-
公开(公告)号：KR101140478B1
公开(公告)日：2012-04-30
申请号：KR1020100062903
申请日：2010-06-30
Applicant: 서울메트로
Abstract: PURPOSE: An apparatus for testing a varistor and a testing method thereof are provided to protect an electric electronic circuit system to be stable from a surge voltage. CONSTITUTION: An apparatus for testing a varistor(100) comprises a signal generator(110), a power amplifying unit(120), a leakage current sensing unit(130), and an operation display unit(140). The signal generator generates a signal for test a varistor. The power amplifying unit generates an output voltage capable of controlling a level by amplifying the power of the signal outputted in the signal generator. The power amplifying unit applies the output voltage to one end of the varistor of a test object. The leakage current sensing unit senses the leakage current flowing through the varistor of the test object while being connected to the other end of the varistor of the test object. The operation display unit displays the sensing result of the leakage current.
-
公开(公告)号：KR101100115B1
公开(公告)日：2011-12-29
申请号：KR1020090075831
申请日：2009-08-17
Applicant: 서울메트로
Abstract: 본 발명은 밧데리 충방전 체크 시스템에 관한 것이다.
이는 특히, 베이스플레이트;
상기 베이스플레이트의 상측에 높이조절수단을 통하여 연결되는 XY플레이트;
상기 XY플레이트의 상측에 좌우이송수단을 통하여 연결되는 워크테이블;
상기 워크테이블에 연결되면서 복수의 프로브가 구비되는 접지블럭으로 이루어 진다.
이에 따라서, 단위 시간에 다수 밧데리의 충전 및 방전상태를 확인할 수 있도록 하는 것이다.
밧데리, 프로브, 표시램프, 캐리어-
公开(公告)号：KR1020110060461A
公开(公告)日：2011-06-08
申请号：KR1020090117056
申请日：2009-11-30
Applicant: 서울메트로
Abstract: PURPOSE: A multi-purpose part cleaning apparatus is provided to remove pollutants from objects being cleaned simultaneously or selectively supplying high-pressure water and ionized high-pressure air to the objects and concentrically clean a desired portion. CONSTITUTION: A multi-purpose part cleaning apparatus includes a housing(100) which comprises a work section(110), a high pressure generating section(130), a first collecting section, and a second collecting section(170). The work section comprises a lighting device(115), an inlet door(113), a rotating table(111), gloves, and a nozzle(119). The high pressure generating section comprises a compressor(131), a voltage conversion part(133), and a water tank(135) and sprays ionized air or water through the high pressure nozzle at high pressure. The first and second collecting sections include a first collecting bath(155) which collides with the air discharged from a hopper and impact plates(171) which are arranged zigzag at different angles in multiple stages.
Abstract translation: 目的：提供一种多用途部件清洁装置，用于从同时清洁的物体中去除污染物，或者选择性地向物体供应高压水和离子化高压空气，同时清洁所需部分。 构成：多用途部件清洁装置包括壳体（100），其包括工作部分（110），高压产生部分（130），第一收集部分和第二收集部分（170）。 工作部分包括照明装置（115），入口门（113），旋转台（111），手套和喷嘴（119）。 高压产生部分包括压缩机（131），电压转换部分（133）和水箱（135），并且通过高压喷嘴在高压下喷射离子化的空气或水。 第一和第二收集部分包括与从料斗排出的空气和多个以不同角度排列成锯齿形的冲击板（171）相碰撞的第一收集槽155。
-
-
公开(公告)号：KR101743725B1
公开(公告)日：2017-06-05
申请号：KR1020160000792
申请日：2016-01-05
Applicant: 서울메트로 , 케이아이씨시스템즈 (주) , 엘지히다찌 주식회사 , (주)소노비젼
Abstract: 본발명은급전구분구간또는절연구분구간의후방및 전방의위치를확인하는제2,3 능동형태그를철도차량이진행하는전차선로의급전/절연구분구간전,후에각각설치하고, 기관사가타력운전을위한운전대조작을위해선로상 타행운전시작지점을검지하여기관사에게알림장치로발신토록제1 능동형태그를설치하며, 상기제1,2,3 능동형태그에대응토록급전/절연구분구간을타력운전하는철도차량에 RFID리더를설치하고, 상기 RFID리더는타력운전거리및 급전/절연구분구간의검지및 운전실알림방송을제어토록하는제어부에연결되는구성으로급전/절연구분구간에서의정차를방지토록하는급전/절연구분구간의철도차량섹션오버및 정차방호시스템에관한것이다.
