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公开(公告)号：KR1020050060246A
公开(公告)日：2005-06-22
申请号：KR1020030091817
申请日：2003-12-16
Applicant: 한국철도기술연구원
IPC: B61L25/02
Abstract: 본 발명은 도시철도 차량의 운행정보 자동수집 시스템에 관한 것으로써, 철도차량에 설치되어 상기 철도차량의 차상정보를 수집하여 외부에 무선송신하는 차상시스템과; 차량 기지국에 설치되어 상기 철도차량의 입고시에 상기 차상시스템으로부터 송신된 차상정보를 수신받고 저장하는 차량기지시스템;으로 구성되는 것을 특징으로 한다.
본 발명에 따르면 무선 통신방식에 의해 철도차량의 차상에서 지상으로의 정보전송 및 지상에서 차상으로의 통신이 빠른 시간 내에 자동으로 이루어지므로 정보의 수집 및 관리가 더욱 용이해지고, 철도차량의 주행중 발생한 데이터는 종합제어장치 또는 개별 주요장치에 저장되며, 저장된 데이터는 검수 및 정비를 위해 전동차가 입고될 때 기지시스템과 통신을 수행하여 전송함으로써, 도시철도 유지보수 정보화 시스템을 개발하는데 있어 정보의 실시간성을 확보하고, 인적, 시간적 손실을 최소화할 수 있다.-
公开(公告)号：KR1020150012177A
公开(公告)日：2015-02-03
申请号：KR1020130116259
申请日：2013-09-30
Applicant: 한국철도기술연구원
Abstract: 본발명은와이형모노레일대차구조에관한것으로서, 더욱상세하게는모노레일전체를 Y형으로형성하고, Y형모노레일측부를지지하도록함으로써, 지지력을높여주어주행중에발생하는비틀림력이나, 차량의측방으로외력이작용하더라도차량을안정적으로지지할수 있는와이형모노레일대차구조에관한것이다. 상기한목적을달성하기위한본 발명은차체와대차로이루어져모노레일을주행하는모노레일차량에있어서, 상기대차는대차프레임과, 상기대차프레임의하부에설치되는주행륜과, 모노레일의양측면과접하도록상기대차프레임의모서리에설치되는가이드륜으로이루어지지고, 상기모노레일은양측에경사면이형성되어단면형상이와이(Y)형으로형성되는것을특징으로한다.
Abstract translation: 本发明涉及y型单轨的转向架结构。 更具体地，y型单轨的转向架结构可以增加支撑力以稳定地支撑车辆，尽管在驱动期间产生的扭转力和外力通过在车辆的横向方向上横向施加，通过形成整个单轨 Y型，并支撑y型单轨的侧面部分。 实现该目的的本发明涉及由车体和转向架组成并在单轨上行驶的单轨车辆。 转向架包括：转向架; 安装在转向架框架下部的驱动轮; 以及安装在转向架框架的边缘处以与单轨两侧接触的导向轮，其中在单轨的两侧形成有倾斜表面，并且横截面形状形成为Y形。
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公开(公告)号：KR1020140010741A
公开(公告)日：2014-01-27
申请号：KR1020120077433
申请日：2012-07-16
Applicant: 한국철도기술연구원 , 주식회사 유경시스템 , 서울메트로 , 주식회사 수성엔지니어링
IPC: E01B19/00
CPC classification number: E01B19/003 , E01B5/02 , E01B29/32
Abstract: Disclosed is a rail for a railroad, wherein the rail has a vibration absorbing assembly which can reduce vibration and noise generated when a railroad car driven on the railroad. According to the present invention, the rail for a railroad comprises a head part, a first and a second web part formed at both lower sides of the head part, and a first and a second flange part respectively, horizontally, and oppositely extended from the bottoms of the first and the second web part, wherein at least one of the web part has a surface on which a noise reducing assembly is fixed and mounted by multiple fixing clips. The noise reducing assembly used for the rail and supported to be fixed on the web part by the fixing clips comprises: a damping sheet adhering to the surface of the web part; a vibration absorbing body adhering to the outer surface of the damping sheet; a sound absorbing body positioned outside the vibration absorbing body; and a vibration damping steel sheet positioned outside the sound absorbing body. The fixing clip is an elastic clip made from a high elastic metal material, and partitioned into a first part corresponding to the web part, a second part corresponding to the lower side of the flange part, and a third part facing the first part and corresponding to the front end of the flange part. The first and the second part of the elastic clip form a certain angle so that an elastic force applied to the first part faces the second part, wherein the first part has a front end touching the vibration damping steel sheet which is the outermost member of the vibration absorbing assembly and a curved part formed at a boundary between the third part and the second part houses the side end of the flange part.
