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11. 发明授权

US5782647A Electrical connector with internal resilient member 失效
标题翻译：具有内部弹性构件的电气连接器
公开(公告)号：US5782647A
公开(公告)日：1998-07-21
申请号：US747554
申请日：1996-11-12
申请人： Yoshio Okura , Mitsuhiro Fujitani
发明人： Yoshio Okura , Mitsuhiro Fujitani
IPC分类号： H01R13/639 , H01R13/627 , H01R13/641
CPC分类号： H01R13/627 , H01R13/641
摘要： A pivoting member attached to a female housing, which is capable of receiving a complementary male housing. A resilient elastic member, preferably U-shaped, is disposed between an operating portion toward the rear of pivoting member and the female housing. The bend of the U-shape is positioned toward the pivot. The resilient member 50 is hidden behind the pivoting member and is located within the housing so that it does not get caught by parts of other connectors shipped with it in a single container.
摘要翻译：连接到阴壳体的枢转构件，其能够接收互补的阳壳体。优选为U形的弹性弹性构件设置在朝向枢转构件的后部的操作部分和阴壳体之间。 U形的弯曲朝向枢轴定位。弹性构件50隐藏在枢转构件后面并且位于壳体内，使得其不被其在单个容器中运送的其它连接器的部分卡住。

12. 发明授权

US5330411A Lever-type connector 失效
标题翻译：杠杆式连接器
公开(公告)号：US5330411A
公开(公告)日：1994-07-19
申请号：US963741
申请日：1992-10-20
申请人： Mitsuhiro Fujitani , Toshikazu Saba , Tatsuo Fukuyama
发明人： Mitsuhiro Fujitani , Toshikazu Saba , Tatsuo Fukuyama
IPC分类号： H01R13/629 , H01R13/62
CPC分类号： H01R13/62938
摘要： A lever type connector comprising: a first connector; a second connector which is fitted into the first connector; a lever which is rotatably mounted on the first connector; and a pin which projects from the second connector; the lever being formed with an engageable hole such that the pin is inserted into the engageable hole when the second connector is fitted into the first connector; wherein by rotating the lever in an operational direction of the lever, the second connector is pulled towards the first connector through the pin upon displacement of the engageable hole so as to be fitted into the first connector; wherein the engageable hole is shaped such that the lever is automatically raised in the operational direction of the lever at a position where the pin is inserted into an inlet of the engageable hole.
摘要翻译：一种杠杆式连接器，包括：第一连接器; 安装在第一连接器中的第二连接器; 可旋转地安装在第一连接器上的杠杆; 以及从第二连接器突出的销; 所述杠杆形成有可接合的孔，使得当所述第二连接器装配到所述第一连接器中时，所述销插入所述可接合孔中; 其特征在于，通过在所述杆的操作方向上旋转所述杆，所述第二连接器在所述可接合孔的位移时通过所述销被拉向所述第一连接器，从而被装配到所述第一连接器中; 其中所述可接合孔被成形为使得所述杆在所述销被插入所述可接合孔的入口的位置处自动地在所述杠杆的操作方向上升高。

13. 发明授权

US5118304A Electrical connector assembly 失效
标题翻译：电气连接器总成
公开(公告)号：US5118304A
公开(公告)日：1992-06-02
申请号：US670441
申请日：1990-03-11
申请人： Mitsuhiro Fujitani , Hiroyuki Oka , Nori Inoue , Hisashi Konoya
发明人： Mitsuhiro Fujitani , Hiroyuki Oka , Nori Inoue , Hisashi Konoya
IPC分类号： H01R13/11 , H01R13/28 , H01R13/514
CPC分类号： H01R13/28 , Y10S439/907
摘要： An electrical terminal for forming an electrical connector assembly has an electrical wire connecting portion and a tubular terminal connecting portion extending forward from the electrical connecting portion. First and second axes are defined in the cross-sectional plane of the terminal connecting portion. A plurality of slots are formed in the terminal connecting portion with at least one of the slots extending from the free end of the terminal connecting portion toward the electrical wire connecting portion. when the connecting portion of one electrical terminal is fitted in the slot formed in the connecting portion of another electrical terminal, the respective electrical terminals are sequentially connected in a chained fashion in the direction of the first axes, the second axes of the respective connecting portions are parallel to each other, and the first axes of the respective connecting portions are in alignment with each other.
摘要翻译：用于形成电连接器组件的电端子具有从电连接部分向前延伸的电线连接部分和管状端子连接部分。第一和第二轴限定在端子连接部分的横截面中。多个槽形成在端子连接部分中，其中至少一个槽从端子连接部分的自由端延伸到电线连接部分。当一个电气端子的连接部分装配在形成在另一个电气端子的连接部分中的槽中时，各个电气端子沿着第一轴线的方向被连续地连接，各个连接部分的第二个轴线彼此平行，并且各连接部的第一轴线彼此对准。

