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1. 发明专利

JP2011029083A Breaker unit 有权
标题翻译：断路器单元
公开(公告)号：JP2011029083A
公开(公告)日：2011-02-10
申请号：JP2009175618
申请日：2009-07-28
申请人： Nitto Electric Works Ltd , 日東工業株式会社
发明人： MATSUKUMA YASUSHI , MARUOKA HIROAKI
IPC分类号： H01H73/02 , H01H71/08 , H01H73/06 , H01H73/08 , H02B1/04
摘要： PROBLEM TO BE SOLVED: To provide a breaker unit of two circuits mounting type, which can be mounted on mounting rails of the same width as that of a breaker unit of one circuit mounting type. SOLUTION: The breaker unit 1 of the two circuits mounting type is composed of an adaptor 4 that has a plug-in terminal 6 connected to a bus bar 2 on the rear face and a breaker mounting part 7 on the front face, two units of breakers 5 mounted on its front face, and three pieces of branching bars 8 which are erected from the plug-in terminal 6, branched into power source terminals of the two units of breakers 5 and connected, wherein the adaptor 4 has a nearly rectangular shape, and a breaker mounting part 7 is equipped at each of a pair of diagonal positions, while a free space part 9 is equipped at each of another pair of diagonal positions, and adaptor fixing parts 10 are installed at the free space parts 9 to fix the adaptor 4 to the breaker unit mounting rails 11 that are installed on both sides of the bus bar 2. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供两个电路安装型的断路器单元，其可以安装在与一个电路安装型的断路器单元的宽度相同的宽度的安装轨道上。解决方案：两个电路安装型的断路器单元1由适配器4组成，该适配器4具有连接到后表面上的母线2的插入式端子6和前表面上的断路器安装部分7，安装在其前面的两个单元的断路器5和从插入式端子6竖立的三条分支杆8分支成两个断路器5单元的电源端子并连接，其中适配器4具有近似矩形形状，并且在一对对角线位置中设置有断路器安装部7，而在另一对对角线位置中配置自由空间部9，并且将自适应固定部10安装在自由空间部 9将适配器4固定在安装在母线2两侧的断路器单元安装导轨11上。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2007300706A Distribution panel 有权
标题翻译：分配面板
公开(公告)号：JP2007300706A
公开(公告)日：2007-11-15
申请号：JP2006125021
申请日：2006-04-28
申请人： Nitto Electric Works Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 日東工業株式会社
发明人： MATSUKUMA YASUSHI , GOTO TOSHIAKI , NAKAGAKI YUKI
IPC分类号： H02B1/42 , H01H73/08 , H01H73/20 , H02B1/04 , H02B1/40
摘要： PROBLEM TO BE SOLVED: To provide a distribution panel in which a branch breaker can be extended without preparing a large-sized cabinet. SOLUTION: A distribution panel module 4 for extension is made to be increased/reduced to/from a main distribution panel module 1 mounting a plurality of branch breakers 3 in the housing 10 by forming the distribution panel module 4 for extension mounting a single branch breaker 3 in the housing 40 such that bus bars 5 and 5 arranged in both modules can be connected/disconnected directly. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种分配板，其中可以在不准备大型机柜的情况下延伸分支断路器。解决方案：通过形成用于扩展安装的分配板模块4，将用于延伸的分配板模块4设置为/从配置在壳体10中的多个分支断路器3的主配线板模块1 / 单个分支断路器3在壳体40中，使得布置在两个模块中的母线5和5可以直接连接/断开。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2004165045A Terminal stand 审中-公开
公开(公告)号：JP2004165045A
公开(公告)日：2004-06-10
申请号：JP2002330936
申请日：2002-11-14
申请人： Nitto Electric Works Ltd , 日東工業株式会社
发明人： MATSUKUMA YASUSHI
IPC分类号： H01R4/48 , H01R4/58 , H01R9/26
摘要： PROBLEM TO BE SOLVED: To provide a terminal stand used for connecting an electric wire to a belt-shaped conductive bar.
SOLUTION: A conductive bar fitting part 2 for fitting a conductive bar (B) to the terminal stand is arranged, and a locking spring 4, pressing an electric wire (A) through an electric wire insertion hole 3 formed on the terminal stand, is arranged so as to face the conductive bar fitting part 2. By the above, the electric wire can be connected without forming any hole on the conductive bar, and the terminal stand can be mounted at an arbitrary position on the conductive bar.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2003189423A DUMMY BREAKER 审中-公开
公开(公告)号：JP2003189423A
公开(公告)日：2003-07-04
申请号：JP2001378064
申请日：2001-12-12
申请人： NITTO ELECTRIC WORKS LTD
发明人： ASANO TARO , MATSUKUMA YASUSHI , KITAHARA IKUO , NAKAYAMA HARUO , KOBAYASHI YUSUKE , ITO HIROYUKI , ITO YUICHI
IPC分类号： H02B1/40 , H01H73/06 , H01H73/08 , H02B1/04
摘要： PROBLEM TO BE SOLVED: To provide a plug-in dummy breaker in a distribution panel for preventing sag of a main bar and surface deterioration of the main bar. SOLUTION: A supporting structure which can be connected to the main bar, is provided in the plug-in dummy breaker. A surface for abutting on the main bar is provided in a part corresponding to a plug-in terminal. COPYRIGHT: (C)2003,JPO

5. 发明专利

JP2002084609A STRUCTURE OF BRANCH PART FOR DISTRIBUTION BOARD 失效
公开(公告)号：JP2002084609A
公开(公告)日：2002-03-22
申请号：JP2000267003
申请日：2000-09-04
申请人： NITTO ELECTRIC WORKS LTD
发明人： MATSUKUMA YASUSHI
IPC分类号： H02B1/40 , H01H73/20 , H02B1/20
摘要： PROBLEM TO BE SOLVED: To provide a structure of branch part for a distribution board that makes dispense, with providing an insulating member below a main bar in the distribution board in which a plurality of plug-in branch breakers, where a plurality of grooves having plug-in terminals at both sides of the main bar are provided parallel vertically, are arranged. SOLUTION: Two main bars 1 for voltages are structured into a crank shape, by bending to form insertion parts 12 into groove parts 18, in which the plug-in terminals 3 are provided for the branch breakers 2 arrayed at one side on the upper and lower ends of a vertical part 11 that contacts the breakers 2 arrayed at one side, and a branch bar part 13 for the insertion into the groove parts, in which the plug-in terminals 3 are provided for the branch breakers 2 arrayed at the other side. At least either one of the insertion part and the vertical part 11 is formed on a bar strap part.

6. 发明专利

JP2007311245A Interlocking mechanism for breaker 有权
标题翻译：断路器的互锁机制
公开(公告)号：JP2007311245A
公开(公告)日：2007-11-29
申请号：JP2006140289
申请日：2006-05-19
申请人： Nitto Electric Works Ltd , 日東工業株式会社
发明人： MATSUKUMA YASUSHI , NARIMURA KOSEI
IPC分类号： H01H73/02 , H01H73/20 , H02B1/40
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive interlocking mechanism with simple structure and capable of locking a breaker module having a plug connecting terminal at the bottom face so that it cannot be detached in a current flowing state. SOLUTION: The interlocking mechanism for a breaker is provided with a pair of support parts 7, 8 at mounting members 3 of a distribution board mounted with the breaker module 4 having the plug connecting terminal at the bottom face, and an opening/closing type interlocking plate 11 provided between the support parts 7, 8. The interlocking plate 11 is provided with a handle engaging part 16 engaged with a handle 15 when the handle 15 of the breaker module 4 mounted on the mounting members 3 is in an ON position, to impede opening/closing of the interlocking plate 11. The handle engaging part 16 is a projecting piece provided facing the opposite side to a pivot part of the interlocking plate 11. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种结构简单的便宜的互锁机构，并且能够在底面锁定具有插头连接端子的断路器模块，使得其不能在电流流动状态下分离。解决方案：断路器的互锁机构在安装有在底面具有插头连接端子的断路器模块4的配电板的安装构件3处设置有一对支撑部件7,8，以及开/ 闭锁型联锁板11设置在支撑部件7,8之间。当安装在安装部件3上的断路器模块4的手柄15处于ON状态时，互锁板11设置有与手柄15接合的手柄接合部16 位置，以阻止互锁板11的打开/关闭。把手接合部分16是面向互锁板11的枢轴部分的相对侧设置的突出片。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007014094A Distribution board 有权
标题翻译：配电板
公开(公告)号：JP2007014094A
公开(公告)日：2007-01-18
申请号：JP2005190187
申请日：2005-06-29
申请人： Nitto Electric Works Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 日東工業株式会社
发明人： MATSUKUMA YASUSHI , NAKAGAKI YUKI , AOYAMA KEN , GOTO TOSHIAKI
IPC分类号： H02B1/40 , H01H73/20 , H02B1/20
摘要： PROBLEM TO BE SOLVED: To provide a distribution board in which a branch breaker can be extended without preparing a large cabinet. SOLUTION: The distribution board comprises a breaker unit 1 where the plug terminal 14a of a short main line bar connected with the primary or secondary of a breaker is stretched from one end face side of a main line bar case provided on the lower surface at the breaker attachment base 12a of a cabinet section 12 containing the breaker, and a plug terminal receiving portion having the same shape as that of the plug terminal and fitted with the plug terminal is provided in the short main line bar on the inside of the other end face opposing the one end face, and a unit fixing rail 2 to which a plurality of breaker units 1 can be fixed removably. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种分配板，其中可以在不准备大型机柜的情况下延长分支断路器。解决方案：分配板包括断路器单元1，其中与主断路器的一次或次级连接的短主线条的插头端子14a从设置在下部的主线条盒的一个端面侧拉伸在包含断路器的机柜部分12的断路器附接基座12a处的表面，以及具有与插头端子相同形状的插头端子接收部分，并且装配有插头端子，设置在短主线条的内侧另一个端面与一个端面相对，以及单元固定轨道2，多个断路器单元1可以可拆卸地固定到该单元固定轨道2上。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005168250A Mounting structure for main bus bar 有权
标题翻译：主母线安装结构
公开(公告)号：JP2005168250A
公开(公告)日：2005-06-23
申请号：JP2003406769
申请日：2003-12-05
申请人： Nitto Electric Works Ltd , 日東工業株式会社
发明人： MATSUKUMA YASUSHI , SUGIE HIROSHI , ASANO TARO
IPC分类号： H02B1/40 , H02B1/20 , H02B1/30
摘要： PROBLEM TO BE SOLVED: To provide a mounting structure for a main bus bar capable of being prevented from being deformed, even if a plug-in unit is mounted with a vacant space left in the main bus bar, as the result of adjacent main bus bars being attracted by each other when overcurrent runs due to a short-circuit accident or the like. SOLUTION: Three main bus bars 2 for mounting the plurality of plug-in units 7 arranged with connection bars having plugs on the back side are fixed and vertically disposed on a supporting base 1. Then a reinforcing member 4 formed with a recessed portion 41 for fitting the top of the main bus bar 2 is installed on plug-in unit mounting rails 3, 3 disposed on both sides of the main bus bar 2. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够防止变形的主母线的安装结构，即使插入单元安装在主母线中留有空的空间，结果是当由于短路事故等而导致过电流运行时，相邻的主母线被彼此吸引。解决方案：用于安装多个插入单元7的三个主母线2，其具有在后侧具有插头的连接杆，并被固定并垂直地设置在支撑基座1上。然后，形成有凹陷的加强构件4 安装在主母线2的顶部的部分41安装在设置在主母线2两侧的插入单元安装导轨3,3上。（C）2005，JPO＆NCIPI

