AU2001280681A1 - Vibration isolation device with load dependent stiffness - Google Patents

Vibration isolation device with load dependent stiffness

Info

Publication number: AU2001280681A1
Authority: AU; Australia
Prior art keywords: vibration isolation; isolation device; load dependent; dependent stiffness; stiffness
Prior art date: 2000-07-21
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.): Abandoned

Application number

AU2001280681A

Inventor

Paul J. Bachmeyer

Michael R. Blewett

Marvin D. Ohme

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.)

Lord Corp

Hamilton Sundstrand Corp

Original Assignee

Lord Corp

Hamilton Sundstrand 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.)

2000-07-21

Filing date

2001-07-20

Publication date

2002-02-05

2001-07-20 Application filed by Lord Corp, Hamilton Sundstrand Corp filed Critical Lord Corp

2002-02-05 Publication of AU2001280681A1 publication Critical patent/AU2001280681A1/en

Status Abandoned legal-status Critical Current

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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/087—Units comprising several springs made of plastics or the like material
- F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified
- F16F3/0876—Units comprising several springs made of plastics or the like material of the same material or the material not being specified and of the same shape
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/087—Units comprising several springs made of plastics or the like material
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/003—One-shot shock absorbers
- 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
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/06—Stiffness
- F16F2228/066—Variable stiffness

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vibration Prevention Devices (AREA)
Springs (AREA)

AU2001280681A 2000-07-21 2001-07-20 Vibration isolation device with load dependent stiffness Abandoned AU2001280681A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US21989100P	2000-07-21	2000-07-21
US60219891		2000-07-21
PCT/US2001/023015 WO2002008629A2 (en)	2000-07-21	2001-07-20	Vibration isolation device with load dependent stiffness

Publications (1)

Publication Number	Publication Date
AU2001280681A1 true AU2001280681A1 (en)	2002-02-05

Family

ID=22821171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001280681A Abandoned AU2001280681A1 (en)	2000-07-21	2001-07-20	Vibration isolation device with load dependent stiffness

Country Status (5)

Country	Link
US (1)	US6715746B2 (en)
EP (1)	EP1301731A2 (en)
AU (1)	AU2001280681A1 (en)
CA (1)	CA2416832A1 (en)
WO (1)	WO2002008629A2 (en)

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US10132245B2 (en) *	2016-04-25	2018-11-20	Hamilton Sundstrand Corporation	Fusible link with coulomb damping
WO2017197232A1 (en)	2016-05-13	2017-11-16	Lord Corporation	Isolator devices, systems and methods for aircraft
RU175921U1 (en) *	2017-02-21	2017-12-22	федеральное государственное бюджетное образовательное учреждение высшего образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова"	Articulated Vibration Isolator
US10875655B2 (en)	2017-06-23	2020-12-29	Hutchinson Aerospace & Industry Inc.	Vibration isolation device, especially for aircraft applications
US10967962B2 (en) *	2018-06-27	2021-04-06	Bell Helicopter Textron Inc.	Removable struts for vibration isolation device mounting system
KR102135276B1 (en)	2019-02-01	2020-07-17	주식회사 만도	Apparatus for controlling power assist and method thereof
US11479104B2 (en)	2019-07-24	2022-10-25	Honeywell International Inc.	System and method for gas turbine engine mount with seal
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2001
- 2001-07-20 US US09/910,384 patent/US6715746B2/en not_active Expired - Lifetime
- 2001-07-20 EP EP01959091A patent/EP1301731A2/en not_active Withdrawn
- 2001-07-20 WO PCT/US2001/023015 patent/WO2002008629A2/en not_active Ceased
- 2001-07-20 AU AU2001280681A patent/AU2001280681A1/en not_active Abandoned
- 2001-07-20 CA CA002416832A patent/CA2416832A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2002008629A2 (en)	2002-01-31
WO2002008629A3 (en)	2002-04-18
US20020079630A1 (en)	2002-06-27
US6715746B2 (en)	2004-04-06
EP1301731A2 (en)	2003-04-16
CA2416832A1 (en)	2002-01-31

Publication	Publication Date	Title
AU2001280681A1 (en)	2002-02-05	Vibration isolation device with load dependent stiffness
GB2366606B (en)	2004-04-07	Vibration damper
AU2001236599A1 (en)	2001-08-20	Bow vibration damper
AU2001244340A1 (en)	2001-10-15	Input device
AU2001257258A1 (en)	2001-11-12	Fastening device
AU2001296810A1 (en)	2002-04-22	Balancing device
AU2001290951A1 (en)	2002-03-26	Vibration dampening apparatus
AU2002222571A1 (en)	2002-06-18	Balancer
AU2001257457A1 (en)	2001-12-24	Vibration dampening compositions and methods thereof
GB9902900D0 (en)	2000-03-08	Vibration damping
GB2359607B (en)	2003-09-17	Vibration damping arrangements
AU2001246534A1 (en)	2001-11-12	Axial fixing device
AU2001296612A1 (en)	2002-04-15	Flywheel
AU2001287879A1 (en)	2002-03-26	A vibration isolation mount
AU2683601A (en)	2001-07-16	Damping
GB0002314D0 (en)	2000-03-22	Vibration damping
AU2000241402A1 (en)	2001-11-20	Securing an enclosed area
GB2394758B (en)	2004-09-29	Vibration damper
GB2364027B (en)	2003-06-18	Mounting structure with improved stiffness characteristics
AU2002230933A1 (en)	2002-07-01	Compositions for vibration damping
AU2001217024A1 (en)	2001-09-12	Highly vibration-damped crankshaft
GB0009264D0 (en)	2000-05-31	Damping arrangement
AU5020001A (en)	2001-10-23	Load carrying device
AU2001239448A1 (en)	2001-10-15	Load engaging device
AU2001242896A1 (en)	2001-10-03	Fastening device