公开(公告)号：US06196860B1

公开(公告)日：2001-03-06

申请号：US09198344

申请日：1998-11-24

申请人： Yasushi Okayasu ,  Yukimasa Motomatsu ,  Hitoshi Okumura ,  Toshikazu Sakurai ,  Izumi Suzuki

发明人： Yasushi Okayasu ,  Yukimasa Motomatsu ,  Hitoshi Okumura ,  Toshikazu Sakurai ,  Izumi Suzuki

IPC分类号： H01R1120

CPC分类号： H01R13/506 ,  H01R4/2429 ,  H01R13/64

摘要： To prevent an electric wire cover from being attached upside down, ribs 16 and 24 are formed respectively on the outer peripheral upper face of a housing 10 and the inner peripheral lower face of an electric wire cover 20. Two wire distribution spaces 36U and 36L are provided between the housing 10 and the electric wire cover 20, extending along the upper and lower faces of the housing 10. When the electric wire cover 20 is correctly attached, the ribs 16 and 24 of the housing 10 and the electric wire cover 20 do not interfere with one another. However, when the electric wire cover 20 is upside down, the ribs 16 and 24 interfere with one another, thereby preventing the attachment of the electric wire cover 20.

摘要翻译： 为了防止电线罩倒挂，肋16和24分别形成在外壳10的外周上表面和电线盖20的内周下表面上。两个电线分配空间36U和36L是 设置在壳体10和电线罩20之间，沿着壳体10的上表面和下表面延伸。当电线盖20被正确地安装时，壳体10的肋16和24以及电线罩20做 不干扰对方 然而，当电线罩20倒置时，肋16和24彼此干涉，从而防止电线罩20的附接。

公开(公告)号：US5797772A

公开(公告)日：1998-08-25

申请号：US816655

申请日：1997-03-13

申请人： Toshikazu Sakurai ,  Izumi Suzuki ,  Hitoshi Okumura

发明人： Toshikazu Sakurai ,  Izumi Suzuki ,  Hitoshi Okumura

IPC分类号： H01R13/42 ,  H01R13/436

CPC分类号： H01R13/4362

摘要： A connector is provided with a retainer 30 which can be held displaceably from a partial lock position to a full lock position with respect to a housing 10. An inadvertent movement of the retainer 30 from the partial lock position to the full lock position is prevented by providing a locking control member 34. Accordingly, the retainer 30 does not make an inadvertent movement even if it is struck against something, e.g. during transportation.

摘要翻译： 连接器设置有保持器30，保持器30可以相对于壳体10从部分锁定位置移动到完全锁定位置。可以通过以下方式防止保持器30从部分锁定位置到完全锁定位置的无意移动 提供锁定控制构件34.因此，保持器30即使被撞击的东西也不会发生无意的移动，例如 在运输过程中

公开(公告)号：US06547577B2

公开(公告)日：2003-04-15

申请号：US10029274

申请日：2001-12-28

申请人： Shinya Fujita ,  Hitoshi Okumura ,  Toshikazu Sakurai

发明人： Shinya Fujita ,  Hitoshi Okumura ,  Toshikazu Sakurai

IPC分类号： H01R2900

CPC分类号： H01R12/721 ,  H01R13/4538

摘要： In order to prevent terminal fittings of a card edge connector from short circuiting, a housing 11 is provided with a short circuit preventing member 50 made from insulating material. This short circuit preventing member 50 can be moved between a short circuit preventing position, between resilient contacts 42 of terminal fittings 40 provided at mutually opposing upper and lower locations, and a retreated position, which is to the posterior of the short circuit preventing position. Since the upper and lower terminal fittings 40 are prevented from short circuiting when the short circuit preventing member 50 is in the short circuit preventing position, the resilient contacts 42 are bendable to a greater degree, thus increasing their contacting force with contacts of a card edge connector.

公开(公告)号：US07063577B2

公开(公告)日：2006-06-20

申请号：US10431884

申请日：2003-05-08

申请人： Shinya Fujita ,  Toshikazu Sakurai ,  Hitoshi Okumura

发明人： Shinya Fujita ,  Toshikazu Sakurai ,  Hitoshi Okumura

IPC分类号： H01R13/502

CPC分类号： H01R13/4223 ,  H01R13/6271 ,  H01R13/64

摘要： A male connector (M) has male housings (20A, 20B, 20C) and is connectable with a female connector (F) with female housings (40A, 40B, 40C). Error connection preventing projections (28A, 28B) of the male housings (20A, 20B) are received in receiving portions (47A, 47B) of the female housings (40A, 40B) to connect the two connectors (M, F) properly if the combination of the housings in the male and female connectors (M, F) is correct. However, the error connection preventing projections (28A, 28B) on the male housings (20A, 20B) interfere with opposed the female housings (40B, 40C) and hinder connection of the two connectors (M, F) if the combination of housings is incorrect.

