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1. 发明专利

JP2014194255A Elastic body bush and axle box supporting device 审中-公开
标题翻译：弹性体和支架支撑装置
公开(公告)号：JP2014194255A
公开(公告)日：2014-10-09
申请号：JP2013071104
申请日：2013-03-29
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Fukoku Co Ltd , 株式会社フコク
发明人： ISHIDA HIROAKI , NAKAJIMA DAICHI , MURAKAMI KAZUYOSHI
IPC分类号： F16F13/16 , B61F5/30
摘要： PROBLEM TO BE SOLVED: To provide an elastic body bush capable of achieving sufficient damping effect with a simple constitution.SOLUTION: An elastic body bush 200 includes an elastic body 210 formed of an elastic material into a cylindrical shape, and a shaft member 220 formed of a material harder than the elastic body into a shaft-like shape and inserted into an inner diameter side of the elastic body, and allows relative displacement of a first member 113 attached to the shaft member and a second member 141 attached to an outer peripheral surface of the elastic body. The elastic body bush 200 further includes a first space 211 and a second space 212 in the elastic body which are arranged to have the shaft member therebetween so that fluid is sealed in the first space 211 and the second space 212, and communication flow passages 221 and 222 for communicating the first space and the second space with each other.
摘要翻译：要解决的问题：提供一种能够以简单的结构实现足够的阻尼效果的弹性体衬套。解决方案：弹性体衬套200包括由弹性材料形成为圆柱形的弹性体210和形成的轴构件220 将比弹性体硬的材料变成轴状并插入到弹性体的内径侧的材料，并且允许附接到轴构件的第一构件113和附接到外周的第二构件141的相对位移弹性体的表面。弹性体衬套200还包括弹性体中的第一空间211和第二空间212，所述第一空间211和第二空间212被布置成在其间具有轴构件，使得流体被密封在第一空间211和第二空间212中，并且连通流动通道221 和222，用于将第一空间和第二空间彼此连通。

2. 发明专利

JP2013193666A Railway vehicle 审中-公开
标题翻译：铁路车辆
公开(公告)号：JP2013193666A
公开(公告)日：2013-09-30
申请号：JP2012065493
申请日：2012-03-22
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： KAZETO AKITO , ISHIDA HIROAKI
IPC分类号： B61F5/24 , B60G99/00 , B61F5/10
摘要： PROBLEM TO BE SOLVED: To provide a railroad vehicle capable of improving riding comfort by lessening accelerations acting on passengers when accelerating and decelerating while speeding up traveling speed.SOLUTION: A railroad vehicle includes bogies 11 supporting a vehicle body at a plurality of places separated in a longitudinal direction of the vehicle body 22, air springs 21a, 21b provided between the bogies 11 and the vehicle body 22 and moving up and down the vehicle body 22 relative to the bogies 11, and a tilting control means controlling tilting of the vehicle body 22 by the air springs 21a, 21b. The tilting control means, when a longitudinal direction acceleration acts to the vehicle body 22, tilts the vehicle body 22 in the longitudinal direction to cancel the longitudinal direction acceleration acting on the passengers inside the vehicle body 22.
摘要翻译：要解决的问题：提供一种能够通过在加速和减速时减轻作用在乘客上的加速度同时提高行驶速度来提高乘坐舒适性的铁路车辆。解决方案：一种铁路车辆包括在多个位置分开支撑车体的转向架11，车身22的纵向方向，设置在转向架11和车体22之间并相对于转向架11上下移动车体22的空气弹簧21a，21b，以及控制车身倾斜的倾斜控制装置 22通过空气弹簧21a，21b。倾斜控制装置，当纵向加速度作用于车体22时，使车身22沿纵向倾斜，以消除作用在车体22内的乘客的纵向加速度。

3. 发明专利

JP2011246119A Railway abnormality monitoring method and device 有权
标题翻译：铁路异常监测方法和装置
公开(公告)号：JP2011246119A
公开(公告)日：2011-12-08
申请号：JP2011153458
申请日：2011-07-12
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： ISHIDA HIROAKI , MAEHASHI EIICHI
IPC分类号： B61L23/00 , B60M1/26
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for monitoring a railway abnormality within a predetermined section by using an overhead wire arranged along a railway.SOLUTION: In a railway abnormality monitoring device, a sensor 40 that detects a position of a weight 7 attached to an end of an overhead wire 1 is installed. The sensor detects whether a position of the weight 7 is abnormally high or low, and informs or displays an abnormal state to a motorman and/or cuts off transmission of power when the position is abnormally high or low.
摘要翻译：要解决的问题：提供一种通过使用沿铁路布置的架空线来监视预定区段内的铁路异常的方法和装置。解决方案：在铁路异常监视装置中，安装有检测安装在架空线1的端部的重物7的位置的传感器40。该传感器检测重量7的位置是异常高还是低，并且当位置异常高或低时，向驾驶员通知或显示异常状态和/或切断电力传输。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2013082255A Train running control system 有权
标题翻译：火车运行控制系统
公开(公告)号：JP2013082255A
公开(公告)日：2013-05-09
申请号：JP2011221955
申请日：2011-10-06
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： HIBINO TAMOTSU , ISHIDA HIROAKI
IPC分类号： B61L27/00
摘要： PROBLEM TO BE SOLVED: To provide a running control system capable of giving more competent operation control to a train that is running in a predetermined section in order to prevent a railroad train from derailing on strong wind.SOLUTION: The running control system includes: an overturn limit wind speed evaluation portion that obtains an overturn limit wind speed; and a command determination portion that determines a command to the operation of a train and transmits the command to a train control device that can directly and/or indirectly give the operation control information. The command determination portion determines an operation stop command by setting, as an operation stop wind speed, the overturn limit wind speed at the lowest running speed that is externally input or previously determined. In addition, by setting, as a first reference wind speed, the overturn limit wind speed at a first regulated running speed that is externally input or previously determined, and is faster than the lowest running speed, in a case where a wind speed difference from the operation stop wind speed is not less than a predetermined value, the command determination portion determines a slowdown command as a slowdown of the lowest running speed at the first reference wind speed. These commands are given to a command control portion to control the operation of the train.
摘要翻译：要解决的问题：提供一种能够对在预定部分中运行的列车进行更加胜任的操作控制的行驶控制系统，以防止铁路列车在强风下脱轨。解决方案：运行控制系统包括：获得翻转极限风速的翻转极限风速评估部分; 以及命令确定部，其确定对列车的操作的命令，并将该命令发送到能够直接和/或间接地给出操作控制信息的列车控制装置。命令确定部分通过将外部输入或预先确定的最低运行速度的翻转极限风速设置为操作停止风速来确定操作停止命令。另外，通过将风速与第一参考风速相对应的第一参考风速设定为外部输入或预先确定的第一调节行驶速度并且比最低行驶速度快的倾翻极限风速操作停止风速不小于预定值，则命令确定部分确定减速命令作为第一参考风速时的最低行驶速度的减速。这些命令被提供给命令控制部分以控制列车的操作。版权所有（C）2013，JPO＆INPIT

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