FR2832478B1 - RUBBER BUSHING WITH HYDRAULIC DAMPING - Google Patents

RUBBER BUSHING WITH HYDRAULIC DAMPING

Info

Publication number
FR2832478B1
FR2832478B1 FR0214405A FR0214405A FR2832478B1 FR 2832478 B1 FR2832478 B1 FR 2832478B1 FR 0214405 A FR0214405 A FR 0214405A FR 0214405 A FR0214405 A FR 0214405A FR 2832478 B1 FR2832478 B1 FR 2832478B1
Authority
FR
France
Prior art keywords
rubber bushing
hydraulic damping
damping
hydraulic
bushing
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
FR0214405A
Other languages
French (fr)
Other versions
FR2832478A1 (en
Inventor
Gerd Heinz Ticks
Mathias Morch
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of FR2832478A1 publication Critical patent/FR2832478A1/en
Application granted granted Critical
Publication of FR2832478B1 publication Critical patent/FR2832478B1/en
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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • 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
    • F16F1/3807—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 adaptations for particular modes of stressing
    • F16F1/3814—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 adaptations for particular modes of stressing characterised by adaptations to counter axial forces
    • 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
    • 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
    • F16F13/1481—Units of the bushing type, i.e. loaded predominantly radially characterised by features of plastic springs, e.g. presence of cavities or stiffeners; characterised by features of flexible walls of equilibration chambers, i.e. membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
FR0214405A 2001-11-22 2002-11-18 RUBBER BUSHING WITH HYDRAULIC DAMPING Expired - Fee Related FR2832478B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10157144A DE10157144A1 (en) 2001-11-22 2001-11-22 Hydraulically damping rubber bushing

Publications (2)

Publication Number Publication Date
FR2832478A1 FR2832478A1 (en) 2003-05-23
FR2832478B1 true FR2832478B1 (en) 2006-04-07

Family

ID=7706474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214405A Expired - Fee Related FR2832478B1 (en) 2001-11-22 2002-11-18 RUBBER BUSHING WITH HYDRAULIC DAMPING

Country Status (4)

Country Link
KR (1) KR100483998B1 (en)
BR (1) BR0204714A (en)
DE (1) DE10157144A1 (en)
FR (1) FR2832478B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031606B4 (en) 2007-07-06 2020-10-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Hydraulically damping bearing
JP6619588B2 (en) * 2015-09-02 2019-12-11 株式会社ブリヂストン Vibration isolator
CN110360265B (en) * 2019-07-25 2020-12-08 上汽通用汽车有限公司 Hydraulic bushing
CN115059638B (en) * 2022-06-09 2023-11-21 中国船舶重工集团公司第七一九研究所 Support bearing and pipeline pump

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346661C2 (en) * 1983-12-23 1985-12-12 SKF GmbH, 8720 Schweinfurt Snap ring
JPS6447417A (en) * 1987-08-17 1989-02-21 Shinichi Nakamura Filtration device for reutilizing waste water
JPH01135940A (en) * 1987-11-18 1989-05-29 Toyota Motor Corp Vibro-isolating device
DE3905686C1 (en) 1989-02-24 1990-06-07 Fa. Carl Freudenberg, 6940 Weinheim, De
DE3929338C1 (en) * 1989-07-28 1990-12-06 Boge Ag, 5208 Eitorf, De Elastic bearing bush with flanged end - has inner and outer sleeves enclosing rubber bush with lubricant storage cavity
DE59000925D1 (en) * 1989-09-04 1993-04-01 Boge Ag RUBBER BEARING.
DE4015523C1 (en) * 1990-05-15 1991-11-14 Boge Ag, 5208 Eitorf, De
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
DE4117129A1 (en) * 1991-05-25 1992-11-26 Daimler Benz Ag Anti-vibration mounting assembly - has four internal chambers which are interconnected and filled with damping fluid
FR2682731B1 (en) * 1991-10-22 1995-05-24 Hutchinson IMPROVEMENTS ON HYDRAULIC ANTIVIBRATORY SUPPORTS.
JP2572924B2 (en) * 1992-09-04 1997-01-16 醇 西脇 Surface treatment method of metal by atmospheric pressure plasma
JP3477920B2 (en) * 1995-06-23 2003-12-10 東海ゴム工業株式会社 Fluid-filled anti-vibration support
DE19936014C2 (en) * 1999-08-04 2003-04-03 Zf Lemfoerder Metallwaren Ag Rubber bearing with axial damping

Also Published As

Publication number Publication date
KR20030042421A (en) 2003-05-28
DE10157144A1 (en) 2003-06-05
BR0204714A (en) 2003-09-16
FR2832478A1 (en) 2003-05-23
KR100483998B1 (en) 2005-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100730