The component has a first panel including a coefficient of linear thermal expansion greater than a coefficient of linear thermal expansion of a second panel. A spar (35) is made of a material having a coefficient of linear thermal expansion less than the c...

A resin vehicle door structure including: an outer panel (12, 14) that is disposed to a vehicle compartment outer side of a vehicle door; an inner panel (16) that is made from resin, disposed to a vehicle compartment inner side of the outer panel, and join...