Title:
GAS DYNAMIC FOIL BEARING
Document Type and Number:
WIPO Patent Application WO1998048183
Kind Code:
A3
Abstract:
A gas dynamic foil bearing comprises a plate (23) attached to a base (20), support members (14) fixed on the plate (23) at predetermined intervals, elastic foils (25) fixed to the support members (14) at one end thereof to overlap each other, a rotation axis contacting the elastic foils (15), bent springs (17) interposed between the elastic foils (25) and the plate (23) in the overlapping area of the elastic foils (25) for supporting the elastic foils (25), and a gap formed between edges of the plate (23).
Inventors:
ERMILOV YURI I (RU)
RAVIKOVICH YURI A (RU)
RAVIKOVICH YURI A (RU)
Application Number:
PCT/KR1997/000200
Publication Date:
December 17, 1998
Filing Date:
October 23, 1997
Export Citation:
Assignee:
SAMSUNG AEROSPACE IND (KR)
MOSCOW STATE AVIAT I (KR)
ERMILOV YURI I (KR)
RAVIKOVICH YURI A (KR)
MOSCOW STATE AVIAT I (KR)
ERMILOV YURI I (KR)
RAVIKOVICH YURI A (KR)
International Classes:
F16C17/06; F16C17/04; F16C17/12; F16C27/02; (IPC1-7): F16C/
Domestic Patent References:
| WO1992010689A1 | 1992-06-25 |
Foreign References:
| US5498082A | 1996-03-12 | |||
| US3893733A | 1975-07-08 | |||
| US5498083A | 1996-03-12 |
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