Chassis component of railway vehicle, and railway vehicle
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United States of America Patent
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Jun 29, 2021
Grant Date -
Mar 14, 2019
app pub date -
Nov 9, 2018
filing date -
Sep 6, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
The disclosure provides a chassis component of a railway vehicle, and a railway vehicle, the chassis including two lower boundary beams, the two lower boundary beams being provided at an interval; and a cross beam component, the cross beam component being provided between the two lower boundary beams, wherein there are a plurality of cross beam components, and the plurality of cross beam components are provided along a length direction of each of the lower boundary beams at an interval, wherein at least one cross beam component includes a first cross beam and a second cross beam provided below the first cross beam in a height direction of the each of the lower boundary beams, the first cross beam and the second cross beam form a mounting cavity, and a part of a floor of a railway vehicle penetrates into the mounting cavity.
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