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91. 发明专利

JP2011040394A Transfer device for automatic transfer switch 有权
标题翻译：用于自动转换开关的传送装置
公开(公告)号：JP2011040394A
公开(公告)日：2011-02-24
申请号：JP2010181431
申请日：2010-08-13
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： LYU JAE GOO
IPC分类号： H01H31/10
CPC分类号： H01H9/26 , H01H2003/323 , H01H2300/018
摘要： PROBLEM TO BE SOLVED: To provide a transfer device for an automatic transfer switch, which switches a closed state and a tripped state of a plurality of air circuit breakers, can be modularized so as to be easily assembled, and can adjust a length of a transmission rod included in the transfer device to accurately carry out a closing action and a tripping action. SOLUTION: The transfer device 200 for the automatic transfer switch 100 includes: a plurality of closing links 213, 223 and trip links 214, 224 rotatably installed to respectively link with a closing operation and a trip operation of a plurality of air circuit breakers 110, 120; and a plurality of transmission rods 215, 225 respectively having both ends coupled to the closing links and the trip links so as to allow cooperation of the closing operation and the trip operation of both of the air circuit breakers. In this case, the transmission rods include a length-adjusting unit configured to allow adjustment of the length of the transmission rod in a state that both ends thereof are coupled to the corresponding closing link and trip link. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种切换多个空气断路器的关闭状态和跳闸状态的自动转换开关的转移装置可以被模块化以便容易地组装，并且可以调整包括在传送装置中的传动杆的长度以精确地执行关闭动作和脱扣动作。解决方案：用于自动转换开关100的转移装置200包括：多个闭合连杆213,223和可旋转地安装以分别与多个空气回路的关闭操作和跳闸操作分别连接的跳闸连杆214,224 断路器110,120; 以及多个传动杆215,225，其分别具有联接到闭合连杆和脱扣连杆的两端，以允许两个空气断路器的关闭操作和跳闸操作的协作。在这种情况下，传动杆包括长度调节单元，该长度调节单元被配置为允许在其两端连接到相应的关闭连杆和脱扣连杆的状态下调节传动杆的长度。版权所有（C）2011，JPO＆INPIT

92. 发明专利

JP2010273538A Device for retracting and withdrawing of vacuum breaker 有权
标题翻译：用于回收和取出真空断路器的装置
公开(公告)号：JP2010273538A
公开(公告)日：2010-12-02
申请号：JP2010116540
申请日：2010-05-20
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： PARK WOO JIN , KIM HYUN JAE
IPC分类号： H02B11/167 , H02B11/173
CPC分类号： H02B11/127
摘要： PROBLEM TO BE SOLVED: To provide a device for retracting and withdrawing a vacuum breaker for transporting the vacuum breaker stored in a cradle. SOLUTION: The device for retracting and withdrawing the vacuum breaker for transporting the vacuum breaker stored in a cradle includes: a carriage 10 on which the vacuum breaker is mounted; a first transporting part 20 fixed to the carriage 10; a second transporting part 30 installed drivably on one side of the cradle and conveying transporting force to the first transporting part 20; and a transport restriction unit 40 for restricting drive of the second transporting part 30 selectively. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于回收和抽出用于输送存储在支架中的真空断路器的真空断路器的装置。解决方案：用于回收和取出存储在托架中的用于运送真空断路器的真空断路器的装置包括：托架10，真空断路器安装在该托架上; 固定到托架10的第一输送部20; 第二输送部30可驱动地安装在托架的一侧，并将输送力输送到第一输送部20; 以及用于选择性地限制第二输送部30的驱动的输送限制单元40。版权所有（C）2011，JPO＆INPIT

93. 发明专利

JP2010135783A Power semiconductor module 有权
标题翻译：功率半导体模块
公开(公告)号：JP2010135783A
公开(公告)日：2010-06-17
申请号：JP2009256853
申请日：2009-11-10
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： LEE BYONG HO
IPC分类号： H01L25/07 , H01L23/40 , H01L25/04 , H01L25/18 , H02M3/00 , H02M7/48
CPC分类号： H01L23/49811 , H01L23/3735 , H01L25/072 , H01L2924/0002 , H01L2924/13055 , H01L2924/13091 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a power semiconductor module in which assembling man-hours and productivity are considerably improved.
SOLUTION: The power semiconductor module includes: a substrate on which a power semiconductor element is mounted, and patterns are formed; and an integrated terminal unit in which a power supply terminal for applying a power to the substrate and a signal terminal for inputting/outputting a signal to the substrate are assembled integratedly with a body portion made of insulation resin material. The integrated terminal unit is mounted on the substrate, and the power supply terminal and the signal terminal are connected to the substrate at the same time.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种功率半导体模块，其中组装工时和生产率大大提高。解决方案：功率半导体模块包括：其上安装有功率半导体元件的基板，并且形成图案; 以及集成终端单元，其中向基板施加电力的电源端子和用于向基板输入/输出信号的信号端子与由绝缘树脂材料制成的主体部分一体地组装。集成终端单元安装在基板上，电源端子和信号端子同时连接到基板。版权所有（C）2010，JPO＆INPIT

