与电线（Wa）的端部连接的阴连接器（20）连接。 通过将阴连接器（20）的锁定臂（40）上的锁（45）与阳连接器（10）的接合部分（47）接合来将阳和阴连接器（10,20）锁定在一起。 阳连接器（10）的接合部分（47）的断裂强度超过阴连接器（20）的锁（45）的断裂强度。 因此，作用于分离锁定的连接器（10,20）的过大的力将首先破坏阴连接器（20）的锁定（45）以取消锁定状态。 这避免了使公连接器（10）的接合部分（47）断裂。

公开(公告)号：US06935905B2

公开(公告)日：2005-08-30

申请号：US10925622

申请日：2004-08-25

Applicant: Tetsuya Aihara ,  Michiaki Okamoto

Inventor： Tetsuya Aihara ,  Michiaki Okamoto

IPC: H01R13/422 ,  H01R13/436 ,  H01R13/514

CPC classification number: H01R13/4223 ,  H01R4/185 ,  H01R4/188 ,  H01R13/4362 ,  H01R13/6271 ,  H01R13/641 ,  H01R43/22

Abstract: A connector includes a housing (130) with a cavity (131) and a lock (133) that is resiliently deformable along a deformation direction (DD). A terminal fitting (110) is insertable into and withdrawable from the cavity (131) along inserting and withdrawing directions (IWD) and is configured to be locked by the lock (133). A jig (160) can be slid linearly into a jig insertion space (148) between the terminal fitting (110) and the lock (133) for disengaging the lock (133) from the terminal fitting (110).

Abstract translation: 连接器包括具有空腔（131）的壳体（130）和沿着变形方向（DD）可弹性变形的锁定件（133）。 端子接头（110）可以沿着插入和取出方向（IWD）插入和从空腔（131）中抽出，并被构造成被锁（133）锁定。 夹具（160）可以线性地滑动到端子接头（110）和锁（133）之间的夹具插入空间（148）中，以使锁（133）与端子接头（110）脱离。

公开(公告)号：US20050020132A1

公开(公告)日：2005-01-27

申请号：US10925622

申请日：2004-08-25

Applicant: Tetsuya Aihara ,  Michiaki Okamoto

Inventor： Tetsuya Aihara ,  Michiaki Okamoto

IPC: H01R13/422 ,  H01R13/436 ,  H01R13/40

CPC classification number: H01R13/4223 ,  H01R4/185 ,  H01R4/188 ,  H01R13/4362 ,  H01R13/6271 ,  H01R13/641 ,  H01R43/22

Abstract: A connector includes a housing (130) with a cavity (131) and a lock (133) that is resiliently deformable along a deformation direction (DD). A terminal fitting (110) is insertable into and withdrawable from the cavity (131) along inserting and withdrawing directions (IWD) and is configured to be locked by the lock (133). A jig (160) can be slid linearly into a jig insertion space (148) between the terminal fitting (110) and the lock (133) for disengaging the lock (133) from the terminal fitting (110).

Abstract translation: 连接器包括具有空腔（131）的壳体（130）和沿着变形方向（DD）可弹性变形的锁定件（133）。 端子接头（110）可以沿着插入和取出方向（IWD）插入和从空腔（131）中抽出，并被构造成被锁（133）锁定。 夹具（160）可以线性地滑动到端子接头（110）和锁（133）之间的夹具插入空间（148）中，以使锁（133）与端子接头（110）脱离。

公开(公告)号：US06835106B2

公开(公告)日：2004-12-28

申请号：US10757699

申请日：2004-01-14

Applicant: Tetsuya Aihara ,  Michiaki Okamoto

Inventor： Tetsuya Aihara ,  Michiaki Okamoto

IPC: H01R13514

CPC classification number: H01R13/4223 ,  H01R4/185 ,  H01R4/188 ,  H01R13/4362 ,  H01R13/6271 ,  H01R13/641 ,  H01R43/22

Abstract: A female connector has a housing (6) in which terminal fittings can be accommodated. A retainer (12) can be engaged lightly with the housing (6) at a partial locking position. The retainer (12) also can be engaged more deeply at a full locking position where the retainer (12) locks the terminal fittings. Housing ribs (7B) project from an outer surface (25) of the housing (6), and retainer ribs (27) project from the retainer (12) and extend along the extension of the housing ribs (7B). The retainer ribs (27) project beyond the housing ribs (7B) when the retainer (12) is at the partial locking position.

Abstract translation: 母连接器具有可容纳端子接头的壳体（6）。 保持器（12）可以在部分锁定位置处与壳体（6）轻轻地接合。 保持器（12）还可以更牢固地接合在保持器（12）锁定端子接头的完全锁定位置。 外壳肋（7B）从外壳（6）的外表面（25）突出，并且保持器肋（27）从保持器（12）突出并且沿着壳体肋（7B）的延伸部延伸。 当保持器（12）处于部分锁定位置时，保持肋（27）突出超过壳体肋（7B）。