公开(公告)号：US06824430B2

公开(公告)日：2004-11-30

申请号：US10674342

申请日：2003-10-01

申请人： Norio Matsumura ,  Goro Nakamura ,  Keiichi Ito ,  Yoshihiko Nakahama ,  Kazuhiro Kusuyama

发明人： Norio Matsumura ,  Goro Nakamura ,  Keiichi Ito ,  Yoshihiko Nakahama ,  Kazuhiro Kusuyama

IPC分类号： H01R1368

CPC分类号： H01H85/044 ,  H01H85/47 ,  H01H2085/0555

摘要： A fusible link unit having a fuse circuit structure containing a plurality of female terminal parts linked through fusible members to a linking plate and screw fixing terminal parts, which are connected to the fuse circuit structure in a chain manner, and a housing into which the fuse circuit structure is assembled, is disclosed. In the fusible link unit, the fuse circuit structure is formed by laminating a plurality of part plates, and the part plates include linking portions corresponding to the linking plates, and the female terminal parts with the fusible members connected thereto and the screw fixing terminal parts, which are shared by the part plates.

摘要翻译： 一种具有熔丝电路结构的熔丝连接单元，该熔断器电路结构包括通过可熔部件连接到连接板的多个阴端子部件和以链条方式连接到熔丝电路结构的螺钉固定端子部分，以及壳体， 电路结构组装。 在熔断连接单元中，通过层叠多个部分板形成熔丝电路结构，并且部件板包括与连接板相对应的连接部分，以及连接有可熔部件的阴端子部分和螺钉固定端子部分 ，它们由零件板共用。

公开(公告)号：US06418005B1

公开(公告)日：2002-07-09

申请号：US09498650

申请日：2000-02-07

申请人： Takayoshi Endo ,  Norio Matsumura ,  Goro Nakamura

发明人： Takayoshi Endo ,  Norio Matsumura ,  Goro Nakamura

IPC分类号： F23Q300

CPC分类号： H01H39/00 ,  H01H85/0417 ,  H01H2009/0077 ,  H01H2039/008

摘要： The power circuit breaker has an igniter unit disposed in a cylindrical wall formed in a main housing. A holder is disposed in the cylindrical wall so as to oppose to the igniter unit. The holder has a boss engaged with the cylindrical wall, and a fuse element is held by the holder. Each end of the fuse element is electrically connected to one of a pair of interconnection terminals disposed in the main housing. The holder is locked by a locking lance formed in the main housing when each end of the fuse element has engaged with one of the interconnection terminals. The holder rests on the locking lance when the fuse element has been released from the interconnection terminals after activation of the igniter unit. The fuse element is engaged with and stopped by an insertion hole of the holder. The interconnection terminals each are a receptacle type terminal having two resilient contact strip portions one of which is connected to one end of the fuse element and the other of which is connected to an opposing terminal of a power circuit.

摘要翻译： 电源断路器具有设置在形成在主壳体中的圆筒壁中的点火器单元。 保持器设置在圆筒壁中以与点火器单元相对。 保持器具有与圆筒壁接合的凸台，并且保持器保持保险丝元件。 保险丝元件的每个端部电连接到设置在主壳体中的一对互连端子之一。 当保险丝元件的每一端与一个互连端子接合时，保持器被形成在主壳体中的锁定杆锁定。 当点火器单元激活后，当熔丝元件从互连端子释放时，支架搁置在锁定矛杆上。 保险丝元件与保持器的插入孔接合并由其止动。 互连端子各自是具有两个弹性接触带部分的插座型端子，其中一个连接到熔丝元件的一端，另一个连接到电源电路的相对端子。

公开(公告)号：US08550841B2

公开(公告)日：2013-10-08

申请号：US13263245

申请日：2010-04-14

申请人： Shoichi Nomura ,  Goro Nakamura

发明人： Shoichi Nomura ,  Goro Nakamura

IPC分类号： H01R3/00

CPC分类号： H01R12/81 ,  H01R4/184 ,  H01R9/03 ,  H01R12/721 ,  H01R12/778 ,  H01R13/11 ,  H01R13/6272

摘要： A connector is provided in which the number of components required for connecting operation can be reduced, and the manufacturing cost and weight thereof can be reduced. A connector housing 11 has an opening portion 11A that accommodates a mating connector when the connector is engaged with the mating connector. The connector housing 11 supports a flat cable 40 so that one end of the flat cable where the conductors 41 are exposed by removing the insulating sheath is arranged at the opening portion 11A. At least one of the conductors 41 exposed at the one end of the flat cable 40 is brought into contact with a terminal of the mating connector when the connector is engaged with the mating connector.

