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1. 发明专利

JP6787839B2 電子部品用筐体有权
公开(公告)号：JP6787839B2
公开(公告)日：2020-11-18
申请号：JP2017099099
申请日：2017-05-18
申请人：京セラ株式会社
发明人：渡り純一 , 浜島浩
IPC分类号： H01H85/175 , H01H85/47 , H01H33/662 , H01H85/17

2. 发明专利

JP5437689B2 Fusible link unit 有权
公开(公告)号：JP5437689B2
公开(公告)日：2014-03-12
申请号：JP2009100959
申请日：2009-04-17
申请人：矢崎総業株式会社
发明人：秀典木伏
IPC分类号： H01H85/143 , H01H85/12 , H01H85/47

3. 发明专利

JP5189919B2 fuse 有权
公开(公告)号：JP5189919B2
公开(公告)日：2013-04-24
申请号：JP2008190730
申请日：2008-07-24
申请人：矢崎総業株式会社
发明人：伸也小野田
IPC分类号： H01H85/47 , H01H85/10 , H01H85/11

4. 发明专利

JP2010251190A Fusible link unit 有权
标题翻译：可熔链接单元
公开(公告)号：JP2010251190A
公开(公告)日：2010-11-04
申请号：JP2009100959
申请日：2009-04-17
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： KIFUSE HIDENORI
IPC分类号： H01H85/143 , H01H85/12 , H01H85/47
摘要： PROBLEM TO BE SOLVED: To provide a fusible link unit with a simple configuration by which the temperature rise in a temperature rise suppressing site installed at the fusible link unit can be suppressed. SOLUTION: In the fusible link unit 1 connected to a battery terminal 5, this has a first fusible link 19, a second fusible link 23 having heat generation units 21, and a heat resistance part 25 by which respective fusible links are connected to each other, and conduction of heat generated at the heat generation unit of the second fusible link to the first fusible link is suppressed. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以抑制安装在可熔链节单元处的升温抑制部位的温度上升的简单结构的熔断连杆单元。解决方案：在连接到电池端子5的可熔连接单元1中，具有第一可熔连接件19，具有发热单元21的第二可熔连接件23和连接相应可熔连接件的耐热部件25 并且抑制在第二可熔连接件的发热单元处产生的热量传导到第一可熔连接件。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010205681A Heat radiation structure of fusible link 有权
标题翻译：可靠连接的热辐射结构
公开(公告)号：JP2010205681A
公开(公告)日：2010-09-16
申请号：JP2009052552
申请日：2009-03-05
申请人： Yazaki Corp , 矢崎総業株式会社
发明人： ONODA SHINYA
IPC分类号： H01H85/47 , H01H85/20
摘要： PROBLEM TO BE SOLVED: To provide a heat radiation structure of a fusible link capable of reducing temperature rise caused by heat from a fusible section.
SOLUTION: In the fusible link 1 wherein the whole is covered by a cap 20 at the time of mounting, having a bus bar 2 preparing the fusible section 2c, an insulating protection section 3 arranged outside the bus bar 2 and having a window 3c for exposing the fusible section 2c, and a fusible section cover 4 mounted on the insulating protection section 3 and covering the window 3c, the fusible section cover 4 is arranged at a bending deformable state from a blocking condition for almost blocking the inside of the window 3c to an opening condition for communicating the inside and the outside of the window 3c. An operational projection 21 for making the fusible section cover 4 bending-deformation from the blocking condition to the opening condition in the process of mounting is arranged on the cap 20.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够降低由可熔部分产生的热量引起的温度上升的易熔连接件的散热结构。解决方案：在安装时整体由盖20覆盖的熔丝1中，具有准备可熔部2c的母线2的绝缘保护部3，布置在母线2的外侧，并具有用于露出可熔部2c的窗口3c和安装在绝缘保护部分3上并覆盖窗口3c的可熔部分盖4，可熔部分盖4从阻挡状态布置成可弯曲变形状态，几乎阻挡了内部窗口3c到用于连通窗口3c的内部和外部的打开状态。在盖20上布置有用于使可熔部分盖4从安装状态到打开状态的弯曲变形的操作突起21。（C）2010，JPO＆INPIT

