公开(公告)号：US06302735B1

公开(公告)日：2001-10-16

申请号：US09357080

申请日：1999-07-20

申请人： Satoru Nishide ,  Hajime Kawase ,  Ryotaro Ishikawa

发明人： Satoru Nishide ,  Hajime Kawase ,  Ryotaro Ishikawa

IPC分类号： H01R1340

CPC分类号： H01R13/4364

摘要： A connector housing is provided to prevent a locking portion from being excessively deformed when the insufficient insertion of a terminal fitting is detected. Cavities 3 are provided in two stages in the connector housing, and locking portions 11 are arranged back to back to share deformation permitting spaces 16. The upper and lower locking portions 11 are arranged such that the longitudinal axes thereof are transversely offset to each other. Detecting portions 23 to be inserted into the deformation permitting spaces 16 project from a retainer 20. At the left and right ends of an inserting end surface 24 of each detecting portion 23, excessive deformation preventing portions 25 are formed symmetrically with respect to vertical direction. The excessive deformation preventing portions 25 can individually come into contact with leading ends 13 of the upper and lower locking portions 11. If a female terminal fitting 8 is insufficiently inserted as in the upper stage of FIG. 7, the retainer 20 may further deform the locking portion 11 after coming into contact therewith, while being inserted. However, the excessive elastic deformation of the locking portion 11 is restricted by the leading end 13 thereof being brought into contact with the excessive deformation preventing portion 25 at the lower side.

摘要翻译： 设置连接器壳体以防止在检测到端子配件的不充分插入时锁定部分过度变形。 腔室3在连接器壳体中分两级设置，并且锁定部分11背靠背地布置以共享变形允许空间16.上锁定部分11和下锁定部分11被布置成使得其纵向轴线彼此横向偏移。 检测部分23插入变形允许空间16从保持器20突出。在每个检测部分23的插入端面24的左端和右端，过大的变形防止部分25相对于垂直方向对称地形成。 过大的变形防止部25可以分别与上下锁定部11的前端13接触。如图7的上段那样，阴端子接头8没有充分插入。 如图7所示，保持器20在插入时可以进一步使锁定部11与其接触而变形。 然而，锁定部11的过度的弹性变形受到其前端13与下侧的过度变形防止部25接触的限制。

公开(公告)号：US06196867B1

公开(公告)日：2001-03-06

申请号：US09357890

申请日：1999-07-21

申请人： Hajime Kawase ,  Satoru Nishide ,  Ryotaro Ishikawa

发明人： Hajime Kawase ,  Satoru Nishide ,  Ryotaro Ishikawa

IPC分类号： H01R300

CPC分类号： H01R13/635 ,  H01R13/641

摘要： When two connector housings are half fitted together, a fitting detecting connector causes one of the connector housings to be pushed in a direction of separation by means of springs which are provided within a female connector housing 5, a spring holder 15 being inserted into this female connector housing 5 so that it can move in an anterior-posterior direction. This spring holder 15 houses coiled springs 16 and, when the two connector housings are being fitted together, a locking arm 11 rises over a stopping protrusion 2. As a result of this rising up the spring holder 15 is engaged, its movement in a posterior direction is regulated, and the coiled springs 16 are compressed. When the connector housings are completely fitted together the locking arm 11 again moves, releasing the engagement of the spring holder 15, and the spring holder 15 is pushed in a posterior direction by the spring force. In this way the separating force does not act when the connector housings are fully engaged.

摘要翻译： 当两个连接器壳体一半装配在一起时，配件检测连接器使得连接器壳体中的一个通过设置在阴连接器壳体5内的弹簧沿着分离方向被推动，弹簧保持器15插入到该女性 连接器壳体5，使得其可以在前后方向上移动。 弹簧座15容纳螺旋弹簧16，并且当两个连接器壳体被装配在一起时，锁定臂11在止动突起2上方上升。由于弹簧保持器15的上升，其接合，其在后方 螺旋弹簧16被压缩。 当连接器壳体完全装配在一起时，锁定臂11再次移动，释放弹簧保持件15的接合，并且弹簧保持件15被弹簧力沿向后的方向推动。 以这种方式，当连接器壳体完全接合时，分离力不起作用。

公开(公告)号：US5395258A

公开(公告)日：1995-03-07

申请号：US171444

申请日：1993-12-22

申请人： Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Satoru Nishide

发明人： Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Satoru Nishide

IPC分类号： H01R13/629

CPC分类号： H01R13/62933

摘要： A connector includes lever pivotally mounted on a lateral wall of a male connector housing. When a female connector housing is inserted into the male connector housing, a cam follower projection formed on a cover is engaged with a cam groove formed on the lever. The lever is formed of four split pieces: a base plate, a second split piece, a third split piece, and an operating strip. For connecting or disconnecting the connectors, the lever can be expanded to maximize leverage. For storage, the lever can be contracted to minimize the amount of space occupied.

