Unlock instant, AI-driven research and patent intelligence for your innovation.

Holder element for constructing floor of rail vehicle car, floor of rail vehicle car and rail vehicle car

A rail vehicle and carrier frame technology, applied in the field of rail vehicle carriages and floor structures of rail vehicle carriages

Active Publication Date: 2015-06-24
BOMBARDIER TRANSPORTATION GMBH
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The described solutions all have the disadvantage that they can only accommodate to a limited extent side load variations that occur, for example, during normal use of the passenger seat
In addition, the solutions described above only allow for narrow changes in e.g. seating arrangements

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Holder element for constructing floor of rail vehicle car, floor of rail vehicle car and rail vehicle car
  • Holder element for constructing floor of rail vehicle car, floor of rail vehicle car and rail vehicle car
  • Holder element for constructing floor of rail vehicle car, floor of rail vehicle car and rail vehicle car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0080] Figure 1-3 A floor structure according to a first embodiment is shown.

[0081] The car body shell 250 of the rail vehicle car can, for example, be of one-piece design and produced from aluminium. The interior area of ​​a rail vehicle car can be configured as a high-capacity car with different passenger classes. The seating arrangement shall be in the form of rows of seats with one seat, two seats or optionally three seats on the left and right sides of the center aisle. A table can optionally be provided. The floor structure described here allows for a very flexible layout.

[0082] The floor structure 200 comprises at least one carrier element 100 which extends in the longitudinal direction of the rail vehicle car. Here, the longitudinal direction and the transverse direction are relative to the rail vehicle car, wherein the longitudinal direction of the carrier element 100 corresponds to the longitudinal direction of the rail vehicle car in the installed state. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The floor base structure (200) has a support element (100), at which the foot holders are fixed by an adjustment unit, where the support element is fixed at car body shell of the rail vehicle. The floor base panels (210) are supported on the projection surfaces (115). The support element is covered with other floor base panels (220) which are arranged between former floor base panels. The latter floor base panels are spaced from each other in the longitudinal direction of the rail vehicle and allow an access to the support element for fastening the foot holders to the support element. Independent claims are included for the following: (1) a support element with a cable channel; (2) a rail vehicle car with a seat layout; and (3) a method for mounting a floor base structure of a rail vehicle car.

Description

technical field [0001] The invention relates to carrier elements for building the floor of a rail vehicle car and to the floor structure of a rail vehicle car. The invention also relates to rail vehicle cars. Background technique [0002] In rail vehicle engineering, the requirements for the interior finishing of rail vehicles are getting higher and higher. Rail vehicles are usually equipped with two different passenger classes, referred to as primary and secondary classes. Fittings are increasingly being made to provide high-capacity compartments. The arrangement of the passenger seats is usually realized with one, two or even three seats to the left and right of the center aisle extending in the high-capacity compartment. Large-capacity cars may be equipped with tables between passenger seats facing each other. [0003] DE 10 2006 032 333 B4 and EP 1 880 914 A1 disclose a floor structure of a rail vehicle car with flexurally rigid longitudinal beams extending in the lo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B61D17/00B61D17/10
CPCB61D17/10B61D33/00
Inventor F. 比特纳L. 哈纳克
Owner BOMBARDIER TRANSPORTATION GMBH