94. 发明专利

JP2010062140A Relay 有权
标题翻译：中继
公开(公告)号：JP2010062140A
公开(公告)日：2010-03-18
申请号：JP2009163569
申请日：2009-07-10
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： CHO HYUN KIL , KIM YEONG BONG
IPC分类号： H01H50/54 , H01H50/14
CPC分类号： H01H51/065 , H01H50/023 , H01H2050/025
摘要： PROBLEM TO BE SOLVED: To provide a relay with the size of a joint structure having a movable contact reduced and a main circuit energized, by stably and exactly bringing the movable contact into contact with fixed contacts even, after arcing occurs. SOLUTION: The relay includes a solenoid 10 constituted of a spool 11, a coil 12, and power supply connection terminals 13 to supply electric power to the coil; a sealed chamber 20 equipped with a cylinder 23 inserted into the center part of the spool at the lower end, equipped with a pair of fixed terminals each having the fixed contact 61, filled with insulating gas in the inside thereof, and joined to the upper part of the spool; a movable part 30, equipped with an insulating member 70 installed at the upper end of the chamber; a shaft 31 which moves toward the inside upper end face of the chamber; a movable terminal 32; and the movable contacts 33 at the upper end of the movable terminal; a restoring spring 40 which pulls out the shaft 31 to the lower end face of a cylinder; and a sliding guide 50 constituted of an insulator equipped inside the chamber. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种继电器，其具有通过稳定且精确地使可动触点与固定触点接触的尺寸的具有可动触点减小和主电路通电的接头结构的尺寸，在电弧发生之后。解决方案：继电器包括由线轴11，线圈12和向线圈供电的电源连接端子13构成的螺线管10; 密封室20，其具有插入到下端的阀芯的中心部的气缸23，其具有一对固定端子，每个固定端子具有固定触点61，在其内部填充有绝缘气体，并且连接到上部线轴的一部分; 可移动部件30，其具有安装在该室的上端的绝缘部件70; 轴31，其朝向腔室的内侧上端面移动; 可动端子32; 和可动端子上端的可动触头33; 复原弹簧40，其将轴31拉出到气缸的下端面; 以及由室内的绝缘体构成的滑动引导件50。版权所有（C）2010，JPO＆INPIT

95. 发明专利

JP2009277654A Low noise electromagnetic switch and manufacturing method therefor 有权
标题翻译：低噪声电磁开关及其制造方法
公开(公告)号：JP2009277654A
公开(公告)日：2009-11-26
申请号：JP2009105024
申请日：2009-04-23
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： KIM YEONG BONG , CHO HYUN KIL , PARK HONG TAE
IPC分类号： H01H50/30 , H01H49/00 , H01H50/02
CPC分类号： H01H50/305 , H01H50/023 , H01H51/065 , H01H2009/0278 , H01H2050/166
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic switch which can reduce the noise of the electromagnetic switch applied to an electric vehicle.
SOLUTION: The low noise electromagnetic switch is provided with an internal switch, an outer box for storing the internal switch, and a filler packed between the internal switch and the outer box so as to prevent the noises generated on the internal switch from transmitting to the outer box by vibration.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够降低施加到电动车辆的电磁开关的噪声的电磁开关。
解决方案：低噪音电磁开关设有内部开关，用于存储内部开关的外箱和内部开关与外箱之间填充的填料，以防止内部开关上产生的噪声通过振动传递到外箱。版权所有（C）2010，JPO＆INPIT

