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    Ventilating method and equipment for rolling stock
    1.
    发明公开
    Ventilating method and equipment for rolling stock 失效
    通风及机车车辆的程序。

    公开(公告)号：EP0678434A1

    公开(公告)日：1995-10-25

    申请号：EP95108526.5

    申请日：1988-10-31

    申请人： HITACHI, LTD.

    发明人： Kimura, Kenji

    IPC分类号： B61D27/00

    CPC分类号： B61D27/0009

    摘要： In the ventilating method for rolling stock a gradient of change in the pressure of air flowing in air flowpassages communicating between the inside of a vehicle and the outside of the vehicle is obtained and both flowpassages for drawing air from the outside of the vehicle into the inside of the vehicle (31), and for exhausting air from the inside of the vehicle to the outside of the vehicle (40), are closed when said gradient is equal to or higher than a predetermined value or said pressure is that in the outside of the vehicle.

    Ventilating equipment for rolling stock
    2.
    发明公开
    Ventilating equipment for rolling stock 失效
    LüftungseinrichtungfürSchienenfahrzeuge。

    公开(公告)号：EP0523752A1

    公开(公告)日：1993-01-20

    申请号：EP92116206.1

    申请日：1988-10-31

    申请人： HITACHI, LTD.

    发明人： Kimura, Kenji

    IPC分类号： B61D27/00

    CPC分类号： B61D27/0009

    摘要： The ventilating equipment for rolling stock comprises an air supply means (31) for drawing air from the outside of a vehicle into the inside of a vehicle and an exhaust means (40) for exhausting air from the inside of the vehicle to the outside of the vehicle. In order to regulate a change in pressure within the vehicle resulting from a change in pressure outside the vehicle so as not to make passengers feel uncomfortable, in both the air flow passage on the air intake side of the air supply means (31) and the air flow passage on the air exhaust side of the exhaust means (40), damper means (34, 42) are disposed for adjusting the air flow passage areas. A pressure detecting means (43) is provided for detecting the outside air pressure. Further, a controller (44) sending a control command to the damper means (43, 42) is provided so as to adjust the air flow passage area in accordance with a value detected by that pressure detecting means (43) as a control input.

    摘要翻译： 用于车辆的通风设备包括用于从车辆外部将空气抽吸到车辆内部的空气供应装置（31）和用于将空气从车辆内部排出到外部的排气装置（40） 车辆。 为了调节由车辆外部的压力变化引起的车内的压力变化，从而不会使乘客感到不舒服，在空气供给装置（31）的进气侧的空气流动通道和 在排气装置（40）的排气侧的空气流动通道，阻尼装置（34,42）被设置用于调节空气流动通道区域。 设置有用于检测外部空气压力的压力检测装置（43）。 此外，向减震装置（43,42）发送控制命令的控制器（44）设置成根据由该压力检测装置（43）检测的值作为控制输入来调节空气流通面积。

    Ventilating equipment for rolling stock
    3.
    发明公开
    Ventilating equipment for rolling stock 失效
    Lüftungsausrüstungfürrollendes材料。

    公开(公告)号：EP0315108A2

    公开(公告)日：1989-05-10

    申请号：EP88118132.5

    申请日：1988-10-31

    申请人： HITACHI, LTD.

    发明人： Matsuda, Toshiharu ,  Ishikawa, Shinichiro ,  Kimura, Kenji

    IPC分类号： B61D27/00

    CPC分类号： B61D27/0009

    摘要： The present invention relates to a ventilating equipment for high speed rolling stock An object of the present invention is to regulate a change in pressure within the vehicle resulting from a change in pressure outside to avoid passengers to feel uncomfortable. The present invention is characterized in that with the change of the outside vehicle pressure some areas of the air flow passages of the air supply equipment and exhaust air equipment are adjusted. Thus the present invention proposes means for adjusting the airflow passage areas of the air supply equipment and exhaust air equipment when the pressure outside vehicle changes. The propagation of the pressure from outside into the vehicle can be regulated.

    摘要翻译： 本发明涉及一种高速机车用通风装置本发明的目的在于调节由外部压力变化引起的车内压力变化，以避免乘客感觉不适。 本发明的特征在于，随着外部车辆压力的变化，空气供给装置和排气设备的空气流路的一些区域被调整。 因此，本发明提出了当车辆外部压力变化时调节供气设备和排气设备的气流通道面积的装置。 压力从外部传播到车辆中可以被调节。

    Car body for railway rolling stock and method of fabricating car body
    6.
    发明公开
    Car body for railway rolling stock and method of fabricating car body 失效
    AufbaufürSchienenfahrzeuge und Herstellungsverfahren。

    公开(公告)号：EP0345963A2

    公开(公告)日：1989-12-13

    申请号：EP89305195.3

    申请日：1989-05-23

    申请人： HITACHI, LTD.

