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ES2061383B1 - ELASTIC MOTOR SUPPORT. - Google Patents

ELASTIC MOTOR SUPPORT.

Info

Publication number
ES2061383B1
ES2061383B1 ES9202384A ES9202384A ES2061383B1 ES 2061383 B1 ES2061383 B1 ES 2061383B1 ES 9202384 A ES9202384 A ES 9202384A ES 9202384 A ES9202384 A ES 9202384A ES 2061383 B1 ES2061383 B1 ES 2061383B1
Authority
ES
Spain
Prior art keywords
fund
spring block
motor support
elastic motor
separation
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
ES9202384A
Other languages
Spanish (es)
Other versions
ES2061383A2 (en
ES2061383R (en
Inventor
Horst Bitschkus
Rainer Steffens
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.)
Metzeler Gimetall AG
Original Assignee
Metzeler Gimetall AG
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 Metzeler Gimetall AG filed Critical Metzeler Gimetall AG
Publication of ES2061383A2 publication Critical patent/ES2061383A2/en
Publication of ES2061383R publication Critical patent/ES2061383R/es
Application granted granted Critical
Publication of ES2061383B1 publication Critical patent/ES2061383B1/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
    • 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

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

SOPORTE ELASTICO DE MOTOR. EN UN SOPORTE ELASTICO DE MOTOR CON UN BLOQUE DE MUELLE (21) CILINDRICO HUECO, DE ELASTOMERO, QUE PRESENTA EN VARIOS PLANOS GRUPOS DE CANALES (22, 23) DE SECCION TRANSVERSAL CAMBIANTE Y ESTA SUJETO ENTRE DOS PLACAS DE SOPORTE (24, 3) Y QUE PRESENTA UNA ALTA AMORTIGUACION DE SONIDO CORPORAL, SE HA DISPUESTO, SEGUN EL INVENTO, PARA LA AMORTIGUACION DE OSCILACIONES DE BAJA FRECUENCIA, ADICIONALMENTE UN SOPORTE HIDRAULICO, QUE SUCEDE AL BLOQUE DE MUELLE (21) EN UNA CAJA CILINDRICA (27). ESTA CONTIENE, ENTRE UNA MEMBRANA (1) Y UN FONDO DE SEPARACION (2), UNA CAMARA DE TRABAJO (30) LLENA DE LIQUIDO, ASI COMO ENTRE EL FONDO DE SEPARACION (2) Y EL FONDO DE LA CAJA (32), UNA CAMARA DE COMPENSACION (31). UN CANAL DE REBOSAMIENTO (10) DE FORMA ANULAR O DE ESPIRAL, COMUNICA LAS DOS CAMARAS (30, 31) Y OCASIONA, POR SU RESISTENCIA A LA CORRIENTE, UNA ABSORCION DE ENERGIA DE OSCILACION, TAN PRONTO EL BLOQUE DE MUELLE (21) Y LA CAMARA DE TRABAJO (30) SE COMPRIMEN.ELASTIC MOTOR SUPPORT. IN AN ELASTIC MOTOR SUPPORT WITH A SPRING BLOCK (21) CILINDRICO HUECO, ELASTOMERO, WHICH PRESENTS IN SEVERAL PLANES OF CHANNELS (22, 23) OF CHANGING CROSS SECTION AND IS SUBJECT BETWEEN TWO SUPPORT PLATES (24, 3) AND PRESENTING A HIGH BODY SOUND DAMPING, ACCORDING TO THE INVENTION, IT HAS BEEN MADE FOR THE DAMPING OF LOW FREQUENCY OSCILLATIONS, ADDITIONALLY A HYDRAULIC SUPPORT, WHICH HAPPENS TO THE SPRING BLOCK (21) IN A CYLINDRICAL BOX (27). IT CONTAINS, BETWEEN A MEMBRANE (1) AND A SEPARATION FUND (2), A WORK CHAMBER (30) FULL OF LIQUID, AS WELL AS BETWEEN THE SEPARATION FUND (2) AND THE CASE FUND (32), A COMPENSATION CHAMBER (31). AN OVERALL OR SPIRAL OVERFLOW CHANNEL (10), COMMUNICATES THE TWO CHAMBERS (30, 31) AND CAUSES, BY ITS CURRENT RESISTANCE, A SWITCHING ENERGY ABSORPTION, SOON THE SPRING BLOCK (21) AND THE LABOR CAMERA (30) COMPRESSES.

ES9202384A 1991-11-27 1992-11-25 ELASTIC MOTOR SUPPORT. Expired - Lifetime ES2061383B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914139046 DE4139046A1 (en) 1991-11-27 1991-11-27 Resilient engine bearing with hollow cylindrical spring block - has work chamber and compensating chamber divided by partition between membrane and housing

Publications (3)

Publication Number Publication Date
ES2061383A2 ES2061383A2 (en) 1994-12-01
ES2061383R ES2061383R (en) 1997-09-01
ES2061383B1 true ES2061383B1 (en) 1998-05-16

Family

ID=6445715

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9202384A Expired - Lifetime ES2061383B1 (en) 1991-11-27 1992-11-25 ELASTIC MOTOR SUPPORT.

Country Status (2)

Country Link
DE (1) DE4139046A1 (en)
ES (1) ES2061383B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3526117B2 (en) * 1994-11-07 2004-05-10 株式会社小松製作所 Liquid filled suspension
DE19502242C1 (en) * 1995-01-25 1996-01-18 Metzeler Gimetall Ag Engine mounting with hollow cylindrical support spring
DE19812387C1 (en) 1998-03-20 1999-08-12 Btr Avs Technical Centre Gmbh Engine mounting with variable damping
US7341244B1 (en) 2007-02-26 2008-03-11 Paulstra Crc Hydraulic antivibration support
JP4802164B2 (en) * 2007-09-21 2011-10-26 東海ゴム工業株式会社 Vibration isolator
US8016274B2 (en) * 2007-09-26 2011-09-13 Paulstra Crc Antivibration device, and vehicle comprising same
DE102015016013A1 (en) 2015-12-10 2016-08-11 Daimler Ag Storage device for an engine of a motor vehicle
CN107489728B (en) * 2017-08-29 2023-11-14 株洲时代新材料科技股份有限公司 Vibration damper for rail train

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347274C2 (en) * 1983-12-28 1987-02-26 Lemförder Metallwaren AG, 2844 Lemförde Hydraulic vibration damper for elastic support bearings in motor vehicles
JPH0225947Y2 (en) * 1985-09-26 1990-07-16
DE8717411U1 (en) * 1987-09-18 1988-09-15 Metzeler GmbH, 8000 München Elastic bearing, especially engine mount for motor vehicles
FR2635155B1 (en) * 1988-08-04 1990-11-09 Hutchinson IMPROVEMENTS ON ELASTIC SUPPORTS INCLUDING MEANS OF STOP
FR2650355B1 (en) * 1989-07-28 1994-01-28 Paulstra Gmbh IMPROVEMENTS ON VIBRATION DAMPING DEVICES
DE4002357C1 (en) * 1989-12-23 1991-01-31 Metzeler Gmbh, 8000 Muenchen, De

Also Published As

Publication number Publication date
DE4139046A1 (en) 1993-06-03
ES2061383A2 (en) 1994-12-01
ES2061383R (en) 1997-09-01

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