Sliding member and process for producing the same
US4435482A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 25, 1981 |
| Grant date | Mar 6, 1984 |
| Priority date | — |
| Expiry date | Feb 25, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12063
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention aims to provide a sliding member: to be operated under a high load and high sliding speed; having high impact resistance and high break-in property; to be highly resistant and stable under boundary lubricating conditions, and; to be engaged with the swash plate made of iron or aluminum in a swash plate type compressor. The sliding member of the present invention comprises: PA1 a base comprising an iron-based alloy, and; PA1 a bearing layer, consolidated to said base and formed by applying on said base a powder coating having a thickness not more than 0.5 mm, and then baking said coating, said powder consisting of an iron family element and an additive component which includes from 3 to 30% by weight of boron.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.