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131. 发明专利

JP2010027464A Terminal fitting and electric wire therewith 审中-公开
标题翻译：终端接头和电线
公开(公告)号：JP2010027464A
公开(公告)日：2010-02-04
申请号：JP2008189035
申请日：2008-07-22
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： OKAMURA KENJI , TABATA MASAAKI
IPC分类号： H01R4/18
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting for suppressing the barrel buckling, and to provide an electric wire therewith.
SOLUTION: The terminal fitting comprises a bottom plate 30 on which a core wire 13 exposed from the terminal of the electric wire 11 is placed, the pair of wire barrels 16 rising from both sides of the bottom plate 30 and pressure-bonded to be wound on the core wire 13, contact faces 27 formed on the wire barrels 16 to contact the core wire 13, and first recessed portions 18 formed in the contact faces 27 of the wire barrels 16 while continuously extending at least from a position near the bottom plate 30 to positions near the ends of the wire barrels 16 along the peripheral direction of the core wire 13 in the state that the wire barrels 16 are pressure-bonded to the core wire 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于抑制筒体屈曲的端子接头，并且提供一种电线。端子接头包括底板30，从电极11的端子露出的芯线13放置在该底板30上，一对线筒16从底板30的两侧上升并压接被卷绕在芯线13上，形成在线筒16上的接触面27接触芯线13，以及形成在线筒16的接触面27中的第一凹部18，同时至少从靠近的位置延伸底板30在线芯16与芯线13压接的状态下沿着芯线13的周向方向位于线筒16的端部附近。（C）2010 ，JPO＆INPIT

132. 发明专利

JP2010021016A Terminal metal fitting and electric cable with terminal 审中-公开
标题翻译：端子金属接头和带端子的电缆
公开(公告)号：JP2010021016A
公开(公告)日：2010-01-28
申请号：JP2008180430
申请日：2008-07-10
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI , OKAMURA KENJI
IPC分类号： H01R4/18 , H01R4/62
CPC分类号： H01R4/188
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting and an electric cable with terminal of which the contact resistance is reduced and adhesion force is improved.
SOLUTION: The terminal fitting includes a bottom plate 30 on which a core wire 13 exposed at the terminal of an electric cable 11 is arranged, a pair of wire barrels 16, 16 which protrude in the direction to cross the extension direction in which the electric cable 11 extends from both sides of the bottom plate 30 and are crimped to the core wire 13 while compressing the core wire 13 so as to wind around the core wire 13, a connection part 17 which is connected to a male terminal fitting in line with the bottom plate 30, an opposed part 31 which is installed at the position opposed to the end part 28 of the wire barrel 16 through the core wire 13 out of the bottom plate 30 in the state the wire barrel 16 is crimped to the core wire 13. A recessed part 18 is installed at the position different from the opposed part 31 in the arrangement surface 27 where the core wire 13 is arranged, out of the bottom plate 30.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种端子接头和电缆，其端子的接触电阻降低，并且粘附力提高。端子接头包括：底板30，布置有在电缆11的端子处露出的芯线13;一对线筒16,16，其沿着与延伸方向交叉的方向突出; 其中电缆11从底板30的两侧延伸并被压接到芯线13，同时压缩芯线13以围绕芯线13缠绕连接部分17，连接部分17连接到阳端子接头与底板30一致的是，在线筒16被卷曲的状态下，相对部分31安装在与线筒16的端部28相对的位置处，通过芯线13离开底板30 芯线13.在布置有芯线13的布置表面27中的与相对部分31不同的位置处，将凹部18安装在底板30之外。（C）2010年， JPO＆INPIT

133. 发明专利

JP2010021015A Terminal fitting and electric cable with terminal 审中-公开
标题翻译：端子接头和电缆带端子
公开(公告)号：JP2010021015A
公开(公告)日：2010-01-28
申请号：JP2008180426
申请日：2008-07-10
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI , OKAMURA KENJI
IPC分类号： H01R4/18
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting and an electric cable with terminal of which the contact resistance is reduced and adhesion force is improved.
SOLUTION: The terminal fitting includes a bottom plate 30 on which a core wire 13 exposed at the terminal of an electric cable 11 is arranged, a pair of wire barrels 16 which protrude in the direction to cross the extension direction in which the electric cable 11 extends from both sides of the bottom plate 30 and are crimped to the core wire 13 while compressing the core wire 13 so as to wind around the core wire 13, and a plurality of recessed portions 18 which are provided at the arrangement surface 27 in which the core wire 13 is arranged out of the bottom plate 30, and are located aligned in a row with a spacing in extension direction at the position opposed to the end part 28 of the wire barrels 16 through the core wire 13, in the state the wire barrels 16 are crimped to the core wire 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种端子接头和电缆，其端子的接触电阻降低，并且粘附力提高。端子接头包括：底板30，布置有在电缆11的端子处露出的芯线13;一对线筒16，其沿与其延伸方向相交的方向突出; 电缆11从底板30的两侧延伸，并且在将芯线13压缩在芯线13周围的同时被压接在芯线13上，并且多个凹部18设置在配置面如图27所示，芯线13布置在底板30之外，并且通过芯线13在与导线筒16的端部28相对的位置处以延伸方向间隔排列成一排，电线筒16卷曲到芯线13的状态。版权所有（C）2010，JPO＆INPIT

