Fastening element for connecting two components made of different materials

摘要

A fastening element for interconnecting first and second components produced from different materials includes a metal strip and at least two fastening clips or lugs located in a common plane. An elastic bend compensating for longitudinal changes between the two fastening clips or lugs and a fastening point for the second component are disposed between the fastening clips or lugs.

主权项

1. A rail vehicle, comprising:
first and second components manufactured from different materials, said first component being a stringer of a shell for the rail vehicle formed as a C-rail; and a fastening element for interconnecting said first and second components, said fastening element including:
a sheet-metal strip;at least two fastening clips lying in a common plane along said sheet-metal strip, said at least two fastening clips being configured to fasten said first component;two identical elastic bends disposed between said at least two fastening clips and configured to compensate for changes in length between said at least two fastening clips; anda fastening point disposed between said at least two fastening clips and configured to fasten the second component;each of said two identical elastic bends being disposed on a respective opposite side of said fastening point and inwardly of a respective one of said at least two fastening clips.