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1. 发明专利

JP2004200019A Connector 有权
公开(公告)号：JP2004200019A
公开(公告)日：2004-07-15
申请号：JP2002367612
申请日：2002-12-19
申请人： Smk Corp , Smk株式会社 , Yazaki Corp , 矢崎総業株式会社
发明人： ENDO RYUKICHI , ABE KIMIHIRO , KAMEYAMA ISAO , GIURA YASUO
IPC分类号： H01R4/18 , H01R9/05 , H01R13/41 , H01R24/02
CPC分类号： H01R24/40 , H01R4/185 , H01R9/0518 , H01R13/41 , H01R2103/00 , H01R2201/02
摘要： PROBLEM TO BE SOLVED: To enhance fixing strength of a plug pin 1 and an insulating housing 3 in a connector provided with the plug pin 1, the insulated housing 3 and an external contact 5.
SOLUTION: Engaging holes 15, 15 are formed in a side wall of the plug pin 1. Locking beams 35, 35 are formed in a side wall of the insulating housing 3. When the insulating housing 3 in which the plug pin 1 is pressed in is inserted in the external contact 5, the locking beams 35, 35 are pushed by the external contact 5 to move toward the pin insertion hole 31, and the locking claws 37, 37 are engaged with the engaging holes 15, 15 to fix the plug pin 1 and the insulating housing 3. Since the plug pin 1 and the insulating housing 3 are fixed by locking by pressing the plug pin 1 in the insulating housing 3 and by engaging the locking claws 37, 37 to the engaging holes 15, 15, the fixing strength can be enhanced.
COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2006294475A Connector 有权
标题翻译：连接器
公开(公告)号：JP2006294475A
公开(公告)日：2006-10-26
申请号：JP2005114976
申请日：2005-04-12
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： ABE KIMIHIRO , IKUMI TOORU , KIMURA SHUJI
CPC分类号： H01R24/58 , H01R2103/00
摘要： PROBLEM TO BE SOLVED: To provide a connector with high reliability of connection, productivity, and workability.
SOLUTION: The connector 1 is composed of a conductive plug pin 2 functioning as a central contact, an insulation housing 3 fixed to outside of the plug pin 2, and a conductive external contact 4 fixed to outside of the insulation housing 3. The plug pin 2 is fixed to the insulation housing by inserting and locking a locking claw 18 formed on a cantilevered beam-shaped locking beam 13 of the insulation housing 3 into a locking hole 14 formed on the plug pin 2. The locking claw 18 forms a protrusion part 19 crushed by an edge part 20 of the locking hole 14. A crimping connection structure is adopted for the connection structure of the connector 1 and a coaxial cable 5.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有高可靠性的连接，生产率和可操作性的连接器。解决方案：连接器1由用作中心触点的导电插头销2，固定到插头销2外部的绝缘壳体3和固定在绝缘壳体3外部的导电外部触头4组成。通过将形成在绝缘壳体3的悬臂梁形锁定梁13上的锁定爪18插入并锁定在形成在插头销2上的锁定孔14中，将插销2固定到绝缘壳体。锁定爪18形成由锁定孔14的边缘部20破碎的突起部19。连接器1和同轴电缆5的连接结构采用卷边连接结构。（C）2007，JPO＆INPIT

3. 发明专利

JP2005166646A Connector for coaxial cable 有权
标题翻译：同轴电缆连接器
公开(公告)号：JP2005166646A
公开(公告)日：2005-06-23
申请号：JP2004326432
申请日：2004-11-10
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： ABE KIMIHIRO , IKUMI TOORU , KIMURA SHUJI
IPC分类号： H01R24/02 , H01R24/06
摘要： PROBLEM TO BE SOLVED: To provide a connector for a coaxial cable for easily assembling constiting components.
SOLUTION: The connector has a support member 1, having a tube 5 supporting a plug terminal (not shown) and a shield member 2, having a cover 11 covering an outer circumferential face of the tube 5, forms a tapered guide groove 9 guiding elastic pawls 13, 14 protruded toward an inner surface of a cylinder of the cover 11 by extending the guide groove 9 from a rear end toward a tip direction of the outer circumferential face of the tube 5, forms a locking groove 8 capable of locking the pawls 13, 14 onto the outer circumferential face apart from the tip of the guide groove 9. The locking groove 8 is formed, while having a slope on which the depth of the guide groove 9 on the locking groove side 8 is achieved the outer circumferential face of the tube 5 toward the locking groove 8, and the claws 13, 14 are made to fall into the locking groove 8, while a front end of the cover 11 is abutted on a flange piece 7 of the tube 5.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供用于容易组装固定部件的同轴电缆的连接器。解决方案：连接器具有支撑构件1，其具有支撑插头端子（未示出）的管5和具有覆盖管5的外周面的盖11的屏蔽构件2，形成锥形引导槽通过从引导槽9的后端向管5的外周面的前端方向延伸而朝向盖11的圆筒的内表面突出的引导弹性爪13,14形成能够将棘爪13,14锁定在与引导槽9的前端隔开的外周面上。锁定槽8形成为具有在其上实现了锁定槽侧8上的引导槽9的深度的斜面，管5朝向锁定槽8的外周面，并且爪13,14被落入锁定槽8中，同时盖11的前端抵靠在管5的凸缘片7上。 P>版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JPH11185868A PRESSURE CONNECTION CONNECTOR 失效
公开(公告)号：JPH11185868A
公开(公告)日：1999-07-09
申请号：JP34943397
申请日：1997-12-18
申请人： YAZAKI CORP
发明人： ABE KIMIHIRO , NAGAI KENTARO , YAMASHITA TETSUYA
IPC分类号： H01R4/24 , H01R13/428 , H01R13/432 , H01R13/46 , H01R13/52 , H01R24/00 , H01R13/42 , H01R23/02
摘要： PROBLEM TO BE SOLVED: To provide a pressure connector capable of preventing foreign substances from entering through a locking hole, easily manufactured by using a less number of parts, and having a simple engagement structure. SOLUTION: One side of the rear side of a terminal housing chamber 3 formed in a connector housing 1 is made an aperture 5 for pressure connection and a locking hole 9 communicating with the inside and the outside of the terminal housing chamber 3 and to be engaged with a flexible lance 13 of a terminal 43 housed in the terminal housing chamber 3 is formed in one wall 7 of the terminal housing chamber 3 and further forward than the aperture 5. Further, a cover 17 to be engaged with the connector housing in a freely detachable manner and for covering the aperture 5 is installed and a closing part 35 for covering the locking hole 9 is extended in the front end of the cover 17.

