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21. 发明授权

US5123866A Electrical connector with terminal retaining member 失效
标题翻译：带端子保持构件的电气连接器
公开(公告)号：US5123866A
公开(公告)日：1992-06-23
申请号：US734972
申请日：1991-07-24
申请人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji , Kimihiro Abe , Satoshi Yamada
发明人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji , Kimihiro Abe , Satoshi Yamada
IPC分类号： H01R13/42 , H01R13/436 , H01R13/506 , H01R13/52
CPC分类号： H01R13/4368 , H01R13/506
摘要： An electrical connector wherein terminals are secured inside terminal receiving chambers by virtue of a retaining member. The retaining member has elongated retaining protrusions that enter the terminal receiving chambers so as to operatively engage with and secure a position of the terminals. The terminal retaining protrusions enter the terminal receiving chambers through holes formed on the sides thereof so as to allow the retaining member to be essentially accommodating within the lengthwise dimension of the connector body.
摘要翻译：一种电连接器，其中端子通过保持构件固定在端子容纳室内。保持构件具有细长的保持突起，其进入端子容纳室，以便与端子的位置操作地接合并固定。端子保持突起通过形成在其侧面上的孔进入端子容纳室，以便允许保持构件在连接器主体的纵向尺寸内基本上容纳。

22. 发明授权

US5120269A Electrical connector with terminal retaining member 失效
标题翻译：带端子保持构件的电气连接器
公开(公告)号：US5120269A
公开(公告)日：1992-06-09
申请号：US734974
申请日：1991-07-24
申请人： Takayoshi Endo , Sakai Yagi , Satoshi Yamada , Kimihiro Abe , Masanori Tsuji
发明人： Takayoshi Endo , Sakai Yagi , Satoshi Yamada , Kimihiro Abe , Masanori Tsuji
IPC分类号： H01R13/42 , H01R13/422 , H01R13/436
CPC分类号： H01R13/4368 , H01R13/4223
摘要： An electrical connector capable of achieving proper positioning and redundant retainment of terminals therein by the single operation of attaching a retaining member. The retaining member has salient portions which extend into chambers holding the terminals. Upon attachment, the retaining member is constrained to move, from a position behind the terminals, in a directin parallel to a longitudinal axis of the chambers. Accordingly, installation of the retaining piece urges the terminals into proper position and engagement with an auxiliary retaining device. In addition, the retaining member can be fixed relative to remaining portions of the connector so as to cause the salient portions thereof that extend into the chambers to provide additional retainment to the terminals.
摘要翻译：一种电连接器，其能够通过附接保持构件的单次操作来实现其中的端子的适当定位和多余的保持。保持构件具有延伸到保持端子的室中的突出部分。在附接时，保持构件被限制为从端子后面的位置移动，平行于腔室的纵向轴线。因此，保持件的安装促使端子适当地与辅助保持装置接合。此外，保持构件可以相对于连接器的剩余部分固定，以使其延伸到室中的突出部分向端子提供额外的保持。

23. 发明授权

US6102603A Housing having protrusions to bind with molds for molding integral packing ring 失效
标题翻译：壳体具有用于模制整体包装环的模具的突起
公开(公告)号：US6102603A
公开(公告)日：2000-08-15
申请号：US98558
申请日：1998-06-17
申请人： Sakai Yagi , Masanori Tsuji , Motohisa Kashiyama , Takuya Kitamura
发明人： Sakai Yagi , Masanori Tsuji , Motohisa Kashiyama , Takuya Kitamura
IPC分类号： B29C33/14 , B29C39/10 , B29C45/14 , H01R13/504 , H01R13/52 , H01R43/00 , H01R43/18 , F16B1/00
CPC分类号： H01R43/005 , B29C33/14 , B29C39/10 , B29C45/14344 , H01R43/18 , B29C2045/14459 , B29K2083/005 , H01R13/504 , H01R13/5202 , Y10T403/18 , Y10T403/52
摘要： A method of manufacturing a waterproof connector housing, that enables the formation of a uniform packing ring which is an integral part of the housing by engaging a hollow body of a housing with a trapezoidal engaging portion provided on a male mold, holding the housing by contacting tightly an inner wall of the hollow body with the trapezoidal engaging portion to align the center of the male mold with that of the housing, and injecting a rubber material into a packing ring forming space uniformly defined by one of both of the male and female mold through a rubber supply paths of the housing. The housing having the hollow body with tapered shoulder, a male mold having the trapezoidal engaging portion and a female mold beveled or thinned at the open edge are employed for implementing the method.
摘要翻译：一种制造防水连接器壳体的方法，其能够形成均匀的填料环，该密封环是壳体的一体部分，其通过将壳体的中空体与设置在阳模上的梯形接合部分接合，通过接触来保持壳体紧密地形成具有梯形接合部分的中空体的内壁，以将阳模的中心与壳体的中心对准，并将橡胶材料注入由两个阳模和阴模中的一个均匀限定的填料环形成空间通过外壳的橡胶供给路径。具有锥形肩部的中空体的壳体，具有梯形接合部分的阳模和在开口边缘处倾斜或变薄的阴模用于实施该方法。

