公开(公告)号：US06459558B1

公开(公告)日：2002-10-01

申请号：US09514639

申请日：2000-02-29

Applicant: Shigemi Hashizawa ,  Hidehiko Kuboshima ,  Masayuki Karamatsu ,  Hitoshi Uesugi

Inventor： Shigemi Hashizawa ,  Hidehiko Kuboshima ,  Masayuki Karamatsu ,  Hitoshi Uesugi

IPC: H02H504

CPC classification number: H01H85/54 ,  H01H85/203 ,  H01H85/2045 ,  H01H2009/108

Abstract: A power breaking device 20 includes a stationary box 21, a fuse carrying box 23 and a guide and restricting mechanism 25. The stationary box 21 consists of a fixed housing 26, a load-side bus bar 27 and a power-side bus bar 28. The fuse carrying box 23 consists of a carrying box body 60 detachable to the stationary box 21 and a fuse fixing part 61 for carrying a fuse 22. The mechanism 25 is constituted by slits 41, 41 formed in a partition wall 34. The partition wall 34 is formed integrally with the fixed housing 26 to define an accommodating part 39 in which the fuse 22 is accommodated and retained. When the fuse carrying box 26 is fitted to the stationary box 21, the slits 41, 41 serve to introduce both terminals 24, 24 of the fuse 22 to a power-connecting part and a load-connecting part of the stationary box 21 and also restrict the displacement of the terminals 24, 24.

Abstract translation: 动力破坏装置20包括固定箱21，保险丝承载箱23和引导和限制机构25.固定箱21由固定壳体26，负载侧汇流条27和动力侧汇流条28 保险丝承载箱23由可拆卸到固定箱21的承载箱体60和用于承载保险丝22的保险丝固定部61组成。机构25由形成在隔壁34中的狭缝41,41构成。分隔件 壁34与固定壳体26一体地形成，以限定容纳部分39，其中容纳和保持保险丝22。 当保险丝承载箱26装配到固定箱21时，狭缝41,41用于将保险丝22的两个端子24,24引入固定箱21的动力连接部分和负载连接部分，并且还 限制端子24,24的位移。

公开(公告)号：US06333845B1

公开(公告)日：2001-12-25

申请号：US09487664

申请日：2000-01-19

Applicant: Shigemi Hashizawa ,  Hidehiko Kuboshima ,  Masayuki Karamatsu

Inventor： Shigemi Hashizawa ,  Hidehiko Kuboshima ,  Masayuki Karamatsu

IPC: H02B118

CPC classification number: H01H9/10 ,  H01H1/365 ,  H01H1/46

Abstract: A power-supply breaker apparatus of the present invention includes a fuse provided between a power supply and a load in an electric circuit, an apparatus main body for housing the fuse, a first bus bar whose one end is fixed to one fuse terminal of the fuse, a second bus bar having one end fixed to one of the power supply and the load, a plug housing chamber for housing the plug in the apparatus main body movably in a fitting/detaching direction, and a pair of plug side terminals which become conductive with each other in the plug. The other end of the first bus bar is extended so as to be composed as one terminal of the pair of main body side terminals, and the other end of the second bus bar is extended parallel with the first bus bar so as to be composed as the other terminal of the pair of main body side terminals. Respective terminal insertion widths of the pair of plug side terminals are wider than corresponding widths of the pair of main body side terminals.

Abstract translation: 本发明的电源断路器装置包括设置在电源和电路中的负载之间的保险丝，用于容纳保险丝的装置主体，其一端固定在一个熔丝端子的第一母线 保险丝，其一端固定在电源和负载中的一个上的第二母线;插头容纳室，用于将插头以装配/拆卸方向可移动地容纳在装置本体中;以及一对插头侧端子， 在插头中彼此导电。 第一母线的另一端被延伸以构成一对主体侧端子的一个端子，并且第二母线的另一端与第一母线平行延伸，以便构成为 一对主体侧端子的另一个端子。 一对插头侧端子的各个端子插入宽度比一对主体侧端子的相应宽度宽。

公开(公告)号：US06328579B1

公开(公告)日：2001-12-11

申请号：US09487898

申请日：2000-01-19

Applicant: Shigeo Mori ,  Satoki Masuda ,  Shigemi Hashizawa

Inventor： Shigeo Mori ,  Satoki Masuda ,  Shigemi Hashizawa

IPC: H01R466

CPC classification number: H01R4/34 ,  H01R4/64 ,  H01R9/18 ,  Y10S439/939

Abstract: An electromagnetic shield connection mechanism according to the present invention is for a structure in which a housing wall is fixed to a equipment by inserting a bolt through a collar fitted in a hole formed on the housing wall. The electromagnetic shield connection mechanism according to the present invention is characterized in that a contact member connected to a metal shield lies between the collar and the equipment so that the collar presses the contact member tightly against the equipment, resulting in that a secure electromagnetic shielding is always achieved by thus improved contact between the metal shield and the equipment.