摘要翻译： 提供一种连接器，其中可以减少连接操作所需的部件数量，并且可以降低其制造成本和重量。 连接器壳体11具有当连接器与配合连接器接合时容纳配合连接器的开口部分11A。 连接器壳体11支撑扁平电缆40，使得通过去除绝缘护套而导体41暴露的扁平电缆的一端布置在开口部分11A处。 当连接器与配合连接器接合时，露出在扁平电缆40的一端的至少一个导体41与配合连接器的端子接触。

公开(公告)号：US06756549B2

公开(公告)日：2004-06-29

申请号：US10164590

申请日：2002-06-10

申请人： Mika Suzuki ,  Takayoshi Endo ,  Hironori Kondo ,  Goro Nakamura ,  Norihiro Ohashi ,  Takahiro Satoh

发明人： Mika Suzuki ,  Takayoshi Endo ,  Hironori Kondo ,  Goro Nakamura ,  Norihiro Ohashi ,  Takahiro Satoh

IPC分类号： H01H1900

CPC分类号： H01H19/566 ,  H01H1/2041 ,  H01H1/365 ,  H01H3/26 ,  H01H9/38

摘要： A rotating terminal (16) has a circumferential outer peripheral surface (21a, 24a) having its center disposed at an axis (13, 21b) of rotation of the rotating terminal, and has electrically conductive areas and non-electrically conductive areas alternately arranged on the outer peripheral surface in the circumferential direction. At least one pair of fixed terminals (17, 18) are fixed and disposed outwardly of a path of rotation of the outer peripheral surface of the rotating terminal. In accordance with a rotating position of the rotating terminal, the pair of fixed terminals can be switched between an electrically-conducting condition, in which the pair of fixed terminals are electrically connected together through the rotating terminal, and an interrupting condition in which the pair of fixed terminals are not electrically connected together through the rotating terminal.

摘要翻译： 旋转端子（16）具有周向外周面（21a，24a），其中心设置在旋转端子的旋转轴线（13,21b）上，并且具有交替布置在其上的导电区域和非导电区域 外周面在圆周方向上。 至少一对固定端子（17,18）固定并设置在旋转端子的外周面的旋转路径的外侧。 根据旋转端子的旋转位置，一对固定端子可以在一对固定端子通过旋转端子电连接在一起的导电状态之间切换，并且其中该对 的固定端子不通过旋转端子电连接在一起。

公开(公告)号：US06529113B2

公开(公告)日：2003-03-04

申请号：US09849973

申请日：2001-05-08

申请人： Takayoshi Endo ,  Hiroki Kondo ,  Goro Nakamura ,  Norihiro Ohashi ,  Takahiro Satoh

发明人： Takayoshi Endo ,  Hiroki Kondo ,  Goro Nakamura ,  Norihiro Ohashi ,  Takahiro Satoh

IPC分类号： H01H85153

CPC分类号： H01H85/0417

摘要： A presser spring (43) is separately formed with a fuse body (33), and therefore may be formed of a material having a high spring characteristic. The presser spring (43) is attached to a portion of peripheral wall portions (41b) to which a back plate portion (41a) is opposed, so that a mating tab terminal (39), inserted in an engagement space (45), is pressed against the back plate portion (41a) by the presser spring (43).

摘要翻译： 压脚弹簧（43）分别形成有熔断体（33），因此可以由具有高弹簧特性的材料形成。 压脚弹簧（43）安装在背板部（41a）相对的周壁部（41b）的一部分上，使插入接合空间（45）的配合翼片端子（39）为 通过压脚弹簧（43）压靠背板部（41a）。

公开(公告)号：US5889458A

公开(公告)日：1999-03-30

申请号：US960435

申请日：1997-10-29

申请人： Goro Nakamura

发明人： Goro Nakamura

IPC分类号： H01H85/00 ,  H01H85/041 ,  H01H85/08 ,  H01H85/02 ,  H01H85/044 ,  H01H85/055

CPC分类号： H01H85/0417 ,  H01H85/006

摘要： A fuse assembly including a housing and a fuse element which fuses open for protection against overcurrent or short-circuit current flows. The fuse assembly also includes reflecting means such as metal polished surfaces for reflecting radiation rays generated from the fuse element back to the fuse element. The reflecting means may be formed from separate parts interposed between the fuse element and the inner wall of the housing. Alternatively, the reflecting means may be formed by applying a metal plating on a surface of an inner wall of the housing to give a mirror-like appearance to the surface.

摘要翻译： 一种保险丝组件，包括壳体和保险丝元件，其熔断开放以防止过流或短路电流流动。 保险丝组件还包括反射装置，例如用于将从熔丝元件产生的辐射线反射回熔丝元件的金属抛光表面。 反射装置可以由介于熔断元件和壳体的内壁之间的分开的部件形成。 或者，反射装置可以通过在壳体的内壁的表面上施加金属电镀而形成，从而给表面提供镜面状的外观。

公开(公告)号：US20120034815A1

公开(公告)日：2012-02-09

申请号：US13263245

申请日：2010-04-14

申请人： Shoichi Nomura ,  Goro Nakamura

发明人： Shoichi Nomura ,  Goro Nakamura

IPC分类号： H01R12/77

CPC分类号： H01R12/81 ,  H01R4/184 ,  H01R9/03 ,  H01R12/721 ,  H01R12/778 ,  H01R13/11 ,  H01R13/6272

摘要： A connector is provided in which the number of components required for connecting operation can be reduced, and the manufacturing cost and weight thereof can be reduced. A connector housing 11 has an opening portion 11A that accommodates a mating connector when the connector is engaged with the mating connector. The connector housing 11 supports a flat cable 40 so that one end of the flat cable where the conductors 41 are exposed by removing the insulating sheath is arranged at the opening portion 11A. At least one of the conductors 41 exposed at the one end of the flat cable 40 is brought into contact with a terminal of the mating connector when the connector is engaged with the mating connector.

