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1. 发明授权

US06531949B2 Fuse 失效
标题翻译：保险丝
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。

2. 发明授权

US06542064B2 Fuse 有权
标题翻译：保险丝
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。

3. 发明授权

US06545585B2 Fuse 有权
标题翻译：保险丝
公开(公告)号：US06545585B2
公开(公告)日：2003-04-08
申请号：US09801801
申请日：2001-03-09
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： H01H8508
CPC分类号： H01H85/0417
摘要： A fuse 1 includes a pair of terminals 2, housing 4 and fusible body 5. The terminals 2 are provided so that their one ends are housed in the housing 4 and their other ends are exposed externally from the housing 4. The terminals 2 each has a recess to enlarge the interval therebetween. The recess 6 consists of a flat face 10 and step face 11. The housing 4 includes a pair of end walls 12a, 12b, and a pair of 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 the pair of terminals are arranged in parallel and extend along the end faces of the terminals 2. The partition wall extend from the inner face 15b toward the inner face 15a. The second partition walls each covers the flat face 10. In this configuration, when the power with a current value which exceeds the fusing current value of the fusible body is supplied, supply of the power to the 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2设置成使得它们的一端容纳在壳体4中，并且它们的另一端从外壳4暴露在外部。端子2各自具有一个凹槽来扩大它们之间的间隔。凹部6由平面10和台阶面11组成。壳体4包括一对端壁12a，12b和一对分隔壁22.一对端壁12a，12b的内表面15a，15b 在与该一对端子的方向正交的方向上彼此相对，并且沿着端子2的端面延伸。分隔壁从内表面15b向内表面15a延伸。第二分隔壁各自覆盖平面10.在该结构中，当提供具有超过可熔体的熔化电流值的电流值的电力时，能够可靠地停止对负载的供电。

4. 发明授权

US06734780B2 Fuse assembly 失效
标题翻译：保险丝总成
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。

5. 发明授权

US06556121B2 Fuse assembly 有权
标题翻译：保险丝总成
公开(公告)号：US06556121B2
公开(公告)日：2003-04-29
申请号：US09819763
申请日：2001-03-29
申请人： Takayoshi Endo , Goro Nakamura , Hiroki Kondo , Takahiro Sato
发明人： Takayoshi Endo , Goro Nakamura , Hiroki Kondo , Takahiro Sato
IPC分类号： H01H8502
CPC分类号： H01H85/0417 , H01H69/02 , H01H85/10
摘要： A fuse assembly which can securely halt an electric power supply to a load after a blowout of a fuse element in the fuse assembly is provided. The fuse assembly 1 has a pair of terminals 2, a housing 4 and a fuse element 5. Ends 3a of the terminals 2 are received into the housing 4. A pair of the terminals 2 and the fuse element 5 are formed integrally with each other. The fuse element 5 has a pair of supporting parts 39 and the central part 40. The supporting part 39 has a first extended part 41 connected to an end surface 8 of the terminal 2. The central part 40 connects a pair of the supporting parts 39 with each other and is situated at the center between a pair of the terminals 2. A thickness T2 of the fuse element 5 at the central part 40 is formed smaller than a thickness T1 of the fuse element 5 at the first extended part 41.
摘要翻译：提供一种保险丝组件，其能够在保险丝组件中的熔丝元件的吹出之后牢固地停止对负载的电力供应。保险丝组件1具有一对端子2，壳体4和保险丝元件5.端子2的端部3a容纳在壳体4中。一对端子2和熔丝元件5彼此一体地形成。保险丝元件5具有一对支撑部39和中央部40.支撑部39具有与端子2的端面8连接的第一延伸部41.中心部40将一对支撑部39 彼此并且位于一对端子2之间的中心。中心部分40处的熔丝元件5的厚度T2形成为小于第一延伸部分41处的熔丝元件5的厚度T1。

