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公开(公告)号：KR1020120012832A
公开(公告)日：2012-02-10
申请号：KR1020117029736
申请日：2009-06-12
申请人： 미쓰비시덴키 가부시키가이샤
IPC分类号： B61C17/12
CPC分类号： B60L9/16 , B60L15/007 , B60L2200/26 , B60L2270/147 , H01L2924/0002 , H05K5/04 , Y02T10/645 , H01L2924/00
摘要： [과제] 보수ㆍ점검 시의 작업성을 용이하게 하여, 소형화에 응할 수 있는 차량용 전력 변환 장치를 제공한다.
[해결 수단] 차량의 바닥 아래에 설치된 케이스에, 반도체 스위칭 회로로 구성되는 전력 변환기와; 부하에 필요한 전력을 공급하기 위해서 상기 전력 변환기의 출력을 제어하는 제어부와; 상기 전력 변환기에 입력되는 주회로 배선과; 상기 주회로 배선에 인가되는 전압을 검출하여 상기 제어부에 출력하는 전압 검출기와; 상기 주회로 배선으로부터 상기 전압 검출기로의 방사 노이즈를 차폐하는 차폐부를 구비하고, 상기 전력 변환기와 상기 제어부가 각각 차량의 진행 방향을 따른 상기 케이스의 양측면에 배치되고, 상기 전압 검출기는 상기 전력 변환기와 상기 제어부의 사이에 배치되어 있다.摘要翻译： [问题]提供一种车辆的电力转换装置，其能够进行维护和检查工作，并且可以满足减小尺寸的要求。 解决方案的方案由半导体开关电路构成的功率转换器; 控制单元，其控制所述功率转换器的输出以便向功率提供所需负载; 输入到电力转换器的主电路布线; 电压检测器，其检测施加到主电路布线的电压并将检测到的电压输出到控制单元;以及屏蔽单元，其将来自主电路布线的辐射噪声屏蔽到电压检测器，包括在安装在主电路布线 车辆，并且功率转换器和控制单元沿着车辆的行进方向分别设置在壳体的两侧，并且电压检测器设置在功率转换器和控制单元之间。
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公开(公告)号：KR1020110082401A
公开(公告)日：2011-07-19
申请号：KR1020100002361
申请日：2010-01-11
CPC分类号： B61L27/0083 , B61K9/12 , B61L27/0005 , B61L27/0088 , B61L27/0094 , G01M17/08 , G01M99/008
摘要： PURPOSE: An automatic abnormality detecting system of a rail vehicle is provided to comprehensively inspect parts or elements during actual driving. CONSTITUTION: An automatic abnormality detecting system of a rail vehicle comprises a carriage dynamo(40). The carriage dynamo is installed at the lower part of the train which is loaded to an inspection window. The carriage dynamo supports a train to drive in a predetermined position and offers driving conditions. The carriage dynamo comprises a support roller(41), a drive motor(42), and a motor controller(43). The support roller supports the wheel of the train to rotate. The drive motor rotates the support roller. The motor controller controls the drive of the drive motor.
摘要翻译： 目的：提供轨道车辆的自动异常检测系统，在实际驾驶中全面检查零部件。 构成：轨道车辆的自动异常检测系统包括托架发电机（40）。 车厢发电机安装在列车的下部，装在检查窗上。 车厢发电机支持列车在预定位置上行驶并提供行驶条件。 托架发电机包括支撑辊（41），驱动马达（42）和马达控制器（43）。 支撑辊支撑列车的轮子旋转。 驱动电机旋转支撑辊。 电机控制器控制驱动电机的驱动。
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公开(公告)号：KR1020110071947A
公开(公告)日：2011-06-29
申请号：KR1020090128682
申请日：2009-12-22
申请人： 주식회사 우진기전
发明人： 강신규
CPC分类号： Y02T10/7275 , B61C17/12 , G05G1/06 , G05G5/28
摘要： PURPOSE: A lock device for main controller of electric train is provided to prevent accidents by preventing the movement of a master controller to a powering position from a neutral position if a locking canceling grip does not be pushed. CONSTITUTION: A lock device for main controller of electric train comprises a locking shaft, a grip(6), a star wheel(9), and a stopper wheel(13). The locking shaft is installed in a steering wheel(3) and moves up and down through a main shaft. The grip is combined with the upper end of the locking shaft. A corner part of a fan-shaped star wheel is fixed to the main shaft. A rectangular hole is formed on the center area of the star wheel. The star wheel selects an emergency braking position, braking position, neutral position, and powering position.
摘要翻译： 目的：提供一种用于电动系列主控制器的锁定装置，用于通过防止主控制器从中立位置向驱动位置移动时防止发生事故，如果未按下锁定取消手柄。 构成：用于电动列车主控制器的锁定装置包括锁定轴，手柄（6），星形轮（9）和止动轮（13）。 锁定轴安装在方向盘（3）中，并通过主轴上下移动。 把手与锁定轴的上端结合。 扇形星轮的角部固定在主轴上。 在星轮的中心区域形成矩形孔。 星轮选择紧急制动位置，制动位置，中立位置和供电位置。
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公开(公告)号：KR1020110048694A
公开(公告)日：2011-05-12
申请号：KR1020090105379
申请日：2009-11-03
摘要： PURPOSE: A trouble detecting system for an air blower of a high-speed train is provided to sense the damage possibility of an electric power supply module and operation stop possibility of a high-speed train in advance. CONSTITUTION: A trouble detecting system for an air blower of a high-speed train comprises a wind pressure sensor(106), a comparison unit(202), a memory(204), and a controller(206). The wind pressure sensor is attached to a part of a blower and measures blowing pressure. The comparison unit compares the blowing pressure transmitted from the wind pressure sensor and the standards blowing pressure. The memory stores standard blowing pressure value. The controller determines the abnormality of the blowing pressure transmitted from the comparison unit.
