Back to results
US 2018/0003226 A1Published application
Double-layer sliding bearing
AssigneeShine Ying Co., Ltd.
InventorWEN-CHEN LAI
Life of this patent
Estimating the term…
Abstract
A double-layer sliding bearing comprises an inner layer and an outer layer. An inner periphery of the outer layer is integrated with an outer periphery of the inner layer through moulds for molding processes. A circular bearing surface is formed on either an inner periphery of the inner layer or an outer periphery of the outer layer. A layer having the bearing surface is arranged by a porous thin-wall layer with high forming density. The other layer not having the bearing surface is arranged by a porous thick-wall layer with low forming density.
Claims14
A double-layer sliding bearing, comprising:
- an inner layer and an outer layer, an inner periphery of the outer layer being integrated with an outer periphery of the inner layer through moulds for molding processes, a circular bearing surface being formed on either an inner periphery of the inner layer or an outer periphery of the outer layer;
- wherein a layer having the bearing surface is arranged by a porous thin-wall layer with high forming density, the other layer not having the bearing surface being arranged by a porous thick-wall layer with low forming density.
Dependencies are inferred from the claim text.