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11. 发明专利

JP2005293911A Lock structure of connector 有权
标题翻译：连接器的锁结构
公开(公告)号：JP2005293911A
公开(公告)日：2005-10-20
申请号：JP2004104201
申请日：2004-03-31
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： SAKAMOTO NOBUYUKI , YAMANASHI MAKOTO
IPC分类号： H01R13/633 , H01R13/639
摘要： PROBLEM TO BE SOLVED: To provide a lock structure of a connector improved in the operability of a slide member while having a compact outer shape.
SOLUTION: This lock structure 1 provided for fittable male and female connectors has an engagement projection 15 in a hood part 11b of a female connector housing 11, and has an elastic piece 14 engaging with the engagement projection 15 and a slide member 13 in a male connector housing 12. The slide member 13 is supported movably in the connector insertion direction. The elastic piece 14 is engaged with the engagement projection 15 in response to complete fitting of the male and female connector housings and the slide member 13 is moved in the connector insertion direction to contact the elastic piece 14, whereby the engagement of the elastic piece 14 with the engagement projection 15 is released.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种改进了滑动构件的可操作性的连接器的锁定结构，同时具有紧凑的外部形状。解决方案：为可装配的公母连接器提供的锁定结构1在阴连接器壳体11的罩部分11b中具有接合突起15，并且具有与接合突起15接合的弹性件14和滑动构件13 在阳连接器壳体12中。滑动构件13以连接器插入方向可移动地支撑。弹性件14响应于阳连接器壳体和阴连接器壳体的完全配合而与接合突起15接合，并且滑动构件13沿连接器插入方向移动以接触弹性片14，由此弹性片14 其中接合突起15被释放。版权所有（C）2006，JPO＆NCIPI

12. 发明专利

JP2005149941A Protective structure of connector wire, and method for bundling connector wire 审中-公开
标题翻译：连接线的保护结构和连接器线的连接方法
公开(公告)号：JP2005149941A
公开(公告)日：2005-06-09
申请号：JP2003386741
申请日：2003-11-17
申请人： Toyota Motor Corp , Yazaki Corp , トヨタ自動車株式会社 , 矢崎総業株式会社
发明人： SAKAMOTO NOBUYUKI , YAMANASHI MAKOTO , KUBOTA HIROMASA , KOBAYASHI HIROSHI , NISHIDA ATSUSHI , NAMIKATA MASATO
IPC分类号： H01R13/56
摘要： PROBLEM TO BE SOLVED: To provide a protective structure of connector wires, preventing the connector wires from being broken and ruptured, and also to provide a method for bundling the connector wires.
SOLUTION: This protective structure of the connector wires protects a plurality of connector wires 40 extracted from a connector 10. The connector 10 has a wire converging part 11 to bundle a plurality of the connector wires 40.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供连接器线的保护结构，防止连接器线断裂和破裂，并且还提供了用于捆扎连接器线的方法。
解决方案：连接器线的这种保护结构保护从连接器10抽出的多个连接器线40.连接器10具有线束会聚部分11以捆束多个连接器线40.版权所有（ C）2005，JPO＆NCIPI

13. 发明专利

JP2003086262A TERMINAL BRACKET 审中-公开
公开(公告)号：JP2003086262A
公开(公告)日：2003-03-20
申请号：JP2001279767
申请日：2001-09-14
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO , SATO KEI , HASEGAWA TAKUYA
IPC分类号： H01R4/24
摘要： PROBLEM TO BE SOLVED: To provide a terminal bracket which can electrically connect with an electric wire certainly. SOLUTION: A pressure welding terminal 1 as the terminal bracket has an electric wire connection part 3. The electric wire 4 is pressure welded to the electric wire connection part 3. The electric wire 4 equips with a conductive core wire 5 and an insulating covered part 6. The electric wire connection part 3 has a bottom wall 8 and two pressure welding parts 11. Each the pressure welding part 11 is equipped with a pair of pressure welding edges 12 and 13. The pressure welding edges 12 and 13 are arranged standing to the bottom wall 8. The interval T1 between one end part 14a of the bottom wall 8 side of the inner peripheral part 14 of the pressure welding edges 12 and 13, is larger than the interval T2 between the other end part 14b of the side, which is separated from the bottom wall 8 of the inner peripheral part 14, and is smaller than the outer diameter R of the core wire 5 of the electric wire 4. The projections 15 are formed in the one end part 14a.

