CA927455A - Coated fluid bearing foils and fabricating method - Google Patents

Coated fluid bearing foils and fabricating method

Info

Publication number
CA927455A
CA927455A CA075878A CA75878A CA927455A CA 927455 A CA927455 A CA 927455A CA 075878 A CA075878 A CA 075878A CA 75878 A CA75878 A CA 75878A CA 927455 A CA927455 A CA 927455A
Authority
CA
Canada
Prior art keywords
fluid bearing
fabricating method
coated fluid
bearing foils
foils
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
Application number
CA075878A
Other languages
English (en)
Inventor
Silver Alexander
A. Barnett Morris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Garrett Corp
Original Assignee
Garrett Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Garrett Corp filed Critical Garrett Corp
Application granted granted Critical
Publication of CA927455A publication Critical patent/CA927455A/en
Expired legal-status Critical Current

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
    • 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)
  • Sliding-Contact Bearings (AREA)
  • Laminated Bodies (AREA)
CA075878A 1969-04-03 1970-02-25 Coated fluid bearing foils and fabricating method Expired CA927455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81306669A 1969-04-03 1969-04-03

Publications (1)

Publication Number Publication Date
CA927455A true CA927455A (en) 1973-05-29

Family

ID=25211371

Family Applications (1)

Application Number Title Priority Date Filing Date
CA075878A Expired CA927455A (en) 1969-04-03 1970-02-25 Coated fluid bearing foils and fabricating method

Country Status (5)

