DE69900712D1 - Hochleistungsdämpfer - Google Patents

Hochleistungsdämpfer

Info

Publication number
DE69900712D1
DE69900712D1 DE69900712T DE69900712T DE69900712D1 DE 69900712 D1 DE69900712 D1 DE 69900712D1 DE 69900712 T DE69900712 T DE 69900712T DE 69900712 T DE69900712 T DE 69900712T DE 69900712 D1 DE69900712 D1 DE 69900712D1
Authority
DE
Germany
Prior art keywords
squeeze film
bearings
cup
piston
shock absorbers
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 - Fee Related
Application number
DE69900712T
Other languages
English (en)
Other versions
DE69900712T2 (de
Inventor
John R Hasz
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.)
AIR LOC SCHREPFER AG KUESNACHT
Original Assignee
AIR LOC SCHREPFER AG KUESNACHT
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 AIR LOC SCHREPFER AG KUESNACHT filed Critical AIR LOC SCHREPFER AG KUESNACHT
Application granted granted Critical
Publication of DE69900712D1 publication Critical patent/DE69900712D1/de
Publication of DE69900712T2 publication Critical patent/DE69900712T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0237—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means involving squeeze-film damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Fluid-Damping Devices (AREA)
  • Rolling Contact Bearings (AREA)
  • Vibration Prevention Devices (AREA)
DE69900712T 1998-12-15 1999-11-30 Hochleistungsdämpfer Expired - Fee Related DE69900712T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21177398A 1998-12-15 1998-12-15

Publications (2)

Publication Number Publication Date
DE69900712D1 true DE69900712D1 (de) 2002-02-21
DE69900712T2 DE69900712T2 (de) 2002-08-22

Family

ID=22788310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69900712T Expired - Fee Related DE69900712T2 (de) 1998-12-15 1999-11-30 Hochleistungsdämpfer

Country Status (4)

Country Link
EP (1) EP1010917B1 (de)
AT (1) ATE209305T1 (de)
DE (1) DE69900712T2 (de)
ES (1) ES2168832T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2321511T3 (es) 2003-12-23 2009-06-08 Suspensiones Elasticas Del Norte, S.L. Amortiguador acustico ajustable.
US10161264B2 (en) 2017-04-24 2018-12-25 United Technologies Corporation Helically actuated variable bearing damper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB726791A (en) * 1951-09-26 1955-03-23 Houdaille Hershey Corp Improvements in or relating to vibration dampers
DE2248439C3 (de) * 1972-10-03 1975-06-12 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Vorrichtung zur weichen und elastischen Lagerung hochtourlg umlaufender Wellen
CA1236812A (en) * 1984-03-29 1988-05-17 John R. Hasz Machine leveling pad with damping properties
DE4223256A1 (de) * 1992-07-15 1994-01-20 Schaeffler Waelzlager Kg Schwingungdämpfende Lagerstellmutter

Also Published As

Publication number Publication date
DE69900712T2 (de) 2002-08-22
EP1010917A1 (de) 2000-06-21
ATE209305T1 (de) 2001-12-15
EP1010917B1 (de) 2001-11-21
ES2168832T3 (es) 2002-06-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee