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    • 31. 发明授权
    • Method for correcting incomplete terminal insertion
    • 校正不完整端子插入的方法
    • US5743008A
    • 1998-04-28
    • US604721
    • 1996-02-21
    • Takayoshi EndoMasanori TsujiMotohisa Kashiyama
    • Takayoshi EndoMasanori TsujiMotohisa Kashiyama
    • H01R43/20H01R13/42H01R13/436H01R43/22
    • H01R43/20H01R13/4361Y10T29/49147Y10T29/5193Y10T29/53209Y10T29/53213Y10T29/53257Y10T29/53274Y10T29/53943
    • A method for shifting a terminal which has been incompletely inserted into a terminal accommodating chamber of a connector housing of a connector for use in a wiring harness for motor vehicles to completely insert the terminal by the use of an inserted position correcting jig is provided. The method includes inserting a front end portion of the inserted terminal position correcting jig into an opening formed in a peripheral wall extending from a rear portion of the connector housing. The opening functions as a pivot center and has a correcting operation checking member therein to thereby shift the jig toward the housing pivoting on the opening. The jig is thus fitted with the rear end portion of the terminal which is still in an incompletely inserted state so as to shift the terminal to a completely inserted position and securely lock the terminal. Since the correcting operation checking member formed in the opening is removed when the front end portion of the jig is inserted, whether or not the correcting operation is perfectly done can be checked from outside by a removal or deformation of the correcting operation checking member.
    • 提供一种用于将未完全插入用于机动车辆用线束的连接器的连接器壳体的端子容纳室中的端子的移动方法,以通过使用插入位置校正夹具来完全插入端子。 该方法包括将插入的端子位置校正夹具的前端部分插入形成在从连接器壳体的后部延伸的周壁中的开口中。 开口用作枢轴中心并且在其中具有校正操作检查构件,从而使夹具朝向在开口上枢转的壳体移动。 因此,该夹具装配有端子的未完全插入状态的后端部,以将端子移动到完全插入的位置并且牢固地锁定端子。 由于当夹具的前端部插入时,形成在开口中的校正操作检查构件被去除,所以可以通过校正操作检查构件的移除或变形从外部检查校正操作是否完美。
    • 32. 发明授权
    • Female terminal for connector
    • 连接器的母端子
    • US5716232A
    • 1998-02-10
    • US459799
    • 1995-06-02
    • Takayoshi EndoTakashi Ishii
    • Takayoshi EndoTakashi Ishii
    • H01R13/10H01R13/11H01R13/115H01R13/42H01R13/422H01R13/432
    • H01R13/113H01R13/422
    • A female terminal which enables a tab of a male terminal to be fitted into a female terminal even if the tab is bent when a connector housing receiving the male terminal is fitted relative to a connector housing receiving the female terminal. An elastic engagement arm is provided within a terminal receiving chamber in a connector housing. A female terminal includes a fitting portion for receiving a male terminal, an engagement portion for being retained by the engagement arm, and a wire connection portion. A guide projection is formed on the fitting portion of the female terminal, the guide projection projecting forwardly beyond the front end surface of the female terminal. There is provided a slanting guide surface extending from the guide projection 18 to an inlet of the fitting portion. A groove for allowing the passage of the guide projection therethrough is formed in the engagement arm.
    • 即使当接收阳端子的连接器壳体相对于接纳母端子的连接器壳体进行安装时,即使接头弯曲的情况,也可以使阴端子的接头插入阴端子中。 弹性接合臂设置在连接器壳体中的端子容纳室内。 阴端子包括用于接收阳端子的配合部分,用于由接合臂保持的接合部分和电线连接部分。 引导突起形成在阴端子的嵌合部分上,引导突起向前突出超过阴端子的前端表面。 提供了从引导突起18延伸到装配部分的入口的倾斜引导表面。 在接合臂中形成用于允许引导突起通过的槽。
    • 35. 发明授权
    • Water-proof connector and dummy plug for water-proof connector
    • 防水连接器和防水连接器的虚拟插头
    • US5551892A
    • 1996-09-03
    • US327906
    • 1994-10-24
    • Takayoshi EndoHitoshi SakaiHitoshi Saito
    • Takayoshi EndoHitoshi SakaiHitoshi Saito
    • H01R13/443H01R13/52H01R43/22H01R13/40
    • H01R43/22H01R13/443H01R13/5213H01R13/5205
    • A dummy plug is composed of a shielding plug to be inserted in a terminal accommodating chamber and a shielding plug holding means, wherein the shielding plug holding means further comprises; a lid portion which is formed larger than an inner diameter of the terminal accommodating chamber, a pushing projection for pushing the shielding plug formed on one side surface of the lid portion, and a housing locking section formed integrally with the lid portion. With the construction above, when the shielding plug is pressed by the pushing projection to be inserted into the terminal accommodating chamber and the housing locking section thereof is engaged with a locking claw provided at the outer circumferential surface of the connector housing, the pushing projection and the housing locking section can be observed from outside, and the location of the shielding plug stuffed in the terminal accommodating chamber can be consistent, so that even a conventionally adopted connector terminal checking tool can be used.
