公开(公告)号：US06252477B1

公开(公告)日：2001-06-26

申请号：US09110406

申请日：1998-07-06

申请人： Takayoshi Endo ,  Mitsuhiko Totsuka ,  Shigemitsu Inaba ,  Goro Nakamura ,  Akira Maeda

发明人： Takayoshi Endo ,  Mitsuhiko Totsuka ,  Shigemitsu Inaba ,  Goro Nakamura ,  Akira Maeda

IPC分类号： H01H7500

CPC分类号： H01H3/503 ,  H01H1/365 ,  H01H2009/108

摘要： A power shut-off connector has contact terminals 55, 56 coming into sliding contact with a moving pin 43, a mating portion 54 and a retaining member 45 of the moving pin, an urging member 62 and a driving member (solenoid) 42 with respect to the moving pin. One side of a locking member 45 as a retaining member is coupled to the plunger 44 of a solenoid 42 and the other side is pivotally supported with a bracket 46 and besides the locking member is mated with the mating portion. The solenoid 42 is provided with a second plunger 150 symmetrically and by coupling a second locking member 151 to the plunger 150, the plunger may be mated with the second mating portion 65 of the moving pin 43. In place of the locking member 151, the plunger 44 may be pulled by means of a weight and a folded wire. A mating portion 54 is provided at the leading end of the moving pin 43, and the locking member 45 and a bracket are disposed on the projecting side of the moving pin so as to dispose the solenoid on the side of the moving pin. The locking member is provided with a plastic tip 53. A housing portion for housing a coil spring 62 is provided in the moving pin.

摘要翻译： 电源切断连接器具有接触端子55,56与移动销43的活动销43，配合部分54和保持构件45滑动接触，推动构件62和驱动构件（螺线管）42相对于 到移动销。 作为保持构件的锁定构件45的一侧联接到螺线管42的柱塞44，另一侧由支架46枢转地支撑，而且锁定构件与配合部分配合。 螺线管42对称地设置有第二柱塞150，并且通过将第二锁定构件151联接到柱塞150，柱塞可以与移动销43的第二配合部分65配合。代替锁定构件151， 柱塞44可以通过重物和折叠线拉动。 配合部54设置在活动销43的前端，锁定构件45和支架设置在活动销的突出侧，以将螺线管设置在活动销侧。 锁定构件设置有塑料尖端53.用于容纳螺旋弹簧62的壳体部分设置在移动销中。

公开(公告)号：US06243245B1

公开(公告)日：2001-06-05

申请号：US09260503

申请日：1999-03-02

申请人： Mitsuhiko Totsuka ,  Goro Nakamura

发明人： Mitsuhiko Totsuka ,  Goro Nakamura

IPC分类号： H02H500

CPC分类号： H01H85/46 ,  H01H85/06 ,  H01H2085/466

摘要： A forced-fusion fuse has a casing, a heat generating material within the casing, a resistance wire for inducing a heat generation reaction to occur in the heat generating material, and a fusion member that is fused by the generation of heat from the heat generating material. When some damage or other has been caused to a wire harness or there is the fear that an impairment will occur therein as when the wire harness has been slight short-circuited, some abnormality or other has occurred in a load connected to the wire harness, or an automobile has collided with another automobile, the sensor unit senses this to thereby output an abnormality detection signal. A controller, upon receipt of the abnormality detection signal, causes the generation of heat in the resistance wire of the forced-fusion fuse. A heat generation reaction is induced, by the generation of heat in the resistance wire, to occur in the heat generating material, whereby the fusion member is fused by the heat generated from the heat generating material.

