EP0829409B1 - Einrichtung zur Be- und Entlüftung eines Schienenfahrzeuges - Google Patents
Einrichtung zur Be- und Entlüftung eines Schienenfahrzeuges Download PDFInfo
- Publication number
- EP0829409B1 EP0829409B1 EP97115416A EP97115416A EP0829409B1 EP 0829409 B1 EP0829409 B1 EP 0829409B1 EP 97115416 A EP97115416 A EP 97115416A EP 97115416 A EP97115416 A EP 97115416A EP 0829409 B1 EP0829409 B1 EP 0829409B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- air
- car body
- rail vehicle
- opening
- vehicle according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
Definitions
- Vents, for example slots, on the side wall of the vehicle are visible and therefore disturb the external appearance alone, whereby this disruptive effect due to the required covers on the outside of the vehicle is reinforced.
- there is also a defined air flow from the ceiling to the floor is not guaranteed.
- the air duct mentioned can be integrated into the design of the vehicle floor be or advantageously arranged below the car body floor and formed by a collar molded onto the body of the car body be connected to the outside air via a side opening.
- This design offers the advantage of being easy to manufacture because the air duct is made of Flat material, in particular made of sheet metal or possibly made of Plastic panels that can be molded.
- the design with a collar ensures a uniform air outlet, according to the design the collar of this as a chicane for one backwards, that is, inside the car, directed flow works.
- the lateral opening extends in the air duct over its length and is formed like a gap.
- the longitudinal gap is open to the middle of the car to prevent the rolling noise to complicate the wheels of the rail vehicle.
- each exhaust air opening is arranged close to the edge on the longitudinal outside.
- the size of the exhaust air opening is determined according to the required outflow cross-section, whereby a rectangle with a size of approximately 600 cm 2 (corresponding to 200 mm * 300 mm) per exhaust air opening with a total of four exhaust air openings per car body is to be regarded as sufficient. As a result, sufficient, largely uniform air removal is achieved and good air circulation is ensured.
- Air baffles are arranged. It can be provided that the air baffles overlap and are inclined and thus the penetration of moisture and prevent foreign objects through the exhaust air opening into the interior of the car body.
- the exhaust air opening is on Vehicle floor with a cover, preferably a grille, for example Expanded metal, or a perforated plate.
- each exhaust opening is flush with the floor of the car body. Fall with the car body floor is provided with a floor covering, the cover is flush with this.
- the air duct on the car body is removable for easy replacement if damaged appropriate.
- the device for loading and Ventilation not only in air-conditioned vehicles, that is, in vehicles which provided a cooling device for cooling the air for the passenger compartment is, is an advantage, but also in a conventional heating ventilation system.
- Air flow that is up to three times higher than that of fully air-conditioned vehicles Case is.
- the excess pressure in the interior of the car avoided that with the ever better sealing of modern rail vehicles can lead to problems, for example difficult automatic opening the vehicle doors. Such overpressure can occur especially in heating and Install air conditioners with fan operation.
- Fig. 1 is a cross section through a car body 10 of a not shown Rail vehicle shown for passenger transport from the side walls 12, 13, bounded by a car body floor 14 and by a roof 16 is. In the interior 11 of the car body 10 there are seats 18 for passengers arranged.
- the exhaust air openings 28 provided according to the invention are in the floor of the vehicle body recesses formed, which are close to the edge along the Longitudinal outside, as in particular from the oblique view of the cut car body 10 can be seen in the longitudinal direction to each other are staggered.
- the air duct 30 is collar-shaped and made of sheet metal or, if appropriate made from plastic sheets. It delimits a space 32 with a rectangular shape Cross section in which first and second air baffles 34, 35 are arranged and to which a gap-like space 36 connects, which has a sound-absorbing Layer 37 is provided and is open to the middle of the carriage, so that the over Exhaust air openings 28 flow out used air to the environment can.
- the exhaust air openings 28 are, as shown in FIG. 3, each with an air-permeable, provided, for example, as a grille or perforated sheet 38, which are flush with the body floor 14 or with one floor covering 15 arranged thereon completes.