摘要翻译： 连接器包括枢转地安装在阳连接器壳体的侧壁上的杆。 当阴连接器壳体插入阳连接器壳体中时，形成在盖上的凸轮从动凸起与形成在杠杆上的凸轮槽接合。 杠杆由四个分割片形成：基板，第二分割片，第三分割片和操作条。 为了连接或断开连接器，可以扩展杠杆以最大化杠杆作用。 为了存储，杠杆可以收缩以最小化占用的空间量。

公开(公告)号：US20060172596A1

公开(公告)日：2006-08-03

申请号：US11344758

申请日：2006-02-01

申请人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

发明人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

IPC分类号： H01R13/40

CPC分类号： H01R13/422 ,  H01R13/113 ,  H01R43/16

摘要： A terminal fitting (T) has a rectangular tube (10). A resilient locking piece (25) is accommodated in a rectangular tube portion (10) and a locking hole (19) in the tube (10) exposes the resilient locking piece (25). A side plate (13R) of the rectangular tube (10) is provided with an intrusion restricting portion (21) near the resilient contact piece (25) and in an opening area of the locking hole (19). Thus, the intrusion of an external matter through the locking hole (19) can be restricted by the intrusion restricting portion (21), thereby preventing the interference of the external matter with the resilient contact piece (25).

摘要翻译： 端子接头（T）具有矩形管（10）。 弹性锁定件（25）容纳在矩形管部分（10）中，并且管（10）中的锁定孔（19）暴露弹性锁定件（25）。 矩形管（10）的侧板（13 R）在弹性接触片（25）附近和锁定孔（19）的开口区域中设置有入侵限制部分（21）。 因此，外部物质通过锁定孔（19）的入侵可以被入侵限制部分（21）限制，从而防止外部物质与弹性接触片（25）的干涉。

公开(公告)号：US07204728B2

公开(公告)日：2007-04-17

申请号：US11345586

申请日：2006-02-01

申请人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Keiichi Nakamura ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

发明人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Keiichi Nakamura ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

IPC分类号： H01R11/22

CPC分类号： H01R13/115

摘要： A stabilizer (30) of a terminal fitting (20) is divided into a front stabilizer (31A) and a rear stabilizer (31B) and defining a small clearance therebetween. Thus, the smaller holes (32A, 32B) are formed by the divided stabilizer (30), and external matter is less likely to intrude.

摘要翻译： 端子接头（20）的稳定器（30）被分成前稳定器（31A）和后稳定器（31B），并在其间限定小的间隙。 因此，较小的孔（32A，32B）由分隔的稳定器（30）形成，并且外部物质不太可能侵入。

公开(公告)号：US07094101B1

公开(公告)日：2006-08-22

申请号：US11344758

申请日：2006-02-01

申请人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

发明人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

IPC分类号： H01R13/40

CPC分类号： H01R13/422 ,  H01R13/113 ,  H01R43/16

摘要： A terminal fitting (T) has a rectangular tube (10). A resilient locking piece (25) is accommodated in a rectangular tube portion (10) and a locking hole (19) in the tube (10) exposes the resilient locking piece (25). A side plate (13R) of the rectangular tube (10) is provided with an intrusion restricting portion (21) near the resilient contact piece (25) and in an opening area of the locking hole (19). Thus, the intrusion of an external matter through the locking hole (19) can be restricted by the intrusion restricting portion (21), thereby preventing the interference of the external matter with the resilient contact piece (25).

摘要翻译： 端子接头（T）具有矩形管（10）。 弹性锁定件（25）容纳在矩形管部分（10）中，并且管（10）中的锁定孔（19）暴露弹性锁定件（25）。 矩形管（10）的侧板（13 R）在弹性接触片（25）附近和锁定孔（19）的开口区域中设置有入侵限制部分（21）。 因此，外部物质通过锁定孔（19）的入侵可以被入侵限制部分（21）限制，从而防止外部物质与弹性接触片（25）的干涉。

公开(公告)号：US20060172621A1

公开(公告)日：2006-08-03

申请号：US11345586

申请日：2006-02-01

申请人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Keiichi Nakamura ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

发明人： Yutaka Noro ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Keiichi Nakamura ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

IPC分类号： H01R13/11

CPC分类号： H01R13/115

摘要： A stabilizer (30) of a terminal fitting (20) is divided into a front stabilizer (31A) and a rear stabilizer (31B) and defining a small clearance therebetween. Thus, the smaller holes (32A, 32B) are formed by the divided stabilizer (30), and external matter is less likely to intrude.