5. 发明专利

JPH1092479A PRESSURE CONTACTING CONNECTOR 失效
公开(公告)号：JPH1092479A
公开(公告)日：1998-04-10
申请号：JP24365296
申请日：1996-09-13
申请人： YAZAKI CORP
发明人： ABE KIMIHIRO
IPC分类号： H01R4/24 , H01R13/52
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of dew condensation within a terminal housing chamber housing pressure contacting terminals. SOLUTION: A terminal housing chamber 33 is formed out of the bottom wall 26 of a housing 22, a partition wall 30 and the bottom wall 31 of a housing 23, and of a partition wall 32. The opposite end part 38 of the partition 32 is made into a tapered shape so as to allow its strength to be weakened, the opposite end part 38 in a tapered shape is crushed by the combination of the housings 22 and 23, and since it is closely adhered to the opposite end part 36 of the partition wall 39 of the other housing 22, humidity and rain water can be shut off, and the occurrence of dew condensation within the terminal housing chamber 33 can thereby be prevented.

6. 发明专利

JPH1040971A CONNECTOR HOUSING 失效
公开(公告)号：JPH1040971A
公开(公告)日：1998-02-13
申请号：JP18968696
申请日：1996-07-18
申请人： YAZAKI CORP
发明人： ABE KIMIHIRO
IPC分类号： H01R4/24
摘要： PROBLEM TO BE SOLVED: To prevent a terminal bracket from floating from a bottom wall without complicating a shape of a whole connector, even if a wire is pulled in a direction that separates the wire from the bottom wall by providing a protrusion on a bottom wall on a leading-out direction side of the wire to be assembled on the terminal bracket of a connector housing. SOLUTION: In a connector housing 43 in which an opening portion 51 is formed on a top face thereof and a terminal bracket 45 is housed on a bottom wall 47 exposed by this opening portion 51, following means is used. First and second bosses 67 and 69 are provided as protrusions on the bottom wall 47 on the lead-out direction side of a wire 55 to be assembled with the terminal bracket 45. These protrusions 67 and 69 are compressed and deformed and are employed as first and second fixed bosses 67a and 69a, and the terminal bracket 45 is fixed.

7. 发明专利

JPH09274941A CRIMP TERMINAL 失效
公开(公告)号：JPH09274941A
公开(公告)日：1997-10-21
申请号：JP8162396
申请日：1996-04-03
申请人： YAZAKI CORP
发明人： ENDO RYUKICHI , ABE KIMIHIRO , OKABE TOSHIAKI , NAGAI KENTARO
IPC分类号： H01R4/24
摘要： PROBLEM TO BE SOLVED: To securely connect an electric wire to a crimp terminal with a small pressing load by breaking a coating member by edges of a projection so as to bring walls and a core wire into contact with each other upon insertion of the electric wire under pressure. SOLUTION: A crimp terminal 10 comprises a contact portion 12 to be contacted with a counterpart terminal on one side, an electric wire pressing portion 13 on the other side and a pressure connection portion 11 between the portions 12, 13. In the pressure connection portion 11, an electric wire inserting groove 16 opened in the upper portion is defined by a bottom wall 14 and both side walls 15. Each of the side walls 15 is provided with projections 20, which are formed in positions facing to each other and each of which has wall portions 21, 22 continued to each other in a chevron shape, and a slit 24 on the top. Furthermore, blades 25, 26 are formed at the upper ends of the walls 21, 22, respectively. Moreover, edges 28, 29 are formed at corners where the blades 25, 26 cross the inner walls of the slit 24. When an electric wire 19 is inserted under pressure into the electric wire inserting groove 16, the edges 28, 29 abut against, bite to and break out a coating member 18. The walls 21, 22 and the top are brought into contact with a core wire 17, so that the electric wire 19 is electrically connected to the crimp terminal 10. Consequently, it is possible to securely connect the electric wire to the crimp terminal 10 with a small pressing load.