9. 发明专利

JP2005160186A hinge 审中-公开
标题翻译：合页
公开(公告)号：JP2005160186A
公开(公告)日：2005-06-16
申请号：JP2003394046
申请日：2003-11-25
申请人： Nitto Electric Works Ltd , 日東工業株式会社
发明人： MATSUKUMA YASUSHI , SUGIE HIROSHI , ASANO TARO
IPC分类号： E05D3/06 , H02B1/38 , H02B1/40
摘要： PROBLEM TO BE SOLVED: To provide a hinge which has excellent assembling workability without requiring a caulking process for fixing a pin. SOLUTION: The hinge includes a fixing side hinge member 1, a movable side hinge member 2, an inside link 3 and an outside link 4 coupled by pins 15, 16 in such a manner that the hinge is rotated with the shanks of the pins 15, 16 as shafts. Parts 17 and 18 to be locked are provided at the shanks of the pins 15, 16. Elastic locking parts 19, 20 for locking the parts 17, 18 to be locked are provided at the inside link 3. The parts 17, 18 to be locked are locked to the elastic locking parts 19, 20 by inserting the pins 15, 16. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有优异的组装加工性的铰链，而不需要用于固定销的铆接工艺。解决方案：铰链包括固定侧铰链构件1，可动侧铰链构件2，内连杆3和外部连杆4，其通过销15,16联接，使得铰链与柄销15,16作为轴。要锁定的零件17和18设置在销钉16,16的杆身上。用于锁定要锁定的零件17,18的弹性锁定件19,20设置在内侧连杆3上。零件17,18 通过插入销钉15,16将锁定件锁定到弹性锁定部件19,20上。（C）2005年，JPO和NCIPI

10. 发明专利

JP2004312865A Plug-in type distribution board 有权
标题翻译：插入式分配板
公开(公告)号：JP2004312865A
公开(公告)日：2004-11-04
申请号：JP2003102495
申请日：2003-04-07
申请人： Nitto Electric Works Ltd , 日東工業株式会社
发明人： MATSUKUMA YASUSHI
IPC分类号： H02B1/20 , H01H73/20 , H02B1/04
摘要： PROBLEM TO BE SOLVED: To provide a distribution board where even if two or more kinds of breakers are mixed, they can be connected with one another at low cost, in a plug-in type distribution board which has a bus bar vertical to the board face.
SOLUTION: A plug-in type adaptor 6 is inserted from above the bus bar 2 vertical to the board face 4 so as to constitute a branch circuit part comprising a branch bus bar 15, etc. on the topside. The adaptor 6 is composed of a case 7 and a replaceable connecting bar 8. The layout of the branch bus bar 15 has a free choice: it may be parallel with or vertical to the main bus bar 2. A part of the branch bus bar 15 may extend outward from the adaptor 6.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种分配板，其中即使两种或多种断路器混合，它们可以以低成本彼此连接，在具有母线纵向的插入式配电板中到董事会面前。解决方案：插座式适配器6从母线2的上方垂直于电路板面4插入，以便构成包括上侧的分支母线15等的分支电路部分。适配器6由壳体7和可更换的连接杆8组成。分支母线15的布局具有自由选择：它可以与主母线2平行或垂直。分支母线的一部分 15可以从适配器6向外延伸。版权所有（C）2005，JPO＆NCIPI

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