摘要翻译： 阳连接器（M）具有阳壳体（20A，20B，20C），并且可与具有阴壳体（40A，40B，40C）的阴连接器（F）连接。 阳壳体（20A，20B）的错误连接防止突起（28A，28B）被容纳在阴壳体（40A，40B）的接收部分（47A，47B）中，以将两个连接器 （M，F）的外壳组合正确时，请适当地使用（M，F）。 然而，阳壳体（20A，20B）上的错误连接防止突起（28A，28B）与阴壳体（40B，40C）相对地干涉并妨碍两个连接器（M，F）的连接， 如果外壳的组合不正确。

公开(公告)号：US5913703A

公开(公告)日：1999-06-22

申请号：US843999

申请日：1997-04-18

申请人： Masaji Suzuki ,  Hitoshi Okumura ,  Toshikazu Sakurai ,  Shuji Kosuge ,  Akihito Maegawa

发明人： Masaji Suzuki ,  Hitoshi Okumura ,  Toshikazu Sakurai ,  Shuji Kosuge ,  Akihito Maegawa

IPC分类号： H01R13/518 ,  H01R13/627 ,  H01R13/641 ,  H01R13/703 ,  H01R13/514

CPC分类号： H01R13/641 ,  H01R13/518 ,  H01R13/6272 ,  H01R13/7032

摘要： A divided connector is provided to reduce engaging forces and to enable a simplified engagement detection. The connector has male and female connector housings 1, 2; 51, 60 each carrying a group of terminal fittngs 7, 7a, 12. Either one of the connector housings 1, 2; 51, 60 is divided into a plurality of housing pieces 3, 4; 61, 62, 63 so as to be fittable and engageable with a plurality of corresponding accommodation positions in the other connector housing 1, 2; 51, 60. The connector has a controller 14-16; 18-25; 45, 47, 48; 65-74; 114-124 for controlling the fitting and/or engagement of a previously fitted and/or engaged housing piece 3, 4; 61, 62, 63, and engagement detector means 7a, 27-43 for detecting whether or not the last housing piece 3, 4; 61, 62, 63 was properly engaged.

摘要翻译： 提供分开的连接器以减少接合力并且能够进行简化的接合检测。 连接器具有阳和阴连接器壳体1,2; 每个连接器壳体1,2，...，51都具有一组端子配件7,7a，12。 51,60被分成多个壳体件3,4， 61,62,63，以便能够与另一个连接器壳体1,2中的多个对应的容纳位置配合并配合; 连接器具有控制器14-16; 18-25; 45，47，48; 65-74; 114-124，用于控制预先安装和/或接合的壳体件3,4的装配和/或接合; 61,62,63以及接合检测装置7a，27-43，用于检测最后一个壳体件3,4; 61,62,63合适。

公开(公告)号：US06599154B2

公开(公告)日：2003-07-29

申请号：US10010998

申请日：2001-12-03

申请人： Toshikazu Sakurai ,  Izumi Suzuki

发明人： Toshikazu Sakurai ,  Izumi Suzuki

IPC分类号： H01R13514

CPC分类号： H01R13/4361 ,  H01R13/62905

摘要： A retainer (40) has side plates (45) that slide against sliding-contact surfaces (29) of a female housing (20). Each sliding-contact surface (29) has an obliquely extending guide rib (33) and a locking projection (36) below the guide rib (33). The inner surface of each side plate (45) has a guide groove (46) into which the guide rib (33) is fittable and a locking hole (50) into which the locking projection (36) is fittable. Terminal fittings (11) are inserted into cavities (25) of the housing (20) and then the retainer (40) is pushed along the guide ribs (33) to a full locking position where the front edges of the side plates (45) contact the front edges of the sliding-contact surfaces (29) and the locking projections (36) are located in the locking holes (50) to doubly lock the terminal fittings (11) in the cavities (25).

摘要翻译： 保持器（40）具有滑动抵靠阴壳体（20）的滑动接触表面（29）的侧板（45）。 每个滑动接触表面（29）具有倾斜延伸的引导肋（33）和在引导肋（33）下方的锁定突起（36）。 每个侧板（45）的内表面具有引导槽（46），导向肋（33）可装配到该导向槽（46）和锁定突起（36）可装配在其中的锁定孔（50）。 端子接头（11）插入到壳体（20）的空腔（25）中，然后将保持器（40）沿着引导肋（33）推动到完全锁定位置，其中侧板（45）的前边缘 接触滑动接触表面（29）的前边缘并且锁定突起（36）位于锁定孔（50）中以将端子接头（11）双重锁定在空腔（25）中。

公开(公告)号：US08419471B2

公开(公告)日：2013-04-16

申请号：US13036067

申请日：2011-02-28

申请人： Masakazu Suzuki ,  Toshikazu Sakurai ,  Yuji Minoda ,  Hirotomi Nemoto ,  Shigeki Takahashi