Abstract translation: 公开了一种用于铁路的轨道，其中轨道具有振动吸收组件，其可以减少当在铁路上行驶的铁路车辆时产生的振动和噪声。 根据本发明，用于铁路的轨道包括头部，形成在头部的两个下侧的第一和第二腹板部分，以及第一和第二凸缘部分别水平地并相对地延伸 第一和第二腹板部分的底部，其中腹板部分中的至少一个具有一个表面，在该表面上，降噪组件被固定并由多个固定夹安装。 用于轨道并通过固定夹固定在腹板部分上的降噪组件包括：粘附到腹板部分表面的阻尼片; 粘附在阻尼片的外表面上的振动吸收体; 位于振动吸收体外的吸音体; 以及位于吸音体外部的减振钢板。 固定夹是由高弹性金属材料构成的弹性夹子，并且被分隔成对应于腹板部分的第一部分，对应于凸缘部分的下侧的第二部分和面对第一部分的第三部分和对应的 到法兰部分的前端。 弹性夹的第一部分和第二部分形成一定的角度，使得施加到第一部分的弹性力面向第二部分，其中第一部分具有接触作为第二部分的最外面部件的减振钢板的前端 振动吸收组件和形成在第三部分和第二部分之间的边界处的弯曲部分容纳凸缘部分的侧端。
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公开(公告)号：KR101276083B1
公开(公告)日：2013-06-18
申请号：KR1020120105641
申请日：2012-09-24
Applicant: 한국철도기술연구원 , 주식회사지이티-피씨 , 서울메트로 , 주식회사 케이알티씨
IPC: E01B19/00
CPC classification number: E01B19/003 , E01B1/002 , E01B1/008 , E01B2204/07
Abstract: PURPOSE: A roadbed sound absorption block for an urban railway is provided to reduce repair time and costs by allowing a user to easily change a sleeper, a rail and the damaged sound absorption block. CONSTITUTION: A roadbed sound absorption block(1) for an urban railway comprises a lower block(2) in a gap with a roadbed(A). The lower block is attached to the upper surface of the roadbed, and one side of the lower surface of the sound absorption block is inserted into the upper end with female and male bond(13). A mounting protrusion(21) is formed so that the sound absorption block is mounted on the one end of the upper surface of the lower block. The sound absorption block comprises a protrusion on both ends, and a sound absorption unit is included in the center of the protrusion. A mounting groove(13a) is formed on the lower surface of the sound absorption block, and a connection protrusion(14a) and a connection groove(14b) are included in the center of the both ends of a longitudinal direction.
Abstract translation: 目的：提供城市铁路的路基吸声块，通过允许用户轻松改变轨枕，轨道和损坏的吸音块，减少维修时间和成本。 构成：用于城市铁路的路基吸声块（1）包括与路基（A）间隙的下块（2）。 下部块附接到路基的上表面，吸音块的下表面的一侧被插入上端，并具有阴和阳键（13）。 安装突起（21）形成为使得吸声块安装在下部块的上表面的一端。 吸音块包括两端的突起，并且在突起的中心包括吸声单元。 在吸音块的下表面上形成安装槽（13a），并且在长度方向的两端的中心包括连接突起（14a）和连接槽（14b）。
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公开(公告)号：KR101212841B1
公开(公告)日：2012-12-14
申请号：KR1020100119585
申请日：2010-11-29
Applicant: 한국철도기술연구원 , 동양대학교 산학협력단
Abstract: 본발명은철골구조물을보강하기위하강재댐퍼에관한것으로서, 구체적으로는판부재로이루어진강재댐퍼(Steel Damper)에 S자형상의슬릿(slit)을형성함으로써, 댐퍼의에너지소산능력을대폭향상시켜서, 이를이용한브레이스부재를철골구조물에설치하였을때, 보강성능을극대화할수 있도록한 새로운구조의강재댐퍼에관한것이다. 본발명에서는두께를가지는강재판으로이루어지며; 상기강재판에는폭을가지는관통공으로이루어진 S자형슬릿(11)이형성되어있어, 수평한상부(12)와수평한하부(13)는슬릿사이에남겨진 S자스트럿(14)에의해일체로연결되어있으며; 상기 S자스트럿(14)은상부에서횡방향의일측으로경사지게형성되는제1경사부(14a)와, 상기제1경사부(14a)에연속되지만제1경사부(14a)와반대방향으로경사지게형성되는제2경사부(14b)와, 상기제2경사부(14b)와연속되지만제2경사부(14b)와반대방향으로즉, 제1경사부(14a)와동일한경사를가지도록경사지게형성되는제3경사부(14c)로구분되어 S자형상을가지는것을특징으로하는 S자형슬릿강재댐퍼가제공된다.