14. 发明授权

US5632638A Card edge connector 失效
标题翻译：卡缘连接器
公开(公告)号：US5632638A
公开(公告)日：1997-05-27
申请号：US264373
申请日：1994-06-23
申请人： Yasuo Matsushita , Hisashi Konoya , Mitsuhiro Fujitani
发明人： Yasuo Matsushita , Hisashi Konoya , Mitsuhiro Fujitani
IPC分类号： H01R12/72 , H01R12/82 , H01R9/09
CPC分类号： H01R12/721 , H01R12/82
摘要： In a card edge connector, rotating pins are formed on the inner surfaces of the side walls of a box-shaped outer housing, while cylindrical bearings are formed on the outer surfaces of the side walls of inner housings in which electrically conductive terminals are accommodated. The inner housings are swingably held with the rotating pins engaged with the cylindrical bearings. The cylindrical bearings have cut-outs in the cylindrical walls which are opened in the direction of insertion, so that, as the inner housings are pushed into the outer housing, the rotating pins are engaged with the cylindrical bearings through the cut-outs. The inner housings are urged by spring members in such a manner that the abutting parts of the terminals are moved away from terminals formed on the connecting end portion of a printed circuit board. When the connecting end portion of the printed circuit board starts to enter the outer housing is started, the connecting end portion gently touches the abutting parts of the terminals. When the connecting end portion is fully pushed into the outer housing, introducing cams, which are formed on a hood surrounding the connecting end portion, cause the inner housings to swing towards the connecting end portion, so that the terminals are positively pushed against the abutting parts.
摘要翻译：在卡缘连接器中，旋转销形成在箱形外壳的侧壁的内表面上，而圆柱形轴承形成在其中容纳导电端子的内壳体的侧壁的外表面上。内壳体可旋转地保持，转动销与圆柱形轴承啮合。圆柱形轴承在圆柱形壁上具有在插入方向上开口的切口，使得当内壳被推入外壳时，旋转销通过切口与圆柱形轴承接合。内部壳体由弹簧构件推动，使得端子的抵接部分远离形成在印刷电路板的连接端部上的端子移动。当印刷电路板的连接端部开始进入外壳时，连接端部轻轻地接触端子的抵接部。当连接端部被完全推入外壳时，形成在围绕连接端部的发动机罩上的引入凸轮使得内壳朝向连接端部摆动，使得端子被抵靠抵靠部分。

15. 发明授权

US5573415A Card edge connector and method for connecting same 失效
标题翻译：卡缘连接器及连接方法
公开(公告)号：US5573415A
公开(公告)日：1996-11-12
申请号：US338853
申请日：1994-11-14
申请人： Mitsuhiro Fujitani , Yasuo Matsushita
发明人： Mitsuhiro Fujitani , Yasuo Matsushita
IPC分类号： H01R24/00 , H01R23/68
CPC分类号： H01R12/87
摘要： A card edge connector includes inner housings that accommodate electrically conducting terminals. The inner housings are rotatably supported within a box-like outer housing. A rotatable range is regulated by projected portions of the respective housings being abutted against each other, so that an opening of the outer housing is kept open to allow an end portion of a printed board to be inserted. In addition, the terminals do not come in contact with each other, so that the circuit is kept from being shorted. When the insertion of the end portion into the outer housing is started, the upper inner housing rides over the end portion slightly. However, as the end portion is further inserted to the depth of the outer housing, introducing cams formed on a hood enclosing the end portion cause the upper inner housing to rotate with a slight insertion force, thereby causing the terminals to be urged into full engagement with the end portion of the printed board.
摘要翻译：卡缘连接器包括容纳导电端子的内壳。内壳体可旋转地支撑在盒状外壳体内。可旋转的范围由相应壳体的突出部分彼此抵靠来限制，使得外壳的开口保持打开以允许印刷板的端部插入。此外，端子彼此不接触，从而使电路不被短路。当端部插入外壳中时，上部内壳轻轻地越过端部。然而，当端部进一步插入到外壳的深度时，形成在封闭端部的发动机罩上的引入凸轮导致上部内壳以轻微的插入力旋转，从而使端子被推动成完全接合与印刷板的端部。

