-
公开(公告)号：KR1020030084877A
公开(公告)日：2003-11-01
申请号：KR1020030071724
申请日：2003-10-15
Applicant: 한국철도기술연구원
IPC: B61F5/26
Abstract: PURPOSE: A steering device for a railway vehicle is provided to improve riding comfort by increasing driving stability when the railway vehicle runs at high speed. CONSTITUTION: A first bracket(110) and a second bracket are symmetrically disposed at the outside of a bearing box(20). A hinge bracket(150) is coupled with the middle part of a side frame, and rotates around a hinge pin. A first link(170) is coupled with the first bracket and the top of the hinge bracket. A second link(190) is disposed on the bottom of the hinge bracket and is coupled with the second bracket. The first link and the second link are symmetrically disposed.
Abstract translation: 目的：提供铁路车辆的转向装置，通过提高铁路车辆高速行驶时的行驶稳定性，提高乘坐舒适性。 构成：第一支架（110）和第二支架对称地设置在轴承箱（20）的外部。 铰链支架（150）与侧框架的中间部分联接，并且围绕铰链销转动。 第一连杆（170）与第一支架和铰链支架的顶部联接。 第二连杆（190）设置在铰链支架的底部并且与第二支架联接。 第一连杆和第二连杆对称设置。
-
公开(公告)号：KR1020030084875A
公开(公告)日：2003-11-01
申请号：KR1020030071721
申请日：2003-10-15
Applicant: 한국철도기술연구원
IPC: B61B1/02
Abstract: PURPOSE: A brush type safety device for a platform is provided to prevent an accident and to reduce installation costs by simply installing a brush strip at the platform and closing a space between a railway vehicle(11) and the platform. CONSTITUTION: In a safety device for a platform(12), L-shaped brush housings(14) are installed at the end surface of the platform(12). A rail groove is formed at the brush housings. A brush strip(13) is fixed to the brush housings, and protrudes toward a track(10). And, the brush strip closes a space between a railway vehicle(11) and the platform.
Abstract translation: 目的：提供一种用于平台的刷式安全装置，用于通过简单地在平台上安装刷带并且关闭铁路车辆（11）和平台之间的空间来防止事故并降低安装成本。 构成：在平台（12）的安全装置中，在平台（12）的端面处安装有L形电刷壳体（14）。 在刷子壳体上形成轨道槽。 刷子条（13）固定到电刷外壳上，朝向轨道（10）突出。 并且，刷子带封闭铁路车辆（11）和平台之间的空间。
-
公开(公告)号：KR1020020036077A
公开(公告)日：2002-05-16
申请号：KR1020000066011
申请日：2000-11-08
Applicant: 한국철도기술연구원
IPC: B61G5/00
Abstract: PURPOSE: A device for controlling the height of couplers of a railway vehicle is provided to control the height of couplers by wear of wheels by installing a height control block. CONSTITUTION: A device for controlling the height of couplers of a railway vehicle is connected with a trolley of a railway vehicle and forms an axle box divided into an axle box holder(10) and axle box(20). A height control unit is installed at the coupling area the axle box and holder to control the height of the coupler by the wear of wheels. A height control block(30) having a dislocation protective piece is inserted between the coupling area of the axle box and the axle box holder for control of the height of the couplers. A rack is formed to the axle box and a pinion gear is formed to a side of the axle box holder to control the height of the couplers by vertical movement of the axle box through the rack and pinion. A term of changing a wheel by wear of a wheel is extended because the height control block is inserted and the cost of maintenance is reduced.
Abstract translation: 目的：提供一种用于控制铁路车辆联轴器高度的装置，用于通过安装高度控制块来控制车轮磨损造成的联轴器高度。 构成：用于控制铁路车辆的联接器的高度的装置与铁路车辆的手推车相连，并形成分为轴箱支架（10）和轴箱（20）的轴箱。 高度控制单元安装在轴箱和支架的联轴器区域，以通过车轮的磨损来控制联轴器的高度。 具有位错保护件的高度控制块（30）插入在轴箱的联接区域和轴箱保持器之间，用于控制联接器的高度。 齿条与轴箱形成，小齿轮形成在轴箱保持架的一侧，通过轴箱通过齿条和小齿轮的垂直运动来控制联轴器的高度。 由于高度控制块被插入并且维护成本降低，延长了轮的磨损来改变车轮的术语。
-
公开(公告)号：KR1020170093312A
公开(公告)日：2017-08-16
申请号：KR1020160014410
申请日：2016-02-04
Applicant: 한국철도기술연구원
Abstract: 본발명은도시철도객실의자하부취부형객실외기유입최소화장치에관한것으로; 도시철도차량의객실내에설치되는승객용의자의하부에구비되어출입문이구비되는출입구로객실내부의공기를배출하거나출입구에서객실내부로공기를이동시키는송풍팬이구비되는송풍수단; 및상기출입문의개폐상태에따라상기송풍수단을제어하여출입구로실내공기를배출하거나또는실내로출입구쪽공기가이동하도록상기송풍팬을제어하는장치제어기;로구성되는것을특징으로한다. 본발명에따르면, 도시철도차량의운행시출입문을승객의승하차를위해개방시의자의측면에서출입구방향으로또는출입구에서의자의측면으로공기를이동시켜출입구를통해도시철도차량의객실내부로외부의공기가유입되는것을최소화할수 있다.
Abstract translation: 本发明涉及一种用于最小化外部空气流入城市铁路机舱的地板下车厢的设备， 示于可疑乘客，其安装在设置有送风机的铁道车辆的房间的下部设置意味着鼓风机到所述出口设置有空气中的内部空气室内的卸料门，或从门口到房间内移动; 它的特征在于，包括;以及用于控制所述送风风扇向所述吹装置控制器装置，以控制室内空气的排出到房间或根据所述门的打开和关闭状态，以所述出侧空气移动到出口。 根据本发明，在打开站时从椅子的侧所示，当铁路车辆的用于门的获得上和乘客关退出方向，或通过门口的空气移动到外部空气侧的eseoui进入城市铁路车辆的房间内部 可以最小化。
-
公开(公告)号：KR1020150114034A
公开(公告)日：2015-10-12
申请号：KR1020140037498
申请日：2014-03-31
Applicant: 한국철도기술연구원
Abstract: 본발명은철도차량운전석의저소음공간확보장치에관한것으로, 철도차량의운전석의소음을입력받는기준마이크로폰과, 상기기준마이크로폰을통해소음신호가입력되면소음을제거하기위한소음제어용신호를출력하는컨트롤보드와, 상기컨트롤보드에서출력되는소음제어용신호를음향신호로출력하는스피커와, 상기소음신호와소음제어용신호의차이를감지하여에러신호를출력시키는에러마이크로폰으로구성되는것을특징으로한다. 본발명에따르면, 철도차량의운전석에서운전사가운행중발생하는소음을능동적으로소음을감소시켜운전실에장시간근무함으로인해발생가능한운전자의청력손실을예방또는감소시킬수 있다.
Abstract translation: 本发明涉及一种用于铁路车辆的驾驶员座椅的低噪声空间确保装置，包括：用于接收铁路车辆的驾驶员座椅的噪声的参考麦克风; 控制板，用于如果通过参考麦克风输入噪声信号，则输出用于去除噪声的去噪信号; 扬声器，用于输出从控制板输出的噪声去除信号作为声音信号; 以及用于检测噪声信号和去噪信号之间的差异并输出误差信号的误差麦克风。 根据本发明，通过主动地减少驾驶员在驾驶室内驱动铁路车辆时产生的噪音，可以防止或减少驾驶室中长期工作所产生的驾驶员的听力损失。
-
Patent Agency Ranking
-
公开(公告)号：KR101063948B1
公开(公告)日：2011-09-14
申请号：KR1020080135672
申请日：2008-12-29
Applicant: 한국철도기술연구원
IPC: B61F13/00
Abstract: 본 발명은 철도차량용 차륜의 소음차단장치에 관한 것으로, 보다 상세하게는 철도차량의 윤축을 지지하는 액슬박스에 체결되어 차륜이 커버되도록 소음차단장치를 설치하여 차륜이 레일을 따라 주행할 때 레일과의 마찰 및 충격 등에 의해 발생되는 소음을 차단하여 외부로 퍼지는 것을 최대한 감소시킬 수 있도록 한 철도차량용 차륜의 소음차단장치에 관한 것이다.
상기한 목적을 달성하기 위한 본 발명은 철도차량의 차륜을 커버하여 레일을 따라 주행 중에 레일과 마찰 및 충격에 의해 발생되는 소음을 감소시키는 소음차단부가 구비된 것을 특징으로 한다.
철도차량, 차륜, 대차, 액슬박스, 소음차단 -
-
-
-
-
-
-
Search Results
69
records
(took 0.022 seconds)
