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公开(公告)号：KR1020170111529A
公开(公告)日：2017-10-12
申请号：KR1020160037137
申请日：2016-03-28
Abstract: 본발명은철도차량내객실의자의하측공간에설치되는철도차량제동제어 PCB 콘솔박스에관한것으로, 본발명에따르면, 철도차량제어를위한제동제어PCB(Printed Circuit Board)카드가삽입되어전기적접속이이루어지면서고정되는공간인슬롯(slot)을제공하는슬롯프레임; 상기슬롯프레임이착탈되며, 상기제어PCB카드측과상기철도차량에마련된제동제어장치측사이의전기적접속을매개하여주는미들프레임; 및상기철도차량에고정결합되고, 상기미들프레임의하측에서상기미들프레임과고정결합되어상기미들프레임또는상기슬롯프레임을받쳐주는지지대;를포함하되, 상기미들프레임에상기슬롯프레임이슬라이딩되어장착또는탈거될수 있으므로다수개의제동제어PCB카드들을하나의슬롯프레임으로동시에장착또는탈거시킬수 있으며, 다수개의제동제어PCB카드에대한유지관리작업의편의성및 효율성을증진시켜줄수 있는기술이개시된다.
Abstract translation: 本发明的目的是，在按照本发明，制动控制PCB（印刷电路板）卡的铁道车辆控制被插入到在房间铁路车辆的下部空间字符提供的铁路车辆制动控制PCB储物箱的电气连接 用于提供作为待形成的固定空间的槽的槽框架; 中间框架，以该槽与所述框架之间的电连接是可拆卸的，其中所述控制PCB和设置在所述铁路车辆侧参数存储卡侧的制动器控制装置; 并且被固定到轨道车辆，被固定地耦合到在所述中间框架或时隙化的帧下方的中间框架支撑件的下侧中间框架包括，但，中间帧是时隙帧被滑动地安装或 被剥离，所以多个制动控制sikilsu附接或在同一时间与单个时隙帧分离的PCB卡的，维护能够提高在多个制动控制PCB卡的方便性和效率精明技术任务中被公开。
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Patent Agency Ranking
公开(公告)号：KR101687809B1
公开(公告)日：2017-01-19
申请号：KR1020160044335
申请日：2016-04-11
IPC: H02M1/08 , B61C17/12 , H03K17/567
Abstract: 본발명은철도차량의추진제어장치용인터페이스장치에관한것이다. 본발명에따른철도차량의추진제어장치용인터페이스장치는, 스위칭신호를제공하는제어기와 IGBT를구동하기위한 GDU(Gate Drive Unit) 사이에위치되는인터페이스장치로서, 제어기로부터스위칭신호(광신호)를입력받아전기신호로변환하여출력하는입력부; 입력부에의해변환된전기신호를입력받아미리프로그램된로직에따라일정시간지연된신호로변환하여출력하는 CPLD(Complex Programmable Logic Device); CPLD로부터의출력신호(전기신호)를입력받아 GDU에보내기위해광신호로변환하여출력하는출력부; 및 GDU의상태를광신호로입력받아전기신호로변환하여 CPLD로전송하는 OK 신호입력부를포함하여구성된다. 이와같은본 발명에의하면, 인터페이스장치가제어기와 IGBT 측사이에위치되어제어기로부터공급되는스위칭입력신호를일정시간지연을갖는신호로변환하여 IGBT 측에공급해줌으로써, IGBT 전력소자의동작이 GTO 전력소자의동작과동일하도록만들어주며, 이에따라 GTO와 IGBT 간의동작특성의차이로인해 IGBT 적용차량에서충격이발생하는문제를해소할수 있다.
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公开(公告)号：KR1020140084890A
公开(公告)日：2014-07-07
申请号：KR1020120154887
申请日：2012-12-27
Applicant: 서울메트로
Abstract: According to the present invention, a seat and emergency escape ladder for passengers of a subway train comprises: a framed formed by combining a transverse frame, which is a long shaft, with a longitudinal frame, which is a short shaft; a staircase placed on the back surface of a seat unit in the subway train and having both sides combined to a pair of transverse frames in a parallel structure to be able to rotate; an entrance combined with the upper and lower parts of the frame to be able to rotate; a fixed means being fixed to an entrance of the subway train which is installed on the upper and lower sides to rotate; and a phosphorescent guiding display unit adhering to a specific part of the frame and guiding the passengers to escape from a situation in which it is difficult to secure a clear view. The seat and emergency escape ladder of the subway train has an effect of preventing the occurrence of a secondary accident due to injuries of the passengers by safely and quickly guiding the passengers and the infirm to escape from the subway train in case of emergency.