16. 发明授权

US5158391A Sealing structure of waterproof connector 失效
标题翻译：密封结构防水连接器
公开(公告)号：US5158391A
公开(公告)日：1992-10-27
申请号：US674995
申请日：1991-03-26
申请人： Mitsuhiro Fujitani , Akira Nabeshima , Toshikazu Saba
发明人： Mitsuhiro Fujitani , Akira Nabeshima , Toshikazu Saba
IPC分类号： H01R13/42 , H01R13/52
CPC分类号： H01R13/5202 , Y10T403/52 , Y10T403/7039
摘要： A sealing structure of a waterproof connector in which a connector housing having a connector housing body assembled with an inner member is coupled with a mating connector housing through a seal ring having a sealing band, comprising: a pair of engageable members each having an L-shaped cross section, which project forwardly from a front end of a side wall of the seal ring such that distal end portions of the engageable members bend in opposite inward directions of the seal ring, respectively; the engageable members each having a front end face such that the front end face is brought into contact with the bottom of a hollow; a contact piece which is provided at a predetermined position of the inner member so as to be brought into pressing contact with the engageable members; and the engageable members being gripped between the bottom of the hollow and the contact piece such that the seal ring is secured.
摘要翻译：一种防水连接器的密封结构，其中具有与内部构件组装的连接器壳体的连接器壳体通过具有密封带的密封环与配合连接器壳体联接，所述密封环包括：一对可接合构件，从密封环的侧壁的前端向前突出，使得可接合构件的远端部分别沿着密封环的相反的内侧方向弯曲; 所述可接合构件各自具有前端面，使得所述前端面与中空部的底部接触; 接触片，其设置在所述内部构件的预定位置处以与所述接合构件进行压力接触; 并且可接合构件被夹持在中空部的底部和接触片之间，使得密封环被固定。

17. 发明授权

US5127854A Electrical connector having a fixing member 失效
标题翻译：具有固定构件的电连接器
公开(公告)号：US5127854A
公开(公告)日：1992-07-07
申请号：US655285
申请日：1991-02-14
申请人： Mitsuhiro Fujitani , Akira Nabeshima , Seizi Hirano
发明人： Mitsuhiro Fujitani , Akira Nabeshima , Seizi Hirano
IPC分类号： H01R13/42 , H01R13/424 , H01R13/436 , H01R13/64
CPC分类号： H01R13/4364 , H01R13/424
摘要： A connector having a fixing member has a cap-like fixing member designed to be fitted around the outer surface of terminal receiving chambers at the front end thereof. In the connector, longitudinal elongate projections are formed on the inner surface of the fixing member in such a manner as to face the individual terminal receiving chambers, and elongated slots extending for receiving the elongate projections are formed in the top wall of the respective terminal receiving chambers in such a manner as to rearwardly extend from the front end of the terminal receiving chambers. Thus, the terminals inserted are held between the bottom walls of the terminal receiving chamber and the elongate projections so as to be fixed in place there. In addition, a locking mechanism comprising locking projections and locking recesses, respectively, formed on the inner surface of the fixing member and in the free ends of the resilient locking pieces is provided for locking the fixing member to the connector.
摘要翻译：具有固定构件的连接器具有帽状固定构件，其被设计成围绕其前端处的端子容纳室的外表面。在连接器中，纵向细长突起以与面对各个端子容纳室的方式形成在固定构件的内表面上，并且延伸用于容纳细长突起的细长槽形成在各个端子接收的顶壁以从端子接收室的前端向后延伸的方式设置。因此，插入的端子被保持在端子容纳室的底壁和细长突起之间，以便固定在那里。此外，设置有分别形成在固定构件的内表面上并且在弹性锁定片的自由端中的锁定突起和锁定凹部的锁定机构，用于将固定构件锁定到连接器。

