Multi-deflection pad-type hydrodynamic bearing
US4676668A · kind A · utility
68Cited by
4References
4Claims
0Family size
Inventor
Key dates
| Filing date | Apr 24, 1986 |
| Grant date | Jun 30, 1987 |
| Priority date | — |
| Expiry date | Apr 24, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2300/02
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A hydrodynamic bearing is disclosed in which there are a plurality of bearing pads that each have a face member and a support member, the pad being separated from the support member by at least one leg-like ligament. Each leg-like ligament is arranged at an angle to the pad face to permit the pad to rock for shaft alignment and may be provided with a dog leg portion to permit movement of the pad in the direction of the load to compensate for unequal loads.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.