• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Escape ramp (1) for a passenger rail vehicle (2), which is arranged in a rest position below the emergency exit of the passenger rail vehicle (2) and in a position of use, the evacuation of persons from the passenger rail vehicle (2), wherein the escape ramp (1) a frame (5 ) comprises at least two subframes (6) and these subframes (6) are arranged to be pushed into one another, and a tread surface (3) is provided, which forms a walk-in surface in the position of use of the escape ramp (1).
    公开号:AT512025A1
    申请号:T1456/2011
    申请日:2011-10-07
    公开日:2013-04-15
    发明作者:Anton Ambroz
    申请人:Siemens Ag Oesterreich；
    IPC主号:
    专利说明:

    201115987
    description
    Escape ramp for a passenger rail vehicle
    Technical area
    The invention relates to an escape ramp for a passenger rail vehicle.
    State of the art
    The passengers of rail vehicles usually leave the rail vehicle in emergencies via the entrances provided for normal operation. This is a feasible Evakuierungsweg at full railways, but often fails in local trains, especially in subways. If there is no space at the side of the rail vehicle, for example in tunnels, the only evacuation path left is an end exit from the rail vehicle. The considerable differences in level between the passenger compartment floor and the track bed must be taken into account. This level difference can be overcome only by means of a ramp-like construction or a staircase or ladder, otherwise there is a very high risk of injury to the passengers. In particular, this emergency exit must be able to be used quickly and safely even by frail people, in a restricted lighting situation in a tunnel. According to the prior art, ramp-like devices are unfolded on the front side by means of which the passengers can leave the rail vehicle. For example, DE 4433371 or DE 4108575 disclose such ramps.
    REPLACED 201115987 ΦΦΦΦ ΦΦΦΦ
    When evacuating passengers are two ways to distinguish. On the one hand, the passengers can be evacuated to the track (at track level), or the passengers can be evacuated to another 5 rail vehicle (English, "train to train"). The known ramps are not suitable for this purpose. Furthermore, a particular disadvantage of the known ramps that they have a considerable space requirement and thereby complicate the design of the front ends of a rail vehicle.
    DESCRIPTION OF THE INVENTION The invention is therefore based on the object, a
    Specify escape ramp for a passenger rail vehicle, which allows both the evacuation of passengers to the track bed level and at the same level and has only a small footprint 20 when retracted.
    The object is achieved by an escape ramp for a passenger rail vehicle with the features of claim 1 25. Advantageous embodiments are the subject of the subordinate claims.
    According to the basic idea of the invention, an escape ramp for a passenger rail vehicle, which is arranged in a rest position 30 below the emergency exit of the passenger rail vehicle and in a position of use the evacuation of people from the passenger rail vehicle allows solved, the escape ramp has a frame of at least two subframes and this Subframe telescopically 2
    REPLACED 201115987
    Are arranged, and a tread surface is provided, which forms a walk-in surface in the position of use of the escape ramp.
    In this case, the escape ramp is at rest in a space-saving position below the front end entry of the rail vehicle over which the people are to be evacuated. The escape ramp comprises a frame consisting of at least two (but generally several)
    Subframe consists, which are mounted in one another in the manner of the telescope 10 slidably.
    In such a way, an escape ramp with the required length can be stowed together in a small footprint. The required length of the escape ramp is determined from the height of the passenger compartment above the rail bed level and the desired inclination angle of the escape ramp in the position of use. In rest position, the escape ramp is located below the emergency exit, typically in the undercarriage chassis. 20 With objective invention, the advantage can be achieved to equip a rail vehicle with an emergency exit door, which allows both the evacuation of the passengers to the track bed level and the evacuation in another rail vehicle. 25 These two evacuation types are made possible by different operation of the same emergency exit door.
    The enterable area of the escape ramp, the tread, is made of flexible material (e.g., plastic fabric). 30 As a result, the advantage can be achieved, the tread also to save space as possible in the rail vehicle. 3
    REPLACED 201115987
    An embodiment of the invention provides to stow the tread rolled in rest position.
    A further embodiment of the invention provides for stowing the tread folded in the rest position. 5
