KR20090075272A - 긴 수명 래디알 포일베어링 - Google Patents
긴 수명 래디알 포일베어링 Download PDFInfo
- Publication number
- KR20090075272A KR20090075272A KR1020080001059A KR20080001059A KR20090075272A KR 20090075272 A KR20090075272 A KR 20090075272A KR 1020080001059 A KR1020080001059 A KR 1020080001059A KR 20080001059 A KR20080001059 A KR 20080001059A KR 20090075272 A KR20090075272 A KR 20090075272A
- Authority
- KR
- South Korea
- Prior art keywords
- bump
- foil bearing
- contact
- cover
- foil
- Prior art date
Links
Images
Classifications
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- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
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- 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
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- 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
- F16C32/00—Bearings not otherwise provided for
-
- 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
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
Abstract
Description
Claims (1)
- 범프(6)를 사용하는 범프형 래디알 포일베어링에 있어서;각각의 범프(6)에 고정된 복수의 범프커버(7)를 포함하는 것을 특징으로 하는 래디알 포일 베어링.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080001059A KR100948905B1 (ko) | 2008-01-03 | 2008-01-03 | 긴 수명 래디알 포일베어링 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080001059A KR100948905B1 (ko) | 2008-01-03 | 2008-01-03 | 긴 수명 래디알 포일베어링 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090075272A true KR20090075272A (ko) | 2009-07-08 |
KR100948905B1 KR100948905B1 (ko) | 2010-03-24 |
Family
ID=41332499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080001059A KR100948905B1 (ko) | 2008-01-03 | 2008-01-03 | 긴 수명 래디알 포일베어링 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100948905B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011025087A1 (en) * | 2009-08-31 | 2011-03-03 | Neuros Co., Ltd | Journal-foil air bearing |
WO2017043880A1 (ko) * | 2015-09-11 | 2017-03-16 | 주식회사 뉴로스 | 하우징 구조가 개선된 에어 포일 저널 베어링 |
KR20220119940A (ko) * | 2021-02-22 | 2022-08-30 | 유한회사 아르젠터보 | 래디얼 에어포일 베어링 |
US20220275832A1 (en) * | 2019-11-18 | 2022-09-01 | Industry-University Cooperation Foundation Hanyang University Erica Campus | Floating-sleeve hybrid fluid bearing |
US20220275833A1 (en) * | 2019-11-18 | 2022-09-01 | Industry-University Cooperation Foundation Hanyang University Erica Campus | Hybrid fluid film bearing |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101131920B1 (ko) | 2010-07-20 | 2012-04-03 | 한국과학기술연구원 | 하이브리드 공기포일베어링 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4502548B2 (ja) * | 2001-06-12 | 2010-07-14 | 本田技研工業株式会社 | フォイル式流体軸受 |
-
2008
- 2008-01-03 KR KR1020080001059A patent/KR100948905B1/ko active IP Right Grant
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011025087A1 (en) * | 2009-08-31 | 2011-03-03 | Neuros Co., Ltd | Journal-foil air bearing |
KR101068542B1 (ko) * | 2009-08-31 | 2011-09-28 | 주식회사 뉴로스 | 저널 포일 에어베어링 |
US8353631B2 (en) | 2009-08-31 | 2013-01-15 | Neuros Co., Ltd. | Journal-foil air bearing |
WO2017043880A1 (ko) * | 2015-09-11 | 2017-03-16 | 주식회사 뉴로스 | 하우징 구조가 개선된 에어 포일 저널 베어링 |
US20220275832A1 (en) * | 2019-11-18 | 2022-09-01 | Industry-University Cooperation Foundation Hanyang University Erica Campus | Floating-sleeve hybrid fluid bearing |
US20220275833A1 (en) * | 2019-11-18 | 2022-09-01 | Industry-University Cooperation Foundation Hanyang University Erica Campus | Hybrid fluid film bearing |
KR20220119940A (ko) * | 2021-02-22 | 2022-08-30 | 유한회사 아르젠터보 | 래디얼 에어포일 베어링 |
Also Published As
Publication number | Publication date |
---|---|
KR100948905B1 (ko) | 2010-03-24 |
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