发明人： Masakazu Suzuki ,  Toshikazu Sakurai ,  Yuji Minoda ,  Hirotomi Nemoto ,  Shigeki Takahashi

IPC分类号： H01R13/40

CPC分类号： H01R13/4223 ,  H01R13/4361 ,  H01R13/4364

摘要： A connector includes: a housing having a plurality of cavities; and a plurality of terminal fittings that are inserted into the cavities individually and respectively, wherein a lance is formed in each of the cavities, the lance having a lock portion to be locked in a corresponding one of the terminal fittings, wherein the cavities are disposed to be aligned in a bending direction of the lances, and wherein an escape portion is provided in the terminal fitting which is inserted into the cavity disposed to be opposed to the back surface, the escape portion being formed to dent an outer surface of the terminal fitting opposed to the back surface of the lance so that at least a part of a back face portion of the lance is allowed to enter the escape portion when the lance bends elastically toward the back face.

摘要翻译： 连接器包括：具有多个空腔的壳体; 以及分别插入到所述空腔中的多个端子配件，其中在每个所述空腔中形成有喷枪，所述喷枪具有锁定在相应的一个所述端子接头中的锁定部分，其中所述空腔被设置 在矛杆的弯曲方向上对齐，并且其中，在插入到与后表面相对设置的空腔中的端子配件中设置有逃逸部，该逃逸部形成为凹陷终端的外表面 配件与喷枪的后表面相对，使得当喷枪弹性地向后表面弯曲时，允许喷枪的背面部分的至少一部分进入逃逸部分。

公开(公告)号：US07568923B2

公开(公告)日：2009-08-04

申请号：US12136111

申请日：2008-06-10

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。 在所述容器（4）的后壁（5）中形成用于模制所述凸轮（8）的脱模孔（5A），并且所述凸轮（8）和所述模具移除孔 （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。

公开(公告)号：US07520765B2

公开(公告)日：2009-04-21

申请号：US11986720

申请日：2007-11-26

申请人： Yukihiro Fukatsu ,  Toshikazu Sakurai ,  Masayasu Fujii

发明人： Yukihiro Fukatsu ,  Toshikazu Sakurai ,  Masayasu Fujii

IPC分类号： H01R13/62

CPC分类号： H01R13/62938 ,  H01R13/5219 ,  H01R13/6295 ,  H01R13/62955

摘要： A female housing (10) has a lever (12) to facilitate connection with a male housing (11). An operable portion (43) of the lever (12) is at a lateral end of the female housing (10) immediately before the housings (10; 11) are connected and is operated along a connecting direction of the male housing (11). An engaging portion (53) is formed at an end of the lever (12) opposite the operable portion (43) and is engageable with a locking projection (52) on the male housing (11) immediately before the housings (10, 11) are connected properly. Thus, the locking projection (52) receives a force acting along the connecting direction of the male housing (11) as the lever (12) is rotated. In this way, the posture of the female housing (10) is corrected, enabling the two housings (10, 11) to be connected in their proper postures.

摘要翻译： 阴壳体（10）具有便于与阳壳体（11）连接的杆（12）。 所述杆（12）的可操作部分（43）在所述壳体（10; 11）连接之前位于所述阴壳体（10）的横向端部处，并且沿着所述阳壳体（11）的连接方向被操作。 接合部分（53）形成在与可操作部分（43）相对的杆（12）的端部处，并且可以在紧邻壳体（10,11）之前与阳壳体（11）上的锁定突起（52）接合， 连接正确。 因此，当杠杆（12）旋转时，锁定突起（52）接收沿着阳壳体（11）的连接方向作用的力。 以这种方式，校正阴壳体（10）的姿势，使得两个壳体（10,11）以适当的姿态连接。

公开(公告)号：US07287993B2

公开(公告)日：2007-10-30

申请号：US11529165

申请日：2006-09-28

申请人： Masayasu Fujii ,  Toshikazu Sakurai ,  Yukihiro Fukatsu ,  Toshikazu Saba

发明人： Masayasu Fujii ,  Toshikazu Sakurai ,  Yukihiro Fukatsu ,  Toshikazu Saba

IPC分类号： H01R13/13

CPC分类号： H01R13/62938 ,  H01R13/6295 ,  H01R13/62955 ,  H01R13/7032

摘要： A lever (40) is mounted rotatably on a female housing (10) and includes a cam plate (47) with a cam groove (41). The cam plate (47) is arranged on only one surface of the female housing (10). In addition to an engaged position of a cam groove (41) and a cam pin (88), a position is set between the lever (40) and a male housing (80) to produce forces to pull the housings (10, 80) towards each other. For example, a hook (43) is formed on a posture correcting arm (46) at a position facing the cam plate (47) of the lever (40) and engages a receiving portion (91) in the male housing (80) to pull the housings (10, 80) together.