Abstract translation: 根据本发明的电磁屏蔽连接机构是用于通过将螺栓穿过安装在形成在壳体壁上的孔中的轴环而将壳体壁固定到设备的结构。 根据本发明的电磁屏蔽连接机构的特征在于，连接到金属屏蔽的接触构件位于套环和设备之间，使得套环将接触构件紧紧地压靠设备，导致安全的电磁屏蔽是 总是通过金属屏蔽和设备之间的接触改善。

公开(公告)号：US6149463A

公开(公告)日：2000-11-21

申请号：US207279

申请日：1998-12-08

Applicant: Shigemi Hashizawa ,  Hidehiko Kuboshima ,  Kazuyuki Shiraki ,  Kouichi Shirouzu ,  Toshio Asahi

Inventor： Shigemi Hashizawa ,  Hidehiko Kuboshima ,  Kazuyuki Shiraki ,  Kouichi Shirouzu ,  Toshio Asahi

IPC: H01R13/648 ,  H01R4/64 ,  H01R13/658 ,  H01R13/73

CPC classification number: H01R13/73 ,  H01R13/6599 ,  H01R13/648 ,  H01R13/65802 ,  H01R4/64 ,  Y10S439/939

Abstract: A shielded connector for direct installation for a device includes an insulating housing body; a flange of the insulating housing body, which is to be assembled with a device so that the insulating housing body is shield-connected to the device, the flange being entirely covered with a conductive plated layer; and a conductive contact plate deposited on the conductive plated layer on the first principal surface side of the flange and having an elastic contact piece to be brought into contact with the device on the second principal surface side of the flange. In this configuration, the flange of the housing body can be surely connected to the device for its grounding.

Abstract translation: 用于设备的直接安装的屏蔽连接器包括绝缘壳体; 绝缘壳体的凸缘，其将与装置组装以使得绝缘壳体与屏蔽连接，该凸缘整体被导电镀层覆盖; 以及导电接触板，其沉积在所述法兰的第一主表面侧上的所述导电镀层上，并且具有与所述凸缘的第二主表面侧上的所述装置接触的弹性接触片。 在该构造中，壳体的凸缘可以可靠地连接到装置用于其接地。

公开(公告)号：US06042432A

公开(公告)日：2000-03-28

申请号：US131342

申请日：1998-08-07

Applicant: Shigemi Hashizawa ,  Takayoshi Endo

Inventor： Shigemi Hashizawa ,  Takayoshi Endo

IPC: G02F1/133 ,  G09G3/36 ,  H01R13/187 ,  H02M3/07

CPC classification number: H01R13/187 ,  H01R13/111

Abstract: A terminal for charging with large current, used for charge of an electric vehicle for example, is provided, wherein unequal deformation of leaf spring pieces acting as contacts on a female terminal side is prevented for attaining sure electrical contact between a male terminal and a female terminal. The terminal includes: a female terminal having a terminal accommodating chamber with an inlet portion having a larger diameter formed at an inlet thereof for accommodating a rod-like male terminal; a contact spring member with a lot of arced leaf spring pieces integrally linked at one side to form a substantially cylindrical shape and a fixing rib projecting in a radial direction to abut on an inlet wall portion of the inlet portion; and a cap having a terminal insertion hole to put the male terminal therethrough and attached to the inlet portion to hold the fixing rib for fixing the contact spring member in the terminal accommodating chamber. Thus, each of free ends of the leaf spring pieces is capable of freely sliding on a surface of the terminal accommodating chamber in the axial direction upon insertion or pulling-out of the male terminal so that each of the leaf spring pieces surely gets in contact with an outer surface of the male terminal for attaining sure electrical contact between the male and female terminals.

