专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11417990B2 Connector that includes assembly detecting portion 有权
公开(公告)号：US11417990B2
公开(公告)日：2022-08-16
申请号：US16979554
申请日：2019-02-27
申请人： SUMITOMO WIRING SYSTEMS, LTD.
发明人： Junya Matsuura
IPC分类号： H01R3/00 , H01R13/639 , H01R13/64
摘要： It is aimed to detect whether or not a shorting terminal fitting is properly mounted. A female connector (F) is provided with a terminal mounting portion (21) formed in a female housing (20), a shorting terminal fitting (30) mounted in the terminal mounting portion (21), a lock arm (24) formed in the female housing (20) and resiliently displaceable toward the terminal mounting portion (21) due to interference with a male housing (10) in an incompletely connected state, and assembly detecting portions (29) for detecting an improperly assembled state of the shorting terminal fitting (30) by interfering with the shorting terminal fitting (30) in a connection process of the female housing (29) and the male housing (10) when the shorting terminal fitting (30) is improperly mounted in the terminal mounting portion (21).

2. 发明授权

US09865966B2 Connector 有权
公开(公告)号：US09865966B2
公开(公告)日：2018-01-09
申请号：US15427253
申请日：2017-02-08
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Junya Matsuura , Toshikazu Sakurai
IPC分类号： H01R13/62 , H01R13/629
CPC分类号： H01R13/62922 , H01R13/62911 , H01R13/6395 , H01R13/743
摘要： A slide lever (30) provided on a fit-in side housing (F) includes cam functioning portions (31) configured to enter the receptacle (11) in the process of connecting the waiting side housing (M) and the fit-in side housing (F), and the cam functioning portions (31) are formed with cam grooves (32) to be engaged with cam followers (15) in the process of connecting the two housings (F, M). An operating portion (33) projects substantially parallel to a moving direction of the slide lever (30) from rear end parts of the cam functioning portions (31) in an entering direction into the receptacle (11) and is arranged forwardly of a front face (S) of the panel (P).

3. 发明授权

US12142866B2 Terminal fitting and connector 有权
公开(公告)号：US12142866B2
公开(公告)日：2024-11-12
申请号：US17784743
申请日：2020-11-30
申请人： SUMITOMO WIRING SYSTEMS, LTD.
发明人： Junya Matsuura
IPC分类号： H01R13/11 , H01R13/40 , H01R13/502 , H01R13/64
CPC分类号： H01R13/111 , H01R13/40 , H01R13/502 , H01R13/64
摘要： A terminal fitting is provided with a tubular connecting portion and a deflectable and deformable resilient contact portion arranged in the connecting portion. The connecting portion includes a bead extending in a front-rear direction and projecting inward toward a contact point of the resilient contact portion on a base wall portion facing the contact point. An outer surface of the base wall portion includes recesses recessed inwardly in both front and rear end parts of the bead, and a shorting terminal facing portion located outwardly of bottoms of the recesses between the both front and rear end parts of the bead.

4. 发明授权

US09806453B2 Connector having a housing with resilient locking pieces 有权
公开(公告)号：US09806453B2
公开(公告)日：2017-10-31
申请号：US15427138
申请日：2017-02-08
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Junya Matsuura , Toshikazu Sakurai
IPC分类号： H01R13/514 , H01R13/506 , H01R13/50 , H01R13/74 , H01R13/436
CPC分类号： H01R13/506 , H01R13/4362 , H01R13/50 , H01R13/62911 , H01R13/6395 , H01R13/743
摘要： A waiting side housing (M) includes resilient locking pieces (15) and resilient contact pieces (18). Locks (16) of the resilient locking pieces (15) restrict a displacement of the waiting side housing (M) toward a complete holding position by being locked to a mounting hole (H) and are separated from the mounting hole (H) only by resilient deformation of the resilient locking pieces (15). Contact portions (19) of the resilient contact pieces (18) are in contact with the mounting hole (H) with the waiting side housing (M) located at a temporary holding position. If tapered surfaces (20) of the contact portions (19) are pressed by an edge part of the mounting hole (H), the resilient contact pieces (18) are resiliently deformed to separate the contact portions (19) from the mounting hole (H).

5. 发明授权

US11699876B2 Connector with lever and guide surfaces 有权
公开(公告)号：US11699876B2
公开(公告)日：2023-07-11
申请号：US17574307
申请日：2022-01-12
申请人： SUMITOMO WIRING SYSTEMS, LTD.
发明人： Junya Matsuura
IPC分类号： H01R13/629
CPC分类号： H01R13/62933 , H01R13/62977
摘要： A connector 10 includes a connector body 20 and a lever 50. The connector body 20 includes a guide portion 30. The lever 50 includes a guide receiving portion 60. The lever 50 is rotatable about a rotary shaft 54 with respect to the connector body 20 to a guide start position where guide by the guide portion 30 is started and a guide end position where the guide by the guide portion 30 is ended. At least one of the guide portion 30 and the guide receiving portion 60 arcuately extends with the rotary shaft 54 as a center. The guide receiving portion 60 contacts the guide portion 30 with a larger contact pressure when the lever 50 is at the guide end position than when the lever 50 is at the guide start position.

6. 发明授权

US10944199B2 Connector with terminal fitting having stabilizer and rattling preventing protrusion on opposite surfaces 有权
公开(公告)号：US10944199B2
公开(公告)日：2021-03-09
申请号：US16668102
申请日：2019-10-30
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Junya Matsuura
IPC分类号： H01R13/436 , H01R13/533 , H01R13/422 , H01R13/629 , H01R13/639 , H01R13/502
摘要： A terminal fitting (60) includes a stabilizer (65) arranged on a first surface of a body (61) and configured to enter a guide groove (23) if the terminal fitting is in a proper insertion posture while restricting insertion by contacting a contact surface (24B) if the terminal fitting (60) is in an inverted insertion posture opposite to the proper insertion posture. The terminal fitting (60) includes a rattling preventing protrusion (66) arranged on a second surface of the body (61) opposite to the first surface and at a position overlapping the stabilizer (65) in a front-rear direction and capable of contacting facing upper wall surfaces (27) of a cavity (21) with the terminal fitting held in the inverted insertion posture and the stabilizer (65) held in contact with the contact surface (24B).