14. 发明专利

JP2002343484A ASSEMBLING METHOD AND ASSEMBLY DEVICE FOR CONNECTOR 失效
公开(公告)号：JP2002343484A
公开(公告)日：2002-11-29
申请号：JP2001146900
申请日：2001-05-16
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO , SUZUKI MASATAKE
IPC分类号： H01R13/42 , H01R13/436 , H01R43/20
摘要： PROBLEM TO BE SOLVED: To prevent generation of malfunctions, such as mis-insertion of a terminal such as double-locking omission, when a terminal is inserted into a connector housing having a spacer for double locking, in order to make automatic or manual assembly workability enhanced. SOLUTION: In an assembling method for a connector 1 in which a spacer 20 is locked temporarily in the connector housing 10, then a terminal 30 is locked regularly, the spacer 20 is locked temporarily in the connector housing 10; a jig rod 50, for unlocking the lock of the spacer 20 locked in the connector housing 10, is inserted into the connector housing 10 before the terminal is inserted; the jig rod 50 is drawn out of the connector housing 10; and then the terminal 30 is inserted into the connector housing 10.

15. 发明专利

JP2002044836A WIRING UNIT 失效
公开(公告)号：JP2002044836A
公开(公告)日：2002-02-08
申请号：JP2000226739
申请日：2000-07-27
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO , MURAKAMI TAKAO , SUZUKI HIROYUKI
IPC分类号： B60R16/02 , H02G3/16 , H05K3/22
摘要： PROBLEM TO BE SOLVED: To provide a wiring unit by which an increase of cost can be restrained and compactness can be attained. SOLUTION: The wiring unit 1 is provided with a flexible insulating sheet material 2, a plurality of strip type connectors 3 and enamel wires 4. The strip type connectors 3 are juxtaposed on a surface 2a of the insulating sheet material 2. To the both ends of the strip type connectors 3, electric wires 16 are connected. The enamel wires 4 connect electrically a plurality of the strip type connectors 3 mutually. The insulating sheet material 2 is wound from an end 5 toward the other end 6 around axial lines P along the strip type connectors 3. The insulating sheet material 2 is wound in a roll state to provide the wiring unit 1.

16. 发明专利

JP2002034127A WIRING UNIT 失效
公开(公告)号：JP2002034127A
公开(公告)日：2002-01-31
申请号：JP2000218950
申请日：2000-07-19
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO , MURAKAMI TAKAO , SUZUKI HIROYUKI
IPC分类号： B60R16/02 , H01R4/24 , H01R9/22 , H01R13/514 , H01R43/20 , H02G3/16
摘要： PROBLEM TO BE SOLVED: To provide a wiring unit which enables reduction of its dimensions. SOLUTION: This wiring unit 1 has a plurality of plate-shaped insulators 2, a plurality of pressure-contact terminals 3, etc. The plate-shaped insulators 2 have recessed terminal receiving grooves 5 formed in their surfaces, receiving parts 6 and through-holes 7. The receiving parts 6 are formed into recessed shapes in walls 9a or walls 9b, comprising the terminal receiving grooves 5. The through-holes 7 penetrate the plate-shaped insulator 2 and connected to the receiving parts 6. The pressure-contact terminals 3 have wire connection parts 13 connected to wires 10 with pressure and electrical contact parts 14. The plate-shaped insulators 2 are piled upon each other, while the pressure- contact terminals 3 are retained in them. The respective electrical contact parts 14 of the pressure-contact terminals 13 retained in the plate-shaped insulators 2 are piled upon each other and will not overlap each other. The electrical contact part 14 of the pressure-contact terminal 3, retained in the plate-shaped insulator 2, is received into the receiving part 6 through the through-holes 7 of the plate-shaped insulator 2 on the upper one.

17. 发明专利

JP2002034126A WIRING UNIT 失效
公开(公告)号：JP2002034126A
公开(公告)日：2002-01-31
申请号：JP2000218947
申请日：2000-07-19
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO , MURAKAMI TAKAO , SUZUKI HIROYUKI
IPC分类号： B60R16/02 , H01R9/03 , H02G3/16 , H05K1/11 , H05K1/14 , H05K3/36
摘要： PROBLEM TO BE SOLVED: To provide a wiring unit which can suppress rise in cost and enables reduction of its dimensions. SOLUTION: This wiring unit 1 has a plurality of printed wiring boards 2 piled upon each other and pin units 3. The printed wiring boards 2 comprise insulating boards 6 and conductor patterns 7 formed on them. The conductor patterns 7 have 1st stripe conductors 11 and 2nd stripe conductors 12. Through- holes 13 are formed in cross-points 14, where the stripe conductors 11 and 12 cross each other. Each pin unit 3 has a pin 20 and a C-shaped bush 21. Each C-shaped bush 21 has a pair of spring parts 24. The C-shaped bushes 21 are press-fitted to the through-holes 13, and the printed wiring boards 2 are retained between the pairs of spring parts 24. The C-shaped bushes 21 are set electrically continuous with the conductor patterns 7. The pins 20 are inserted into the through-holes 13, to which the C-shaped bushes 21 are press-fitted. The pins 20 are electrically continuous with the C-shaped bushes 21.