97. 发明专利

JP2009135115A Instantaneous tripping mechanism for wiring breaker 有权
标题翻译：接线断路器的瞬时牵引机构
公开(公告)号：JP2009135115A
公开(公告)日：2009-06-18
申请号：JP2009063369
申请日：2009-03-16
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： SONG JUNG CHUN
IPC分类号： H01H71/74 , H01H71/44 , H01H73/36
摘要： PROBLEM TO BE SOLVED: To reliably trip a wiring breaker by providing sensitivity of a constant trip current for every product with a simple mechanism for sensitivity adjustment of a trip current. SOLUTION: An instantaneous tripping mechanism for the wiring breaker includes a fixed electromagnet that generates magnetism changing by a circuit current, an armature which is provided opposite to the fixed electromagnet and rotatable to a position of tripping the wiring breaker by magnetism from the fixed electromagnet when a large current exceeding a normal current is made to flow in a circuit, a separating spring in order to bias the armature to a direction separated from the fixed electromagnet, an adjustment dial member having a cam face to adjust a gap between the armature and the fixed electromagnet, and an adjustment bar having one end part contacting the cam face and the other end part contacting the armature and rotatable so as to change the gap by pressurizing the armature according to a position contacting the cam face. Furthermore, the instantaneous tripping mechanism includes a delay unit. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过为每个产品提供恒定跳闸电流的灵敏度，可以通过简单的灵敏度调节跳闸电流机制来可靠地跳闸断路器。解决方案：用于布线断路器的瞬时跳闸机构包括产生由电路电流变化的磁性的固定电磁体，与固定电磁体相对设置的电枢，并且可旋转到通过磁铁从断路器断开的位置当电流超过正常电流的大电流流过固定电磁铁时，分离弹簧为了将电枢偏压到与固定电磁铁分离的方向;调节拨轮部件，具有凸轮面以调节间隙电枢和固定电磁体;以及调节杆，其具有接触凸轮面的一个端部和接触电枢的另一端部，并且可旋转，以通过根据接触凸轮面的位置对衔铁进行加压来改变间隙。此外，瞬时脱扣机构包括延迟单元。版权所有（C）2009，JPO＆INPIT

98. 发明专利

JP2009049014A Auxiliary contact device of circuit breaker 有权
标题翻译：辅助断路器辅助接点设备
公开(公告)号：JP2009049014A
公开(公告)日：2009-03-05
申请号：JP2008209165
申请日：2008-08-15
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： YANG HONG IK , LEE SANG CHUL , AHN KIL-YOUNG
IPC分类号： H01H33/42 , H01H3/16 , H01H19/18 , H01H33/00
CPC分类号： H01H71/465 , H01H9/0066 , H01H19/60
摘要： PROBLEM TO BE SOLVED: To prevent malfunctions and damages of an on-off switch by over stroke at a link part, in an auxiliary contact device.
SOLUTION: The auxiliary contact device includes an opening and closing axis 100 for connecting and interrupting conducting current with rotations by actions of a switch mechanism fitted at a circuit breaker main body, an auxiliary contact part 200 fitted at the circuit breaker main body and equipped with an on-off switch 220 electrically coupled with an external indicator, a cam driving axis 300 fitted in free rotation toward front of the on-off switch of the auxiliary contact part, a driving cam 400 formed along a radius direction of the cam driving axis to make on and off by pressing or releasing the on-off switch by a profile of a maximum pump head 450 by rotation of the cam driving axis, and a link part 500 coupling the opening and closing axis with the cam driving axis so as to make the cam driving axis rotate by rotation of the opening and closing axis.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在辅助接触装置中，通过连杆部分的过冲以防止开关开关的故障和损坏。解决方案：辅助接触装置包括用于通过安装在断路器主体上的开关机构的动作来连接和中断具有转动的导通电流的开闭轴线100，安装在断路器主体上的辅助接触部分200 并配备有与外部指示器电耦合的开关开关220，朝向辅助接触部的开关开关的前方自由旋转配合的凸轮驱动轴300，沿着该辅助接触部的开口的半径方向形成的驱动凸轮400 凸轮驱动轴通过由凸轮驱动轴的旋转通过最大泵头450的轮廓按压或释放开关开关来进行接通和断开;以及连接部500，其将开闭轴与凸轮驱动轴以使凸轮驱动轴线通过开闭轴的旋转而旋转。版权所有（C）2009，JPO＆INPIT