24. 发明授权

US5626499A Connector 失效
标题翻译：连接器
公开(公告)号：US5626499A
公开(公告)日：1997-05-06
申请号：US385120
申请日：1995-02-07
申请人： Sakai Yagi , Masanori Tsuji , Keishi Jinno
发明人： Sakai Yagi , Masanori Tsuji , Keishi Jinno
IPC分类号： H01R43/20 , H01R13/422 , H01R13/428 , H01R13/514
CPC分类号： H01R13/4223
摘要： A connector for preventing a front end portion of a connection terminal, inserted into a terminal insertion hole, from falling into an erroneous insertion prevention groove. The groove for receiving the erroneous insertion prevention projection formed on the connection terminal is formed at each terminal insertion hole formed in a connector housing for receiving the connection terminal. The groove is formed at a position offset from a front end portion of the connection terminal, or the groove is smaller in width than this front end portion.
摘要翻译：一种连接器，用于防止插入到端子插入孔中的连接端子的前端部落入错误插入防止槽中。用于接收形成在连接端子上的防错突起的突起的槽形成在形成在用于接收连接端子的连接器壳体中的每个端子插入孔处。凹槽形成在从连接端子的前端部偏移的位置处，或者槽的宽度小于该前端部。

25. 发明授权

US5618201A Connector having engagement detecting device 失效
标题翻译：具有接合检测装置的连接器
公开(公告)号：US5618201A
公开(公告)日：1997-04-08
申请号：US429881
申请日：1995-04-27
申请人： Sakai Yagi , Masanori Tsuji , Keishi Jinno , Takahiro Yoneda
发明人： Sakai Yagi , Masanori Tsuji , Keishi Jinno , Takahiro Yoneda
IPC分类号： H01R13/627 , H01R13/641 , H01R13/703 , H01R13/717 , H01R3/00
CPC分类号： H01R13/7032 , H01R13/6275 , H01R13/641 , H01R13/717 , H01R13/7177
摘要： A connector having an engagement detecting device, comprises: a first connector housing for housing a plurality of first connector terminals; a second connector housing for housing a plurality of second connector terminals mated with the first connector terminals, and engaged with the first connector housing; a slider inserted into the first connector housing in two stages of a half engagement position and a full engagement position; and a short-circuit spring disposed within the first connector housing, for shorting electrically two adjacent mated connector terminals when the slider is inserted into the first connector housing to the half engagement position, but disconnecting electrically the same two adjacent mated connector terminals when the second connector housing is engaged with the first connector housing and thereafter the slider is further inserted into the first connector housing to the full engagement position. The short-circuit spring can apply a reaction force to the slider when the slider is further inserted to the full engagement position, thus providing a stable connector engagement detecting device while decreasing the number of parts.
摘要翻译：一种具有接合检测装置的连接器，包括：用于容纳多个第一连接器端子的第一连接器壳体; 第二连接器壳体，用于容纳与所述第一连接器端子配合的多个第二连接器端子，并与所述第一连接器壳体接合; 滑块，其在半接合位置和完全接合位置的两个阶段中插入到第一连接器壳体中; 以及设置在所述第一连接器壳体内的短路弹簧，用于当所述滑块在所述第一连接器壳体中插入所述半接合位置时将两个相邻的配合连接器端子短路，但是当所述第二连接器端子连接器壳体与第一连接器壳体接合，此后滑块进一步插入第一连接器壳体到完全接合位置。当滑块进一步插入到完全接合位置时，短路弹簧可以向滑块施加反作用力，从而在减少部件数量的同时提供稳定的连接器接合检测装置。