-
Patent Agency Ranking
公开(公告)号：KR2020160002005U
公开(公告)日：2016-06-13
申请号：KR2020140008877
申请日：2014-12-03
Applicant: 서울메트로
Abstract: 본고안은차체와레일을따라이송하도록휠을구비하여차체의아래에설치되는대차부가구성되며, 상기대차부는대차틀의전, 후양측에휠이연결된축으로구성되는축상을스프링으로연결하고, 상기대차틀에축상고기준부가설치되며, 상기축상고기준부축상고측정용스케일을장착하며, 상기축상고측정용스케일은, 내경을갖는고정블럭과상기고정블럭의내측에서이동되면서척도가구비되는이송블럭으로이루어진축상의위치표시장치에관한것이다.
Abstract translation: 本发明涉及一种自行车，其包括车身和用于沿着轨道运送自行车的车轮，自行车设置在车身下方，自行车具有连接到自行车车架两侧的车轮的轴， 另外，在滑架框架上安装有测量基准轴的高度的刻度尺，该测量轴高度的刻度尺包括具有内径的固定块和具有刻度的传送标尺，同时在固定块内移动 用于由块构成的轴上位置显示装置。
-
公开(公告)号：KR200479144Y1
公开(公告)日：2015-12-23
申请号：KR2020130010627
申请日：2013-12-20
Applicant: 서울메트로
Abstract: 본고안은철도차량계전기의동작시계전기동작접점에서발생되는아크를저감시키기위하여동작코일단의일측에바리스터를병렬연결하면서아크저감회로도병렬연결시켜과도한서지전압의발생을억제하면서초기오버슈트에의한과도전압이소호되지못하는단점을보완함으로써초기아크를저감토록하는철도차량계전기용아크저감회로에관한것이다.
-
公开(公告)号：KR101559343B1
公开(公告)日：2015-10-16
申请号：KR1020130116063
申请日：2013-09-30
Applicant: 서울메트로 , 케이아이씨시스템즈 (주) , 엘지히다찌 주식회사 , (주)소노비젼
Abstract: 본발명은철도차량의각 순환예비품에부착되는 RFID태그와, 상기 RFID태그의정보를수신하면서각 역사또는차량기지에 RFID리더및, 상기 RFID리더에의해수신되는정보를저장하면서철도차량부품이력및 상태진단관리분석프로그램이설치되는관리플랫폼, 상기 RFID태그의정보를현장에서수신하는현장단말을포함하는구성으로순환예비품의상태를정확하게파악하여고장을예방할수 있도록하는철도차량부품이력및 상태진단관리분석시스템에관한것이다.
-
公开(公告)号：KR101546469B1
公开(公告)日：2015-08-21
申请号：KR1020140004544
申请日：2014-01-14
Applicant: 케이아이씨시스템즈 (주) , 서울메트로 , 엘지히다찌 주식회사 , (주)소노비젼
IPC: G06K19/077
Abstract: 본발명의철도차량용 RFID 태그는콘트롤링크를위한통신주파수대역과데이타링크를위한통신주파수대역이다른듀얼밴드모드로통신을실시하며, 차체혹은부속품에부착되는부착면으로부터먼 쪽으로정보를내장하는집적회로를포함하는본체와안테나가본체층과안테나층으로층상구조를이루면서설치되며안테나층이바깥쪽에설치되는것을특징으로한다. 또한, RFID 시스템운용방법은이런철도차량용알에프아이디(RFID) 태그에이 태그와듀얼밴드모드로통신을실시하는 RFID 리더와, 이 RFID 리더로부터다시정보를받아서저장할수 있는서버컴퓨터를구비하는 RFID 시스템에서, 철도차량용알에프아이디(RFID) 태그는반수동(반능동) 동작부와능동동작부를구비하고, 반수동동작부는안테나를통해수신된 RFID 리더로부터의 900MHz 주변대역주파수의전파에의해활성화되어상기 2.45GHz 주변대역주파수로정보를송신할수 있는능동동작부를활성화시키고, RFID 리더는능동동작부와의데이터링크를통해얻은정보를서버컴퓨터의데이터베이스에입력하여데이터베이스의기록으로부터차체및 부속품의운행관리와유지보수관리를위해제공하는것을특징으로한다.
-
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。
-
-
-
-
-
-
-
-
-
Search Results
44
records
(took 0.021 seconds)
