초록 ▼

An automobile door with an inner plate and an outer plate wherein the outer plate has a panel formed from a synthetic resin. The panel is attached to a rigid metallic plate, such as steel, through a plurality of fastening holes formed in the longitudinal direction of the synthetic panel. One of the

An automobile door with an inner plate and an outer plate wherein the outer plate has a panel formed from a synthetic resin. The panel is attached to a rigid metallic plate, such as steel, through a plurality of fastening holes formed in the longitudinal direction of the synthetic panel. One of the fastening holes near the forward end of the panel has a diameter substantially that of the fastening means. The remaining fastening holes are formed so as to allow longitudinal expansion and contraction of the synthetic panel. A lip portion is formed near the lower edge of the synthetic panel to engage with the inner plate of the door.

대표청구항 ▼

An automobile door with an inner plate and an outer plate including an upper panel and lower panel with different thermal expansion characteristics, comprising, a plurality of holes including a reference hole formed along the longitudinal axis of the automobile through the upper and lower panels of

An automobile door with an inner plate and an outer plate including an upper panel and lower panel with different thermal expansion characteristics, comprising, a plurality of holes including a reference hole formed along the longitudinal axis of the automobile through the upper and lower panels of the outer plate along the lower edge portion of the upper panel and along the upper edge portion of the lower panel, fastening means fitted through said holes attaching the lower panel to the upper panel, said reference hole being approximately equal in size to the outer diameter of one of said fastening means, the other said holes being formed so as to allow different amounts of longitudinal expansion between the upper and lower panels, and a lip formed on the lower edge of the lower panel engaged with the lower edge of the inner plate.