Abstract translation: 根据本发明，地铁列车乘客的座椅和紧急逃生梯包括：将作为长轴的横向框架与作为短轴的纵向框架组合形成的框架; 放置在地铁列车中的座椅单元的后表面上并具有两个侧面组合成平行结构的能够旋转的一对横向框架的楼梯; 与框架的上部和下部组合的入口能够旋转; 固定装置固定在地铁列车的入口处，该地铁列车的上下两侧安装旋转; 以及附着在框架的特定部分上并引导乘客摆脱难以确保清晰视野的磷光引导显示单元。 地铁列车的座位和紧急逃生梯具有通过在紧急情况下安全，快速地引导乘客和体弱从地铁列车逃脱而防止由乘客受伤引起的二次事故的发生。
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公开(公告)号：KR101372319B1
公开(公告)日：2014-03-11
申请号：KR1020120154229
申请日：2012-12-27
Applicant: 서울메트로
Abstract: The present invention relates to a multiplex automatic grease-feeding system for axial bearings of a railroad car, including: an axial bearing support unit where an axial bearing is inserted; a first contact block which is tightly contacted to one side of the axial bearing support unit; and a second contact block which is tightly contacted to the other side of the axial bearing support unit, and where an adapter is protruded, in order for the adapter to correspond to the inner diameter of the axial bearing. A grease-feeding nozzle is prepared on at least one among the first and second contact block, in order to automatically feed grease.
Abstract translation: 本发明涉及一种用于铁路车辆的轴向轴承的多路自动润滑脂馈送系统，包括：轴向轴承插入的轴向轴承支撑单元; 与轴向支承单元的一侧紧密接触的第一接触块; 以及第二接触块，其紧密地接触到所述轴向支撑单元的另一侧，并且其中适配器突出，以使所述适配器对应于所述轴向轴承的内径。 在第一和第二接触块中的至少一个上准备润滑脂供给喷嘴，以便自动进料润滑脂。
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公开(公告)号：KR101522545B1
公开(公告)日：2015-05-26
申请号：KR1020120154887
申请日：2012-12-27
Applicant: 서울메트로
Abstract: 본발명에따른객실의자겸용승객비상탈출용사다리는장축의가로방향프레임과단축의세로방향프레임이결합하여형성된프레임, 객실의자시트부의배면위치하고, 평행한구조의한 쌍의가로방향프레임에양측이회동가능하게결합된계단, 프레임의상부와하부에회전가능하게장착된전동차의출입구와고정되는고정수단, 및프레임의특정부분에부착되어빛을발생시켜, 시야확보가곤란한상황에서승객의탈출을유도하는축광유도표시부를포함하여, 전동차량내 비상상황발생시이용승객및 교통약자를안전하고, 신속히탈출을유도하여부상으로인한제2의사고로이어질수 있는상황을미리방지할수 있는효과가있다.
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公开(公告)号：KR101506227B1
公开(公告)日：2015-03-26
申请号：KR1020130136888
申请日：2013-11-12
Applicant: 서울메트로
Abstract: 본 발명은 전동차용 공기압축기에 연결되는 배기라인에 유수분리포집기와 소음기가 순차로 연결되어 응결수와 오일 및 이물질을 포집 수거토록 하면서 고압공기의 직접배출에 의한 소음을 최소화 하도록 하는 소음저감 및 유수분리 처리가 가 가능한 전동차 압축기용 트랩장치에 관한 것이다.
Abstract translation: 本发明涉及一种能够降低噪音并将油与水分离的列车中的空气压缩机的捕集装置。 捕集装置用于收集冷凝水，油和异物，并将由于油 - 水分离收集器和消声器直接排放高压空气所产生的噪音降至最小，连续地连接到空气压缩机 一列火车。
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