18. 发明授权

US5030116A Connector block for injectors for internal combustion engine and junction terminal for use with the same connector block 失效
标题翻译：用于内燃机和接头的注射器的连接器块，用于与相同的连接器块一起使用
公开(公告)号：US5030116A
公开(公告)日：1991-07-09
申请号：US575147
申请日：1990-08-29
申请人： Tatsuo Sakai , Mitsuhiro Fujitani , Yasuo Matsushita , Akira Nabeshima
发明人： Tatsuo Sakai , Mitsuhiro Fujitani , Yasuo Matsushita , Akira Nabeshima
IPC分类号： F02M51/00 , F02M69/46 , H01R13/11 , H01R13/115 , H01R25/00 , H01R25/16 , H01R31/00 , H01R31/02
CPC分类号： H01R13/113 , F02M51/005 , F02M69/465 , H01R25/00 , H01R25/16 , H01R31/00 , H01R31/02
摘要： A connector block for injectors for an internal combustion engine comprises a rod-like main stem section of a heat-resistant rigid resin having a connector portion for a wire harness and a required number of injector connecting portions disposed at predetermined intervals that are molded as integral parts thereof, and tab-like terminals are made exposed from the connector portion for a wire harness and the injector connecting portions, and bus bars are insert molded in the rod-like main stem section for effecting an electrical connection between the connector portion and injector connecting portions, whereby an electrical connection is effected between a wire harness and a group of injectors. A receptacle junction terminal having upper and lower contact sections in which tab-like terminals are inserted for connection and adapted to be accommodated in a terminal accommodating chamber of the connector block is made by blanking a single plate material into a predetermined configuration and holding the plate material so blanked into a hollow quadrilateral prism, and at least a pair of cantilever-like elastic pieces are formed, respectively, on front and back walls of said quadrilateral prism in such a manner as to protrude upwardly therefrom, and the terminal accommodating chamber accommodates the junction terminal with the top portions of the elastic pieces of the junction terminal being in press contact therewith, while a space where the elastic pieces are allowed to be elastically flexible is being provided between the inner walls of the terminal accommodating chamber and the front and back walls of the junction terminal, respectively.

19. 发明授权

US6146215A Terminal fitting and waterproof connector 失效
标题翻译：端子接头和防水连接器
公开(公告)号：US6146215A
公开(公告)日：2000-11-14
申请号：US198342
申请日：1998-11-24
申请人： Yasuo Matsushita , Mitsuhiro Fujitani
发明人： Yasuo Matsushita , Mitsuhiro Fujitani
IPC分类号： H01R13/11 , H01R13/115 , H01R13/422 , H01R13/52 , H01R24/00 , H01R13/40
CPC分类号： H01R13/113 , H01R13/4223 , H01R13/5208
摘要： Electrically conductive sheet metal is bent to form a terminal fitting 1. A pair of stabilizers or fins 6 protrude, and almost the entire face of the side faces of the stabilizers 6 is formed by a drawing process, the circumference edges thus being rounded, and forming bent areas 6B and 6C. As a result, even if the terminal fitting 1 is pulled out of a terminal housing chamber, the wall faces of the terminal housing chamber are not damaged by sharp edges, as is the case with a flat prior art stabilizer. Several embodiments are disclosed.
摘要翻译：导电性金属板弯曲形成端子接头1.一对稳定器或翅片6突出，并且通过拉伸工艺形成稳定器6的侧面的几乎整个表面，因此圆周边缘是圆形的，并且形成弯曲区域6B和6C。结果，即使端子接头1从端子容纳室拉出，端子容纳室的壁面也不会像平坦的现有技术的稳定器那样被锋利的边缘损坏。公开了几个实施例。

20. 发明授权

US6126468A Water-proof electrical connector with sealing member engaging retaining member 失效
标题翻译：具有密封构件的防水电连接器接合保持构件
公开(公告)号：US6126468A
公开(公告)日：2000-10-03
申请号：US8657
申请日：1998-01-16
申请人： Yasuo Matsushita , Kazunori Yamashita , Mitsuhiro Fujitani
发明人： Yasuo Matsushita , Kazunori Yamashita , Mitsuhiro Fujitani
IPC分类号： H01R13/52
CPC分类号： H01R13/5219
摘要： Retaining members are formed separately from a female connector housing and can be installed on the female connector housing. A sealing member is installed within the female connector housing prior to the installation of the retaining members. The sealing member includes protrusions having retaining portions, which protrusions are inserted into guide channels of the female connector housing without bending. Then, the retaining members are installed on the female connector housing, and two protrusions of the retaining members engage with the retaining portions from opposite sides, whereby the sealing member is retained against removal. When the sealing members are installed, the protrusions and retaining portions are not elastically deformed, and therefore resistance during installation is reduced, and the installation can be easily carried out.
摘要翻译：保持构件与阴连接器壳体分开形成，并且可以安装在阴连接器壳体上。在安装保持构件之前，密封构件安装在阴连接器壳体内。密封构件包括具有保持部分的突出部，该突起部被插入阴连接器壳体的引导通道而不弯曲。然后，保持构件安装在阴连接器壳体上，并且保持构件的两个突出部从相对侧与保持部分接合，由此密封构件被保持不被移除。当安装密封构件时，突起和保持部分没有弹性变形，因此安装过程中的阻力减小，并且可以容易地进行安装。

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