Warning device for rail vehicle

A technology for rail vehicles and alarm devices, applied in the directions of signal indicators on vehicles, rail vehicle shape measuring instruments, transportation and packaging, etc., can solve problems such as confusion, the distribution relationship between letters and severity levels is not clear, and there is no certainty. , to avoid expenses

Pending Publication Date: 2021-03-30
SIEMENS MOBILITY GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If letters are used to classify severity levels as described above, this may additionally lead to uncertainty and confusion on the part of the vehicle driver, since the assignment between letters and severity levels is not clear and It goes without saying

Method used

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  • Warning device for rail vehicle
  • Warning device for rail vehicle
  • Warning device for rail vehicle

Examples

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Embodiment Construction

[0067] exist figure 1The system architecture of an embodiment of the alarm device 1 is schematically shown in a block diagram. The system architecture is roughly divided into three levels here. In the lowest level E3 there is a fault detection mechanism 2 which here detects a fault state FZg of a rail vehicle 20 (see Figure 4 ). The fault detection device 2 here includes a fault detection interface 3 for detecting fault signals FS1 , FS2 , FS3 of components of the rail vehicle 20 . Detected fault signals FS1 , FS2 , FS3 are transmitted to evaluation unit 4 of fault detection device 2 . In this case, the evaluation unit 4 ascertains a fault state FZg or an overall fault state FZg of the rail vehicle 20 from the transmitted fault signals FS1 , FS2 , FS3 . The overall fault state FZg ascertained here is transmitted to the second level E2 , here the control unit 15 .

[0068] Furthermore, an image memory 7 is located here in the lowest level E3 of the system architecture of ...

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Abstract

Described are a warning device (1; 1'; 1''; 1''') for a rail vehicle (20), a rail vehicle of this type and a warning system. The warning device (1; 1'; 1''; 1''') comprises at least the following components: - an error detection apparatus (2), designed to detect at least one error condition (FZ1; FZ2; FZg) of the rail vehicle (20), - an image memory (7) containing a number of images (S1; S2; S3; S4; S5) which indicate an actual condition of a rail vehicle (20), - a first selection unit (5) for selecting at least one of the images (S1; S2; S3; S4; S5) from the image memory (7) in accordance with a detected error condition (FZ1; FZ2; FZg) of the rail vehicle (20), - at least one user interface (6) comprising at least one display unit (12a), - a display control unit (8) for controlling the display unit (12a) such that the image (S1; S2; S3; S4; S5) selected in accordance with the detected error condition (FZ1; FZ2; FZg) is output on the display unit (12a). Also disclosed are a corresponding method for warning a vehicle driver of a rail vehicle (20) and the use of a warning system (1; 1'; 1''; 1''') of a rail vehicle (20) for displaying an actual condition of a rail vehicle (20).

Description

Background technique [0001] In rail vehicles such as trains, trams, etc., diagnostic information is usually displayed on an electronic display device, which outputs or displays the actual state of the rail vehicle. In this case, the actual state may describe, in terms of the state of the rail vehicle, a normal state in which there are no functional limitations of the rail vehicle and there are no further operating requirements for the vehicle driver. However, it may also be possible for the actual state to describe a corresponding fault state of the rail vehicle, such as, for example, a temperature limit being exceeded. In order to eliminate this fault state, an action request on the part of the vehicle driver may then be required. For example, in the event of a fault with the drive motor, it may be necessary to deactivate it in order to be able to continue running the vehicle. The diagnostic information is displayed on a display device, which is usually located in the drive...

Claims

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Application Information

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IPC IPC(8): B61L15/00
CPCB61L15/009B61L15/0081B61K9/00B61L15/0027B61L15/0054G06F3/14H04L67/12B61L27/57B61L27/70
Inventor G·洛奈斯C·施特罗斯纳
Owner SIEMENS MOBILITY GMBH
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