    It is advantageous to provide the tread with reinforcements, which are provided normal to the extension direction of the escape ramp and which are preferably fixedly connected to the tread surface. For example, the plastic fabric used as a tread can have reinforcements made of aluminum profiles. Likewise, reinforcements made of correspondingly strong plastics can be used.
    The tread is guided on its longitudinal sides on the frame of the escape ramp and attached to these sides sliding on the frame 15. Furthermore, the tread on its front side (the extension edge) is firmly connected to the frame of the escape ramp. In such a way, the tread is automatically mitausgefahren when extending the frame. 20 It is advantageous to use the escape ramp with two
    To provide use positions. A first use position is used to evacuate people to the level of the rail bed, the frame of the escape ramp is fully extended (to its maximum extension length) and then the side facing away from the rail vehicle is lowered onto the rail bed.
    A second use position serves to evacuate persons into a substantially level-identical further rail vehicle ("train to train" evacuation). In this case, the frame is only extended to the particular required length which is required to bridge the gap to the other rail vehicle. The escape ramp is at 4
    POSSIBLE 201115987 • fr fr ··· ··· * fr t t leave this second position of use in a horizontal position.
    The escape ramp is equipped with a rail joint arranged joint, which allows both the lowering of the ramp for the first use position and the maintenance of the substantially horizontal position of the frame in the second position of use.
    Furthermore, it is advantageous to provide the escape ramp with an exit limiter which interrupts the extension movement when the deployed ramp encounters an obstacle (e.g., another rail vehicle). For this purpose, appropriate sensors (limit switches) are to be provided on the front edge of the frame.
    The drive of the escape ramp is preferably carried out by means of a pneumatic drive. This is particularly advantageous because pneumatic power is provided in many rail vehicles. Due to the extension length of the escape ramp, which is typically a few meters, the actuation by means of a single actuator (pneumatic cylinder) is not advantageous. It is significantly more advantageous to provide an actuator between adjacent subframes, since in this way the conventional actuators can be used without the need for special and very expensive special actuators.
    It is likewise advantageous to connect a plurality of actuators directly to one another (series connection) and thereby to achieve the required extension length, wherein each individual actuator is a standard component. 5
    FOLLOWING 5 201115987 ···· ♦
    Furthermore, it is advantageous to provide an emergency operation, which allows a manual extension even in case of failure of the main drive energy for the escape ramp.
    Brief description of the drawings 10 15 20
    They show by way of example:
    Fig.l passenger rail vehicle with an escape ramp in rest position.
    2 passenger rail vehicle with an escape ramp in the use position.
    Fig.3 tread rolled.
    Fig.4 tread surface folded.
    Fig.5 escape ramp supervision - extended.
    Fig.6 escape ramp supervision - rest position.
    Fig.7 Pneumatic drive - series connection.
    Fig.8 Pneumatic drive - single drive. 25 embodiment of the invention
    Fig.l shows an example and schematically a passenger rail vehicle with an escape ramp at rest. It is a longitudinal section through a passenger rail vehicle 2 30 shown in an end-face part, which is equipped with an escape ramp 1. The passenger rail vehicle 2 has an emergency exit door, which is arranged on the front side, for example in the vehicle driver's cab. 6
    REPLACED 201115987 *
    ♦ · * · ** * «
    Below this emergency exit door the escape ramp 1 is arranged.
    Fig. 2 shows an example and schematically a passenger rail vehicle with an escape ramp in the use position. It is the passenger rail vehicle 2 shown with an escape ramp 1 in a first position of use. In this first position of use the escape ramp 1 extends substantially from the level of the passenger compartment floor to the level of the rail bed. In a second position of use (not shown in FIG. 2) the escape ramp 1 is arranged in a substantially horizontal position and can be extended by a shorter distance, so that the gap is bridged to another rail vehicle and the passengers can be evacuated into this further rail vehicle , The escape ramp 1 can be moved starting from the rest position in each of the two operating positions, the type of operation determines the respective position of use.