6. 发明授权

US06496096B2 Fuse assembly 失效
标题翻译：保险丝总成
公开(公告)号：US06496096B2
公开(公告)日：2002-12-17
申请号：US09799689
申请日：2001-03-07
申请人： Hiroki Kondo , Goro Nakamura , Takahiro Sato
发明人： Hiroki Kondo , Goro Nakamura , Takahiro Sato
IPC分类号： H01H85175
CPC分类号： H01H85/0417 , H01H85/147 , H01H85/1755
摘要： A fuse assembly, in which a pluraity of members constituting a housing of the fuse assembly can be mounted tightly and whether the fuse element has blown out or not can be easily checked, is provided. The fuse assembly 1 has a pair of terminals 2, a fuse element 5 and a housing 4. Each end 3a of the terminals 2 is received into the housing 4. The fuse element 5 connects the terminals 2 with each other. The fuse element 5 has a pair of locking claws 61. The housing 4 has casing members 4a and 4b, which receive each end 3a of the terminals 2 and the fuse element 5 when the casing members 4a and 4b are fit with each other in the housing 4. Each casing member 4a and 4b has a locking recess 64 for engaging with the locking claw 61. One locking claw 61 engages with one locking recess 64, while an opposite locking claw 61 engages with an opposite locking recess 64.
摘要翻译：可以容易地检查熔断器组件，其中可以容易地检查其中构成保险丝组件的壳体的构件的柔性可以被紧密地安装以及熔丝元件是否已经被吹出。保险丝组件1具有一对端子2，保险丝元件5和壳体4.端子2的每个端部3a容纳在壳体4中。熔丝元件5将端子2彼此连接。保险丝元件5具有一对锁定爪61.壳体4具有外壳元件4a和4b，当壳体元件4a和4b彼此配合时，壳体元件4a和4b接收端子2和熔丝元件5的各个端部3a。每个壳体构件4a和4b具有用于与锁定爪61接合的锁定凹部64.一个锁定爪61与一个锁定凹部64接合，而相对的锁定爪61与相对的锁定凹部64接合。

7. 发明授权

US06443771B2 Fuse box, fuse, and fuse block 失效
标题翻译：保险丝盒，保险丝和保险丝座
公开(公告)号：US06443771B2
公开(公告)日：2002-09-03
申请号：US09818645
申请日：2001-03-28
申请人： Hiroki Kondo , Goro Nakamura , Takahiro Sato
发明人： Hiroki Kondo , Goro Nakamura , Takahiro Sato
IPC分类号： H01R1368
CPC分类号： H01H85/24 , H01H85/0417 , H01H85/2045 , H01H2085/208
摘要： A fuse block 1 includes a fuse box 2 and a high voltage fuse 3. The fuse box 2 has a high voltage mounting part 6. The high voltage mounting part 6 is provided with an opening 6a, a plurality of surrounding walls 7a, 7b, and projections 8. Each of the projections 8 is projected from both the surrounding walls 7a, 7b which are adjacent to each other into an interior of the high voltage mounting part 6. A rated voltage fuse cannot be mounted to the high voltage mounting part 6 because of the presence of the projections 8. The high voltage fuse 3 includes a housing 10 having outer walls 14a, 14b and recesses 13. Each of the recesses 13 is formed by displacing both the outer walls 14a, 14b which are adjacent to each other. When the high voltage fuse 3 is mounted to the high voltage mounting part 6, the recesses 13 and the projections 8 will not interfere with each other.
摘要翻译：保险丝盒1包括保险丝盒2和高压保险丝3.保险丝盒2具有高电压安装部6.高电压安装部6设置有开口6a，多个围绕壁7a，7b，和突起8.每个突起8从彼此相邻的周围壁7a，7b突出到高压安装部6的内部。额定电压保险丝不能安装到高压安装部6 由于存在突起8.高电压保险丝3包括具有外壁14a，14b和凹槽13的壳体10.凹槽13中的每一个通过使彼此相邻的两个外壁14a，14b位移而形成。当高电压保险丝3安装到高电压安装部分6上时，凹槽13和凸起8将不会相互干扰。