8. 发明专利

JPH097722A PRESSURE CONTACT CONNECTOR AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH097722A
公开(公告)日：1997-01-10
申请号：JP15180095
申请日：1995-06-19
申请人： YAZAKI CORP
发明人： ABE KIMIHIRO , YAMAMOTO HIROSHI
IPC分类号： H01R43/01 , H01R4/24 , H01R43/00 , H01R43/24
摘要： PURPOSE: To provide the pressure contact connector and its manufacture which allows an exposed part at the trails of fixing pins to be covered by non- conductive material even if insert molding is accomplished with the non- conductive material injected while the pressure contact connector is being supported by the fixing pins within a metal mold. CONSTITUTION: This invention is concerned with the pressure contact connector where a plurality of pressure contact terminals 4 for pressing a plurality of covered wires 3O into contact therewith, are positioned by fixing pins 23 provided for a molding metal mold so as to allow insert molding to be accomplished with non-conductive material 20 injected. An exposed part at the bottoms of the pressure contact terminals 4, which is caused by the fixing pins 23, is covered by pressing and fusing a plurality of hole blocking pieces 7 simultaneously formed. Therefore, an operating efficiency can be enhanced, its manufacturing cost can be lowered, and concurrently, the pressure contact connector high in reliability can thereby be provided.

9. 发明专利

JPH053057A BRANCH CIRCUIT STRUCTURE 失效
公开(公告)号：JPH053057A
公开(公告)日：1993-01-08
申请号：JP19200491
申请日：1991-07-31
申请人： YAZAKI CORP
发明人： ENDO RYUKICHI , YAGI SAKAI , TSUJI MASANORI , ABE KIMIHIRO , JINNO KEIJI
IPC分类号： H01R31/08 , H01R13/42 , H01R13/52
摘要： PURPOSE:To facilitate waterproof and to eliminate an idle plug for leakage proofing even when a non-used circuit exists by coupling the contact part of a short circuit metal fitting to the electrical contact part of a terminal metal fitting in a terminal accommodating chamber and by sealing an opening with a waterproof plug. CONSTITUTION:A female terminal metal fitting B on which electrical wires (w) are connected to a waterproof plug D is inserted in the terminal accommodating chamber 1 of a housing A1 and an electrical contact part B1 is kept into contact with the male tub-shaped contact part 2 of a short circuit metal fitting C to form a branch circuit between a plurality of the electrical wires (w). At this time, the water proof plug D is fitted to the opening of the accommodating chamber 1 for waterproofing action. A pressure body 8 is engaged with locking projections 10. And, a rear holder E formed into a fork is inserted in a common space 9 and tire locking projections 12a, 13a of a base 12 are engaged with notched engaging parts 9a, 9b to support the pressure body 8 of the waterproof plug D. This facilitates waterproof and eliminates an idle plug for leakage proofing due to tire independent accommodating chamber even when a non-used chamber exists.

10. 发明专利

JP2003151694A SHIELD TERMINAL FOR COAXIAL CABLE 审中-公开
公开(公告)号：JP2003151694A
公开(公告)日：2003-05-23
申请号：JP2001344858
申请日：2001-11-09
申请人： YAZAKI CORP
发明人： TAKAHASHI TAKAKAZU , ABE KIMIHIRO
IPC分类号： H01R4/18 , H01R9/05 , H02G1/14 , H02G15/08 , H01R24/02
摘要： PROBLEM TO BE SOLVED: To provide a favorable shield terminal for a coaxial cable capable of securing a fixing force necessary for the end part of the coaxial cable without enlarging the terminal. SOLUTION: The shield terminal 21 for the coaxial cable is provided with a pressure connection part 27 pressure-connected to the end part of the coaxial cable 10 and electrically connected to the braid 12 exposed to the end part of the coaxial cable 10. The pressure connection part 27 is provided with a pair of braid crimp parts 25 and 25 erected from the both-side edges of a terminal bottom plate part 22 and pressure-connected to the braid 12 by crimping and a pair of sheath crimp parts 26 and 26 erected from the both-side edges of terminal bottom plate part 22 adjoining to the braid crimp parts 25 and 25 and pressure-connected to an insulating sheath 13 of the coaxial cable 10 by the calking. A reinforced connection part 28 extended from the both-side edges of the terminal bottom plate part 22 so as to have, at least, a half circumference or more winding angle along the outer circumference of the coaxial cable 10 is integrally formed between the braid crimp parts 25 and the sheath crimp part 26.

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