18. 发明专利

JPH0927373A FIXING MECHANISM OF CONNECTOR AGAINST STRUCTURE BODY 失效
公开(公告)号：JPH0927373A
公开(公告)日：1997-01-28
申请号：JP17717795
申请日：1995-07-13
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO
IPC分类号： H01R13/639 , H01R13/74
摘要： PROBLEM TO BE SOLVED: To provide a fixing mechanism of a connector in which coupling against a structure body is blocked at an imperfect fitting time so as to prevent fitting failure previously concerning fixing structure in the case of coupling mutually fitting connectors to the structure body such as a panel of an automobile. SOLUTION: When an ensuring member C is mounted in a female connector housing B and both connector housings A, B are not fitted mutually, a coupling block protrusion portion 14 of the coupling ensuring member C inhibits downward displacement of a panel coupling arm 8 so that coupling of a panel coupling arm 8 against a structure body. When both connector housings A, B are fitted mutually, an elastic locking arm 15 is upward displaced by a flexible engaging piece of a male connector housing A and the coupling ensuring member C is made possible to retreat so that displacement blocking of the panel coupling arm 8 is released and the panel coupling arm 8 is made possible to couple with the structure body.

19. 发明专利

JPH08148218A GROMMET POSITIONING STRUCTURE AND REVERSE ATTACHMENT DETECTING MECHANISM 失效
公开(公告)号：JPH08148218A
公开(公告)日：1996-06-07
申请号：JP28786694
申请日：1994-11-22
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO , KAMEYAMA YASUSHI
IPC分类号： B60R16/02 , H01R13/52 , H01R43/00
摘要： PURPOSE: To prevent reverse assembling of a waterproof grommet and a connector housing. CONSTITUTION: A positioning pin 3 is provided in the grommet fitting wall 2 of a connector housing 1 and an engaging part corresponding to the positioning pin is formed in an elastic grommet 4. This engaging part having an engaging ditch 7 with respect to the positioning pin is a hollow projection 6 projecting out of the outer wall 5 of the grommet 4. The hollow projection is formed trapezoidal in its longitudinal section, the opening diameter of the engaging ditch 7 is larger than the outer diameter of the positioning pin 3 and the depth of the engaging ditch 7 is deeper than the height of the positioning pin. A detection switch for the hollow projection 6 is provided in a grommet fitting ditch formed in a conductivity inspection toll for a terminal in the connector housing 1 and a spring force for pressing the detection switch to the grommet side is larger than the elastic resistant force of the hollow projection 6.

20. 发明专利

JPH0822879A SPACER DETECTING STRUCTURE OF CONNECTOR 失效
公开(公告)号：JPH0822879A
公开(公告)日：1996-01-23
申请号：JP15844994
申请日：1994-07-11
申请人： YAZAKI CORP
发明人： YAMANASHI MAKOTO
IPC分类号： H01R43/00 , G01R31/04 , H01R13/74 , H02G3/06
摘要： PURPOSE:To enable incomplete insertion of a locking spacer to be detected, even if the curved base wall of a terminal locking spacer has its side end raised, by bringing the overall length of the base wall into uniform contact with a detecting plate. CONSTITUTION:A connector 1 with a terminal locking spacer 4 firmly locked therein is mounted in the connector fixing part 7 of an inspection tool, and the flat abutment bottom 9 of a recess 10 in the spacer 4 is made to abut to a detecting plate 8. The fixing part 7 is divided into upper and lower frame portions by a hinge 21, and the plate 8 projects from the bottom wall 23 of the lower frame portion 22 by a length equal to the depth L of the recess 10 in the spacer 4, and is provided in such a way as to be able to be pushed in. The plate 8 is connected to a detecting pin at an end 8b inside the bottom wall 23. The connector 1 is set in the lower frame portion 22, and the upper frame portion 24 is closed to hold the spacer between the upper and lower frame portions. When the insertion of the spacer 4 is incomplete, the bottom face 9 of the recess 10 presses the plate 8, and an alarm switch or the like is operated by the detecting pin.

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