AUTO RACK RAIL CAR WITH STEPPED BOTTOM CHORD AND OFFSET BODY BOLSTER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 4, 2007
app pub date -
Apr 2, 2007
filing date -
Mar 31, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A railroad car utilizing the maximum width and height allowed by the proposed American Association of Railroads proposed clearance Plate K and including body bolster having a top cover plate at a vertical height lower than a height of a stub sill top cover plate adjacent to a striker. The car fits within the profile of the proposed clearance Plate K by including a stepped lower portion in a side assembly. The stub sill top cover plate ramps down to abut the lower height of the body bolster top cover plate. this ramping allows for an increased height of a lower deck of the rail road car longitudinally closer to an end sill than on previous railroad cars.
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