To provide necessary structures for vehicles having a passenger floor and assemble them with a simple manufacturing apparatus.
A left body side portion 3 is provided with an opening 13 for getting on and off, and a plurarity of lower and upper window portions 14... and 15... on the upper and lower portions. Beneath the lower window portion 14..., parts of a left body side main body portions 16 is elongated on the opposite sides of the door opening 13, wherein this main body portion 16 is comprised of lower and upper sidepanels 17 and 18 connected each other by engaging portions provided on the opposing uppermost and lowermost portions of the panels 17 and 18. These side panels 17 and 18 are of aluminum extruded material, and comprises a panel assembly with outer and inner plates to form a closed conformation. In order to form respective window portions 14 and 15 between a waist rail 26 and roof side rail 34, a plurality of connecting members are disposed.
KUDO EIZO
YAMADA MITSUNORI
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