摘要翻译： 端子接头（20）的稳定器（30）被分成前稳定器（31A）和后稳定器（31B），并在其间限定小的间隙。 因此，较小的孔（32A，32B）由分隔的稳定器（30）形成，并且外部物质不太可能侵入。

公开(公告)号：US07223124B2

公开(公告)日：2007-05-29

申请号：US11344860

申请日：2006-02-01

申请人： Keiichi Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

发明人： Keiichi Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

IPC分类号： H01R13/40

CPC分类号： H01R13/453 ,  H01R13/422 ,  H01R2201/20

摘要： A front wall (50) is movable between a full locking position and a partial locking position on the front of a female housing (10). When the front wall (50) is at the full locking position, mating tabs (70) can enter main portions (41) of the female terminal fittings (40) through tab insertion holes (51) of the front wall (50) for contacting resilient contacts (45) and an unlocking jig can be inserted into a mold-removal hole (14) of the female housing (10) through a jig insertion hole (52) of the front wall (50) to disengage a lock (12). When the front wall (50) is at the partial locking position, detection probes (60) can be inserted into the jig insertion holes (52) of the front wall (50) for contacting detecting plates (46) offset from resilient contacts (45) in main portions of the female terminal fittings (40).

摘要翻译： 前壁（50）可以在完全锁定位置和在阴壳体（10）的前部上的部分锁定位置之间移动。 当前壁（50）处于完全锁定位置时，配合翼片（70）可以通过前壁（50）的突片插入孔（51）进入阴端子接头（40）的主要部分（41），用于接触 弹性触点（45）和解锁夹具可以通过前壁（50）的夹具插入孔（52）插入阴壳体（10）的去模孔（14）中，从而使锁（12）脱离， 。 当前壁（50）处于部分锁定位置时，可将检测探头（60）插入到前壁（50）的夹具插入孔（52）中，用于接触从弹性触点（45）偏移的检测板 ）在阴端子接头（40）的主要部分中。

公开(公告)号：US20060172597A1

公开(公告)日：2006-08-03

申请号：US11344860

申请日：2006-02-01

申请人： Keiichi Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

发明人： Keiichi Nakamura ,  Ryotaro Ishikawa ,  Hajime Kawase ,  Yutaka Kobayashi ,  Takahiro Yoneda ,  Ryo Sawada ,  Ken Yoshimura

IPC分类号： H01R13/40

CPC分类号： H01R13/453 ,  H01R13/422 ,  H01R2201/20

摘要： A front wall (50) is movable between a full locking position and a partial locking position on the front of a female housing (10). When the front wall (50) is at the full locking position, mating tabs (70) can enter main portions (41) of the female terminal fittings (40) through tab insertion holes (51) of the front wall (50) for contacting resilient contacts (45) and an unlocking jig can be inserted into a mold-removal hole (14) of the female housing (10) through a jig insertion hole (52) of the front wall (50) to disengage a lock (12). When the front wall (50) is at the partial locking position, detection probes (60) can be inserted into the jig insertion holes (52) of the front wall (50) for contacting detecting plates (46) offset from resilient contacts (45) in main portions of the female terminal fittings (40).

摘要翻译： 前壁（50）可以在完全锁定位置和在阴壳体（10）的前部上的部分锁定位置之间移动。 当前壁（50）处于完全锁定位置时，配合翼片（70）可以通过前壁（50）的突片插入孔（51）进入阴端子接头（40）的主要部分（41），用于接触 弹性触点（45）和解锁夹具可以通过前壁（50）的夹具插入孔（52）插入阴壳体（10）的去模孔（14）中，从而使锁（12）脱离， 。 当前壁（50）处于部分锁定位置时，可将检测探头（60）插入到前壁（50）的夹具插入孔（52）中，用于接触从弹性触点（45）偏移的检测板 ）在阴端子接头（40）的主要部分中。

公开(公告)号：US20060172616A1

公开(公告)日：2006-08-03

申请号：US11345357

申请日：2006-02-01

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

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

IPC分类号： H01R13/187

CPC分类号： H01R13/113 ,  H01R13/422 ,  H01R43/16

摘要： A terminal fitting (T) has a rectangular tube (10) with a bottom plate (12). A resilient contact (25) extends back into the tube (10) from an end of the bottom plate (12). A base portion (33) is formed at the front end of the bottom plate (12) and is made narrower than the bottom plate (12) by cutting away the left and right edges. A bulge (34) bulges out from a lateral edge of the base portion (33) and narrows an area of an opening between the base portion (33) and the right side plate (13R). Thus, external matter is less likely to intrude into the rectangular tube (10) through the opening even if the resilient contact (25) is narrow. Additionally, the base portion (33) is reinforced by the bulge (34). Thus, the base portion (33) is less likely to be deformed by external matter.

摘要翻译： 端子接头（T）具有带有底板（12）的矩形管（10）。 弹性接触件（25）从底板（12）的一端延伸回管（10）。 基底部分（33）形成在底板（12）的前端，并通过切除左右边缘而比底板（12）更窄。 凸起（34）从基部部分（33）的侧边缘凸起，并使基部（33）和右侧板（13 R）之间的开口的面积变窄。 因此，即使弹性接触（25）较窄，外部物质也不太可能通过开口侵入矩形管（10）中。 此外，基部（33）由凸起（34）加强。 因此，基部（33）不太可能被外部物质变形。