CROSS MEMBER FOR RECEIVING PIVOT PINS HAVING A LOAD DISTRIBUTION ELEMENT
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United States of America
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Issued Date -
Feb 6, 2020
app pub date -
Feb 7, 2018
filing date -
Feb 7, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
A device for connecting a cross member for receiving pivot pins on two lower longitudinal members of a car body for a rail vehicle. The cross member has a transversal part that connects the two longitudinal members to each other in the region of the connection, and a longitudinal part that extends to the closest car front. The lower longitudinal members extend over the complete length of the car body and consist of multi-chamber hollow profiles made of a fibre composite material. The number of chambers of the multi-chamber hollow profile of each longitudinal member is reduced in the region of the connection such that the wall material of at least one chamber was removed in such a way that the webs to the adjacent chambers are exposed. At these places, load-introducing elements engage, to which load-introducing elements the cross member is attached.
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