134. 发明专利

JP2007266011A Female terminal fitting 有权
标题翻译：女性终端配件
公开(公告)号：JP2007266011A
公开(公告)日：2007-10-11
申请号：JP2007184660
申请日：2007-07-13
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI , KOJIMA EIJI
IPC分类号： H01R13/42 , H01R13/11
摘要： PROBLEM TO BE SOLVED: To reduce inserting force while securing engaging power.
SOLUTION: A primary engaging part 50 engaging a lance is formed by folding back what has been extruded from a front rim of a ceiling plate 25 constituting a main body 21. A back-folder 55 of the primary engaging part 50 is rounded. Because a female terminal fitting 20 is inserted into a cavity while the rounded back-folder 55 touches the lance, resistance is small and low inserting force is realized. The primary engaging part 50 is so mounted as to float from the ceiling plate 25 by way of a tapped out supporter 51, so that an engaging room toward the lance is large. A tapered surface 53 is formed on a corner of a lance engaging surface 52 on a near side to the ceiling plate 25. Consequently, a top end of the lance functions as breaking into inside the tapered surface 53, and surely prevents the lance from slipping on and escaping from the lance engaging surface 52.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在确保接合力的同时减小插入力。解决方案：通过折叠从构成主体21的顶板25的前边缘挤出的东西来形成与喷枪接合的主接合部分50.主接合部分50的后夹具55是圆形的。由于阴端子配件20插入到空腔中而圆形后端夹具55接触到矛杆时，电阻较小，并且实现了低的插入力。主接合部50被安装成通过螺纹支撑件51从顶板25浮起，使得朝向喷枪的接合室较大。锥形表面53形成在与顶板25的近侧上的喷枪接合表面52的角部上。因此，矛杆的顶端用作切割到锥形表面53内部，并且可靠地防止喷枪滑动（C）2008年，JPO和INPIT

135. 发明专利

JP2007220558A Metal terminal fitting and positioning jig 有权
标题翻译：金属端子接头和定位
公开(公告)号：JP2007220558A
公开(公告)日：2007-08-30
申请号：JP2006041563
申请日：2006-02-17
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI
IPC分类号： H01R4/18 , H01R13/52 , H01R43/20
CPC分类号： H01R13/52 , H01R4/185 , H01R13/111 , H01R43/04
摘要： PROBLEM TO BE SOLVED: To enable to directly act a clamping force on a wire.
SOLUTION: The metal terminal fitting 1, provided with a square cylindrical part 2, a wire barrel 3, and an insulation barrel 4, has a crimping part provided between the square cylindrical part 2 and the insulation barrel 4. The crimping part 16 is provided with a pair of coated fixing parts 20, 20 at either side of a coated part 10 so as to pinch it exposed between core wires 11 of the electric wire W and a rubber plug 12, the coated part 10 caulked by the both coated fixing parts 20, 20. Since the coated fixing parts 20 are provided like this for directly acting a clamping force on the coated part 10 of the wire W without an interposition of a rubber plug fixing part 13 of the rubber plug 12, a clamping force on the wire W can be augmented.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：能够直接作用在线上的夹紧力。解决方案：具有方形圆柱形部分2的金属端子接头1，线筒3和绝缘筒4具有设置在方形圆柱形部分2和绝缘筒4之间的压接部分。压接部分如图16所示，在涂布部件10的两侧设置有一对涂覆的固定部20,20，以便将其暴露在电线W的芯线11和橡胶塞12之间，将被两个涂覆的固定部分20,20.由于涂覆的固定部分20被设置成直接作用在焊丝W的涂覆部分10上的夹持力，而不插入橡胶塞12的橡胶塞固定部分13，可以增加电线W上的力。版权所有（C）2007，JPO＆INPIT