7. 发明授权

US10381781B2 Sealed connector with slide lever assisted mating 有权
公开(公告)号：US10381781B2
公开(公告)日：2019-08-13
申请号：US15893749
申请日：2018-02-12
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Junya Matsuura
IPC分类号： H01R13/629 , H01R13/52 , H01R13/641 , H01R13/627 , H01R13/639
摘要： A connector includes a housing (10) having a flange (31) provided on an outer periphery, a grommet (70) in the form of a resilient tube and to be externally fit on the flange (31), and a slide lever (40) including an operating portion (41) and slide cams (43) projecting from the operating portion (41), supported in the housing (10) and configured to proceed with connection of the housing (10) and the mating housing (100) by the slide cams (43) sliding in the housing (10) due to the pushing of the operating portion (41). The flange (31) includes recessed cuts (34) at outer peripheral locations proximate to the operating portion (41) when the pushing of the operating portion (41) is completed. The grommet (70) includes parts to be fit into the cuts (34).

8. 发明申请

US20180248313A1 CONNECTOR 审中-公开
公开(公告)号：US20180248313A1
公开(公告)日：2018-08-30
申请号：US15893758
申请日：2018-02-12
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Junya Matsuura , Shinji Iihoshi
IPC分类号： H01R13/635 , H01R13/627 , H01R13/52
CPC分类号： H01R13/635 , H01R13/5205 , H01R13/5213 , H01R13/6272 , H01R13/743
摘要： A connector includes a housing (10) having a flange (31) provided on an outer periphery and a lock arm (17) having an unlocking portion (23) and provided near the flange (31), and a grommet (70) in the form of a resilient tube and to be externally fit on the flange (31). The grommet (70) includes a cover (73) for covering the unlocking portion (23). The lock arm (17) is deflected and deformed in an unlocking direction by the unlocking portion (23) being pressed via the cover (73). The cover (73) includes an operating recess (79) shaped to bulge toward the unlocking portion (23) and be concave when viewed from a pressing operation side. The unlocking portion (23) includes an inclined surface (22) for converting a pressing force applied in a depth direction of the operating recess (79) into a force in the unlocking direction during an unlocking operation.

9. 发明申请

US20170256878A1 CONNECTOR HAVING A HOUSING WITH RESILIENT LOCKING PIECES 有权
公开(公告)号：US20170256878A1
公开(公告)日：2017-09-07
申请号：US15427138
申请日：2017-02-08
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Junya Matsuura , Toshikazu Sakurai
IPC分类号： H01R13/506 , H01R13/74 , H01R13/50
CPC分类号： H01R13/506 , H01R13/4362 , H01R13/50 , H01R13/62911 , H01R13/6395 , H01R13/743
摘要： A waiting side housing (M) includes resilient locking pieces (15) and resilient contact pieces (18). Locks (16) of the resilient locking pieces (15) restrict a displacement of the waiting side housing (M) toward a complete holding position by being locked to a mounting hole (H) and are separated from the mounting hole (H) only by resilient deformation of the resilient locking pieces (15). Contact portions (19) of the resilient contact pieces (18) are in contact with the mounting hole (H) with the waiting side housing (M) located at a temporary holding position. If tapered surfaces (20) of the contact portions (19) are pressed by an edge part of the mounting hole (H), the resilient contact pieces (18) are resiliently deformed to separate the contact portions (19) from the mounting hole (H).

10. 发明授权

US09413096B2 Connector with plate-like functional portion 有权
标题翻译：具有板状功能部分的连接器
公开(公告)号：US09413096B2
公开(公告)日：2016-08-09
申请号：US14637503
申请日：2015-03-04
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Yoshihiro Uchiyama , Junya Matsuura
IPC分类号： H01R13/514 , H01R13/422
CPC分类号： H01R13/4223
摘要： A connector (F) includes a housing (10) formed with terminal accommodating chambers (11) in multiple stages in a vertical direction. Locking lances (12) cantilever forward along lower wall surfaces of the terminal accommodating chambers (11), and terminal fittings (30) are retained by the locking lances (12). Deflection spaces (13, 13E) allow the locking lances (12) to be resiliently deflected. Horizontal plate-like functional portions (21, 21E) are formed on a front retainer (20) and are insertable into the deflection spaces (13, 13E). A supporting plate (14) is cantilevered forward along a lower surface of the lowermost plate-like functional portion (21, 21E) and constitutes an outer wall of the housing (10). Reinforcing ribs (15, 15E) and (16) are formed on the supporting plate (14) and are configured to enhance flexural rigidity of the supporting plate (14).
摘要翻译：连接器（F）包括在垂直方向上以多级形成有端子容纳室（11）的壳体（10）。锁定矛杆（12）悬臂向前延伸到端子容纳室（11）的下壁表面，端子接头（30）由锁定枪（12）保持。偏转空间（13,13E）允许锁定矛杆（12）弹性偏转。水平板状功能部分（21,21E）形成在前保持器（20）上并且可插入到偏转空间（13,13E）中。支撑板（14）沿着最下面的板状功能部分（21,21E）的下表面向前悬伸并构成壳体（10）的外壁。加强肋（15,15E）和（16）形成在支撑板（14）上，并且构造成增强支撑板（14）的抗弯刚度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式