Abstract translation: 提供用于例如用于充电电动车辆的大电流充电用的端子，其中防止作为阳端子侧的触点的板簧片的不相等的变形，以确保阳端子和阴端之间的电接触 终奌站。 该终端包括：具有终端容纳室的母端子，具有形成在其入口处的用于容纳杆状阳端子的具有较大直径的入口部分的入口部分; 接触弹簧构件，其具有在一侧整体连接以形成大致圆柱形形状的大量弧形弹簧片，以及沿径向突出以抵靠入口部分的入口壁部分的固定肋; 以及盖，其具有端子插入孔，以将阳端子穿过其并附接到入口部分，以固定用于将接触弹簧构件固定在端子容纳室中的固定肋。 因此，板弹簧片的每个自由端能够在插入或拉出阳端子时在轴向方向上在端子容纳室的表面上自由滑动，使得每个片簧片确实地接触 具有阳端子的外表面，以确保阳端子和阴端子之间的电接触。

公开(公告)号：US5879198A

公开(公告)日：1999-03-09

申请号：US826387

申请日：1997-04-09

Applicant: Toshiyuki Sekimori ,  Yasuyoshi Fukao ,  Shigemi Hashizawa

Inventor： Toshiyuki Sekimori ,  Yasuyoshi Fukao ,  Shigemi Hashizawa

IPC: H01R13/22 ,  B60L11/18 ,  H01R13/44 ,  H01R13/24

CPC classification number: H01R24/38 ,  H01R13/44 ,  H01R2103/00

Abstract: A butt-type connection terminal unit comprises first and second connection terminals whose front end surfaces are contacted to each other to make an electric connection therebetween and which include safety structure to prevent a person from accidentally touching the terminal front surfaces. The first and second connection terminals are provided, front end surfaces thereof, with respective plate-like insulators (5, 6) and slits (7, 8) at positions out of phase relative to each other, the plate-like insulators adapted for entrance into the corresponding slits when the front end surfaces are contacted to each other. A butt-type connection terminal unit is obtained in which the plate-like insulators serve to prevent a finger from touching the connection terminals, which realizes a stable electric connection and which is suited for downsizing connectors. A coaxial connector is also provided which employs the above connection terminal unit. A hollow cylinder (34) and a rod (36) are also usable as touch prevention structures.

Abstract translation: 对接式连接端子单元包括第一和第二连接端子，其前端表面彼此接触以在它们之间形成电连接，并且包括安全结构以防止人偶然接触端子前表面。 第一连接端子和第二连接端子的前端面相对于彼此相位的位置设置有相应的板状绝缘体（5,6）和狭缝（7,8），适合于入口的板状绝缘体 当前端表面彼此接触时，进入对应的狭缝。 获得了一种对接型连接端子单元，其中板状绝缘体用于防止手指接触连接端子，这实现了稳定的电连接并且适合于缩小连接器的尺寸。 还提供使用上述连接端子单元的同轴连接器。 中空圆筒（34）和杆（36）也可用作防触摸结构。

公开(公告)号：US5857879A

公开(公告)日：1999-01-12

申请号：US947351

申请日：1997-10-08

Applicant: Takayoshi Endo ,  Kazuhisa Ishizaki ,  Shigemi Hashizawa

Inventor： Takayoshi Endo ,  Kazuhisa Ishizaki ,  Shigemi Hashizawa

IPC: H01R13/11 ,  H01R13/115 ,  H01R13/187 ,  H01R43/16 ,  H01R13/00

CPC classification number: H01R43/16 ,  H01R13/111 ,  H01R13/187

Abstract: A female terminal for a large current is provided which includes a tubular contact portion having an inlet for inserting a terminal pin of a male terminal. The female terminal for a large current also includes a plurality of projections formed on an inner face of the tubular contact portion, which is adjacent to the inlet, which has adequate spaces therebetween, and which protrudes inwardly of the tubular contact portion. The plurality of projections are formed from outside of the terminal contact portion easily and at a low cost.

