ES2153684T3 - Casquillos para sistemas de suspension de ejes. - Google Patents

Casquillos para sistemas de suspension de ejes.

Info

Publication number
ES2153684T3
ES2153684T3 ES97938650T ES97938650T ES2153684T3 ES 2153684 T3 ES2153684 T3 ES 2153684T3 ES 97938650 T ES97938650 T ES 97938650T ES 97938650 T ES97938650 T ES 97938650T ES 2153684 T3 ES2153684 T3 ES 2153684T3
Authority
ES
Spain
Prior art keywords
suspension system
air
access
reduced
pivot
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
ES97938650T
Other languages
English (en)
Inventor
Scott Allen Dilling
John Edward Ramsey
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.)
Boler Co
Original Assignee
Boler Co
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 Boler Co filed Critical Boler Co
Application granted granted Critical
Publication of ES2153684T3 publication Critical patent/ES2153684T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/003—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/27—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • 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
    • F16F1/387—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 comprising means for modifying the rigidity in particular directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/31—Rigid axle suspensions with two trailing arms rigidly connected to the axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/462—Toe-in/out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/462—Toe-in/out
    • B60G2200/4622—Alignment adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • 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
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • 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
    • 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
    • B60G2204/42—Joints with cam surfaces
    • 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
    • B60G2204/44—Centering or positioning means
    • B60G2204/4402—Spacers or shims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/011—Modular constructions
    • B60G2206/0112—Bogies for heavy vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Valve Device For Special Equipments (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

SISTEMA DE SUSPENSION DE EJE TIPO VIGA EN EL AIRE PARA REMOLQUES TRACTORES Y OTROS VEHICULOS PESADOS DE RUEDAS QUE TENGAN UNA CAMARA DE FRENADO CON UN MECANISMO DE FRENO DE AIRE MONTADO SOBRE LA VIGA Y EN LA QUE ESTA ES CONICA. CONCRETAMENTE, CADA VIGA DEL SISTEMA DE SUSPENSION DE EJE SE REDUCE DESDE UNA EXTENSION MAS ESTRECHA EN SU EXTREMO QUE ESTA UNIDO PARA QUE PIVOTE A UN RIEL DEL MARCO DEL REMOLQUE A UNA EXTENSION MAS ANCHA DE SU EXTREMO OPUESTO. LA PARTE MAS AMPLIA DE LA VIGA PERMITE QUE SE DISPONGA UN AJUSTADOR DEL HUELGO DEL MECANISMO DE FRENO DENTRO DE LOS LIMITES DE LA VIGA Y QUE SE PUEDA ACCEDER AL MISMO PARA SU REPARACION, DESMONTAJE Y/O SUSTITUCION SIN QUE SEA PRECISO UN CORTE PARA ACCESO PARA LA VIGA QUE PODRIA DEBILITAR SU ESTRUCTURA. LA VIGA CONICA TAMBIEN PROPORCIONA, EN SU PARTES MAS AMPLIAS, UN SOPORTE EFICAZ PARA EL EJE Y PARA LOS MUELLES DE AIRE DEL SISTEMA DE SUSPENSION, UN MONTAJE MAS SENCILLO DEL SISTEMA DE SUSPENSION EN LOS RIELES EXISTENTES DEL MARCO DEL REMOLQUE YLA INCORPORACION DE UN CASQUILLO DE PIVOTE DE TAMAÑO REDUCIDO EN EL EXTREMO MAS ESTRECHO DE LA VIGA Y OPTIMIZA EL PESO DEL SISTEMA DE SUSPENSION DE EJE.
ES97938650T 1996-08-28 1997-08-27 Casquillos para sistemas de suspension de ejes. Expired - Lifetime ES2153684T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70409096A 1996-08-28 1996-08-28
US08/841,795 US5996981A (en) 1996-08-28 1997-05-05 Reduced size bushing for beam-type axle suspension system

Publications (1)

Publication Number Publication Date
ES2153684T3 true ES2153684T3 (es) 2001-03-01

Family

ID=27107259

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97938650T Expired - Lifetime ES2153684T3 (es) 1996-08-28 1997-08-27 Casquillos para sistemas de suspension de ejes.

Country Status (19)

Country Link
US (1) US5996981A (es)
EP (1) EP0918955B1 (es)
KR (1) KR100315528B1 (es)
AT (1) ATE197497T1 (es)
AU (1) AU707479B2 (es)
BR (1) BR9711267A (es)
CA (1) CA2263866C (es)
DE (1) DE69703496T2 (es)
DK (1) DK0918955T3 (es)
ES (1) ES2153684T3 (es)
GR (1) GR3035229T3 (es)
HU (1) HU220655B1 (es)
NO (1) NO316337B1 (es)
NZ (1) NZ334263A (es)
PL (1) PL185697B1 (es)
PT (1) PT918955E (es)
TR (1) TR199900441T2 (es)
WO (1) WO1998009094A1 (es)
YU (1) YU10199A (es)