26. 发明授权

US5532443A Pressure contact terminal 失效
标题翻译：压接端子
公开(公告)号：US5532443A
公开(公告)日：1996-07-02
申请号：US365082
申请日：1994-12-28
申请人： Masanori Tsuji , Kimihiro Abe , Osamu Sugiyama , Hiroshi Yamamoto , Sakai Yagi
发明人： Masanori Tsuji , Kimihiro Abe , Osamu Sugiyama , Hiroshi Yamamoto , Sakai Yagi
IPC分类号： H01R13/115 , H01R4/24 , H01R13/187 , H01H1/06
CPC分类号： H01R4/2466
摘要： A pressure contact terminal (50) comprises: a main body (60) having an elongate main base plate (61), a pair of two front side plates (62) and a pair of two middle side plates (64) both formed by bending both sides of the main base plate; and a spring member (70) having a spring base plate (71), a spring piece (72) formed by turning down a front end of the spring base plate, and at least one pressure contact plate (74) formed by bending a rear end of the spring base plate at a right angle so as to be connected to wire conductor. After the spring member has been assembled with the main body, the two front side plates (62) being further bent into a box shape to form a male terminal pressure contact portion in cooperation with the spring piece (72) of the spring member (70). Since the spring piece (72) and the pressure contact plate (74) are formed integral with each other by the single spring member (70 ) of high elasticity, a male terminal can be pressure-connected to the wire conductor via only the single spring member (70), so that the electric contact reliability can be improved. Further, the spring member (70) can be manufactured simply through only bending process.
摘要翻译：压接端子（50）包括：具有细长主基板（61）的主体（60），一对两个前侧板（62）和一对两个中间侧板（64），两者均通过弯曲主底板两侧; 以及具有弹簧基板（71）的弹簧构件（70），通过使所述弹簧基板的前端倒下而形成的弹簧片（72），以及至少一个压接面（74）弹簧基板的端部成直角，以便连接到导线。在弹簧构件与主体组装之后，两个前侧板（62）进一步弯曲成箱形，以与弹簧构件（70）的弹簧片（72）配合形成阳端子压力接触部分）。由于弹簧片（72）和压接板（74）通过高弹性的单个弹簧部件（70）形成为一体，所以可以通过单个弹簧将阳端子压力连接到导线导体构件（70），从而可以提高电接触可靠性。此外，弹簧构件（70）可以简单地通过弯曲加工来制造。

27. 发明授权

US5494453A Connector housing 失效
标题翻译：连接器外壳
公开(公告)号：US5494453A
公开(公告)日：1996-02-27
申请号：US306586
申请日：1994-09-15
申请人： Masanori Tsuji , Motohisa Kashiyama , Sakai Yagi
发明人： Masanori Tsuji , Motohisa Kashiyama , Sakai Yagi
IPC分类号： H01R24/00 , H01R13/631 , H01R13/64
CPC分类号： H01R13/631 , H01R24/76 , H01R2107/00
摘要： In a first housing accommodating a female terminal, there is provided a front wall defining an insert opening into which a male terminal accommodated in a second housing is inserted. The first housing includes a first slope defining the insert opening for guiding the distal end of the male terminal in the second housing toward a fitting part of the female terminal into which the male terminal is fitted and an inside wall for encompassing the female terminal and for defining an escape room around the female terminal. Also, the first housing includes a second slope in the front wall which extends from the open end of the insert opening toward the escape room for guiding the male terminal in the second housing toward the escape room when the male terminal is deformed and does not enter the insert opening.
摘要翻译：在容纳阴端子的第一壳体中，设置有限定插入开口的前壁，插入第二壳体中的阳端子插入该插入孔中。第一壳体包括限定插入开口的第一斜面，用于将第二壳体中的阳端子的远端引导到阴端子的配合部分，阳端子装配到该嵌座中，以及用于包围阴端子的内壁，在女性终端周围定义一个逃生室。此外，第一壳体包括在前壁中的从插入开口的开口端向逃逸室延伸的第二斜面，用于当阳端子变形并且不进入时将第二壳体中的阳端子引导到逃生室插入开口。

