Driver's cab front structure, driver's cab and rail vehicle

CN115257833BActive Publication Date: 2025-09-23CRRC TANGSHAN CO LTD
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Patent Information

Application Number
CN202211004471.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-08-22
Publication Date
2025-09-23
Estimated Expiration
2042-08-22

AI Technical Summary

Technical Problem

The pursuit of a streamlined design for the driver's cab of a high-speed rail vehicle results in a reduced upward field of vision for the driver, posing a safety hazard. Furthermore, the space for installing and maintaining existing equipment is limited.

Method used

The front-end display and sunshade are integrated in the driver's cab. By fixing the front-end display and sunshade in the space between the flat roof of the cab and the roof, and using the C-shaped groove of the vehicle frame for compact installation, combined with the openable roof inspection door, separate maintenance of the equipment can be achieved.

Benefits of technology

While maintaining the vehicle's streamlined exterior shape, the interior space of the driver's cab is maximized, the driver's upward field of view is expanded, and the installation and maintenance process of equipment is simplified.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention provides a front-end structure for a driver's cab, including a flat roof panel, a front-end display, and a sunshade. The flat roof panel is fixed to the top of the vehicle's frame, and the front-end display and sunshade are integrated at the front of the flat roof panel. Compared to existing technologies, this integrated front-end display and sunshade structure can reduce the space occupied by the sunshade and front-end display. While maintaining the streamlined shape of the vehicle's front end, it maximizes the interior space, expands the driver's upward field of view, and achieves a stylish and elegant industrial design atmosphere within the driver's cab.
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Citation Information

Patent Citations

  • Vehicle head electronic guideboard and vehicle

    CN211731249U

  • Sun blind arrangement for driver cabin of rail vehicle, has curtain roller mounted below and at distance from cover or beam of vehicle, and flow passage produced between cover or beam and curtain roller

    DE102007002066A1