136. 发明专利

JP2007026764A Waterproof connector 有权
标题翻译：防水连接器
公开(公告)号：JP2007026764A
公开(公告)日：2007-02-01
申请号：JP2005204337
申请日：2005-07-13
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： KOBAYASHI TOMOHIKO , MORIKAWA SATOSHI , NAKADA TAKEHIRO , TSUJI KENJI , TABATA MASAAKI
IPC分类号： H01R13/518 , H01R13/52 , H01R13/639
摘要： PROBLEM TO BE SOLVED: To secure seal performance between both connectors by evading large-sizing of the connector.
SOLUTION: A plurality of subconnectors 10 are prepared. Each subconnector 10 is provided with a sub-housing 11, a sealing member 40 contacted with the rear face of the sub-housing 11, and a rear holder 50 in which coming-off prevention of the sealing member 40 is formed by pressing its rear face down. The subconnectors 10 adjacent to each other in the line direction are united to each other via the rear holders 50. Each subconnector 10 in a united state is sequentially inserted into a frame 60 in the line direction through an outlet 60A, and locked in the frame 60 in a state of being prevented from coming-off by locking between a lock part 50B installed at the last subconnector 10A and a lock-receiving part 61 of the frame 60. Accordingly, a partition wall can be abolished from the frame 60, and lock structure on the frame 60 can be simplified.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过避免连接器的大尺寸来确保两个连接器之间的密封性能。解决方案：准备了多个子连接器10。每个子连接器10设置有副壳体11，与副壳体11的后表面接触的密封构件40以及通过按压其后部形成密封构件40的脱离防止的后保持器50 面朝下。在线方向上彼此相邻的子连接器10经由后保持器50彼此结合。处于统一状态的每个子连接器10通过出口60A沿线方向依次插入框架60中，并锁定在框架 60处于通过锁定在安装在最后一个子连接器10A的锁定部50B和框架60的锁定接收部61之间而被防止脱离的状态。因此，可以从框架60中取消分隔壁，并且可以简化框架60上的锁定结构。版权所有（C）2007，JPO＆INPIT

137. 发明专利

JP2006236899A Terminal fitting for connector 审中-公开
标题翻译：端子接头用于连接器
公开(公告)号：JP2006236899A
公开(公告)日：2006-09-07
申请号：JP2005053024
申请日：2005-02-28
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI
IPC分类号： H01R13/11
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting for a connector with excellent ease of attachment to a connector housing.
SOLUTION: A terminal fitting part 13 is formed on the front side of a female terminal fitting 1, and an elastic contact piece 15 is formed in the terminal fitting part 13. A restriction beam 20 facing a rear part 15b of the elastic contact piece 15 is projected inward from an outer wall 14 of the terminal fitting part 13. Even if a tip of the terminal fitting part 13 receives external force inward by hitting against another member before housing the female terminal fitting 1 in the connector housing 3, the rear part 15b of the elastic contact piece 15 is bent outward and abuts on the restriction beam 20 to prevent the position of a contact part 16 of the elastic contact piece 15 from changing. By inserting a contact 7 for continuity inspection into the terminal fitting part 13 after housing the female terminal fitting 1 into the connector housing 3, the restriction beam 20 is plastically deformed outward through the elastic contact piece 15 and a predetermined clearance is formed between the elastic contact piece 15 and the restriction beam 20.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于连接器的端子接头，其优良的易于连接到连接器壳体。解决方案：端子接头部分13形成在阴端子接头1的前侧上，并且弹性接触件15形成在端子接合部分13中。限制梁20面向弹性接触件的后部15b 接触片15从端子接合部13的外壁14向内突出。即使端子接合部13的前端在将阴端子接头1容纳在连接器壳体3内之前受到抵抗另一构件而向内受到外力，弹性接触片15的后部15b向外弯曲并抵接在限制梁20上，以防止弹性接触片15的接触部分16的位置改变。通过在将阴端子接头1容纳到连接器壳体3中之后，将用于连续性检查的接触件7插入端子接合部13中，限制杆20通过弹性接触片15向外塑性变形，并且在弹性接触件15之间形成预定的间隙接触片15和限制光束20.版权所有（C）2006，JPO＆NCIPI

138. 发明专利

JP2006228459A Terminal fitting for connector 审中-公开
标题翻译：端子接头用于连接器
公开(公告)号：JP2006228459A
公开(公告)日：2006-08-31
申请号：JP2005037894
申请日：2005-02-15
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI
IPC分类号： H01R13/11 , H01R13/64
摘要： PROBLEM TO BE SOLVED: To provide a terminal fitting for a connector with proper mounting workability onto a connector housing.
SOLUTION: A female terminal fitting 1 is provided with a wire barrel 11 and an insulation barrel 12 at the rear, as well as a terminal insertion-coupling part 13 in front of them. The front end of a wall located below the terminal insertion-coupling part 13 is bent inwardly, into the terminal engaging part 13, and extended backward, so that it makes up an elastic contact piece 14 to be engaged with a male terminal fitting. A pair of sidewalls 21 of the terminal engaging part 13 opposed to each other so as to pinch the elastic contact piece 14 have a pair of engaging parts 22 formed each protruded inwardly. Even if a tip part of the elastic contact piece 14 is pressed inwardly, as a tip of the terminal engaging part 13 strikes at another member, before the female terminal fitting 1 is stored in a connector housing, the elastic contact piece 14 comes in contact with the engagement part 22 to prevent its front part from collapsing inwardly.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为连接器提供具有适当的安装加工性的连接器的端子接头到连接器壳体上。解决方案：阴端子接头1在后面设置有线筒11和绝缘筒12，以及在其前面的端子插入联接部13。位于端子插入联接部13下方的壁的前端向内弯曲到端子接合部13中并向后延伸，从而构成与阳端子接头接合的弹性接触片14。端子接合部13的一对侧壁21彼此相对以夹住弹性接触片14，具有一对形成为每个向内突出的接合部22。即使弹性接触片14的尖端部分被向内按压，当端子接头部件13的尖端在另一个部件上撞击时，在母端子接头1被存储在连接器壳体中之前，弹性接触片14接触与接合部22阻止其前部向内折叠。版权所有（C）2006，JPO＆NCIPI

