Car Body of a Rail Vehicle

Simple SummaryContent extracted from patent full text and abstract with AI.

The invention describes a modular car body structure for rail vehicles, where at least one component features a box-like construction made from standardized wall panels that are connected using plug connections (slot-and-tab fittings). These panels can be quickly assembled and optionally welded for enhanced sturdiness, resulting in a stable and cost-efficient car body section.

Use CasesContent extracted from patent full text and abstract with AI.

• Construction of car bodies for trains and trams
• Replacement or repair of rail vehicle structural components
• Manufacturing of sub-assemblies for rolling stock, such as underframes or coupler supports
• Rapid prototyping or variant production of rail vehicle bodies with different shapes and sizes

BenefitsContent extracted from patent full text and abstract with AI.

• Simplifies assembly through use of standardized modular components
• Reduces manufacturing and maintenance costs due to easier construction and material savings
• Enables faster and more flexible production of rail vehicle bodies
• Maintains high structural stability and load-bearing capacity
• Facilitates customization without compromising quality
• Potentially improves corrosion resistance and minimizes welding defects

Technical Classifications (CPCs)

Inventors & Applicants

Patent Abstract

The invention relates to a car body for a rail vehicle, made from several components. According to the invention, at least one component has a box-like structure made from walls connected by plug connections.