    • 虚拟插头由插入端子容纳室的屏蔽插头和屏蔽插头保持装置构成,其中屏蔽插头保持装置还包括: 形成为大于端子容纳室的内径的盖部,用于推动形成在盖部的一个侧面上的屏蔽栓的推动突起,以及与盖部一体形成的壳体锁定部。 通过上述结构,当屏蔽插头被插入端子容纳室的推动突起按压时,其壳体锁定部分与设置在连接器壳体的外周表面处的锁定爪接合时,推动突起和 可以从外部观察壳体锁定部分,并且填充在端子容纳室中的屏蔽塞的位置可以一致,使得甚至可以使用常规采用的连接器端子检查工具。
    • 36. 发明授权
    • Screw clamp type connector with terminal protecting plate
    • 螺丝夹式连接器带端子保护板
    • US5533909A
    • 1996-07-09
    • US398508
    • 1995-03-03
    • Takayoshi EndoSakai YagiToru Nagano
    • Takayoshi EndoSakai YagiToru Nagano
    • H01R13/639H01R13/621H01R13/641
    • H01R13/641H01R13/6215
    • A screw clamp type connector includes a first connector housing into which male terminals fit, a terminal protecting plate which is fitted into the first connector housing, a second connector housing into which female terminals fit and which is equipped with a locknut, and a simple clamp bolt. The terminal protecting plate is provided with a plane section having terminal support holes each corresponding in position to the terminal receiving holes of the first connector housing, and a pair of housing indicators each erected upright on both end sides of the underside of the plane section. An opening is formed in the central part of the plane section so as to receive the bolt holder formed in the central front part of the first connector housing.
    • 螺旋夹式连接器包括:第一连接器壳体,阳端子装配到其中;端子保护板,其装配到第一连接器壳体中;第二连接器壳体,母端子配合到其中并且配备有锁紧螺母;以及简单夹具 螺栓。 端子保护板设置有平面部分,其具有端子支撑孔,每个端子支撑孔对应于第一连接器壳体的端子容纳孔的位置,以及一对壳体指示器,每个竖立在平面部分的下侧的两端上。 在平面部分的中心部分形成开口,以便容纳形成在第一连接器壳体的中央前部的螺栓保持架。
    • 37. 发明授权
    • Pressure-welding type electric terminal
    • 压焊式电气端子
    • US5408048A
    • 1995-04-18
    • US189844
    • 1994-02-01
    • Takayoshi EndoSatoshi YamadaMitsuhiro Matsumoto
    • Takayoshi EndoSatoshi YamadaMitsuhiro Matsumoto
    • H01R4/24H01R43/16
    • H01R4/2462H01R4/2466H01R4/2425H01R43/16
    • A pressure-welding type electric terminal according to the present invention is constructed such that it comprises an electrically contacting section and an electric wire connecting section which is composed of an electric wire pressure-welding section and an electric wire retaining section, wherein the electric wire pressure-welding section further comprises: a sub-plate section provided at one part of a longitudinal side of the base plate by way of a connecting portion and superposed on the base plate, which sub-plate section being integrally provided with a sub section having two consecutive elongate holes; an upright section formed with a slot therein for receiving an electric wire, which upright section being formed by vertically folding the sub section; and a pair of fixing pieces for firmly fixing the superposed sub-plate section at the front and rear sides of the upright section respectively.Since the present invention is constructed as such, even when an electric wire rather on the fat side is pressed against the wire pressure-welding section to electrically connect thereto, it will not be expandedly deformed neither forward nor backward, providing thereby a sufficient durability.