- the device 20 according to the invention for ventilating the interior 11 the car body 10 is designed to be extremely space-saving, the one with the exhaust openings communicating air channels 30 in the support structure 40 of the body floor 14 are integrated, so that no additional space is required for this becomes.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Vehicle Body Suspensions (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Motor Or Generator Cooling System (AREA)
Description
In vorteilhafter Ausgestaltung der Erfindung ist jede Abluftöffnung jeweils randnah an der Längsaußenseite angeordnet. Die Größe der Abluftöffnung ist hierbei entsprechend dem erforderlichen Ausströmquerschnitt festgelegt, wobei ein Rechteck mit einer Größe von etwa 600 cm2 (entsprechend 200 mm * 300 mm) je Abluftöffnung bei insgesamt vier Abluftöffnungen je Wagenkasten als ausreichend anzusehen ist. Hierdurch wird eine ausreichende, weitgehend gleichmäßige Luftabfuhr erreicht und eine gute Luftzirkulation sichergestellt.
- Fig. 1
- einen Querschnitt durch ein Schienenfahrzeug gemäß der Erfindung mit Angabe des Verlaufes der Luftströmung;
- Fig. 2
- eine Explosionsdarstellung eines erfindungsgemäßen Schienenfahrzeugs
und - Fig. 3
- einen Teilquerschnitt durch einen Bodenbereich mit einer Abluftöffnung gemäß der Erfindung.
Claims (12)
- Schienenfahrzeug, insbesondere zur Personenbeförderung, mit einem von Seitenwänden (12, 13), von einem Wagenkastenboden (14) und von einem Wagendach (16) begrenzten Wagenkasten (10), der wenigstens eine Einrichtung (20) zur Be- und Entlüftung des Innenraums (11) des Wagenkastens (10) aufweist, wobei die Einrichtung (20) von einer am Wagendach (16) angeordneten Zulufteinrichtung (22) und von wenigstens einer in den Wagenkastenboden (14) eingelassenen Abluftöffnung (28) gebildet ist, welche mit einem unterhalb des Wagenkastenbodens (14) angeordneten Luftkanal (30) verbunden ist, dadurch gekennzeichnet, dass zumindest unterhalb einer jeden Abluftöffnung (28) im Luftkanal (30) Luftleitbleche (34, 35) angeordnet sind und daß die Luftleitbleche (34,35) sich überlappen und schräg angestellt sind.
- Schienenfahrzeug nach Anspruch 1, dadurch gekennzeichnet, dass die Abluftöffnung (28) von einer luftdurchlässigen Abdeckung (38) abgedeckt ist.
- Schienenfahrzeug nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Luftkanal (30) unterhalb des Wagenkastenbodens (14) von einem an den Wagenkastenboden (14) angeformten Kragen gebildet ist, welcher über eine seitliche Öffnung (36) mit der Außenluft in Verbindung steht.
- Schienenfahrzeug nach Anspruch 3, dadurch gekennzeichnet, dass die seitliche Öffnung (36) im Luftkanal (30) sich über dessen Länge erstreckt und spaltartig ausgebildet ist.
- Schienenfahrzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die wenigstens eine Abluftöffnung (28) zur Entlüftung des Innenraums (11) des Wagenkastens (10) jeweils unterhalb eines Fahrgastsitzes (18) angeordnet ist.
- Schienenfahrzeug nach Anspruch 5, dadurch gekennzeichnet, dass mehrere Abluftöffnungen (28) vorgesehen sind, die jeweils unterhalb eines Fahrgastsitzes (18) angeordnet sind.
- Schienenfahrzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass jede Abluftöffnung (28) jeweils randnah an der Längsaußenseite angeordnet ist.
- Schienenfahrzeug nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass als Abdeckung (38) der Abluftöffnung (28) ein Gitter, zum Beispiel aus Streckmetall, vorgesehen ist.
- Schienenfahrzeug nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass als Abdeckung (38) der Abluftöffnung (28) ein Lochblech vorgesehen ist.
- Schienenfahrzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Abdeckung (38) jeder Abluftöffnung (28) jeweils bündig mit dem Wagenkastenboden (14) beziehungsweise mit einem darauf angebrachten Bodenbelag des Wagenkastens (10) abschließt.
- Schienenfahrzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass der Luftkanal (30) abnehmbar am Wagenkasten (10) angebracht ist.
- Schienenfahrzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass der Luftkanal (30) zumindest im Bereich der spaltartigen Öffnung (36) mit schalldämpfendem Material (37) ausgekleidet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19637309A DE19637309A1 (de) | 1996-09-13 | 1996-09-13 | Einrichtung zur Be- und Entlüftung eines Schienenfahrzeuges |
DE19637309 | 1996-09-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0829409A2 EP0829409A2 (de) | 1998-03-18 |
EP0829409A3 EP0829409A3 (de) | 1999-06-23 |
EP0829409B1 true EP0829409B1 (de) | 2002-03-20 |
Family
ID=7805524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97115416A Expired - Lifetime EP0829409B1 (de) | 1996-09-13 | 1997-09-05 | Einrichtung zur Be- und Entlüftung eines Schienenfahrzeuges |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0829409B1 (de) |
AT (1) | ATE214670T1 (de) |
CZ (1) | CZ287618B6 (de) |
DE (2) | DE19637309A1 (de) |
HU (1) | HU223686B1 (de) |
PL (1) | PL184250B1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205591A1 (de) * | 2002-02-11 | 2003-08-21 | Siemens Ag | Belüftungsvorrichtung |
CN100389852C (zh) * | 2002-04-19 | 2008-05-28 | 廖宝云 | 自动除尘空气过滤装置 |
DE102005059326A1 (de) * | 2005-12-09 | 2007-06-14 | Bombardier Transportation Gmbh | Schienenfahrzeug mit Belüftungseinrichtung |
CN103934105B (zh) * | 2014-04-17 | 2016-08-24 | 中国北车集团大连机车车辆有限公司 | 机车复合冷却器空气过滤装置 |
FR3096641A1 (fr) * | 2019-05-27 | 2020-12-04 | Alstom Transport Technologies | Dispositif de ventilation pour véhicule comportant au moins un élément d'absorption acoustique et véhicule associé |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302423A1 (de) * | 1983-01-26 | 1984-07-26 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Einrichtung zum klimatisieren von reisezugwagen |
DD239570A1 (de) * | 1985-07-26 | 1986-10-01 | Bautzen Waggonbau Veb | Umluftansaugung fuer luftheizungs- und klimaanlagen in schienfahrzeugen |
EP0678434A1 (de) * | 1987-11-02 | 1995-10-25 | Hitachi, Ltd. | Lüftungseinrichtung und -verfahren für Schienenfahrzeuge |
DE4123584A1 (de) * | 1991-07-12 | 1993-01-14 | Aeg Westinghouse Transport | Autoreisezug |
AU641327B1 (en) * | 1992-10-27 | 1993-09-16 | Kawasaki Jukogyo Kabushiki Kaisha | Ventilating apparatus for conveyance |
-
1996
- 1996-09-13 DE DE19637309A patent/DE19637309A1/de not_active Withdrawn
-
1997
- 1997-09-05 AT AT97115416T patent/ATE214670T1/de active
- 1997-09-05 DE DE59706653T patent/DE59706653D1/de not_active Expired - Lifetime
- 1997-09-05 EP EP97115416A patent/EP0829409B1/de not_active Expired - Lifetime
- 1997-09-12 PL PL97322077A patent/PL184250B1/pl not_active IP Right Cessation
- 1997-09-12 CZ CZ19972881A patent/CZ287618B6/cs not_active IP Right Cessation
- 1997-09-12 HU HU9701537A patent/HU223686B1/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL184250B1 (pl) | 2002-09-30 |
EP0829409A3 (de) | 1999-06-23 |
HUP9701537A2 (hu) | 1999-11-29 |
EP0829409A2 (de) | 1998-03-18 |
HU9701537D0 (en) | 1997-11-28 |
DE59706653D1 (de) | 2002-04-25 |
PL322077A1 (en) | 1998-03-16 |
HU223686B1 (hu) | 2004-12-28 |
DE19637309A1 (de) | 1998-03-19 |
CZ288197A3 (cs) | 1998-03-18 |
CZ287618B6 (en) | 2001-01-17 |
HUP9701537A3 (en) | 2002-05-28 |
ATE214670T1 (de) | 2002-04-15 |
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