摘要翻译： 强制熔断保险丝具有壳体，壳体内的发热材料，用于引起在发热材料中发生发热反应的电阻丝，以及通过发热产生的热而熔化的熔接部件 材料。 当线束发生了某些损坏或其他问题时，或者担心线束发生轻微短路时会发生损伤，在与线束连接的负载中发生了一些异常或其他情况， 或者汽车与另一辆汽车碰撞时，传感器单元感测到这一点，从而输出异常检测信号。 控制器在接收到异常检测信号时，在强制熔断熔丝的电阻丝中产生热量。 通过在电阻丝中产生热而发生发热反应，发生在发热材料中，由此通过由发热材料产生的热量熔化熔融部件。

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：US06531949B2

公开(公告)日：2003-03-11

申请号：US09801895

申请日：2001-03-09

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

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

IPC分类号： H01H8502

CPC分类号： H01H85/0417 ,  H01H2085/383

摘要： A fuse 1 includes a pair of terminals 2, housing 4 and a fusible body 5. The one ends 3a of the terminals are housed in a housing chamber 20 of the housing 4. The housing 4 has a first inner wall 12a, a second inner wall 12b, a first partition wall 21 and second partition walls 22. The end face 8 of the one end 3a of each of the terminals 2 is located apart from the inner face 12a of the first end wall 21. The fusible body 5 couples the terminals with each other. Both ends of the fusible body 5 are mechanically connected to the end faces 8. The first partition wall 21 extends from the inner face 15a of the first end wall 12a toward the inner face 15b of the second inner wall 12b. The second partition walls 22 extend from the inner face 15b of the second inner wall 12b toward the inner face 15a of the first inner wall 12a. In accordance with the fuse having this configuration, when the fuse is supplied with supplied with power with a current exceeding a prescribed value the fusible body fuses, supply of the power to a load can be surely stopped.

摘要翻译： 保险丝1包括一对端子2，壳体4和可熔体5.端子的一端3a容纳在壳体4的容纳室20中。壳体4具有第一内壁12a，第二内壁 壁12b，第一分隔壁21和第二分隔壁22.每个端子2的一端3a的端面8与第一端壁21的内表面12a分开。熔体5 终端彼此。 可熔体5的两端与端面8机械连接。第一分隔壁21从第一端壁12a的内表面15a朝向第二内壁12b的内表面15b延伸。 第二分隔壁22从第二内壁12b的内表面15b朝向第一内壁12a的内表面15a延伸。 根据具有这种结构的保险丝，当熔断器以超过规定值的电流供电时，可熔体熔断，能够可靠地停止对负载的供电。

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：US06542064B2

公开(公告)日：2003-04-01

申请号：US09811575

申请日：2001-03-20

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

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

IPC分类号： H01H8538

CPC分类号： H01H85/0417 ,  H01H2085/383

摘要： A fuse 1 includes a pair of terminals 2, a housing 4 and a fusible body 5. The one ends 3a of the terminals 2 are housed within the housing 4. The housing 4 includes a pair of end walls 12a, 12b, a pair of side walls 13a, 13b, a first partition wall 21 and a pair of second partition walls 22. The inner faces 15a, 15b of the pair of end walls 12a, 12b are opposite to each other in a direction orthogonal to the direction of arranging the terminals in parallel and extend along the end faces of the terminals. The inner faces 16a, 16b of the side walls 13a, 13b are opposite to each other in a direction of arranging the terminals in parallel. The first partition wall 21 is located between the pair of terminals 2. The pair of second partition walls 22 are located between the first partition wall and the inner faces 16a, 16b, respectively.

摘要翻译： 保险丝1包括一对端子2，壳体4和可熔体5.端子2的一端3a容纳在壳体4内。壳体4包括一对端壁12a，12b，一对 侧壁13a，13b，第一分隔壁21和一对第二分隔壁22.一对端壁12a，12b的内表面15a，15b在与布置方向正交的方向上彼此相对 端子并联并沿着端子的端面延伸。 侧壁13a，13b的内表面16a，16b在平行布置端子的方向上彼此相对。 第一分隔壁21位于一对端子2之间。一对第二分隔壁22分别位于第一分隔壁和内表面16a，16b之间。

