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1. 发明授权

US5141452A Electrical connector 失效
公开(公告)号：US5141452A
公开(公告)日：1992-08-25
申请号：US671416
申请日：1991-03-20
申请人： Takahiro Yoneda , Takayoshi Endo , Hitoshi Saito , Kimihiro Abe
发明人： Takahiro Yoneda , Takayoshi Endo , Hitoshi Saito , Kimihiro Abe
IPC分类号： H01R13/436
CPC分类号： H01R13/4368
摘要： An electrical connector assembly includes a connector housing, a terminal support and a terminal holder. The terminal support is integrally connected to the connector housing. The terminal support has therein a plurality of abreast arranged passages to receive a plurality of terminals. The terminal holder has a through bore which is so sized as to receive therein the terminal support. The terminal holder is formed at rear portions thereof a pair of openable portions. The terminal holder is to be incompletely and completely latched to one of the connector housing and the terminal support with the openable portion assuming the open and closed conditions, respectively.

2. 发明授权

US5100345A Connector with a terminal locking block 失效
标题翻译：连接器带有终端锁定块
公开(公告)号：US5100345A
公开(公告)日：1992-03-31
申请号：US680368
申请日：1991-04-04
申请人： Takayoshi Endo , Hitoshi Saito , Kimihiro Abe
发明人： Takayoshi Endo , Hitoshi Saito , Kimihiro Abe
IPC分类号： H01R13/42 , H01R13/436 , H01R13/506
CPC分类号： H01R13/506 , H01R13/4362
摘要： The terminal locking block is mounted to the connector housing in two steps, first in a provisional engagement condition and then in a full engagement condition. In the provisional engagement condition, a stopper formed at the rear inside of the terminal locking block stays out of terminal insertion passages, allowing terminal lugs to be inserted into the terminal accommodating chambers, in which the terminal lugs are held by resilient engagement pieces of the connector housing. When the terminal locking block is pushed down and advanced forwardly into the full engagement condition, the stopper is situated immediately behind protrusions of the terminal lugs, thus securely locking them. When it is desired to remove the terminal lugs from the connector housing, the terminal locking block is retracted to the provisional engagement condition and the resilient engagement piece is pried open by a jig to disengage the terminal lug. At this time, a restraining projection formed at the front inside of the terminal locking block prevents the resilient engagement piece from being deflected too much, thus protecting it from being broken.
摘要翻译：端子锁定块以两个步骤安装到连接器壳体上，首先处于临时接合状态，然后处于完全接合状态。在临时接合状态下，形成在端子锁定块的后部内部的止动件停留在端子插入通道之外，允许端子凸耳插入端子容纳室中，其中端子凸耳由弹性接合件连接器外壳。当端子锁定块被向下推并向前进入完全接合状态时，止动件紧紧地位于端子凸耳的突出部分之后，从而牢固地锁定它们。当希望从连接器壳体移除端子凸耳时，端子锁定块缩回到临时接合状态，并且弹性接合件被夹具打开以使接线片脱离。此时，形成在端子锁定块的前侧的限制突起防止弹性接合片偏转太多，从而防止其破坏。

3. 发明授权

US06860760B2 Connector 失效
标题翻译：连接器
公开(公告)号：US06860760B2
公开(公告)日：2005-03-01
申请号：US10720160
申请日：2003-11-25
申请人： Takayoshi Endo , Kimihiro Abe , Isao Kameyama , Yasuo Yoshiura
发明人： Takayoshi Endo , Kimihiro Abe , Isao Kameyama , Yasuo Yoshiura
IPC分类号： H01R4/18 , H01R9/05 , H01R13/41
CPC分类号： H01R24/40 , H01R4/185 , H01R9/0518 , H01R13/41 , H01R2103/00 , H01R2201/02
摘要： A pair of engaging holes 15 are formed in side wall portions of the plug pin 1 and a pair of engaging beams 35 are formed on side wall portions of an insulating housing 3, the engaging beams 35 being pushed by an external contact 5 and moving toward a pin inserting hole 31 when the insulating housing 3 with the plug pin 1 press-fitted therein is inserted into the external contact 5. As a result, a pair of retaining pawls 37 are put in engagement with the engaging holes 15, whereby the plug pin 1 and the insulating housing 3 are fixed to each other. Since the plug pin 1 and the insulating housing 3 are fixed together by both press-fit engagement of the plug pin 1 into the insulating housing 3 and engagement of the retaining pawls 37 with the engaging holes 15, the strength of the fixing is enhanced.
摘要翻译：一对接合孔15形成在插销1的侧壁部分中，并且一对接合梁35形成在绝缘壳体3的侧壁部分上，接合梁35被外部接触件5推动并朝向当插入插头1的绝缘壳体3被压入其中时，插入孔31插入到外部接触件5中。结果，一对保持爪37与接合孔15接合，由此插头销1和绝缘壳体3彼此固定。由于插销1和绝缘壳体3通过将插销1压入配合到绝缘壳体3中并将保持爪37与接合孔15接合而固定在一起，因此固定强度得以提高。

