ES547429A0 - Cojinete de empuje de fluido - Google Patents
Cojinete de empuje de fluidoInfo
- Publication number
- ES547429A0 ES547429A0 ES547429A ES547429A ES547429A0 ES 547429 A0 ES547429 A0 ES 547429A0 ES 547429 A ES547429 A ES 547429A ES 547429 A ES547429 A ES 547429A ES 547429 A0 ES547429 A0 ES 547429A0
- Authority
- ES
- Spain
- Prior art keywords
- push bearing
- fluid push
- fluid
- bearing
- push
- 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.)
- Granted
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
- Sliding-Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/656,398 US4624583A (en) | 1984-10-01 | 1984-10-01 | Foil thrust bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
ES547429A0 true ES547429A0 (es) | 1987-02-16 |
ES8703586A1 ES8703586A1 (es) | 1987-02-16 |
Family
ID=24632877
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES547429A Expired ES8703586A1 (es) | 1984-10-01 | 1985-09-30 | Cojinete de empuje de fluido |
ES557070A Expired ES8706235A1 (es) | 1984-10-01 | 1986-09-16 | Disco de empuje para un cojinete de laminas flexibles |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES557070A Expired ES8706235A1 (es) | 1984-10-01 | 1986-09-16 | Disco de empuje para un cojinete de laminas flexibles |
Country Status (7)
Country | Link |
---|---|
US (1) | US4624583A (es) |
EP (1) | EP0201642B1 (es) |
JP (1) | JPS6184416A (es) |
CA (1) | CA1261381A (es) |
DE (1) | DE3577124D1 (es) |
ES (2) | ES8703586A1 (es) |
IL (1) | IL76408A0 (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776077A (en) * | 1985-12-19 | 1988-10-11 | Allied-Signal, Inc. | Method of making a thrust bearing underspring |
US4818123A (en) * | 1986-07-24 | 1989-04-04 | Allied-Signal Inc. | Foil journal bearing cooling |
JPH0694884B2 (ja) * | 1987-10-02 | 1994-11-24 | 株式会社日立製作所 | 水中スラスト軸受装置 |
US4871267A (en) * | 1988-06-07 | 1989-10-03 | Allied-Signal Inc. | Foil thrust bearing |
US5110220A (en) * | 1991-03-08 | 1992-05-05 | Allied-Signal Inc. | Thrust bearing underspring |
US5209652A (en) * | 1991-12-06 | 1993-05-11 | Allied-Signal, Inc. | Compact cryogenic turbopump |
US5248205A (en) * | 1992-08-24 | 1993-09-28 | Alliedsignal Inc. | Foil thrust bearing with varying radial and circumferential stiffness |
US5318366A (en) * | 1992-08-24 | 1994-06-07 | Alliedsignal Inc. | Foil thrust bearing with varying radial and circumferential stiffness |
US5529398A (en) * | 1994-12-23 | 1996-06-25 | Bosley; Robert W. | Compliant foil hydrodynamic fluid film thrust bearing |
US5540505A (en) * | 1995-04-18 | 1996-07-30 | United Technologies Corporation | Top foil plate for hydrodynamic fluid film thrust bearings |
US5827040A (en) * | 1996-06-14 | 1998-10-27 | Capstone Turbine Corporation | Hydrostatic augmentation of a compliant foil hydrodynamic fluid film thrust bearing |
US5918985A (en) | 1997-09-19 | 1999-07-06 | Capstone Turbine Corporation | Compliant foil fluid thrust film bearing with a tilting pad underspring |
US6354741B1 (en) | 1999-01-22 | 2002-03-12 | Alliedsignal Inc. | Foil thrust bearing |
US6224263B1 (en) | 1999-01-22 | 2001-05-01 | Alliedsignal Inc. | Foil thrust bearing with varying circumferential and radial stiffness |
US6158892A (en) * | 1999-08-25 | 2000-12-12 | Capstone Turbine Corporation | Fluid film thrust bearing having integral compliant foils |
US6702463B1 (en) * | 2000-11-15 | 2004-03-09 | Capstone Turbine Corporation | Compliant foil thrust bearing |
US20040066991A1 (en) * | 2002-10-03 | 2004-04-08 | R & D Dynamics Corporation | High load capacity foil thrust bearings |
US6752533B2 (en) | 2002-11-15 | 2004-06-22 | Honeywell International Inc. | Foil thrust bearing cooling |