Country Link
US (1) US3677612A (enExample)
CA (1) CA927455A (enExample)
DE (1) DE2015545C2 (enExample)
FR (1) FR2042865A5 (enExample)
GB (1) GB1315668A (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951474A (en) * 1974-03-08 1976-04-20 The Garrett Corporation Intershaft foil bearing
GB1520876A (en) * 1974-08-20 1978-08-09 Rolls Royce Surface coating for machine elements having rubbing surfaces
US3971602A (en) * 1975-06-25 1976-07-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Thrust bearing
US5137373A (en) * 1987-05-29 1992-08-11 Ide Russell D Bearings having beam mounted bearing pads and methods of making same
US4099799A (en) * 1977-04-28 1978-07-11 Nasa Cantilever mounted resilient pad gas bearing
DE2853146C2 (de) * 1978-12-08 1984-01-05 Franz Klaus Union Armaturen, Pumpen Gmbh & Co, 4630 Bochum Foliengleitlager, insbesondere für Chemiepumpen
US4223958A (en) * 1978-12-29 1980-09-23 Mechanical Technology Incorporated Modular compliant hydrodynamic bearing with overlapping bearing sheet
US4315359A (en) * 1978-12-29 1982-02-16 Mechanical Technology Incorporated Hydrodynamic compliant thrust bearing and method of making
US4654939A (en) * 1979-04-27 1987-04-07 The Garrett Corporation Foil bearing surfaces and method of making same
US4459047A (en) * 1979-04-27 1984-07-10 The Garrett Corporation Foil bearing surfaces and method of making same
US4247155A (en) * 1979-06-13 1981-01-27 United Technologies Corporation Resilient foil bearings
US4277113A (en) * 1979-10-01 1981-07-07 Mechanical Technology Incorporated Composite material compliant bearing element
US4331365A (en) * 1980-01-02 1982-05-25 Mechanical Technology Incorporated Nested Belleville spring support for compliant thrust bearings
US4300806A (en) * 1980-04-03 1981-11-17 Mechanical Technology Incorporated Multi-stage support element for compliant hydrodynamic bearings
US4296976A (en) * 1980-04-03 1981-10-27 Mechanical Technology Incorporated Cross-plies support element for compliant bearings
FR2527715B1 (fr) * 1982-05-27 1985-10-11 Abg Semca Procede de realisation de paliers hydrodynamiques, paliers realises et ensembles accessoires pour la realisation desdits paliers
US4435839A (en) 1982-09-21 1984-03-06 The Garrett Corporation Foil bearing rubbing surface coating application methods
JPS60106699A (ja) * 1983-11-11 1985-06-12 Aida Eng Ltd プレス機械のスライドガイド
FR2596463B1 (fr) * 1986-03-28 1990-03-30 Moncel Philippe Compresseur centrifuge a haute vitesse
US5246295A (en) * 1991-10-30 1993-09-21 Ide Russell D Non-contacting mechanical face seal of the gap-type
US5743654A (en) * 1987-05-29 1998-04-28 Kmc, Inc. Hydrostatic and active control movable pad bearing
US5125754A (en) * 1987-05-29 1992-06-30 Ide Russell D Multi-deflection pad hydrodynamic thrust and journal bearings having a modular construction
US5455778A (en) * 1987-05-29 1995-10-03 Ide; Russell D. Bearing design analysis apparatus and method
US5503479A (en) * 1987-05-29 1996-04-02 Ide; Russell D. Low profile thrust bearings having spaced pads and methods of making the same
US5304006A (en) * 1989-02-08 1994-04-19 Ide Russell D Self positioning beam mounted bearing and bearing and shaft assembly including the same
US5255984A (en) * 1987-05-29 1993-10-26 Ide Russell D Variable characteristic thrust bearing
US5393145A (en) * 1987-05-29 1995-02-28 Ide; Russell D. Pad type hydrodynamic thrust bearings having a modular construction
US5660481A (en) * 1987-05-29 1997-08-26 Ide; Russell D. Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
US5564836A (en) * 1987-05-29 1996-10-15 Kmc, Inc. Multi-deflection pad hydrodynamic thrust bearings having a multimode construction
US5620260A (en) * 1987-05-29 1997-04-15 Ide; Russell D. Variable characteristic thrust bearing
US5284392A (en) * 1987-05-29 1994-02-08 Ide Russell D Bearings having spaced pads and methods of making the same
US4795274A (en) * 1987-08-10 1989-01-03 Allied-Signal Inc. Foil bearing
US5372431A (en) * 1988-10-25 1994-12-13 Ide; Russell D. Hydrodynamic bearings having spaced bearing pads and methods of making same
US5213421A (en) * 1991-02-15 1993-05-25 Ide Russell D Vacuum belt drive train and bearing therefor
US5318366A (en) * 1992-08-24 1994-06-07 Alliedsignal Inc. Foil thrust bearing with varying radial and circumferential stiffness
US5248205A (en) * 1992-08-24 1993-09-28 Alliedsignal Inc. Foil thrust bearing with varying radial and circumferential stiffness
US5547287A (en) * 1993-12-07 1996-08-20 Kmc, Inc. Method and bearing construction for control of hot oil carryover and loss of lubricant
US7845855B2 (en) * 2007-04-13 2010-12-07 Delaware Capital Formation, Inc. Integral tilting pad bearing
US8137747B2 (en) * 2008-07-30 2012-03-20 Honeywell International Inc. Components, turbochargers, and methods of forming the components
US8158205B2 (en) * 2009-06-05 2012-04-17 Honeywell International Inc. Methods of forming solid lubricant coatings on substrates
FR3014450B1 (fr) 2013-12-05 2020-03-13 Liebherr-Aerospace Toulouse Sas Materiau de revetement autolubrifiant pour une utilisation a haute temperature et une piece revetue d'un tel materiau
US10533606B2 (en) * 2018-04-13 2020-01-14 Hamilton Sundstrand Corporation Air bearing shaft assembly with surface layer
CN111041801B (zh) * 2018-10-15 2021-08-10 广东美的白色家电技术创新中心有限公司 滤网组件、底座总成、干衣机及洗烘一体机
DE102018131133A1 (de) * 2018-12-06 2020-06-10 Schaeffler Technologies AG & Co. KG Aerodynamisches Folienlager
CN112160981B (zh) * 2020-08-26 2022-02-11 珠海格力电器股份有限公司 轴向轴承转子、轴向轴承、电机和压缩机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821954A (en) * 1956-03-27 1959-10-14 Glacier Co Ltd Bearings
US2809130A (en) * 1956-05-18 1957-10-08 Gen Motors Corp Method of bonding a fluorinated synthetic resin to another material
GB857832A (en) * 1958-07-14 1961-01-04 Vickers Armstrongs Aircraft Improvements relating to bearings
US3047934A (en) * 1959-02-04 1962-08-07 Gen Tire & Rubber Co Bonding nylon to steel
US3215480A (en) * 1963-08-29 1965-11-02 David J Marley Hydrodynamic foil bearings with bearing foil retaining means
DE1477052B1 (de) * 1964-02-01 1970-06-04 Glyco Metall Werke Dalen & Loo Verfahren und Vorrichtung zum Anbringen von Haltenocken an vorzugsweise kalibrierten Gleitlagerschalen
FR1454024A (fr) * 1965-08-18 1966-07-22 Dev Des Ind Modernes S E D I M Perfectionnements aux butées et paliers hydrodynamiques
US3382014A (en) * 1966-02-18 1968-05-07 Garrett Corp Self-acting foil bearings
FR90541E (fr) * 1966-06-22 1967-12-29 Dev Des Ind Modernes S E D I M Perfectionnements aux butées et paliers hydrodynamiques

Also Published As

Publication number Publication date
US3677612A (en) 1972-07-18
DE2015545A1 (de) 1970-10-15
GB1315668A (en) 1973-05-02
DE2015545C2 (de) 1983-02-10
FR2042865A5 (enExample) 1971-02-12

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