BR9910887A - Montagens amortecedoras de vibração - Google Patents

Montagens amortecedoras de vibração

Info

Publication number
BR9910887A
BR9910887A BR9910887-9A BR9910887A BR9910887A BR 9910887 A BR9910887 A BR 9910887A BR 9910887 A BR9910887 A BR 9910887A BR 9910887 A BR9910887 A BR 9910887A
Authority
BR
Brazil
Prior art keywords
armature
conduit
resilient
molded
motor
Prior art date
Application number
BR9910887-9A
Other languages
English (en)
Inventor
Philipe Souyri
Original Assignee
Draftex Ind 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
Application filed by Draftex Ind Ltd filed Critical Draftex Ind Ltd
Publication of BR9910887A publication Critical patent/BR9910887A/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
    • 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
    • F16F13/10—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 the wall being at least in part formed by a flexible membrane or the like
    • F16F13/101—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 the wall being at least in part formed by a flexible membrane or the like characterised by buffering features or stoppers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

"MONTAGENS AMORTECEDORAS DE VIBRAçãO" Uma estrutura de montagem de motor hidroelástica compreende uma armadura de metal (10) que em uso é aparafusada no chassis do veículo. Um membro de amortecimento em formato conicamente oco feito de material elastomérico resiliente (22) é moldado sobre a armadura (10) e sustenta uma fixação de metal rígido (26) que é aparafusada no motor. Uma câmara de funcionamento (24) é cheia com fluido hidráulico e conectada em uma câmara de compensação (40) por meio de um conduíte (42). As vibrações do motor são parcialmente amortecidas pelo membro de amortecimento resiliente (22) e também pelo efeito de amortecimento aplicado pelo conduíte (42) no fluido que passa de maneira oscilante através dele entre as duas câmaras (24,40). O conduíte (42) é integralmente formado na armadura (10). A armadura (10) também inclui uma extensão integral (13) que sustenta limites de apoio feitas de material elastométrico (e.g., 44,56,58) que agem contra as superfícies (e.g. 46) do motor para limitar seu máximo movimento. O material de amortecimento pode ser moldado sobre a armadura (10) ao mesmo tempo que o material de amortecimento resiliente (22), mas pode ser de um tipo diferente.
BR9910887-9A 1998-02-03 1999-01-27 Montagens amortecedoras de vibração BR9910887A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9802313A GB2333822B (en) 1998-02-03 1998-02-03 Vibration damping assemblies
PCT/GB1999/000285 WO1999040339A1 (en) 1998-02-03 1999-01-27 Vibration damping assemblies

Publications (1)

Publication Number Publication Date
BR9910887A true BR9910887A (pt) 2001-03-13

Family

ID=10826395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9910887-9A BR9910887A (pt) 1998-02-03 1999-01-27 Montagens amortecedoras de vibração

Country Status (6)

Country Link
EP (1) EP1053411A1 (pt)
AR (1) AR017453A1 (pt)
BR (1) BR9910887A (pt)
GB (1) GB2333822B (pt)
TR (1) TR200002285T2 (pt)
WO (1) WO1999040339A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5702250B2 (ja) * 2011-08-08 2015-04-15 東洋ゴム工業株式会社 液封入式防振装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577641B1 (fr) * 1985-02-15 1989-05-05 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques
US4858879A (en) * 1987-07-07 1989-08-22 Honda Giken Kogyo Kabushiki Kaisha Mount
DE3774431D1 (de) * 1987-08-03 1991-12-12 Wolf Woco & Co Franz J Trockenlager.
JPH01238730A (ja) * 1988-03-19 1989-09-22 Tokai Rubber Ind Ltd 流体封入式マウント装置
JP2611030B2 (ja) * 1990-06-05 1997-05-21 豊田合成株式会社 液封入防振装置
FR2677724B1 (fr) * 1991-06-11 1993-10-08 Hutchinson Perfectionnements aux anneaux limiteurs des supports elastiques et a leurs procedes de fabrication.
JP3123237B2 (ja) * 1992-07-01 2001-01-09 豊田合成株式会社 液封入防振装置
JPH06337034A (ja) * 1993-05-26 1994-12-06 Honda Motor Co Ltd 液封式防振装置
FR2710957B1 (fr) * 1993-10-05 1995-12-08 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques.
GB9424416D0 (en) * 1994-12-02 1995-01-18 Avon Clevite Ltd Mounting devices
US5704598A (en) * 1995-09-12 1998-01-06 Bridgestone Corporation Vibration isolating apparatus
DE19613912C2 (de) * 1996-04-06 2001-02-15 Boge Gmbh Hydraulisch dämpfendes Gummilager
DE19650470A1 (de) * 1996-12-05 1997-07-17 Schwerdt Hans Werner Hydraulisch dämpfendes elastisches Lager

Also Published As

Publication number Publication date
GB2333822A (en) 1999-08-04
AR017453A1 (es) 2001-09-05
GB2333822B (en) 2002-06-26
TR200002285T2 (tr) 2000-11-21
EP1053411A1 (en) 2000-11-22
WO1999040339A1 (en) 1999-08-12
GB9802313D0 (en) 1998-04-01

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements