基本信息:
- 专利标题： RAILROAD VEHICLE AND PLUG DOOR FOR RAILROAD VEHICLE
- 专利标题（中）：维也纳保加利亚维也纳
- 申请号：EP13857627.7 申请日：2013-10-31
- 公开(公告)号：EP2910448A1 公开(公告)日：2015-08-26
- 发明人： TAKAHASHI,Yukio , TSUNODA,Hiroki , KAWAKAMI,Soshi , FUTAMURA,Yuya , FUKUNAGA,Tomoyuki , MITSUDA,Tadahiro , SAKAKI,Genta
- 申请人： Central Japan Railway Company , Nippon Sharyo Ltd. , Nabtesco Corporation
- 申请人地址： 1-4 Meieki 1-chome Nakamura-ku Nagoya-shi, Aichi 450-6101 JP
- 专利权人： Central Japan Railway Company,Nippon Sharyo Ltd.,Nabtesco Corporation
- 当前专利权人： Central Japan Railway Company,Nippon Sharyo Ltd.,Nabtesco Corporation
- 当前专利权人地址： 1-4 Meieki 1-chome Nakamura-ku Nagoya-shi, Aichi 450-6101 JP
- 代理机构： Prüfer & Partner GbR European Patent Attorneys
- 优先权： JP2012255745 20121121
- 国际公布： WO2014080736 20140530
- 主分类号： B61D19/02
- IPC分类号： B61D19/02 ; B61D19/00
摘要：
Provided are: a railroad vehicle that efficiently moves a door to an airtight position and makes it possible to maintain the air tightness of the door without increasing the size of a cylinder device even when the door must be moved across a distance to arrive at the airtight position; and a plug door for a railroad vehicle. When a door (8) moves to the position that is indicated by the two-dot/dash line in FIG. 1 , a piston (32) extends in the vehicle width direction, a pressing member (33) is brought into contact with the inner surface of the door (8), and the door (8) is moved toward a door frame (W) (in the vehicle body width direction). Due to the fact that an auxiliary pressing device (30) brings the piston (32) into perpendicular contact with the inner surface of the door (8), it is possible to efficiently move and press the door (8) without increasing the size of a cylinder device even when the door must be moved across a distance to arrive at an airtight position. In addition, the main pressing device (40) that is indicated in FIGS. 5(a)-5(b) is subsequently used to further press the door (8) toward the door frame (W).
摘要（中）：
提供了一种铁路车辆，其有效地将门移动到气密位置，并且使得可以在不增加气缸装置的尺寸的情况下保持门的气密性，即使当门必须移动一段距离以达到气密 位置; 和铁路车辆的插头门。 当门（8）移动到图2中由双点划线表示的位置时， 如图1所示，活塞（32）在车宽方向上延伸，使按压部件（33）与门（8）的内表面接触，门（8）向门框（W）移动， （车身宽度方向）。 由于辅助按压装置（30）使活塞（32）与门（8）的内表面垂直接触的事实，可以有效地移动和按压门（8）而不增加门 气缸装置即使当门必须移动一段距离以到达气密位置时。 另外，图1和图2所示的主按压装置（40） 随后使用图5（a）-5（b）进一步将门（8）压向门框（W）。
IPC结构图谱:
| B | 作业；运输 |
| --B61 | 铁路 |
| ----B61D | 铁路车辆的种类或车体部件 |
| ------B61D19/00 | 铁路车辆特有的门装置 |
| --------B61D19/02 | .用于客车的 |