Vehicle door frame structure
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United States of America Patent
Stats
-
Mar 17, 2015
Grant Date -
Jan 23, 2014
app pub date -
Jul 18, 2013
filing date -
Jul 18, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A door frame structure of a vehicle door which includes an upright pillar sash and an upper sash, wherein joining end surfaces of the upright pillar sash and the upper sash are welded together along a periphery thereof, at least one of the upright pillar sash and the upper sash includes a frame body portion and a cantilever protrusion, the joining end surface of the one of the upright pillar sash and the upper sash partly including the frame body portion and the cantilever protrusion. The upright pillar sash and the upper sash are welded to each other along the frame body portion and a base portion of the cantilever protrusion which is connected to the frame body portion. A leading end portion of the cantilever protrusion which is positioned on the leading end side is not welded.
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Family
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Cited Art Landscape
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