    3 shows an example and schematically a rolled tread. A tread surface 3 is shown in a rolled position in which the tread surface 3 is arranged in rest position. Reinforcements 4 are provided at certain, preferably uniform intervals on the tread surface 3, whereby the tread surface 3 receives a much higher rigidity in the transverse direction and is thus suitable for the load by the weight of the evacuating passengers. As a result, a light, flexible and rollable material can be used as a tread surface 3.
    4 shows an example and schematically a folded tread. In addition to the rolled 7 shown in FIG 201115987 ···· ····
    Storage, the tread surface 3 may be stored in segmented folded nature in rest position. In this case, stiffer material for the tread surface 3 can be used. The reinforcements 4 can be designed as joints (hinges) to allow a particularly tight, space-saving folding of the tread surface 3.
    Figure 5 shows an example and schematically escape ramp supervision - extended. It is shown a plan view of an escape ramp 1 in a position of use. The escape ramp 1 comprises a frame 5 which consists of a plurality of sub-frame 6, which are interconnected with the respective adjacent sub-frame 6 slidably. This arrangement on the type of telescope allows a space-saving storage of the escape ramp 1 at the same time the greatest possible range. The slidable connection of the sub-frame 6 is preferably carried out via known Teleskopschiebebeschläge.
    6 shows an example and schematically an escape ramp in a top view - rest position. It is a frame 5 of an escape ramp 1 shown in pushed together rest position. A tread surface 3 (not shown in Figure 6) fixed in at the end of the extension frame 5, so that when an extension of the escape ramp 1, the tread surface 3 is automatically pulled out.
    7 shows an example and schematically a pneumatic drive - series connection. It is a drive for an escape ramp 1 shown, which has a plurality of pneumatic actuators 7, which are connected to each other in series. This is a big REPAYMENT 1 201115987 »·
    Extendable reachable without a single pneumatic drive 7 must be able to operate the entire extension.
    8 shows an example and schematically a pneumatic drive 5 - single drive. It is a drive for one
    Escape ramp 1 shown, each individual sub-frame 6 has its own pneumatic drive 7 and is such a way individually operable. As a result, for example, in a second position of use {evacuation train to train) explicitly the vehicle-side, wider sub-frame are extended and the narrower sub-frame 6 remain for use in a first position of use (evacuation train-rail level). 15
    I 9 REPLACED | • I ····· < 201115987
    List of designations 1 Escape ramp 5 2 Passenger rail vehicle 3 Tread 4 Reinforcement 5 Frame 6 Subframe 10 7 Pneumatic drive 10
    SUBSEQUENT
    权利要求:
    Claims (8)
    [1]
    2011: Escape ramp (1) for a passenger rail vehicle (2), which is arranged in a rest position below the emergency exit of the passenger rail vehicle (2) and in a position of use, the evacuation of persons from the passenger rail vehicle (2), characterized in that the escape ramp (1) has a frame (5) of at least two sub-frames {6) and these sub-frames (6) are slidable into each other, and a tread surface (3) is provided which forms a walk-in surface in the position of use of the escape ramp (1) ,
    [2]
    Second escape ramp (1) for a passenger rail vehicle (2) according to claim 1, characterized in that the escape ramp (1) has a first position of use and a second position of use, wherein in the first position of use the escape ramp (1) extends to the rail level and in the second position of use the escape ramp (1) extends to another rail vehicle.
    [3]
    3. escape ramp (1) for a passenger rail vehicle (2) according to any one of claims 1 or 2, characterized in that the tread surface (3) is made of a flexible material.
    [4]
    4. escape ramp (1) for a passenger rail vehicle (2) according to claim 3, characterized in that the tread surface (3) in the rest position of the escape ramp (1) is rolled READY 201115987 * · ·· * # is.
    [5]
    5. escape ramp (1) for a passenger rail vehicle (2) according to claim 3, characterized in that the tread surface (3) in the rest position of the escape ramp (1) is folded.
    [6]
    6. escape ramp (1) for a passenger rail vehicle (2) according to one of claims 4 or 5, characterized in that the tread surface (3) reinforcements (4), which are arranged normal to the extension direction of the escape ramp (1).
    [7]
    7. escape ramp (1) for a passenger rail vehicle (2) according to one of claims 1 to 6, characterized in that the escape ramp (1) by means of a pneumatic drive (7) between a rest position and a use position is movable.
    [8]
    A passenger rail vehicle (2) comprising an escape ramp (1) according to any one of claims 1 to 7. 12 REPLACED | 201115987 I / 4