Abstract translation: 提供一种用于大电流的母端子，其包括具有用于插入阳端子的端子引脚的入口的管状接触部分。 用于大电流的阴端子还包括形成在管状接触部分的内表面上的多个突起，其与入口相邻，其在它们之间具有足够的空间，并且在管状接触部分的内部突出。 多个突起容易地以低成本从端子接触部分的外部形成。

公开(公告)号：US5816825A

公开(公告)日：1998-10-06

申请号：US757269

申请日：1996-11-27

Applicant: Toshiyuki Sekimori ,  Yasuyoshi Fukao ,  Shigeo Mori ,  Shigemi Hashizawa

Inventor： Toshiyuki Sekimori ,  Yasuyoshi Fukao ,  Shigeo Mori ,  Shigemi Hashizawa

IPC: H01R13/633 ,  H01R13/62 ,  H01R13/639 ,  H01R11/30

CPC classification number: H01R13/6205

Abstract: A first connector of a pair of connectors fitted has a shell accommodating a second connector of the connectors. By fitting both connectors, female terminals and male terminals are connected to each other. The second connector includes an outer case removably inserted in the shell, an inner case incorporated in the outer case and inserting female terminals therein, a cylindrical body accommodated rotatably in the outer case, and a locking member with an operating lever formed on the cylindrical body. An abutting-on portion in the cylindrical body on the side of the shell has a first magnetic substance. Another abutting-on portion in the shell on the side of the cylindrical body has a second magnetic substance having a polarity opposite to that of the first magnetic substance.

Abstract translation: 一对连接器的第一连接器具有容纳连接器的第二连接器的外壳。 通过安装两个连接器，阴端子和阳端子彼此连接。 第二连接器包括可移除地插入壳体中的外壳，内壳结合在外壳中并将阴端插入其中，可旋转地容纳在外壳中的圆柱体和具有形成在圆筒体上的操作杆的锁定构件 。 壳体一侧的圆筒体的抵接部具有第一磁性物质。 在壳体的圆筒体一侧上的另一个邻接部分具有极性与第一磁性物质极性相反的第二磁性物质。

公开(公告)号：US09305681B2

公开(公告)日：2016-04-05

申请号：US13980828

申请日：2012-01-20

Applicant: Eiichi Toyama ,  Tatsuya Oga ,  Shigemi Hashizawa ,  Eiji Shimochi

Inventor： Eiichi Toyama ,  Tatsuya Oga ,  Shigemi Hashizawa ,  Eiji Shimochi

IPC: H01B3/00 ,  H01B9/00 ,  H01B9/04 ,  H01B7/00

CPC classification number: H01B9/006 ,  H01B7/0045 ,  H01B9/04

Abstract: A wiring harness including a high-voltage conductive path having a shape holding function for holding a shape along an arrangement pathway. The high-voltage conductive path includes a positive electrode conductor, a first insulator extruded and arranged outside of the positive electrode conductor, a negative electrode arranged outside of the first insulator, a second insulator extruded and arranged outside of the negative electrode conductor, a shield member wrapped outside of the second insulator, first and second sheaths extruded and arranged outside of the shield member.

Abstract translation: 一种线束，包括具有用于沿着布置路径保持形状的形状保持功能的高压导电路径。 高压导电路径包括：正极导体，被设置在正极导体的外侧的第一绝缘体，配置在第一绝缘体的外侧的负极，挤出并配置在负极导体的外侧的第二绝缘体， 包裹在第二绝缘体的外部，第一和第二护套被挤出并布置在屏蔽构件的外部。

公开(公告)号：US09045092B2

公开(公告)日：2015-06-02

申请号：US13634644

申请日：2011-02-07

Applicant: Eiichi Toyama ,  Shigemi Hashizawa ,  Tatsuya Oga ,  Hidehiro Ichikawa

Inventor： Eiichi Toyama ,  Shigemi Hashizawa ,  Tatsuya Oga ,  Hidehiro Ichikawa

IPC: H02G3/04 ,  B60R16/02 ,  H02G3/32

CPC classification number: B60R16/0207 ,  B60R16/0215 ,  H02G3/0468 ,  H02G3/0487 ,  H02G3/32

Abstract: A wiring harness includes: a harness main body having a plurality of high voltage electrically conductive paths; and a half pipe as a harness attachment member. The half pipe is formed in a substantially roof gutter shape. The half pipe is provided on a cabling target portion of a vehicle floor where the harness main body is cabled and fixed to the vehicle floor with the substantially roof gutter shape.

Abstract translation: 线束包括：具有多个高压导电路径的线束主体; 以及作为线束附接构件的半管。 半管形成为大致顶部的沟槽形状。 半管设置在车辆地板的布线对象部分上，其中线束主体被电缆固定到车辆地板上，具有大致的屋顶沟槽形状。