GB2360345B - Hydraulically damped mounting device - Google Patents

Hydraulically damped mounting device

Info

Publication number
GB2360345B
GB2360345B GB0112466A GB0112466A GB2360345B GB 2360345 B GB2360345 B GB 2360345B GB 0112466 A GB0112466 A GB 0112466A GB 0112466 A GB0112466 A GB 0112466A GB 2360345 B GB2360345 B GB 2360345B
Authority
GB
United Kingdom
Prior art keywords
mounting device
hydraulically damped
damped mounting
hydraulically
mounting
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 - Lifetime
Application number
GB0112466A
Other versions
GB2360345A (en
GB0112466D0 (en
Inventor
David Boast
Mary Louise Marfell
John Morton
Trevor Howard Johnson
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.)
Avon Vibration Management Systems Ltd
Original Assignee
Avon Vibration Management Systems Ltd
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
Priority claimed from GBGB9913760.6A external-priority patent/GB9913760D0/en
Application filed by Avon Vibration Management Systems Ltd filed Critical Avon Vibration Management Systems Ltd
Publication of GB0112466D0 publication Critical patent/GB0112466D0/en
Publication of GB2360345A publication Critical patent/GB2360345A/en
Application granted granted Critical
Publication of GB2360345B publication Critical patent/GB2360345B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3863—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the rigid sleeves or pin, e.g. of non-circular cross-section
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
    • F16F13/16—Units of the bushing type, i.e. loaded predominantly radially specially adapted for receiving axial loads
GB0112466A 1999-06-14 2000-06-08 Hydraulically damped mounting device Expired - Lifetime GB2360345B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9913760.6A GB9913760D0 (en) 1999-06-14 1999-06-14 Hydraulically damped mounting device
GB0014027A GB2351139B (en) 1999-06-14 2000-06-08 Hydraulically damped mounting device

Publications (3)

Publication Number Publication Date
GB0112466D0 GB0112466D0 (en) 2001-07-11
GB2360345A GB2360345A (en) 2001-09-19
GB2360345B true GB2360345B (en) 2002-02-27

Family

ID=26244449

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0112464A Expired - Lifetime GB2360344B (en) 1999-06-14 2000-06-08 Hydraulically damped mounting device
GB0112466A Expired - Lifetime GB2360345B (en) 1999-06-14 2000-06-08 Hydraulically damped mounting device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0112464A Expired - Lifetime GB2360344B (en) 1999-06-14 2000-06-08 Hydraulically damped mounting device

Country Status (1)

Country Link
GB (2) GB2360344B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2394524B (en) * 2002-03-04 2004-06-16 Avon Vibration Man Syst Ltd Hydraulically damped mounting device
GB0205020D0 (en) * 2002-03-04 2002-04-17 Avon Vibration Man Syst Ltd Hydraulically damped mounting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224744A (en) * 1986-03-27 1987-10-02 Kinugawa Rubber Ind Co Ltd Liquid seal type vibrationproof device
JPS63266240A (en) * 1987-04-23 1988-11-02 Mazda Motor Corp Fluid-filled bush
EP0332901A2 (en) * 1988-03-15 1989-09-20 Metzeler Gimetall Ag Elastic and hydraulically damped sleeve
DE4117128A1 (en) * 1991-05-25 1992-11-26 Daimler Benz Ag Hydraulically damped anti-vibration mounting - has interconnected internal damping chambers filled with damping fluid
GB2308422A (en) * 1995-12-21 1997-06-25 Btr Plc Hydraulic mounting

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933197A1 (en) * 1989-10-05 1991-04-18 Freudenberg Carl Fa HYDRAULIC SHOCKED RUBBER SPRING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224744A (en) * 1986-03-27 1987-10-02 Kinugawa Rubber Ind Co Ltd Liquid seal type vibrationproof device
JPS63266240A (en) * 1987-04-23 1988-11-02 Mazda Motor Corp Fluid-filled bush
EP0332901A2 (en) * 1988-03-15 1989-09-20 Metzeler Gimetall Ag Elastic and hydraulically damped sleeve
DE4117128A1 (en) * 1991-05-25 1992-11-26 Daimler Benz Ag Hydraulically damped anti-vibration mounting - has interconnected internal damping chambers filled with damping fluid
GB2308422A (en) * 1995-12-21 1997-06-25 Btr Plc Hydraulic mounting

Also Published As

Publication number Publication date
GB2360344B (en) 2002-02-27
GB2360345A (en) 2001-09-19
GB2360344A (en) 2001-09-19
GB0112466D0 (en) 2001-07-11
GB0112464D0 (en) 2001-07-11

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100218 AND 20100224

PE20 Patent expired after termination of 20 years

Expiry date: 20200607