公开(公告)号：US06359443B1

公开(公告)日：2002-03-19

申请号：US09112358

申请日：1998-07-09

申请人： Takayoshi Endo ,  Goro Nakamura

发明人： Takayoshi Endo ,  Goro Nakamura

IPC分类号： H04B346

CPC分类号： G01K11/06 ,  B60N2/002 ,  B60R16/0207 ,  G01R31/006

摘要： In a device for detecting the abnormality of a wire harness or a power supply device for a motor vehicle, a temperature fuse which blows out when a temperature exceeds a certain value is arranged within or adjacently to a wire harness. By detecting the presence or absence of break of the temperature fuse, abnormality of the wire harness is detected. Thus, deterioration of the wire harness due to rare short can be avoided.

摘要翻译： 在用于检测用于机动车辆的线束或电源装置的异常的装置中，当温度超过一定值时吹出的温度保险丝布置在线束内或与线束相邻。 通过检测温度保险丝是否存在断线，检测线束的异常。 因此，可以避免由于稀少的短路引起的线束的劣化。

公开(公告)号：US5963122A

公开(公告)日：1999-10-05

申请号：US956423

申请日：1997-10-23

申请人： Takayoshi Endo ,  Goro Nakamura

发明人： Takayoshi Endo ,  Goro Nakamura

IPC分类号： H01H37/76 ,  H01H85/02 ,  H01H85/041 ,  H01H85/045 ,  H01H85/06 ,  H01H85/12 ,  H01H85/165 ,  H01H85/30 ,  H01H85/46 ,  H01H85/055 ,  H01H85/044

CPC分类号： H01H85/0417 ,  H01H85/30 ,  H01H2085/466 ,  H01H37/76 ,  H01H85/46

摘要： In large-current fuse unit, a large-current fuse has a pair of terminals interconnected by a fuse element, and a housing receives the large-current fuse therein, and a temperature fuse is mounted within the housing, and is disposed in close proximity to the fuse element. The temperature fuse is melted by heat generated from the fuse element.

公开(公告)号：US06734780B2

公开(公告)日：2004-05-11

申请号：US09799688

申请日：2001-03-07

申请人： Takayoshi Endo ,  Hiroki Kondo ,  Goro Nakamura ,  Takahiro Sato

发明人： Takayoshi Endo ,  Hiroki Kondo ,  Goro Nakamura ,  Takahiro Sato

IPC分类号： H01H85153

CPC分类号： H01H85/0417 ,  H01H85/0017 ,  H01H85/147 ,  H01H85/47

摘要： A fuse assembly 1 including a pair of terminals 2 which are arranged in parallel to each other, a housing 4 having a cavity 20 for containing one end portions 3a of the terminals, and a fusible body 5 interconnecting the terminals 2. The fusible body 5 consists of a pair of supporting portions 39 connected to end faces 8 of the terminals 2, and a connecting portion 40 interconnecting the supporting portions 39. The fuse assembly 1 further includes anchoring parts 30 for fixing the fusible body 5 to the housing 4 and second anchoring parts 31 for fixing the terminals 2 to the housing 4. The anchoring parts 30 include through holes 45 formed in the supporting portions 39, and projections 46 projected from an inner face 17 of the housing 4 and adapted to be engaged in the through holes 45. Thus, conduction of heat generated in the fusible body 5 to electrical equipments connected to the terminals can be restrained.

摘要翻译： 包括彼此平行布置的一对端子2的保险丝组件1，具有用于容纳端子的一个端部3a的空腔20的壳体4和将端子2互连的可熔体5.熔断体5 由连接于端子2的端面8的一对支撑部分39和连接支撑部分39的连接部分40构成。熔断器组件1还包括用于将可熔体5固定到壳体4的固定部件30和第二 锚固部件31用于将端子2固定到壳体4.锚固部件30包括形成在支撑部分39中的通孔45和从壳体4的内表面17突出并适于接合在通孔中的突起46 因此，可以抑制在可熔体5中产生的热量与连接到端子的电气设备的传导。