    • 根据本发明的压接式电气端子构造成包括电接触部分和由电线压焊部分和电线保持部分组成的电线连接部分,其中电线 压焊部分还包括:子板部分,其通过连接部分设置在基板的纵向侧的一部分上并叠置在基板上,该副板部分整体设置有具有 两个连续的长孔; 直立部分,其形成有用于容纳电线的槽,所述直立部分通过垂直折叠所述子部分形成; 以及一对固定片,用于将叠置的副板部分分别牢固地固定在直立部分的前侧和后侧。 由于本发明是这样构成的,即使在电线而不是脂肪侧的电线被压在线压接部上而与其电连接的情况下,也不会向前或向后发生扩张变形,从而提供足够的耐久性。
    • 38. 发明授权
    • Connector with terminal retainer
    • 带端子座的连接器
    • US5322456A
    • 1994-06-21
    • US925754
    • 1992-08-07
    • Sakai YagiMasanori TsujiMotohisa KashiyamaTakayoshi Endo
    • Sakai YagiMasanori TsujiMotohisa KashiyamaTakayoshi Endo
    • H01R13/436
    • H01R13/4368
    • In the present invention, a terminal retainer is 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 a metal terminal can be immediately withdrawn in the provisionally-connected condition and can be positively engaged with metal terminals. According to the present invention, flexible support pieces each having a terminal retaining projection having a tapered relief engagement surface for a metal terminal are provided on a terminal retainer. A provisionally-retaining projection for provisionally retaining the terminal retainer is provided at a connector housing. In the provisionally-connected condition of the terminal retainer, by pulling the metal terminal, the terminal retainer is retracted via the tapered relief engagement surfaces, and at the same time the flexible support piece is caused to slide onto the retaining projection to be disposed out of the path of movement of the metal terminal.
    • 在本发明中,端子保持器安装在连接器壳体的后部,以便以两级方式移动,即在临时状态和完全连接状态之间移动,并且金属端子罐 在临时连接状态下立即撤出,并可与金属端子正向接合。 根据本发明,在端子保持器上设置有具有端子保持突起的柔性支撑件,其具有用于金属端子的锥形凸出接合表面。 在连接器壳体处设置用于临时保持端子保持器的临时保持突起。 在端子保持架的临时连接状态下,通过拉金属端子,端子保持架经由锥形释放接合面缩回,并且同时使柔性支撑件滑动到保持突起上以被排出 的金属端子的移动路径。
    • 39. 发明授权
    • Connector
    • 连接器
    • US5271740A
    • 1993-12-21
    • US984856
    • 1992-12-03
    • Takayoshi EndoShigemitsu InabaSatoshi Yamada
    • Takayoshi EndoShigemitsu InabaSatoshi Yamada
    • H01R13/05H01R13/193H01R13/24H01R13/40H01R13/46H01R13/00
    • H01R12/57H01R12/721H01R13/193H01R13/24
    • In a connector comprising: a terminal having an electrically contacting spring piece which is accommodated in a surrounding wall in such a manner that it is allowed to protrude through an opening formed in the surrounding wall; and a connector housing into which the terminal is inserted, the spring piece has an electrically contacting portion confronted with the opening, and an slide portion bent in such a manner that it is away from the opening, and the connector housing has a depressing protrusion for depressing the slide portion. As the terminal is inserted into the connector housing, the depressing protrusion depresses the slide portion so as to cause the electrically contacting portion to protrude outside through the opening. Thus, the electrically contacting spring piece of the terminal is protectively held in the terminal until the latter is inserted into the connector housing.
    • 一种连接器,包括:端子,其具有电接触弹簧片,所述电接触弹簧片以允许其突出穿过形成在所述周围壁中的开口的方式容纳在周围壁中; 以及连接器壳体,端子插入其中,弹簧片具有面对开口的电接触部分,以及以远离开口的方式弯曲的滑动部分,并且连接器壳体具有用于 压下滑动部分。 当端子插入连接器壳体中时,按压突起压下滑动部分,以使电接触部分通过开口向外突出。 因此,端子的电接触弹簧片被保护地保持在端子中,直到端子插入连接器壳体中。