Patent · US Active

Rail vehicle comprising a bogie cladding

US11834079B2 · kind B2 · utility

0Cited by

0References

22Claims

0Family size

Assignee

Siemens Mobility Austria GmbH · AT

Inventors

Thomas Czerwinka · Weitendorf, AT
Manuel Alexander Gageik · Mülheim an der Ruhr, DE
Andreas Grzona · Straelen, DE
Alexander Prix · Graz, AT

Key dates

Filing date	Dec 20, 2017
Grant date	Dec 5, 2023
Priority date	—
Expiry date	Feb 9, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T30/00
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A rail vehicle includes a bogie, a bogie cavity in which the bogie is embedded, and a bogie cladding via which the bogie is at least partially clad, where the bogie cladding includes an opening, and where the bogie includes a flow-inhibitor arranged at the opening to reduce the inflow of air through the opening into the bogie cavity in order to reduce the inflow of air through the opening into the bogie cavity in an economical manner.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.