Foil bearing surfaces and method of making same
US4654939A · kind A · utility
18Cited by
14References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 19, 1981 |
| Grant date | Apr 7, 1987 |
| Priority date | — |
| Expiry date | Jan 19, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49639
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A perforated foil bearing surface having dry lubricant reservoirs dispersed throughout and a method of producing such perforated foil bearing surfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.