MX2020006229A - Bloque silencioso. - Google Patents

Bloque silencioso.

Info

Publication number
MX2020006229A
MX2020006229A MX2020006229A MX2020006229A MX2020006229A MX 2020006229 A MX2020006229 A MX 2020006229A MX 2020006229 A MX2020006229 A MX 2020006229A MX 2020006229 A MX2020006229 A MX 2020006229A MX 2020006229 A MX2020006229 A MX 2020006229A
Authority
MX
Mexico
Prior art keywords
casing
rubber
silent block
contact surfaces
circumference
Prior art date
Application number
MX2020006229A
Other languages
English (en)
Inventor
Pavel Axman
Daniel Blazek
Ales Hloucal
Rodek LAZAK
Jiri Ptacek
Premsyl Stary
Jiri Tomasek
Original Assignee
Trelleborg Bohemia A S
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 Trelleborg Bohemia A S filed Critical Trelleborg Bohemia A S
Publication of MX2020006229A publication Critical patent/MX2020006229A/es

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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • 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
    • 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
    • F16F1/3828—End stop features or buffering
    • 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
    • F16F1/3835—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 sleeve of elastic material, e.g. having indentations or made of materials of different hardness
    • 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
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Se presenta un bloque silencioso o antivibratorio que comprende una tubería (2) alrededor de la circunferencia de la cual es colocado el caucho (1), una cubierta (4) que es colocada en al menos una porción sustancial de la circunferencia exterior del caucho (1). La cubierta (4) es dividida en al menos dos partes separadas en la dirección axial. En las superficies de contacto entre la cubierta (4) y el caucho (1), es colocada al menos una protuberancia exterior (5) en una de las superficies de contacto que a su vez se coloca en al menos un rebajo exterior opuesto (7) colocado en la otra superficie de contacto. La Fig. 6 es la más representativa.
MX2020006229A 2019-06-14 2020-07-13 Bloque silencioso. MX2020006229A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2019-376A CZ308207B6 (cs) 2019-06-14 2019-06-14 Pružné lůžko

Publications (1)

Publication Number Publication Date
MX2020006229A true MX2020006229A (es) 2020-12-15

Family

ID=69583149

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006229A MX2020006229A (es) 2019-06-14 2020-07-13 Bloque silencioso.

Country Status (4)

Country Link
US (1) US20200393017A1 (es)
EP (1) EP3751170A1 (es)
CZ (1) CZ308207B6 (es)
MX (1) MX2020006229A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3057310B1 (fr) * 2016-10-11 2019-07-05 Jtekt Europe Palier amortisseur avec pre-charge axiale
KR20210010205A (ko) * 2019-07-19 2021-01-27 현대자동차주식회사 튜닝 자유도 개선형 부시 및 현가 시스템
US11815149B2 (en) * 2021-05-14 2023-11-14 The Pullman Company Elastomeric bushing with travel limiter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB884170A (en) * 1957-04-24 1961-12-06 Goodrich Co B F Improvements in bushing assemblies
JPS6383420A (ja) * 1986-09-22 1988-04-14 Kinugawa Rubber Ind Co Ltd 防振ブツシユ
JPH07100403B2 (ja) * 1986-12-15 1995-11-01 マツダ株式会社 自動車のサスペンション装置
DE102011013678B4 (de) 2011-03-11 2016-09-29 Jörn GmbH Gelenklager, insbesondere Federaugenlager
JP6339544B2 (ja) * 2015-09-17 2018-06-06 住友理工株式会社 ブッシュ付スタビライザバー
CN110582654B (zh) * 2017-05-12 2021-09-07 住友理工株式会社 筒形防振装置
DE102017111668B4 (de) * 2017-05-29 2021-06-02 Benteler Automobiltechnik Gmbh Lagerbuchse
DE102017111667B4 (de) * 2017-05-29 2021-06-10 Vibracoustic Gmbh Lagerbuchse

Also Published As

Publication number Publication date
CZ2019376A3 (cs) 2020-02-26
US20200393017A1 (en) 2020-12-17
CZ308207B6 (cs) 2020-02-26
EP3751170A1 (en) 2020-12-16

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