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    • 4. 发明公开
    • 실린더 장치
    • 气缸装置
    • KR1020160119820A
    • 2016-10-14
    • KR1020167024673
    • 2015-10-08
    • 케이와이비 가부시키가이샤
    • 오가와다카유키
    • F16F9/49F16F9/58F15B11/00B61F5/24
    • F16F9/19B61F5/24F15B11/00F15B11/10F16F9/20F16F9/49F16F9/50F16F9/58F16F2222/12F16F2228/066F16F2230/22
    • 실린더장치(C1)는, 피스톤(2)과실린더(1) 중한쪽에설치되고, 피스톤(2)과실린더(1) 중다른쪽에면하는오목부(2a)와, 신장측실(R1)로부터오목부(2a)를향하는액체의흐름만을허용하는신장측배출통로(6)와, 압축측실(R2)로부터오목부(2a)를향하는액체의흐름만을허용하는압축측배출통로(7)와, 오목부(2a)를통해신장측배출통로(6)와압축측배출통로(7)를탱크(T)에연통하는탱크측배출통로(8)와, 신장시에통과하는액체의흐름에저항을부여하여감쇠력을발휘하는신장측감쇠력발생통로(9)와, 수축시에통과하는액체의흐름에저항을부여하여감쇠력을발휘하는압축측감쇠력발생통로(10)를구비한다.
    • 气缸装置(C1)包括设置在活塞(2)和气缸(1)中的任一个上的凹部(2a),面对活塞(2)和气缸(1)中的另一个的凹部(2a) ; 延伸侧排出通道(6),其构造成仅允许来自延伸侧室(R1)的液体朝向凹部(2a)流动; 压缩侧排出通道(7),其构造成仅允许来自压缩侧室(R2)的液体朝向凹部(2a)流动; 一个罐侧排出通道(8),其构造成允许伸展侧排出通道(6)和压缩侧排出通道(7)通过凹部(2a)与罐(T)连通; 延伸侧阻尼力产生通道(9),其构造成对通过其中的液体流施加阻力,以在伸展期间施加阻尼力; 以及压缩侧阻尼力产生通道(10),其构造成对通过其中的液体流施加阻力,以在收缩期间施加阻尼力。
    • 8. 发明公开
    • 편심 모노레일 카의 자동 틸팅 장치
    • 自动倾斜装置用于生态单车
    • KR1020130053789A
    • 2013-05-24
    • KR1020110119434
    • 2011-11-16
    • 한국철도기술연구원
    • 이안호류상환조봉관
    • B61F5/38B61B13/04B61F5/24
    • B61F5/38B61F5/24B61F13/00F15B15/14F15B15/202
    • PURPOSE: An automatic tilting device for an eccentric monorail car is provided to automatically control the tilting of a car body even if the curvature of railroads or the driving speed of the car is not measured. CONSTITUTION: An automatic tilting device for an eccentric monorail car(C) comprises a tilting cylinder and a tilting control part. The tilting cylinder is installed at the top of a bogie. The tilting control part controls the tilting cylinder. The tilting control part comprises a storage tank, a direction conversion valve, a pilot valve, a gravity weight, and a hydraulic pump. The bogie comprises a driving wheel, a fixed arm, a rotating arm, an upper wheel, and a lower wheel.
    • 目的:提供一种用于偏心单轨车的自动倾斜装置,用于自动控制车体的倾斜,即使不测量铁路的曲率或轿厢的行驶速度。 构成:用于偏心单轨车(C)的自动倾斜装置包括倾斜缸和倾斜控制部件。 倾斜缸安装在转向架的顶部。 倾斜控制部分控制倾斜缸。 倾斜控制部包括储罐,方向转换阀,先导阀,重力重量和液压泵。 转向架包括驱动轮,固定臂,旋转臂,上轮和下轮。
    • 9. 发明公开
    • 엠알 댐퍼를 사용한 철도 차량용 현가장치
    • 使用MR阻尼器的铁路车辆转向装置
    • KR1020130046538A
    • 2013-05-08
    • KR1020110110996
    • 2011-10-28
    • 에스앤티모티브 주식회사사단법인 부산경남자동차테크노센타
    • 김철윤이동락강일환
    • B61F5/30B61F5/24
    • B61F5/386B61F5/24B61F5/42B61G11/12B61G11/18F16F9/535F16F15/023
    • PURPOSE: A suspension device for a railway vehicle using an MR damper is provided to maximize driving stability when driving at high speed in a straight part by absorbing impacts and vibration due to the movement of rails and wheels. CONSTITUTION: A suspension device for a railway vehicle using an MR damper comprises first and second brackets(110,130), a hinge bracket(150), a first MR damper(170), and a second MR damper(190). The first and second brackets are symmetrically arranged in the outside of a bearing box(20). The hinge bracket is hinge-coupled to the middle of a side frame to rotate on a hinge pin at a predetermined angle. One end of the first MR damper is hinge-coupled to the first bracket, and the other end thereof is hinge-coupled to the top of the hinge bracket. The second MR damper is arranged symmetric to the first MR damper. One end of the second MR damper is arranged under the hinge bracket, and the other end thereof is hinge-coupled to the second bracket.
    • 目的:提供一种用于使用MR阻尼器的铁路车辆的悬挂装置,以通过吸收由于轨道和车轮的运动引起的冲击和振动,在直线部分高速行驶时最大化驾驶稳定性。 构成:用于使用MR阻尼器的铁路车辆的悬挂装置包括第一和第二支架(110,130),铰链支架(150),第一MR阻尼器(170)和第二MR阻尼器(190)。 第一和第二支架对称地布置在轴承箱(20)的外侧。 铰链支架铰链连接到侧框架的中间,以预定角度在铰链销上旋转。 第一MR阻尼器的一端铰链连接到第一支架,并且其另一端铰链连接到铰链支架的顶部。 第二MR阻尼器与第一MR阻尼器对称地布置。 第二MR阻尼器的一端设置在铰链支架下方,并且其另一端铰链连接到第二支架。
    • 10. 发明公开
    • 철도차량용 안티롤바 장치
    • 用于铁路车辆的防滚条设备
    • KR1020110069210A
    • 2011-06-23
    • KR1020090125835
    • 2009-12-17
    • 현대로템 주식회사
    • 오상훈오형식박성태
    • B61F5/24B61F5/30
    • B61F5/24B61F5/38B61F5/50
    • PURPOSE: An anti-roll bar device for a railway vehicle is provided to enable convenient installation even in a bogie with a small lower installation space. CONSTITUTION: An anti-roll bar device for a railway vehicle comprises an anti-roll bar(100) which passes through the inside of a transom pipe(TP) of a bogie frame so that both ends thereof stick out through mounting holes(TF') of the bogie frame, a pair of pressing members(200) which press and support the exterior of the anti-roll bar, a pair of arm units(300) which are respectively fixed to both ends of the anti-roll bar, and a pair of rod units(500) which are connected to the arm units and a railway vehicle body and transfer a load caused by the tilting of the railway vehicle body to the arm units.
    • 目的:提供一种用于铁路车辆的防倾杆设备,即使在安装空间较小的转向架中也能方便安装。 构成:用于铁路车辆的防倾杆装置包括防转杆(100),其通过转向架框架的横梁(TP)的内部,以使其两端通过安装孔(TF' ),一对按压并支撑防倾杆的外部的按压构件(200),分别固定在防侧倾杆的两端的一对臂单元(300),以及 一对杆单元(500),其连接到所述臂单元和铁路车身,并且将由所述铁路车身倾斜引起的负载传递到所述臂单元。