摘要翻译： 目的：提供高速列车的鼓风机的故障检测系统，以预先检测电力供应模块的损坏可能性和高速列车的运行停止可能性。 构成：用于高速列车的鼓风机的故障检测系统包括风压传感器（106），比较单元（202），存储器（204）和控制器（206）。 风压传感器连接到鼓风机的一部分并测量吹风压力。 比较单元将来自风压传感器的吹送压力与标准吹送压力进行比较。 存储器存储标准吹风压力值。 控制器确定从比较单元发送的吹送压力的异常。
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公开(公告)号：KR1020070029698A
公开(公告)日：2007-03-14
申请号：KR1020067022852
申请日：2005-07-29
申请人： 미쓰비시덴키 가부시키가이샤
发明人： 히로토미마사미
CPC分类号： F16B39/10 , F16B41/005
摘要： A conventional device for preventing rotation of a bolt is made for a case where the device can be operated from both the bolt side and the nut side. It has been therefore impossible to fasten the bolt and nut together at a place where the device can be operated only from one side and to apply loosening prevention to the bolt. A rotation prevention device of this invention has a body section (7B) having a shaft, on the outer surface of which shaft an external thread is provided, and having a through-hole (7A), through which the shaft of a screw component (4) with a head (4A) with a greater diameter than the shaft can pass and which has a smaller diameter than the head; an engagement section (7C) engaging with the side surface of either a member (2) to be installed or a member (3) on which installation is made; and a head hold-down section (7D) fixed to the body section (7B) so as to clasp and fasten, between the head hold-down section and the body section (7B), the head (4A) of the screw component (4). ® KIPO & WIPO 2007
摘要翻译： 对于可以从螺栓侧和螺母侧两者操作该装置的情况，制造用于防止螺栓旋转的常规装置。 因此，不可能将螺栓和螺母固定在一侧，只能从一侧操作该装置并且对螺栓施加松动防止。 本发明的旋转防止装置具有主体部（7B），该主体部（7B）具有轴，其外表面设有外螺纹，并且具有通孔（7A），螺纹部件 4），其具有比轴可以穿过的直径大的头部（4A），并且具有比头部更小的直径; 与要安装的构件（2）的侧表面接合的接合部（7C）或在其上进行安装的构件（3）; 以及头部压下部（7D），其固定在主体部（7B）上，以便在头部压紧部和主体部（7B）之间夹紧并固定，螺钉部件的头部（4A） 4）。 ®KIPO＆WIPO 2007
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公开(公告)号：KR102427402B1
公开(公告)日：2022-08-02
申请号：KR1020190157310
申请日：2019-11-29
摘要： 본발명에따른레일형자동화수확물운반모듈은, 지면으로부터일정높이이상에서길게형성된레일및 상기레일을따라이동하며별도의수납공간이형성된대차를포함하는이송장치에부착되는레일형자동화수확물운반모듈에관한것으로, 상기대차상에서상기레일과연결되며, 선택적으로상기대차를상기레일의길이방향을따라전후이동시키는구동유닛및 상기대차에고정결합되며, 선택적으로상기구동유닛을동작시켜상기대차를이동시키는제어유닛을포함하며, 상기제어유닛은사용자와기 설정된이격거리를유지하며전후방으로상기구동유닛을동작한다.
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公开(公告)号：KR1020220049787A
公开(公告)日：2022-04-22
申请号：KR1020200133325
申请日：2020-10-15
摘要： 비행체이착륙장치의제어방법이제공된다. 방법은, 비행체로부터착륙요청신호및 비행체의이동속도에대한정보를수신하고, 이착륙대상표면의상부에배치되어비행체를유지가능하고이동체를기반으로비행체의진행방향으로이동가능하게구성된플레이트의이동속도를비행체의이동속도에동기화시킨다. 따라서, 비행체가랜딩기어를구비하지않고서도대상표면에서이륙또는착륙하도록함으로써비행체의연료소비를감소시키고무기나화물적재공간을증대시킬수 있다.
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公开(公告)号：KR102347609B1
公开(公告)日：2022-01-06
申请号：KR1020210059809
申请日：2021-05-10
摘要： 본발명은철근가공물운반에사용되는카트시스템으로서, 이송로봇에의해철근가공물이적재되는제 1 위치로부터철근가공물을외측으로반출시키는제 2 위치까지설치되는한 쌍의레일; 상기레일을따라구동력에의해왕복이동하도록설치되고, 상면에철근가공물이적재되는카트; 상기카트의적재중량을감지하는로드셀; 및상기로드셀의감지신호를수신받아상기카트의동작을제어하는제어부;를포함하고, 상기카트시스템은, 한쌍으로이루어지고, 상기제 1 위치의카트에대한이송로봇에의한철근가공물의적재를마치면, 로드셀을통해적재허용중량의초과를감지하는제어부가상기제 1 위치의카트를상기제 2 위치로이송시켜서적재된철근가공물의반출을가능하도록하고, 상기제 2 위치의다른카트에대한철근가공물의반출을마치면, 로드셀을통해적재전중량의미달을감지하는제어부가상기제 2 위치의다른카트를상기제 1 위치로이송시켜서이송로봇에의한철근가공물의적재를가능하도록함으로써, 상기이송로봇이두 대의카트에대하여교대로철근가공물의적재작업을연속해서수행할수 있도록하는, 자동연속구동식철근가공물카트시스템에관한것이다. 본발명에따르면, 철근가공물의이송로봇과의연계작업을가능하도록함으로써, 철근가공작업의자동화에기여하여, 생산성향상을도모할수 있다.
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