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Patent Agency Ranking
公开(公告)号：KR1020120133092A
公开(公告)日：2012-12-10
申请号：KR1020110051599
申请日：2011-05-30
Applicant: 한국철도기술연구원
CPC classification number: H04W8/02 , H04B7/2606 , H04N7/08 , H04W36/30 , H04W84/12
Abstract: PURPOSE: A switching roaming method between terrestrial radio stations is provided to shorten consumption time by implementing a roaming between terrestrial radio stations. CONSTITUTION: A plurality of terrestrial radio stations transmits receiving sensitivity information about a wireless transmission signal of a mobile transceiver to a terminal box module(S110). The control unit analyzes the receipt sensitivity of the mobile transceiver collected from the terrestrial radio stations(S120). The control unit determines a position of the current mobile wireless transceiver(S130). The control unit sets up a data transceiving path of the transceiver(S140). [Reference numerals] (AA) Start; (BB) End; (S100) Collecting receiving sensitivity about a wireless transmission signal of a mobile transceiver; (S110) Transmitting receiving sensitivity information about a wireless transmission signal of a mobile transceiver; (S120) Analyzing the receipt sensitivity of the mobile transceiver; (S130) Determining a position of the current mobile wireless transceiver; (S140) Setting up a data transceiving path of the transceiver
Abstract translation: 目的：提供地面无线电台之间的切换漫游方法，通过实现地面广播电台之间的漫游来缩短消费时间。 构成：多个地面无线电台向接收箱模块发送关于移动收发信机的无线发送信号的接收灵敏度信息（S110）。 控制单元分析从地面无线电站收集的移动收发机的接收灵敏度（S120）。 控制单元确定当前移动无线收发器的位置（S130）。 控制单元建立收发信机的数据收发路径（S140）。 （附图标记）（AA）开始; （BB）结束; （S100）收集关于移动收发信机的无线发送信号的接收灵敏度; （S110）发送关于移动收发信机的无线发送信号的接收灵敏度信息; （S120）分析移动收发器的收据灵敏度; （S130）确定当前移动无线收发器的位置; （S140）设置收发器的数据收发路径
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公开(公告)号：KR1020120066448A
公开(公告)日：2012-06-22
申请号：KR1020100127797
申请日：2010-12-14
Abstract: PURPOSE: A dust reduction system which uses non-power cyclone method is provided to filter foreign materials and provide purified air to indoor. CONSTITUTION: A dust reduction system which uses non-power cyclone method comprises a case part(110), a cyclone(210), a foreign material guide portion(310), and an alien substance capturing unit(410). In the case part, a space part(114) and a connection-hole(116) are formed. A plurality of combining apertures is formed as pairs. The cyclone comprises housing, a vortex generating member, and a cover member. The housing is installed in the case space part of the case part. The cover member covers rear part of the housing. The foreign material guide portion guides filtered foreign materials by covering the space part of the case.
Abstract translation: 目的：提供使用非功率旋风方式的除尘系统，以过滤异物并向室内提供净化空气。 构成：使用非功率旋风法的除尘系统包括壳体部分（110），旋风分离器（210），异物引导部分（310）和异物物质捕获单元（410）。 在这种情况下，形成空间部分（114）和连接孔（116）。 多个组合孔被成对地形成。 旋风分离器包括壳体，涡流产生构件和盖构件。 壳体安装在壳体部分的壳体空间部分中。 盖构件覆盖壳体的后部。 异物引导部分通过覆盖壳体的空间部分来引导过滤的异物。
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公开(公告)号：KR1020120058000A
公开(公告)日：2012-06-07
申请号：KR1020100119585
申请日：2010-11-29
Applicant: 한국철도기술연구원 , 동양대학교 산학협력단
Abstract: PURPOSE: A steel damper having an S-shaped slit is provided to improve performance for dissipating horizontal load energy. CONSTITUTION: A steel damper(1) having an S-shaped slit is composed of a steel plate. S-shaped slits(11) are formed on the steel plate. The horizontal top and bottom parts(12,13) of the steel plate are connected to S-shaped struts(14). Each S-shaped strut is composed of first, second, and third inclined parts(14a,14b,14c). The first inclined part is inclined from one side of the horizontal top part. The second inclined part is inclined from the first inclined part in the opposite direction to the first inclined part. The third inclined part is inclined from the second inclined part in the same direction as the first inclined part.
Abstract translation: 目的：提供具有S形狭缝的钢制阻尼器，以提高消散水平负载能量的性能。 构成：具有S形狭缝的钢制阻尼器（1）由钢板构成。 S形狭缝（11）形成在钢板上。 钢板的水平顶部和底部（12,13）连接到S形支柱（14）。 每个S形支柱由第一，第二和第三倾斜部分（14a，14b，14c）组成。 第一倾斜部分从水平顶部的一侧倾斜。 第二倾斜部分从第一倾斜部分沿与第一倾斜部分相反的方向倾斜。 第三倾斜部分从第二倾斜部分沿与第一倾斜部分相同的方向倾斜。
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