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Device for fastening to the roof of a large vehicle for passenger transport

A large space, car roof technology, used in transportation and packaging, railway vehicle heating/cooling, railway car body, etc.

Active Publication Date: 2016-07-06
BOMBARDIER TRANSPORTATION GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the headliner includes an air intake channel and consists of few parts, the ventilation of the passenger compartment can only be adjusted by the distribution and size of the air outlets

Method used

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  • Device for fastening to the roof of a large vehicle for passenger transport
  • Device for fastening to the roof of a large vehicle for passenger transport
  • Device for fastening to the roof of a large vehicle for passenger transport

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] figure 1 A perspective view of a device with a channel module 1 , which is covered underneath by a cover element 4 , is shown. Other diagrams of the device are in Figures 2 to 11 can be seen in, especially Figures 5 to 11 Only details of the device are shown and some parts of the device have been omitted in all figures, so that other parts can be viewed freely. For example by Figures 2 to 4 Visible side bracket element 2 is not in figure 1 shown in . In addition, in figure 1 Parts of the components fastened to the load-bearing structure are not shown.

[0048] In this exemplary embodiment, the load-bearing structure is realized by two elongated profiles 3 a , 3 b extending in the longitudinal direction of the vehicle, which extend laterally on two mutually opposite sides of the tunnel module. The profile 3 is preferably an aluminum extruded profile with a plurality of cavities for stabilizing the profile. These cavities consist of Figure 6 can be seen in th...

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PUM

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Abstract

The invention relates to a device fixed on a carriage ceiling of a large-space vehicle, particularly a rail vehicle, for passenger transport, wherein the device is provided with a ceiling lining and a bearing structure (3a, 3b), the bearing structure is the part of the carriage ceiling or is fixed on the carriage ceiling and the ceiling lining is suspended on the bearing structure, wherein the ceiling lining is provided with (a) a passage module (1) and (b) a platy cover element (4), the passage module forms an air inlet passage (21) extending along the longitudinal direction of a carriage and being used for inputting air to the carriage, the cover element covers the air inlet passage (21), and a ceiling lining surface which can be seen from a passenger carriage is formed on the bottom side of the cover element, wherein the cover element (4) can be taken down from the passage module (1).

Description

technical field [0001] The invention relates to a device for fastening to the roof of a large vehicle for passenger transport. The vehicle is in particular a rail vehicle, such as a tram, or a regional train. Passenger transport is to be understood in particular to mean the transport of persons in so-called public passenger transport. The term "large space" relates in particular to passenger compartments for more than ten people. Typically, large space rail vehicles have a passenger compartment with seating for more than twenty, for example fifty people. Background technique [0002] A vehicle for public transport is known from US Pat. No. 6,416,116 B1, in which two rails for fastening a handrail are arranged below the roof in the longitudinal direction of the vehicle. Between the guide rails there is a central roof panel, between which panel and the roof is defined an air intake which extends in the longitudinal direction along the passage above the passengers. The air ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61D27/00B61D17/18
Inventor J·弗里德里希
Owner BOMBARDIER TRANSPORTATION GMBH