    发明人： Okuno, Sumio ,  Ohmura, Keiji ,  Takeichi, Michifumi ,  Okazaki, Masato ,  Tsuruda, Hitoshi ,  Yamada, Hiroyuki ,  Hattori, Morishige ,  Kimura, Kenji

    IPC分类号： B61D17/10 ,  B61F1/00 ,  B61D17/04

    CPC分类号： B61D17/04 ,  B61D17/10 ,  Y02T30/34

    摘要： The present invention relates to a railway car body suitable for high speeds and a method of fabricating an air tight car body. In conventional bodies, not much consideration has been given with respect to the reduction in weight of the underframe (10) and the improvement of rigidity. The present invention provides a railway car body of reduced weight and which can withstand a variation of external pressure by provision of a construction in which the underframe (10) under the car body has a curved surface having at least one or more radii of curvature across the width of the car body.

    摘要翻译： 本发明涉及适用于高速的铁路车体和制造气密车体的方法。 在传统的机体中，对于底架（10）的重量的减轻和刚性的提高没有给出太多的考虑。 本发明提供一种减轻重量的铁路车体，其能够通过提供一种结构来承受外部压力的变化，其中在车身下方的底架（10）具有至少一个或多个曲率半径的曲面 车身的宽度。

    Ventilating equipment for rolling stock
    8.
    发明公开
    Ventilating equipment for rolling stock 失效
    通风设备通风设备

    公开(公告)号：EP0315108A3

    公开(公告)日：1990-02-07

    申请号：EP88118132.5

    申请日：1988-10-31

    申请人： HITACHI, LTD.

    发明人： Matsuda, Toshiharu ,  Ishikawa, Shinichiro ,  Kimura, Kenji

    IPC分类号： B61D27/00

    CPC分类号： B61D27/0009

    摘要： The present invention relates to a ventilating equipment for high speed rolling stock An object of the present invention is to regulate a change in pressure within the vehicle resulting from a change in pressure outside to avoid passengers to feel uncomfortable. The present invention is characterized in that with the change of the outside vehicle pressure some areas of the air flow passages of the air supply equipment and exhaust air equipment are adjusted. Thus the present invention proposes means for adjusting the airflow passage areas of the air supply equipment and exhaust air equipment when the pressure outside vehicle changes. The propagation of the pressure from outside into the vehicle can be regulated.

    Ventilating equipment for vehicle
    10.
    发明公开
    Ventilating equipment for vehicle 失效
    Belüftungsausrüstungfürein Fahrzeug。

    公开(公告)号：EP0353832A1

    公开(公告)日：1990-02-07

    申请号：EP89301400.1

    申请日：1989-02-15

    申请人： HITACHI, LTD.

    发明人： Kimura, Kenji ,  Matsuda, Toshiharu ,  Matsumoto, Masakazu ,  Hanada, Shozo ,  Sakamoto, Masayoshi

    IPC分类号： B61D27/00

    CPC分类号： B61D27/0018

    摘要： The present invention relates to a ventilating equipment for a vehicle. In the vehicles in recent years, the space allowed to dispose equipments for the vehicle is subjected to a tendency of being limited since the comfort of the vehicle has been improved. Therefore, the size of ventilating equipments has been required to be reduced. The present invention is characterized by that a supply-air equipment (20) and an exhaust-air equipment (30) are connected to one driving device (11) for the purpose of reducing the overall size of the equipment and thereby minimizing the space in which this equipment is located. Furthermore, the driving device of the equipment structured as described above is arranged to be effectively cooled by utilizing air to be supplied or air to be exhausted.

    摘要翻译： 本发明涉及一种车辆通风设备。 在近年来的车辆中，由于车辆的舒适性得到改善，允许车辆设备的空间受到限制的倾向。 因此，需要减小通风设备的尺寸。 本发明的特征在于，为了减小设备的总体尺寸，供气设备（20）和排气设备（30）连接到一个驱动装置（11），从而最小化 这个设备所在的地方。 此外，如上所述构造的设备的驱动装置被布置成通过利用要供应的空气或要排出的空气来有效地冷却。