6. 发明专利

JP2005302402A Semiconductor device 审中-公开
标题翻译：半导体器件
公开(公告)号：JP2005302402A
公开(公告)日：2005-10-27
申请号：JP2004113949
申请日：2004-04-08
申请人： Fuji Electric Systems Co Ltd , 富士電機システムズ株式会社
发明人： SAWAMURA NOBUO
IPC分类号： H01L23/473 , H01H85/02 , H01H85/47 , H01L25/11
CPC分类号： H01L2924/0002 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To improve a cooling system of a unit so as to secure high conduction capacity of a fuse in addition to downsizing of the unit, in a semiconductor device constituting a unit of an element fuse system circuit by combining a fuse for semiconductor protection with a semiconductor element. SOLUTION: In the semiconductor device constituting a three-phase-bridge circuit unit with combination of a plurality of semiconductor elements 1 and fuses 10 for semiconductor protection, the semiconductor element 1 is to be water-cooled by circulating pure water (a coolant) in a semiconductor stack combined with a water-cooling body 2. For the fuse for semiconductor protection, once a cooling water channel 11a is formed at a busbar (a connection conductor) 11 at a direct current output side loading a fuse link for connection in place of a conventional air cooling system, the cooling water channel is made communicated with the water-cooling body 2 of the semiconductor stack through a water-guiding hose 12, and, by circulating the pure water, the busbar 11 radiating heat by conduction and the fuse for semiconductor protection 10 with heat transmitted from the busbar are water-cooled together with the semiconductor element 1. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在构成元件熔断器系统电路的单元的半导体器件中，除了减小单元的尺寸以外，通过组合元件熔断器系统电路的单元，来改善单元的冷却系统以确保熔丝的高导通能力用半导体元件保护半导体保险丝。解决方案：在构成具有多个半导体元件1和用于半导体保护的熔断器10的三相桥式电路单元的半导体器件中，半导体元件1通过循环纯水（a 冷却液）。对于用于半导体保护的熔断器，一旦在直流输出侧的汇流条（连接导体）11处形成冷却水通道11a，则将冷却水通道11a装载到用于连接代替常规的空气冷却系统，冷却水通道通过导水软管12与半导体堆叠的水冷却体2连通，并且通过使纯水循环，汇流条11通过导电和用于半导体保护的熔断器10与从母线传输的热量一起与半导体元件1一起被水冷却。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP3442234B2 失效
公开(公告)号：JP3442234B2
公开(公告)日：2003-09-02
申请号：JP26747096
申请日：1996-10-08
IPC分类号： H01H85/04 , H01H85/041 , H01H85/045 , H01H85/08 , H01H85/147 , H01H85/153 , H01H85/47

8. 发明专利

JP2003520009A 失效
公开(公告)号：JP2003520009A
公开(公告)日：2003-06-24
申请号：JP2001550849
申请日：2000-12-21
IPC分类号： H01H85/08 , H01H85/02 , H01H85/044 , H01H85/47 , H02K11/04 , H02K11/00

9. 发明专利

JP2003036779A Fuse 审中-公开
标题翻译：保险丝
公开(公告)号：JP2003036779A
公开(公告)日：2003-02-07
申请号：JP2001221746
申请日：2001-07-23
申请人： Daito Communication Apparatus Co Ltd , 大東通信機株式会社
发明人： SAKAI TAKEMOTO
IPC分类号： H01H85/38 , H01H85/02 , H01H85/17 , H01H85/47
摘要： PROBLEM TO BE SOLVED: To provide a small fuse of large breaking capacity.
SOLUTION: A fuse 30 is mounted on a circuit board so that a pair of metal terminals 35 are electrically continuous to the circuit. A current flows a metal wire 36 to generate Joule heat. When an excessive current flows in the circuit, the Joule heat generated at the metal wire 36 raise the temperature of it, which reaches the melting point to melts the metal wire 36. An arc occurs between the ends on the hollow part 31 sides of the pair of metal terminals 35. The arc discharge heats the air in the hollow part 31 while a heat absorbing plate 37 absorbs the heat generated by the arc discharge. The increase of internal pressure of a case 32 is suppressed to prevent it from broken by the arc discharge. Re-occurrence of the arc discharge is prevented to surely cut off the excessive current. The breaking capacity of the fuse 30 rises, so even the circuit of AC with power factor added is allowed to cut off.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供大断路能力的小型保险丝。解决方案：保险丝30安装在电路板上，使得一对金属端子35与电路电连接。 A电流流过金属丝36以产生焦耳热。当电路中流过的电流过大时，金属线36产生的焦耳热会升高其熔点的熔点，使金属线36熔化。在中空部31的端部之间产生电弧一对金属端子35.电弧放电加热中空部31中的空气，同时吸热板37吸收由电弧放电产生的热量。壳体32的内部压力的增加被抑制，以防止其被电弧放电所破坏。防止再次发生电弧放电，切断电流过大。保险丝30的分断能力上升，所以即使加上功率因数的交流电路也被允许切断。

10. 发明专利

JP2001283710A FUSE 失效
公开(公告)号：JP2001283710A
公开(公告)日：2001-10-12
申请号：JP2000099747
申请日：2000-03-31
申请人： YAZAKI CORP
发明人： ENDO RYUKICHI , KONDO HIROKI , NAKAMURA GORO , SATO NARUHIRO
IPC分类号： H01H85/02 , H01H85/00 , H01H85/041 , H01H85/045 , H01H85/08 , H01H85/147 , H01H85/153 , H01H85/165 , H01H85/47 , H01H85/175
摘要： PROBLEM TO BE SOLVED: To provide a fuse, that can restrain heat transmission to equipment connected to terminals and does not break electricity between the terminals when the heat does not exceed the current value of fusion cutting. SOLUTION: The fuse 1 comprises a pair of terminals 2, a housing 4, a fusible body 5, fixation parts 30 and second fixation parts 31. One-side ends 3a of the terminals 2 are housed in the housing 4. The housing 4 is formed into a box-shape. The fusible body 5 has a pair of supporter parts 39 and a coupling part 40. A supporter part 39 is coupled with the end face 8 of a terminal 2. The coupling part 40 couples the supporter parts 39 together. Each fixation part 30 has a through hole 45 and a protrusion 46. The through hole 45 passes through the supporter part 39. The protrusion 46 protrudes from the inner face 17 of the housing 4 and engages with the through hole 45. The fixation parts 30 fix the housing 4 and the fusible body 5 together. The second fixation parts 31 fix the pair of terminals 2 and the housing 4 together.

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