99. 发明专利

JP2009049011A Circuit breaker with automatic release link mechanism 有权
标题翻译：具有自动释放链路机制的断路器
公开(公告)号：JP2009049011A
公开(公告)日：2009-03-05
申请号：JP2008208484
申请日：2008-08-13
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： AHN KIL-YOUNG
IPC分类号： H01H33/42
CPC分类号： H01H77/101 , H01H71/505 , H01H2071/506 , H01H2071/507
摘要： PROBLEM TO BE SOLVED: To provide a circuit breaker with an automatic release link mechanism capable of preventing damage and deformation of elements by automatic release in a link section before electron-repelling force generated inside of the circuit breaker by a large short-circuit current causes the damage and deformation of an opening/closing link section.
SOLUTION: This circuit breaker with an automatic release link mechanism includes a coupling link 140 for transmitting repelling force 88 from an electrifying section to a trip roller 55 as operating force 77, an open lever 190, a second link 160 turning around a latch pin 150a, a third link 170, to which the trip roller 55 is turnably fixed and which moves relative to the second link 160 so as to be engaged with the peripheral surface of the open lever 190, and a spring 180 provided between the second link 160 and the third link 170 so that elastic force Fs works between them. In the case wherein a component force 77p of the operating force 77 is larger than the elastic force Fs by more than a preset value, engagement of the side surface of the third link 170 with the open lever 190 is automatically released.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有自动释放连杆机构的断路器，该自动释放连杆机构能够通过在断路器内部产生的大的短路时的电子排斥力之间在连接部分中自动释放来防止元件的损坏和变形，电路电流导致开/关连接部分的损坏和变形。解决方案：具有自动释放连杆机构的断路器包括用于将驱动力88从充电部分传递到跳闸辊55的联接连杆140作为操作力77，打开杆190，第二连杆160转动止动销150a，第三连杆170，跳闸辊55可转动地固定在该第一连杆170上，并且相对于第二连杆160移动以便与打开杆190的周面接合;以及弹簧180，连杆160和第三连杆170，使得弹性力Fs在它们之间工作。在操作力77的分力77p大于预定值的弹力Fs的情况下，自动释放第三连杆170的侧面与开放杆190的接合。版权所有（C）2009，JPO＆INPIT

100. 发明专利

JP2009043727A Method for adjusting trip sensitivity of thermal overload protection apparatus 有权
标题翻译：用于调节热过载保护装置的跳闸灵敏度的方法
公开(公告)号：JP2009043727A
公开(公告)日：2009-02-26
申请号：JP2008203528
申请日：2008-08-06
申请人： Ls Industrial Systems Co Ltd , エルエス産電株式会社
发明人： SONG KI-BONG
IPC分类号： H01H61/00 , H01H61/01 , H01H61/013 , H01H61/02
CPC分类号： H01H71/7445 , H01H69/01 , H01H71/162 , H01H2071/167
摘要： PROBLEM TO BE SOLVED: To provide a method for adjusting a trip sensitivity in a thermal overload protection apparatus capable of accurately and effectively carrying out a trip operation sensitive adjustment to the overload (overcurrent).
SOLUTION: The method for adjusting the trip sensitivity in the thermal overload protection apparatus includes the steps of: setting an adjusting reference point; measuring a bimetal normal position; measuring a moving distance measuring stage at a trip operation of a trip latch mechanism; deciding an assembling position of a shifter mechanism based on the moving distance, a trip distance information between the shifter mechanism and the trip latch mechanism and the size information of the shifter mechanism; assembling the shifter mechanism at the assembling position; conducting overcurrent to the thermal overload protection apparatus; measuring the time of flowing overcurrent till trip is generated, a stage converting and calculating a difference between the current conduction time and a predetermined trip time into a rotation angle, and a stage putting a mark of the setting trip operation current to the rotation angle.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够精确有效地执行对过载（过电流）的跳闸操作敏感性调节的热过载保护装置中的跳闸灵敏度的调整方法。解决方案：用于调节热过载保护装置中的跳闸灵敏度的方法包括以下步骤：设置调整参考点; 测量双金属正常位置; 在跳闸闩锁机构的跳闸操作时测量移动距离测量级; 基于移动距离确定换档机构的组装位置，换档机构和跳闸闩锁机构之间的行程距离信息和换档机构的尺寸信息; 在组装位置组装换档机构; 对过热保护装置进行过电流; 测量流过过电流的时间，直到产生跳闸，阶段将电流导通时间和预定跳闸时间之间的差转换并计算成旋转角度，以及将设定跳闸操作电流的标记设置为旋转角度的阶段。版权所有（C）2009，JPO＆INPIT

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