Resin panel
AssigneeKyoraku Co., Ltd.
InventorsTakehiko Sumi, Kiyotaka Kawai
Life of this patent
Estimating the term…
Abstract
A resin panel of which contact surfaces of a rear wall to be in contact with another member are made unlikely to deform while reducing the weight of the resin panel. The panel includes a rear wall having a plurality of contact surfaces to be in contact with another member, and a front wall opposing the rear wall with an interval therebetween, the resin panel including a plurality of ribs obtained by indenting parts of the rear wall toward the front wall and welding the parts to an inner surface of the front wall, wherein a wall thickness of the front wall is generally equal to or smaller than a wall thickness of the rear wall.
Claims14
A resin panel comprising a rear wall having a plurality of contact surfaces to be in contact with another member, and a front wall opposing the rear wall with an interval therebetween,
- the resin panel comprising a plurality of rectangular ribs being part of a rear wall indented towards the front wall and the rectangular ribs being welded to an inner surface of the front wall, wherein:
- a reinforcement placed so as to bridge between the contact surfaces and the entirety of the reinforcement is positioned between the front wall and the rear wall, and the rectangular ribs are formed non-parallel to the reinforcement, and
- the rectangular ribs are formed of a resin, and the reinforcement is formed of a metal.
Dependencies are inferred from the claim text.