BR0204714A - Bucha de borracha de amortecimento hidráulico - Google Patents

Bucha de borracha de amortecimento hidráulico

Info

Publication number
BR0204714A
BR0204714A BR0204714-4A BR0204714A BR0204714A BR 0204714 A BR0204714 A BR 0204714A BR 0204714 A BR0204714 A BR 0204714A BR 0204714 A BR0204714 A BR 0204714A
Authority
BR
Brazil
Prior art keywords
damping rubber
rubber bushing
hydraulic damping
bearing core
channel
Prior art date
Application number
BR0204714-4A
Other languages
English (en)
Inventor
Gerd-Heinz Ticks
Mathias Morch
Original Assignee
Freudenberg Carl 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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Publication of BR0204714A publication Critical patent/BR0204714A/pt

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
    • F16F1/3807—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
    • 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
    • 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

Abstract

"BUCHA DE BORRACHA DE AMORTECIMENTO HIDRáULICO". A bucha de borracha de amortecimento hidráulico com um núcleo do mancal interno, um pote externo que envolve o núcleo do mancal e uma mola de suporte constituída de elastómero, disposta entre o núcleo do mancal e o pote, sendo que, lateralmente em relação à mola de suporte (4) estão dispostas câmaras de líquido (6, 7), que têm paredes externas (11, 12) elásticas e que estão ligadas entre si através de, pelo menos, um canal (8), que está disposto em um anel do canal (5) que envolve a mola de suporte (4).
BR0204714-4A 2001-11-22 2002-11-19 Bucha de borracha de amortecimento hidráulico BR0204714A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10157144A DE10157144A1 (de) 2001-11-22 2001-11-22 Hydraulisch dämpfende Gummibuchse

Publications (1)

Publication Number Publication Date
BR0204714A true BR0204714A (pt) 2003-09-16

Family

ID=7706474

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0204714-4A BR0204714A (pt) 2001-11-22 2002-11-19 Bucha de borracha de amortecimento hidráulico

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031606B4 (de) 2007-07-06 2020-10-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Hydraulisch dämpfendes Lager
JP6619588B2 (ja) * 2015-09-02 2019-12-11 株式会社ブリヂストン 防振装置
CN110360265B (zh) * 2019-07-25 2020-12-08 上汽通用汽车有限公司 一种液压衬套
CN115059638B (zh) * 2022-06-09 2023-11-21 中国船舶重工集团公司第七一九研究所 一种支承轴承与管道泵

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346661C2 (de) * 1983-12-23 1985-12-12 SKF GmbH, 8720 Schweinfurt Sprengring
JPS6447417A (en) * 1987-08-17 1989-02-21 Shinichi Nakamura Filtration device for reutilizing waste water
JPH01135940A (ja) * 1987-11-18 1989-05-29 Toyota Motor Corp 防振装置
DE3905686C1 (pt) 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
EP0416212B1 (de) * 1989-09-04 1993-02-24 Boge GmbH Gummilager
DE4015523C1 (pt) * 1990-05-15 1991-11-14 Boge Ag, 5208 Eitorf, De
DE4117128A1 (de) * 1991-05-25 1992-11-26 Daimler Benz Ag Hydraulisch daempfendes lager
DE4117129A1 (de) * 1991-05-25 1992-11-26 Daimler Benz Ag Hydraulisch daempfendes lager
FR2682731B1 (fr) * 1991-10-22 1995-05-24 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques.
JP2572924B2 (ja) * 1992-09-04 1997-01-16 醇 西脇 大気圧プラズマによる金属の表面処理法
JP3477920B2 (ja) * 1995-06-23 2003-12-10 東海ゴム工業株式会社 流体封入式防振支持体
DE19936014C2 (de) * 1999-08-04 2003-04-03 Zf Lemfoerder Metallwaren Ag Gummilager mit axialer Dämpfung

Also Published As

Publication number Publication date
KR20030042421A (ko) 2003-05-28
KR100483998B1 (ko) 2005-04-18
FR2832478A1 (fr) 2003-05-23
FR2832478B1 (fr) 2006-04-07
DE10157144A1 (de) 2003-06-05

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time