摘要翻译： 提供一种连接器，其中可以减少连接操作所需的部件数量，并且可以降低其制造成本和重量。 连接器壳体11具有当连接器与配合连接器接合时容纳配合连接器的开口部分11A。 连接器壳体11支撑扁平电缆40，使得通过去除绝缘护套而导体41暴露的扁平电缆的一端布置在开口部分11A处。 当连接器与配合连接器接合时，露出在扁平电缆40的一端的至少一个导体41与配合连接器的端子接触。

公开(公告)号：US06519128B1

公开(公告)日：2003-02-11

申请号：US09639638

申请日：2000-08-16

申请人： Goro Nakamura ,  Takahiro Sato

发明人： Goro Nakamura ,  Takahiro Sato

IPC分类号： H01H7300

CPC分类号： H01H39/00 ,  H01H2039/008

摘要： A reset knob 20 is mounted to a tip end of a shaft. A front cover 24 having a resilient locking arm 23 is mounted to the reset knob 20. The base body 15 is formed with an engaging projection 25. The resilient locking arm 23 and the engaging projection 25 are engaged with each other at an initial position of the shaft, thereby forming an engaging portion B between the base body 15 and the front cover 24. Therefore, it is possible to prevent the shaft from sliding by factor such as impact and vibration other than sublimation of the gas-starting agent, and to prevent the power circuit from being interrupted.

摘要翻译： 复位旋钮20安装到轴的末端。 具有弹性锁定臂23的前盖24安装到复位旋钮20.基体15形成有接合突起25.弹性锁定臂23和接合突起25在初始位置处彼此接合 轴，从而在基体15和前盖24之间形成接合部分B.因此，除了气体起动剂的升华之外，可以防止轴因冲击和振动等因素而滑动，并且 防止电源电路中断。

公开(公告)号：US5883561A

公开(公告)日：1999-03-16

申请号：US974886

申请日：1997-11-20

申请人： Goro Nakamura ,  Kenji Muramatsu ,  Naoki Matsuoka

发明人： Goro Nakamura ,  Kenji Muramatsu ,  Naoki Matsuoka

IPC分类号： H01H85/041 ,  H01H85/147 ,  H01H85/143 ,  H01H85/153 ,  H01H85/165 ,  H01H85/175

CPC分类号： H01H85/0417 ,  H01H85/147

摘要： A secondary short preventing mechanism of a fuse is constituted by a pair of female terminal members in which male terminal receiving portions are formed at their longitudinally one ends respectively so that the male terminal receiving portions are to be engaged with and electrically connected to male terminal portions, and a fuse fusing portion is formed between their longitudinally other ends connected to each other; and a housing for housing the female terminal portions, and having a vertically extending insulation partition for horizontally separating the female terminal portions from each other. Each of the male terminal receiving portions has raised pressing contact portions which face each other at different levels, that is, at upper and lower positions in its longitudinal direction, the upper pressing contact portion being projected toward the insulation partition and having elasticity, respectively.

摘要翻译： 保险丝的二次短路防止机构由一对阴端子构件构成，其中阳端子接收部分分别在其纵向一端形成，使得阳端子接收部分将与阳端子部分接合并电连接 并且在它们彼此连接的纵向另一端之间形成熔丝定影部分; 以及用于容纳阴端子部分的壳体，并且具有用于使阴端子部分彼此水平分开的垂直延伸的绝缘隔板。 每个阳端子接收部分具有升高的不同水平的压接触部分，即在其纵向上的上下位置处，上压接部分分别向绝缘隔板突出并具有弹性。

公开(公告)号：US5883560A

公开(公告)日：1999-03-16

申请号：US788078

申请日：1997-01-22

申请人： Goro Nakamura ,  Kenji Muramatsu

发明人： Goro Nakamura ,  Kenji Muramatsu

IPC分类号： H01H69/02 ,  H01H85/02 ,  H01H85/041 ,  H01H85/08 ,  H01H85/11 ,  H01H85/147 ,  H01H85/04

CPC分类号： H01H85/11 ,  H01H85/0417

摘要： A fusible member of a fusible link element used as a large-current fuse comprises a sealed box-shaped structure having a pouring hole through an upper wall thereof. Molten tin is poured into this sealed box-shaped structure through the pouring hole, and is solidified to be integrated with the sealed box-shaped structure.

摘要翻译： 用作大电流保险丝的可熔连接元件的可熔构件包括密封的盒状结构，其具有穿过其上壁的倾倒孔。 将熔融的锡通过浇注孔注入密封的盒状结构中，并固化成与密封的盒状结构体一体化。