    FIG. 2



    REPLACED 201115987 2/4 FIG. 3



    REPLACED 201115987

    REPLACED 201115987 4./4 FIG 7 5

    c





    SUBSEQUENT
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    同族专利:
    公开号 | 公开日
    WO2013050274A1|2013-04-11|
    AT512025B1|2013-08-15|
    EP2763881B1|2017-09-13|
    EP2763881A1|2014-08-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE2640317A1|1975-09-09|1977-03-10|Louis Heuliez Cerizay Sa|DEVICE FOR OPENING AN EMERGENCY EXIT FOR OCCUPANTS, IN PARTICULAR OF PUBLIC TRANSPORT|
    EP0776808A1|1995-11-29|1997-06-04|Fine Products S.A.|Door and ramp evacuation unit for passenger transport vehicles|
    ES2133092A1|1997-02-27|1999-08-16|Fine Products S A|Evacuation ramp for passenger-transportation means|
    ES2133093A1|1997-02-27|1999-08-16|Fine Products S A|Evacuation ramp for passenger-transportation means|
    WO2005058666A1|2003-12-19|2005-06-30|Bombardier Transportation Gmbh|Escape device for a rail vehicle|
    US20100251926A1|2009-04-07|2010-10-07|Mitsubishi Heavy Industries, Ltd.|Vehicle lifting apparatus|
    DE4108575C2|1991-03-14|1995-05-24|Aeg Schienenfahrzeuge|Emergency exit door for rail vehicles|
    DE4433371C2|1994-09-20|2002-06-13|Daimlerchrysler Rail Systems|Escape ramp for rail vehicles|
    US7451512B2|2004-05-10|2008-11-18|Kevin John Fullerton|Bridging device|
    GB2420105A|2004-11-15|2006-05-17|Bombardier Transp Gmbh|Inflatable escape chute for a train|DE102018131067A1|2018-12-05|2020-07-30|Bombardier Transportation Gmbh|SLIDING STEP, SLIDING STEP DEVICE FOR A DOOR DEVICE AND VEHICLE WITH A SLIDING STEP DEVICE|
    AT522144B1|2019-01-29|2020-12-15|Eh Holding Gmbh|Emergency door for a rail vehicle|
    法律状态:
    2019-09-15| PC| Change of the owner|Owner name: SIEMENS MOBILITY GMBH, AT Effective date: 20190814 |
    2021-06-15| MM01| Lapse because of not paying annual fees|Effective date: 20201007 |
    2021-12-15| HC| Change of the firm name or firm address|Owner name: SIEMENS MOBILITY AUSTRIA GMBH, AT Effective date: 20211108 |
    优先权:
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    ATA1456/2011A|AT512025B1|2011-10-07|2011-10-07|FLY BIKE FOR A PASSENGER RAIL VEHICLE|ATA1456/2011A| AT512025B1|2011-10-07|2011-10-07|FLY BIKE FOR A PASSENGER RAIL VEHICLE|
    EP12773261.8A| EP2763881B1|2011-10-07|2012-09-26|Escape ramp for a passenger rail car|
    PCT/EP2012/068903| WO2013050274A1|2011-10-07|2012-09-26|Escape ramp for a passenger rail car|
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