8. 发明授权

US06519128B1 Gas-type power breaker 有权
标题翻译：燃气式断路器
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。

9. 发明授权

US06549387B1 Power breaker 失效
标题翻译：断路器
公开(公告)号：US06549387B1
公开(公告)日：2003-04-15
申请号：US09642941
申请日：2000-08-22
申请人： Goro Nakamura , Takahiro Sato
发明人： Goro Nakamura , Takahiro Sato
IPC分类号： H02H3027
CPC分类号： H01H1/38 , H01H39/00 , H01H2001/508 , H01H2039/008
摘要： A reset knob 20 is mounted to a tip end of a shaft 16. A torsion spring 21 and a returning motion-preventing lock 22 are bent and accommodated in the reset knob 20. The returning motion-preventing lock 22 can rotate around a reset-knob fulcrum 20a of the reset knob 20 by a load of the torsion spring 21. Therefore, the returning motion-preventing lock 22 jumps out from inside of the reset knob 20 which is firmly connected together with the shaft 16 by a force of the torsion spring 21, thereby preventing the shaft 16 and the reset knob 20 from returning to an initial position. Further, since the returning motion-preventing lock 22 can easily be accommodated in the reset knob 20 manually, a reset operation for returning the shaft 16 to its original initial position can be carried out easily.
摘要翻译：复位旋钮20安装到轴16的尖端。扭簧21和返回防止移动锁22弯曲并容纳在复位旋钮20中。返回运动防止锁22可以围绕复位旋钮20旋转。通过扭力弹簧21的负载旋转复位旋钮20的旋钮支点20a。因此，返回运动防止锁22从复位旋钮20的内部跳出，该复位旋钮20通过扭转力与轴16牢固地连接在一起弹簧21，从而防止轴16和复位旋钮20返回到初始位置。此外，由于返回运动防止锁22可以容易地被手动地容纳在复位旋钮20中，所以可以容易地执行用于将轴16返回到其原始初始位置的复位操作。

10. 发明授权

US06462293B2 Electric power source breaker 失效
标题翻译：电源断路器
公开(公告)号：US06462293B2
公开(公告)日：2002-10-08
申请号：US09779561
申请日：2001-02-09
申请人： Goro Nakamura , Takahiro Sato
发明人： Goro Nakamura , Takahiro Sato
IPC分类号： H01H924
CPC分类号： H01H71/42 , H01H1/365 , H01H71/1054
摘要： The present invention provides a power source breaker which can forcedly and surely isolate a power supply circuit in case of abnormalities such as short circuiting of a wire harness, collision of road vehicles, and also has a structure suitable for miniaturizing itself. Only by changing a rotation angle of the rotary axle 19 on the lock 18 which is assembled rotatable around the central axis of a rotary axle 19 along a plane perpendicular to the sliding direction of said shaft 16, both constraining the shaft 16, pushed by said release spring 17, at the initial position where a pair of the terminals 15a, 15b intervened in a power supply circuit is set in the connected state with each other and moving the shaft to the isolated position where a pair of the terminals 15a, 15b intervened in the power supply circuit is set in the released state.
摘要翻译：本发明提供一种电源断路器，其能够在诸如线束短路，道路车辆碰撞等异常的情况下强制地且可靠地隔离供电电路，并且还具有适合于使其自身小型化的结构。只有通过改变旋转轴19在锁18上的旋转角度，该旋转轴19可沿着垂直于所述轴16的滑动方向的平面围绕旋转轴19的中心轴线旋转组装，都限制轴16被所述释放弹簧17在其中插入电源电路中的一对端子15a，15b彼此连接的初始位置处于连接状态，并将轴移动到一对端子15a，15b干涉的隔离位置在电源电路中设置为释放状态。

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