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DE10029639C2 (de) * 2000-06-15 2002-04-18 Daimler Chrysler Ag Kopplung eines Achskörpers an eine Fahrzeugblattfeder oder einen Längslenker
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GB0021719D0 (en) * 2000-09-05 2000-10-18 Meritor Heavy Vehicle Sys Ltd Pivot bearing
GB0021718D0 (en) * 2000-09-05 2000-10-18 Meritor Heavy Vehicle Sys Ltd Vehicle suspension beam
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US6446993B1 (en) * 2000-10-18 2002-09-10 Daimlerchrysler Corporation Control arm bushing
US20030025258A1 (en) * 2001-08-02 2003-02-06 Collyer Brent R. Grooved or ribbed bushing and mating grooved or ribbed bushing receiving bore included within a suspension component
US7044457B2 (en) * 2001-11-05 2006-05-16 Lord Corporation Mount with replaceable load bearing and rebound members
US20030201589A1 (en) * 2002-04-30 2003-10-30 Adema Daniel R. Bushing with anti-walkout feature
US6827360B2 (en) * 2002-10-24 2004-12-07 Arvinmeritor Technology, Llc One-piece trailing arm section
US20040084822A1 (en) * 2002-11-05 2004-05-06 Collyer Brent R. Bushing with performance tuning features
GB2396140C (en) * 2002-12-13 2011-06-23 Meritor Heavy Vehicle Sys Ltd A suspension trailing arm and method of making a suspension trailing arm
US20040113337A1 (en) * 2002-12-17 2004-06-17 Landry Joseph Raymond Elastomeric bushing
WO2005007313A1 (en) * 2003-07-18 2005-01-27 Barnes Group Inc. Cushion and cushion cylinder for ram or bolster of a press
US7090309B2 (en) * 2003-11-25 2006-08-15 Dana Corporation Variable wall thickness trailer axles
US20050156398A1 (en) * 2004-01-16 2005-07-21 John Edward Ramsey Device for leveling a trailer floor
US7445220B2 (en) 2004-02-06 2008-11-04 Daimler Trucks North America Llc Vehicle axle apparatus
DE102005043234B4 (de) * 2005-09-09 2017-05-11 Boge Elastmetall Gmbh Verfahren zur Herstellung eines elastomeren Buchsenlagers
DE102006021011B4 (de) 2006-05-04 2021-05-12 Boge Elastmetall Gmbh Buchsenlager mit axialseitig profiliertem Lagerkörper
US7954793B2 (en) * 2006-12-08 2011-06-07 Enidine, Inc. Elastomeric isolator
CN101680503B (zh) * 2007-05-17 2011-08-17 三菱电机株式会社 设备固定用衬套及使用该衬套的设备固定装置
US20090072458A1 (en) * 2007-09-17 2009-03-19 The Pullman Company Self-constrained dynamic damper
US8348249B2 (en) * 2008-10-07 2013-01-08 Dadco, Inc. Reaction device for forming equipment
US8128076B2 (en) * 2008-11-07 2012-03-06 Itt Manfacturing Enterprises, Inc. Noise attenuator for side wall panel
US9016970B2 (en) 2011-06-08 2015-04-28 United States Postal Service Elastomeric force mitigating joint
US10767721B2 (en) 2015-08-18 2020-09-08 Hendrickson Usa, L.L.C. Bar pin bushing for vehicle suspension
US10704637B2 (en) 2015-08-18 2020-07-07 Hendrickson Usa, L.L.C. Bar pin bushing for vehicle suspension
CA3000358C (en) 2015-09-29 2020-07-14 Hendrickson Usa, L.L.C. Tapered axle/suspension system beam for heavy-duty vehicles
US10017026B2 (en) * 2015-11-10 2018-07-10 Federal-Mogul Motorparts Llc Sway bar linkage with bushing
GB201521841D0 (en) 2015-12-11 2016-01-27 Hendrickson United Kingdom Ltd Axle/suspension systems
BR112018068162B1 (pt) 2016-03-09 2022-11-29 Hendrickson Usa, L.L.C. Sistema de freio a disco de ar para um veículo pesado e montagem de atuador de freio a disco de ar para um veículo pesado
US10807428B1 (en) 2017-01-06 2020-10-20 Jason M. Klein Leaf-spring suspension systems with compliant oversized pivot bushings
KR102310502B1 (ko) * 2017-05-10 2021-10-08 현대자동차주식회사 이중 압축율 형성 방식 부시 및 서스펜션 시스템
KR101951211B1 (ko) * 2017-05-15 2019-02-26 주식회사 두성특장차 독립식 스터브 액슬 구조체
US10780874B2 (en) 2017-08-14 2020-09-22 Hendrickson Usa, L.L.C. Suspension assembly with disc brake actuator protection
US10703155B2 (en) * 2017-08-16 2020-07-07 Hendrickson Usa, L.L.C. Multi-functional suspension bushing
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Also Published As

Publication number Publication date
DK0918955T3 (da) 2001-02-05
HUP0002988A3 (en) 2001-02-28
PL185697B1 (pl) 2003-07-31
NO316337B1 (no) 2004-01-12
CA2263866A1 (en) 1998-03-05
NZ334263A (en) 1999-04-29
HU220655B1 (hu) 2002-03-28
PL331850A1 (en) 1999-08-16
AU4093297A (en) 1998-03-19
ATE197497T1 (de) 2000-11-11
PT918955E (pt) 2001-04-30
EP0918955B1 (en) 2000-11-08
DE69703496D1 (de) 2000-12-14
HUP0002988A2 (hu) 2000-12-28
DE69703496T2 (de) 2001-05-03
YU10199A (sh) 2001-09-28
TR199900441T2 (xx) 1999-08-23
EP0918955A1 (en) 1999-06-02
NO990895D0 (no) 1999-02-25
KR20000035910A (ko) 2000-06-26
US5996981A (en) 1999-12-07
KR100315528B1 (ko) 2001-11-29
NO990895L (no) 1999-04-28
GR3035229T3 (en) 2001-04-30
BR9711267A (pt) 2000-01-18
WO1998009094A1 (en) 1998-03-05
CA2263866C (en) 2001-04-17
AU707479B2 (en) 1999-07-08

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