28. 发明授权

US5397249A Connector with terminal retainer 失效
标题翻译：带端子座的连接器
公开(公告)号：US5397249A
公开(公告)日：1995-03-14
申请号：US89280
申请日：1993-07-12
申请人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji , Motohisa Kashiyama
发明人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji , Motohisa Kashiyama
IPC分类号： H01R13/436 , H01R13/514
CPC分类号： H01R13/4368
摘要： Disclosed is a terminal retainer mounted on a rear portion of a connector housing so as to move in a two-stage manner, that is, between a provisionally-connected condition and a completely-connected condition, and in the completely-connected condition the terminal retainer can be positively engaged with metal terminals. Flexible support pieces for metal terminals are provided on a terminal retainer. A flexible retaining piece for the metal terminal is provided at each terminal receiving chamber. In the provisionally-connected condition of the terminal retainer, the flexible support piece is placed on a push-up projection of the connector housing to be held out of a path of movement of the metal terminal within the terminal receiving chamber. When the terminal retainer shifts to the completely-connected condition, a driven projection on the flexible support piece is engaged in a drive groove in the connector housing to forcibly drive the flexible support piece into engagement with the metal terminal.
摘要翻译：公开了一种端子保持器，其安装在连接器壳体的后部，以便以两级方式移动，即在暂时连接状态和完全连接状态之间移动，并且在完全连接状态下，端子保持架可以与金属端子正向接合。用于金属端子的柔性支撑件设置在端子保持器上。在每个端子接收室处设置用于金属端子的柔性保持件。在端子保持器的临时连接状态下，柔性支撑件被放置在连接器壳体的上推突起上，以被保持在金属端子在端子容纳室内的运动路径之外。当端子保持器移动到完全连接状态时，柔性支撑件上的从动突起接合在连接器壳体中的驱动槽中，以强制地将柔性支撑件驱动与金属端子接合。

29. 发明授权

US5201667A Branch circuit structure 失效
标题翻译：分支电路结构
公开(公告)号：US5201667A
公开(公告)日：1993-04-13
申请号：US720127
申请日：1991-06-24
申请人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji , Kimihiro Abe
发明人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji , Kimihiro Abe
IPC分类号： H01R13/52 , H01R31/08
CPC分类号： H01R13/5205 , H01R31/08
摘要： A branch circuit structure comprises, a housing including a plurality of juxtaposed terminal chambers, a plurality of metal terminals each having a wire connection portion and electrical contact portion, and inserted into the terminal chambers from one end of the terminal chambers, and a short-circuit member disposed into the other end of the terminal chambers, and having a plurality of contact portions to be connected to the metal terminals, respectively.
摘要翻译：分支电路结构包括：壳体，包括多个并置的端子室;多个金属端子，每个金属端子具有导线连接部分和电接触部分，并且从端子室的一端插入端子室; 电路部件设置在端子室的另一端，并且具有分别连接到金属端子的多个接触部分。

30. 发明授权

US5106318A Branch circuit-constituting structure 失效
标题翻译：分支电路构成结构
公开(公告)号：US5106318A
公开(公告)日：1992-04-21
申请号：US716874
申请日：1991-06-18
申请人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji
发明人： Takayoshi Endo , Sakai Yagi , Masanori Tsuji
IPC分类号： H01R31/08
CPC分类号： H01R31/08
摘要： A branch circuit constituting structure comprises, a housing including a plurality of juxtaposed terminal chambers and through holes formed respectively through a side wall thereof and partition walls each provided between respective adjacent ones of the terminal receiving chambers, metal terminals each having a wire connection portion and an electrical contact portion which is open at opposite sides of a terminal receptive portion of the electrical contact portion and a side of said wire connection portion, and a short-circuit member insertable into the housing through the through holes.
摘要翻译：分支电路构成结构包括：壳体，其包括多个并列的端子室和分别形成在其侧壁上的通孔和分别设置在相邻的端子接收室之间的分隔壁，每个端子接头具有导线连接部分，电接触部分，其在电接触部分的端子接收部分的相对侧和所述电线连接部分的侧面开口;以及短路部件，其通过通孔插入到壳体中。

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