KR100573384B1 (ko) * | 2004-02-14 | 2006-04-25 | 한국터보기계(주) | 래디알 포일 베어링 |
US20070160314A1 (en) * | 2006-01-11 | 2007-07-12 | Aaron Richie | Bidirectional hydrodynamic thrust bearing |
KR101981684B1 (ko) * | 2011-08-24 | 2019-05-23 | 보르그워너 인코퍼레이티드 | 베어링 장치 |
RU2014145652A (ru) * | 2012-04-24 | 2016-06-10 | Боргварнер Инк. | Сегментный упорный подшипник для турбонагнетателей |
US9470260B2 (en) | 2014-09-26 | 2016-10-18 | Hamilton Sundstrand Corporation | Thrust bearing assembly |
EP3171047A1 (en) * | 2015-11-17 | 2017-05-24 | Brandenburgische Technische Universität Cottbus-Senftenberg | Gas lubricated foil bearing with self-induced cooling |
JP2018091365A (ja) * | 2016-11-30 | 2018-06-14 | Ntn株式会社 | フォイル軸受 |
DE102018216520A1 (de) * | 2018-09-26 | 2020-03-26 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Foliengaslagervorrichtung zum Lagern eines Rotors sowie Verfahren und Verwendung |
WO2020137513A1 (ja) * | 2018-12-25 | 2020-07-02 | 株式会社Ihi | スラストフォイル軸受、スラストフォイル軸受のベースプレートの製造方法 |
US10927888B1 (en) * | 2019-09-05 | 2021-02-23 | Hamilton Sunstrand Corporation | Thrust bearings, rotating machinery having thrust bearings, and methods of making thrust bearings |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382014A (en) * | 1966-02-18 | 1968-05-07 | Garrett Corp | Self-acting foil bearings |
US3495886A (en) * | 1968-02-29 | 1970-02-17 | Borg Warner | Thrust bearing |
US3635534A (en) * | 1969-08-06 | 1972-01-18 | Garrett Corp | Self-pressurizing bearings with resilient elements |
US3747997A (en) * | 1971-07-22 | 1973-07-24 | Mechanical Tech Inc | Hydrodynamic foil bearings |
US3809443A (en) * | 1971-08-05 | 1974-05-07 | Mechanical Tech Inc | Hydrodynamic foil bearings |
US3893733A (en) * | 1972-12-13 | 1975-07-08 | Garrett Corp | Foil bearing arrangements |
US4153315A (en) * | 1976-05-24 | 1979-05-08 | The Garrett Corporation | Foil bearing stiffener |
JPS5910520B2 (ja) * | 1976-09-21 | 1984-03-09 | 積水化学工業株式会社 | 放射線照射方法 |
US4227753A (en) * | 1978-12-29 | 1980-10-14 | Mechanical Technology Incorporated | Compliant gas thrust bearing with profiled and apertured thrust runner |
US4223958A (en) * | 1978-12-29 | 1980-09-23 | Mechanical Technology Incorporated | Modular compliant hydrodynamic bearing with overlapping bearing sheet |
US4247155A (en) * | 1979-06-13 | 1981-01-27 | United Technologies Corporation | Resilient foil bearings |
US4462700A (en) * | 1981-11-23 | 1984-07-31 | United Technologies Corporation | Hydrodynamic fluid film thrust bearing |
JPS5910520U (ja) * | 1982-07-12 | 1984-01-23 | 石川島播磨重工業株式会社 | 軸受用弾性支持バネ |
-
1984
- 1984-10-01 US US06/656,398 patent/US4624583A/en not_active Expired - Lifetime
-
1985
- 1985-05-23 CA CA000482161A patent/CA1261381A/en not_active Expired
- 1985-08-26 JP JP60185950A patent/JPS6184416A/ja active Granted
- 1985-09-18 IL IL76408A patent/IL76408A0/xx unknown
- 1985-09-20 DE DE8585306718T patent/DE3577124D1/de not_active Expired - Lifetime
- 1985-09-20 EP EP85306718A patent/EP0201642B1/en not_active Expired - Lifetime
- 1985-09-30 ES ES547429A patent/ES8703586A1/es not_active Expired
-
1986
- 1986-09-16 ES ES557070A patent/ES8706235A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IL76408A0 (en) | 1986-01-31 |
JPH0459488B2 (es) | 1992-09-22 |
ES557070A0 (es) | 1987-05-16 |
ES8706235A1 (es) | 1987-05-16 |
CA1261381A (en) | 1989-09-26 |
US4624583A (en) | 1986-11-25 |
EP0201642A3 (en) | 1987-06-03 |
JPS6184416A (ja) | 1986-04-30 |
DE3577124D1 (de) | 1990-05-17 |
EP0201642B1 (en) | 1990-04-11 |
EP0201642A2 (en) | 1986-11-20 |
ES8703586A1 (es) | 1987-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |