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41. 发明授权

US06960723B2 Terminal fitting 失效
标题翻译：端子接头
公开(公告)号：US06960723B2
公开(公告)日：2005-11-01
申请号：US10646996
申请日：2003-08-22
申请人： Masayasu Fujii , Toshikazu Sakurai
发明人： Masayasu Fujii , Toshikazu Sakurai
IPC分类号： H01R4/18 , H01R11/12 , H01R11/32 , H01R15/32
CPC分类号： H01R11/12 , H01R4/185 , H01R11/32
摘要： A terminal fitting (10) is made of a metallic plate material stamped out into a specified shape and has a substantially flat main body (13), a substantially flat coupling (16) extending from an outer peripheral edge of the main body (13), and a wire crimping portion (17) further extending from an extending end of the coupling (16). The coupling (16) of the terminal fitting (10) has a reinforcement formed by placing reinforcing plates (20, 26) substantially one over the other.
摘要翻译：端子接头（10）由冲压成规定形状的金属板材制成，具有基本平坦的主体（13），从主体（13）的外周缘延伸的基本平坦的联接器（16），以及从联接器（16）的延伸端延伸的电线压接部分（17）。端子接头（10）的联接器（16）具有通过将加强板（20,26）基本上彼此放置而形成的加强件。

42. 发明授权

US06878017B2 Joint connector and method of assembling it 失效
标题翻译：接头连接器及其组装方法
公开(公告)号：US06878017B2
公开(公告)日：2005-04-12
申请号：US10722667
申请日：2003-11-26
申请人： Toshikazu Sakurai , Masayasu Fujii
发明人： Toshikazu Sakurai , Masayasu Fujii
IPC分类号： H01R31/02 , H01R4/64 , H01R9/24 , H01R13/518 , H01R13/627 , H01R13/642 , H01R31/06 , H01R31/08 , H01R11/09
CPC分类号： H01R31/06 , H01R4/64 , H01R9/2483 , H01R13/6272 , H01R13/642 , H01R2201/26
摘要： A joint connector (JC) has a housing (30). Fitting recesses (33, 38A, 38B, 38C) are formed in opposite sides of the housing (30) for receiving a power-supply side connector (10) and electric-part side connectors (20). A ground terminal (50) has a row of tabs (55A) projecting from an edge of a busbar (51) and has a grounding plate (52) at an end of the busbar (51). The ground terminal (50) is mounted at a lower level of an intermediate wall (40) of the housing (30) by insert molding, so that the tabs (55A) are in the electric-part side fitting recesses (38A, 38B, 38C). Joint terminals (60A to 60D) have tabs (55B) projecting from opposite lateral edges of a busbar (51) and are mounted at upper and middle levels of the intermediate wall (40) by pressing so that the tabs (55B) are in the fitting recesses (33, 38A, 38B, 38C).
摘要翻译：接头连接器（JC）具有壳体（30）。在壳体（30）的相对侧形成安装凹部（33,38A，38B，38C），用于容纳电源侧连接器（10）和电气部件侧连接器（20）。接地端子（50）具有从母线（51）的边缘突出的一排突片（55A），并且在母线（51）的一端具有接地板（52）。接地端子（50）通过嵌入成型安装在壳体（30）的中间壁（40）的下部，使得突出部（55A）位于电气部件侧配件凹部（38A，38B， 38C）。接头端子（60A至60D）具有从汇流条（51）的相对的侧边缘突出的凸片（55B），并通过按压将凸片（55B）安装在中间壁（40）的中部和中部（33,38A，38B，38C）。

43. 发明授权

US08419471B2 Connector with an escape portion in a terminal fitting in one cavity for receiving a lance of an adjacent cavity 有权
标题翻译：连接器，其具有在端子中的逸出部分，其配合在一个腔体中，用于接收相邻空腔的喷枪
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。

44. 发明授权

US06547577B2 Card edge connector 失效
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.

