SE450728B - Hydrodynamiskt fluidumfilmlager innefattande folieelemet - Google Patents

Hydrodynamiskt fluidumfilmlager innefattande folieelemet

Info

Publication number
SE450728B
SE450728B SE8504348A SE8504348A SE450728B SE 450728 B SE450728 B SE 450728B SE 8504348 A SE8504348 A SE 8504348A SE 8504348 A SE8504348 A SE 8504348A SE 450728 B SE450728 B SE 450728B
Authority
SE
Sweden
Prior art keywords
foil
wedges
fluid film
bearing
holder
Prior art date
Application number
SE8504348A
Other languages
English (en)
Swedish (sv)
Other versions
SE8504348D0 (sv
SE8504348L (sv
Inventor
G L Agrawal
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of SE8504348D0 publication Critical patent/SE8504348D0/xx
Publication of SE8504348L publication Critical patent/SE8504348L/xx
Publication of SE450728B publication Critical patent/SE450728B/sv

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
    • F16C17/02—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
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/02—Assembling sliding-contact 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Support Of The Bearing (AREA)
SE8504348A 1985-09-04 1985-09-19 Hydrodynamiskt fluidumfilmlager innefattande folieelemet SE450728B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8521936A GB2180012B (en) 1985-09-04 1985-09-04 Hydrodynamic fluid film bearing

Publications (3)

Publication Number Publication Date
SE8504348D0 SE8504348D0 (sv) 1985-09-19
SE8504348L SE8504348L (sv) 1987-03-20
SE450728B true SE450728B (sv) 1987-07-20

Family

ID=10584691

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504348A SE450728B (sv) 1985-09-04 1985-09-19 Hydrodynamiskt fluidumfilmlager innefattande folieelemet

Country Status (5)

Country Link
DE (1) DE3531720A1 (es)
ES (1) ES8608640A1 (es)
FR (1) FR2587068B1 (es)
GB (1) GB2180012B (es)
SE (1) SE450728B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700821B1 (fr) * 1993-01-27 1995-03-24 Abg Semca Palier hydrodynamique à film fluide.
US5871284A (en) * 1997-09-10 1999-02-16 Alliedsignal Inc. Foil thrust bearing set
US7625121B2 (en) 2005-09-28 2009-12-01 Elliott Company Bearing assembly and centering support structure therefor
CN108286567B (zh) * 2018-03-06 2023-08-29 河北金士顿科技有限责任公司 一种具有厚顶层箔片结构的止推箔片动压空气轴承
KR102747532B1 (ko) * 2019-03-22 2024-12-27 블라던 제츠 홀딩스 리미티드 컴플라이언트 포일 레이디얼 베어링
CN112855747B (zh) * 2021-04-12 2022-07-19 宙斯能源动力科技(大连)有限公司 一种正反旋向的燕尾形结构空气动压径向箔片轴承
CN114992232A (zh) * 2022-04-12 2022-09-02 中船重工(重庆)西南装备研究院有限公司 一种推力箔片气体轴承及其装配方法
US12173751B2 (en) * 2023-01-31 2024-12-24 Hamilton Sundstrand Corporation Multipad hybrid conical foil bearing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153315A (en) * 1976-05-24 1979-05-08 The Garrett Corporation Foil bearing stiffener
US4415281A (en) * 1981-11-23 1983-11-15 United Technologies Corporation Hydrodynamic fluid film bearing
JPS58160619A (ja) * 1982-03-16 1983-09-24 Ishikawajima Harima Heavy Ind Co Ltd ガス軸受構造
JPS59197614A (ja) * 1983-04-23 1984-11-09 Ishikawajima Harima Heavy Ind Co Ltd 軸受構造

Also Published As

Publication number Publication date
GB8521936D0 (en) 1985-10-09
GB2180012A (en) 1987-03-18
ES547100A0 (es) 1986-07-16
SE8504348D0 (sv) 1985-09-19
FR2587068A1 (fr) 1987-03-13
SE8504348L (sv) 1987-03-20
FR2587068B1 (fr) 1989-07-13
GB2180012B (en) 1989-08-23
ES8608640A1 (es) 1986-07-16
DE3531720A1 (de) 1987-03-12

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