4. 发明授权

US06607399B2 Coax connector for preventing thermal degradation of transmission characteristics 失效
标题翻译：同轴连接器，用于防止传输特性的热降解
公开(公告)号：US06607399B2
公开(公告)日：2003-08-19
申请号：US10159980
申请日：2002-05-29
申请人： Takayoshi Endo , Kimihiro Abe , Kouji Tagashi
发明人： Takayoshi Endo , Kimihiro Abe , Kouji Tagashi
IPC分类号： H01R905
CPC分类号： H01R9/05 , H01R4/184 , Y10S439/932
摘要： A coaxial connector includes a central contact, an insulating housing, a grounding shell and a clamp. Central contact, a cylindrical slim member, is formed by stamping a conductive thin metal sheet of phosphor bronze or other specially suitable material. The central contact has a forward end portion slotted to form a pair of leaf-spring-like contact pieces enabling resilient contact with both sides of plug pin. Plug pin is inserted into a contact receiving hole from the front side to establish electrical connections with contact pieces. Rear end portion of the central contact is integrally formed with an open-topped crimp barrel that has a U-shaped cross section in a plane perpendicular to the lengthwise direction of the central contact. Crimp barrel serves as a conductor connecting portion that is crimped into contact with the central conductor of the coaxial cable once the central conductor is inserted into the central contact from rear end portion.
摘要翻译：同轴连接器包括中央触点，绝缘壳体，接地壳体和夹具。通过冲压磷青铜或其它特别合适的材料的导电薄金属片形成中心接触件，圆柱形细长构件。中心触点具有开口的前端部分，以形成能够与插头销的两侧弹性接触的一对片状弹簧状接触片。插销从前侧插入接触孔中，与接触件建立电连接。中心触点的后端部与开顶的压接筒一体地形成，该开口压接筒在与中心触点的长度方向垂直的平面中具有U形横截面。一旦中心导体从后端部插入中央触点，压接筒就可以用作与同轴电缆的中心导体接触的导体连接部分。

5. 发明授权

US5669791A Connector with rear holder 失效
标题翻译：带后支架的连接器
公开(公告)号：US5669791A
公开(公告)日：1997-09-23
申请号：US670613
申请日：1996-06-26
申请人： Takayoshi Endo , Kimihiro Abe
发明人： Takayoshi Endo , Kimihiro Abe
IPC分类号： H01R13/42 , H01R13/422 , H01R13/436 , H01R13/514
CPC分类号： H01R13/4362 , H01R13/4223
摘要： A connector with a rear holder in which simultaneously when attaching the rear holder to a housing, connector terminals can be easily and positively pushed in the housing. In the connector with the rear holders, each rear holder has, at its front end, retaining projections for respectively pushing the connector terminals, and is connected to the housing through hinges. Guide portions of the rear holder are slidably received respectively in guide grooves formed respectively in opposite side walls of the housing. Each of the guide grooves has a first horizontal portion for slidably supporting the associated guide portion in a provisionally-retained condition of the rear holder, a slanting surface portion for guiding the associated retaining projection in an inclined manner therealong into the associated terminal receiving chamber, and a second horizontal portion for guiding the retaining projection, abutted against the one end of the connector terminal, into a predetermined position in the terminal receiving chamber.
摘要翻译：具有后保持器的连接器，其中当将后保持器附接到壳体时同时连接器端子可以容易地且正确地推入壳体。在具有后保持器的连接器中，每个后保持器在其前端具有用于分别推动连接器端子的保持突起，并且通过铰链连接到壳体。后保持器的引导部分分别可滑动地容纳在分别形成在壳体的相对侧壁中的引导槽中。每个引导槽具有第一水平部分，用于在后保持器的暂时保持状态下可滑动地支撑相关联的引导部分;倾斜表面部分，用于将相关联的保持突起以倾斜方式引导到相关联的端子接收室中，以及第二水平部分，用于将保持突起抵靠在连接器端子的一端上，进入端子容纳室中的预定位置。

6. 发明授权

US5338217A Connector terminal 失效
标题翻译：连接器端子
公开(公告)号：US5338217A
公开(公告)日：1994-08-16
申请号：US7743
申请日：1993-01-22
申请人： Hitoshi Saitoh , Takayoshi Endo , Sakai Yagi , Kimihiro Abe , Seiji Koumatsu
发明人： Hitoshi Saitoh , Takayoshi Endo , Sakai Yagi , Kimihiro Abe , Seiji Koumatsu
IPC分类号： H01R13/11 , H01R11/28
CPC分类号： H01R13/11
摘要： An improved connector terminal is provided that is capable of being inserted more easily into a terminal accommodating chamber of a connector housing.The connector terminal comprises a wire connecting part and an electric contact part that may be inserted into the terminal accommodating chamber of a connector housing having an opening edge. The electric contact part includes a rectangular cylindrical body having two pairs of opposing walls for a total of four walls and a guide protrusion protruding continually from the tip of at least one of the four walls of the body. The guide protrusion has a guide surface that slides along the opening edge of the connector housing when the electric contact part is inserted into the terminal accommodating chamber. The guide protrusion is structured to protrude from one of the four walls so as to have substantially the same width as the wall width or structured so that a bent guide surface is formed by extending and bending tips of at least two of the four walls that have a width smaller than the width of the respective wall.
摘要翻译：提供了一种改进的连接器端子，其能够更容易地插入到连接器壳体的端子容纳室中。连接器端子包括可以插入到具有开口边缘的连接器壳体的端子容纳室中的电线连接部分和电接触部分。电接触部分包括矩形圆柱体，其具有用于总共四个壁的两对相对的壁和从主体的四个壁中的至少一个的顶部连续突出的引导突起。引导突起具有导电表面，当电接触部分插入端子容纳室时，导向表面沿着连接器壳体的开口边缘滑动。引导突起构造成从四个壁之一突出，以具有与壁宽大致相同的宽度或构造成使得弯曲的引导表面通过延伸和弯曲四个壁中的至少两个壁的尖端而形成，宽度小于相应壁的宽度。

7. 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。

8. 发明授权

US5716235A Rear holder integral-type connector 失效
标题翻译：后保持器一体型连接器
公开(公告)号：US5716235A
公开(公告)日：1998-02-10
申请号：US552567
申请日：1995-11-03
申请人： Takayoshi Endo , Yuji Hatagishi , Kimihiro Abe
发明人： Takayoshi Endo , Yuji Hatagishi , Kimihiro Abe
IPC分类号： H01R13/42 , H01R13/422 , H01R13/436 , H01R13/40
CPC分类号： H01R13/436 , H01R13/422
摘要： A rear holder integral-type connector is constituted by a hollow rectangular housing body made from resin, and rear holders coupled integrally with the upper and lower walls of the housing body through displaceable hinges respectively. The rear holders are bent, at a position displaced from the fore side of the upper wall of the housing body to the rear side slightly, toward the fore side with the displaceable hinges as pivotal axes. The housing body and the rear holders which are disposed back to back, are temporarily fixed by temporary fixation hinges. These temporary fixation hinges are formed integrally with the housing body and the rear holders. Locking side pieces for locking are provided at the both side ends of the rear holders, and locking grooves are provided at a rear end portion of the housing body.
摘要翻译：后保持器一体型连接器由由树脂制成的中空矩形壳体构成，后支架分别通过可移动的铰链与壳体的上壁和下壁一体地连接。后保持器在以可移动的铰链作为枢转轴线的情况下，在从壳体的上壁的前侧偏向后侧的位置朝向前侧弯曲。背靠背设置的壳体和后保持器通过临时固定铰链临时固定。这些临时固定铰链与壳体和后保持器一体形成。在后保持器的两侧端设有用于锁定的锁定侧片，并且在壳体的后端部设置锁定槽。

9. 发明授权

US5295865A Rubber plug for waterproof connector 失效
标题翻译：防水连接器用橡胶塞
公开(公告)号：US5295865A
公开(公告)日：1994-03-22
申请号：US934231
申请日：1992-08-25
申请人： Takayoshi Endo , Sakai Yagi , Kimihiro Abe
发明人： Takayoshi Endo , Sakai Yagi , Kimihiro Abe
IPC分类号： B65D59/06 , B65G47/14 , F16L57/00 , H01B13/012 , H01R13/422 , H01R13/52 , H01R43/00 , H01R13/40
CPC分类号： H01R13/5205 , H01R43/005 , H01R13/422
摘要： This invention relates to a rubber plug for a waterproof connector used in a wire harness for an automobile, and an object thereof is to make the movement of the plug smooth when feeding the plug by a part feeder to an assembling line where the plug is connected to a metal terminal. According to the present invention, the rubber plug comprises a contact portion of a synthetic resin formed to extend axially from a seal portion of a rubber plug which extends continuously from a metal terminal-connection tubular portion having a wire passage internal bore, the seal portion being adapted to be in intimate contact with an inner wall of a connector housing. The rubber plug is moved with the sliding contact portion held in contact with a feed guide rail of a part feeder.
摘要翻译：本发明涉及一种用于汽车用线束的防水连接器用橡胶塞，其目的在于，通过部件供给装置将插头供给到插头连接的组装线时使塞子运动平稳到金属终端。根据本发明，橡胶塞包括合成树脂的接触部分，其形成为从橡胶塞的密封部分轴向延伸，橡胶塞的密封部分从具有线通道内孔的金属端子连接管状部分连续延伸，密封部分适于与连接器壳体的内壁紧密接触。橡胶塞移动，滑动接触部分保持与部件进给器的进给导轨接触。

10. 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。

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