139. 发明专利

JP2005302560A Female terminal fitting 审中-公开
标题翻译：女性终端配件
公开(公告)号：JP2005302560A
公开(公告)日：2005-10-27
申请号：JP2004117824
申请日：2004-04-13
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI , KOJIMA EIJI
IPC分类号： H01R13/11
摘要： PROBLEM TO BE SOLVED: To strengthen an elastic contact piece, in relation to a female terminal fitting.
SOLUTION: A body part 21 of this female terminal fitting 20 is so structured that: side plates are raised from both side edges of a bottom plate 22; a top plate 25 is formed by being bent from the upper edge of the left side plate 23; a connection part 32 at the rear end of the elastic contact piece 30 is connected to the upper edge of the right side plate; and the remaining part thereof is formed as a separation part 31 separated from the right side plate. The elastic contact piece 30 is bent to the back side of the top plate 25 from a folding line connected to the right side plate and thereby projected toward the front side from the rear end side of the top plate 25, and its projecting end side is elastically deformed. The connection part 32 in the root of the elastic contact piece 30 is tightly fitted to the top plate 25. A secondary lock part 60 locked to a retainer is formed at the rear edge of the top plate 25, and the rear edge of the elastic contact piece 30 is disposed by being withdrawn frontward relative to a retainer lock surface 61.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：相对于母端子配件来加强弹性接触片。解决方案：该阴端子接头20的主体部分21的结构是：侧板从底板22的两个侧边缘升高; 通过从左侧板23的上边缘弯曲而形成顶板25; 弹性接触片30的后端的连接部32与右侧板的上缘连接，并且其剩余部分形成为与右侧板分离的分离部分31。弹性接触片30从与右侧板连接的折叠线弯曲到顶板25的背面，从而从顶板25的后端侧向前方突出，其突出端侧为弹性变形弹性接触片30的根部中的连接部32与顶板25紧密配合。在顶板25的后缘形成有锁定在保持架上的副锁定部60，弹性接触片30的后缘接触件30通过相对于保持器锁定表面61向前退出而布置。版权所有（C）2006，JPO＆NCIPI

140. 发明专利

JP2005222815A Terminal fitting and connector 审中-公开
标题翻译：端子接头和连接器
公开(公告)号：JP2005222815A
公开(公告)日：2005-08-18
申请号：JP2004029731
申请日：2004-02-05
申请人： Sumitomo Wiring Syst Ltd , 住友電装株式会社
发明人： TABATA MASAAKI
IPC分类号： H01R4/18 , H01R13/42
摘要： PROBLEM TO BE SOLVED: To prevent a locking allowance of a retainer to a terminal fitting from being reduced.
SOLUTION: By locking the retainer 40 attached to a housing 10 to a lock part 27 while approaching the front end of a crimp piece 30F of a wire connection part 28, an inserted terminal fitting 20 is prevented from coming off. A diameter-increased part 33 produced with deformation of the crimp piece 30F in crimping it is formed only at the rear end of the crimp piece 30F. Since no diameter-increased part is present at the front end of the crimp piece 30F, the attachment depth of the retainer 40 attached while approaching the front end of the crimp piece 30F can be increased by a portion without having the diameter-increased part, and thereby the locking allowance of the retainer 40 to the lock part 27 of the terminal fitting 20 can sufficiently be secured.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止保持器对端子接头的锁定余量减小。解决方案：通过将连接到壳体10的保持器40锁定到锁定部分27上，同时接近线连接部分28的压接片30F的前端，防止插入的端子接头20脱落。卷曲片30F的变形产生的直径增大部33仅在压接片30F的后端形成。由于在压接片30F的前端没有直径增大的部分，所以在接近压接片30F的前端时附着的保持器40的安装深度可以通过不具有直径增加部分的部分来增加，从而可以充分确保保持器40与端子接头20的锁定部27的锁定余量。版权所有（C）2005，JPO＆NCIPI

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