45. 发明申请

US20110212654A1 CONNECTOR 有权
标题翻译：连接器
公开(公告)号：US20110212654A1
公开(公告)日：2011-09-01
申请号：US13036131
申请日：2011-02-28
申请人： Masakazu Suzuki , Toshikazu Sakurai , Yuji Minoda , Yohei Kugumiya , Kazuyuki Iwashita
发明人： Masakazu Suzuki , Toshikazu Sakurai , Yuji Minoda , Yohei Kugumiya , Kazuyuki Iwashita
IPC分类号： H01R13/40
CPC分类号： H01R13/113
摘要： A connector includes: a terminal fitting having a body portion; and a housing having a cavity that receives the terminal fitting, wherein the body portion has a first protrusion that protrudes from an outer surface of the body portion and an interference avoiding portion, wherein the first protrusion and the interference avoiding portion are disposed to be opposed to each other substantially in a diagonal line on a virtual projection plane, and wherein the cavity is formed with, in an inner surface thereof, a first groove into which the first protrusion is allowed to enter only when the terminal fitting has a proper insertion posture relative to the cavity and an interference portion that is formed to swell from the inner surface of the cavity to narrow a gap with the interference avoiding portion.
摘要翻译：连接器包括：具有主体部分的端子接头; 以及壳体，其具有容纳所述端子接头的空腔，其中所述主体部分具有从所述主体部分的外表面突出的第一突起和干涉避免部分，其中所述第一突起和所述抗干扰部分被设置为相对彼此大体上在虚拟投影平面上的对角线中，并且其中，所述空腔在其内表面中形成有第一凹槽，仅当所述端子接头具有适当的插入姿势时才允许所述第一突起进入所述第一凹槽相对于空腔和干涉部分，其形成为从空腔的内表面膨胀以与干涉避免部分缩小间隙。

46. 发明授权

US07063577B2 Split-type connector assembly and method of assembling it 失效
标题翻译：分体式连接器组件及其组装方法
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。

47. 发明授权

US06599154B2 Connector with obliquely Moveable retainer 有权
标题翻译：带倾斜移动保持架的连接器
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。

48. 发明授权

US5913703A Connector assembly with sequentially engageable housings 失效
标题翻译：连接器组件，具有可顺序接合的外壳
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。

49. 发明授权

US08449313B2 Connector and connector assembly 有权
标题翻译：连接器和连接器组件
公开(公告)号：US08449313B2
公开(公告)日：2013-05-28
申请号：US13206572
申请日：2011-08-10
申请人： Masakazu Suzuki , Toshikazu Sakurai
发明人： Masakazu Suzuki , Toshikazu Sakurai
IPC分类号： H01R13/627
CPC分类号： H01R13/6272 , Y10T403/587
摘要： In the process of connecting two housings (10, 30), a lock arm (36) is resiliently deformed in an unlocking direction crossing a connecting direction of the two housings (10, 30) by sliding in contact with a guiding surface (17) of a lock portion (16). The guiding surface (17) includes a first guiding surface (17A) arranged in a front area in the connecting direction to the second housing (30) and a second guiding surface (17B) arranged in an area behind the first guiding surface (17A) in the connecting direction to the second housing (30) and having a steep area (22) whose angle of inclination with respect to the connecting direction of the two housings (10, 30) is larger than that of the first guiding surface (17A).
摘要翻译：在连接两个壳体（10,30）的过程中，锁定臂（36）通过与导向表面（17）接触滑动而沿与两个壳体（10,30）的连接方向交叉的解锁方向弹性变形，的锁定部分（16）。引导面（17）包括布置在与第二壳体（30）的连接方向的前部区域中的第一引导表面（17A）和布置在第一引导表面（17A）后面的区域中的第二引导表面（17B）在与第二壳体（30）的连接方向上具有相对于两个壳体（10,30）的连接方向的倾斜角大于第一引导面（17A）的倾斜角的陡峭区域（22）。

50. 发明授权

US07445474B2 Lever-type connector and lever-type connector assembly 失效
标题翻译：杠杆式连接器和杠杆式连接器组件
公开(公告)号：US07445474B2
公开(公告)日：2008-11-04
申请号：US11268289
申请日：2005-11-04
申请人： Atsushi Sakatani , Yoshihiro Uchiyama , Toshikazu Sakurai
发明人： Atsushi Sakatani , Yoshihiro Uchiyama , Toshikazu Sakurai
IPC分类号： H01R13/66
CPC分类号： H01R13/62938 , H01R13/6295 , H01R13/62955
摘要： A lever (30) can be assembled in either of two postures symmetrical with respect to an axis of symmetry (19), and the rotating direction of the lever (30) changes depending on the assembling posture. Thus, the rotating direction of the lever (30) can be selected depending on circumstances. A cam follower (52) can enter a cam groove (33) regardless of the posture in which the lever (30) is assembled. The lever (30) can be held at a standby position by a holder (21L, 21R, 22, 34, 36), and the lever (30) can be locked at a connection position by a lock (21L, 21R, 23L, 23R, 39, 41).
摘要翻译：杆（30）可以组装成相对于对称轴线对称的两个姿势中的任一个（19），并且杠杆（30）的旋转方向根据组装姿势而改变。因此，杠杆（30）的旋转方向可以根据情况进行选择。凸轮从动件（52）可以进入凸轮槽（33）而与杆（30）组装在一起的姿势无关。杆（30）可以由保持器（21L，21R，22,34,36）保持在备用位置，并且杆（30）可以通过锁（21L，21）锁定在连接位置 R，23 L，23 R，39，41）。

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