JPH0510528B2 - - Google Patents
Info
- Publication number
- JPH0510528B2 JPH0510528B2 JP19398284A JP19398284A JPH0510528B2 JP H0510528 B2 JPH0510528 B2 JP H0510528B2 JP 19398284 A JP19398284 A JP 19398284A JP 19398284 A JP19398284 A JP 19398284A JP H0510528 B2 JPH0510528 B2 JP H0510528B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- bearing
- spring
- foil
- dump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011888 foil Substances 0.000 claims description 43
- 239000012530 fluid Substances 0.000 claims description 22
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 92
- 238000013016 damping Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/042—Sliding-contact bearings for exclusively rotary movement for axial load only with flexible leaves to create hydrodynamic wedge, e.g. axial foil bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
- F16C17/024—Sliding-contact bearings for exclusively rotary movement for radial load only with flexible leaves to create hydrodynamic wedge, e.g. radial foil bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19398284A JPS6174910A (ja) | 1984-09-18 | 1984-09-18 | 流体軸受構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19398284A JPS6174910A (ja) | 1984-09-18 | 1984-09-18 | 流体軸受構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6174910A JPS6174910A (ja) | 1986-04-17 |
| JPH0510528B2 true JPH0510528B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-10 |
Family
ID=16317004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19398284A Granted JPS6174910A (ja) | 1984-09-18 | 1984-09-18 | 流体軸受構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6174910A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324422U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-07-31 | 1988-02-18 | ||
| JPH0532654Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-08-18 | 1993-08-20 | ||
| US5540505A (en) * | 1995-04-18 | 1996-07-30 | United Technologies Corporation | Top foil plate for hydrodynamic fluid film thrust bearings |
| KR20090040956A (ko) * | 2007-10-23 | 2009-04-28 | 한국과학기술연구원 | 가스터빈용 베어링 시일 |
-
1984
- 1984-09-18 JP JP19398284A patent/JPS6174910A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6174910A (ja) | 1986-04-17 |