BRPI0911275A2 - bucha ondulada com deslizamento torcional - Google Patents

bucha ondulada com deslizamento torcional

Info

Publication number
BRPI0911275A2
BRPI0911275A2 BRPI0911275A BRPI0911275A BRPI0911275A2 BR PI0911275 A2 BRPI0911275 A2 BR PI0911275A2 BR PI0911275 A BRPI0911275 A BR PI0911275A BR PI0911275 A BRPI0911275 A BR PI0911275A BR PI0911275 A2 BRPI0911275 A2 BR PI0911275A2
Authority
BR
Brazil
Prior art keywords
corrugated bushing
torsional slip
torsional
slip
bushing
Prior art date
Application number
BRPI0911275A
Other languages
English (en)
Inventor
Robert J Bost
Original Assignee
Pullman 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 Pullman Co filed Critical Pullman Co
Publication of BRPI0911275A2 publication Critical patent/BRPI0911275A2/pt
Publication of BRPI0911275B1 publication Critical patent/BRPI0911275B1/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
    • F16F1/393—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 with spherical or conical sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/04—Buffer means for limiting movement of arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
    • B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
    • 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
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/0076—Pivoting
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/30—Sealing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
BRPI0911275-8A 2008-04-03 2009-04-01 Bucha ondulada com deslizamento torcional BRPI0911275B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/061,798 2008-04-03
US12/061,798 US8037573B2 (en) 2008-04-03 2008-04-03 Curled bushing with torsional slip
PCT/US2009/039131 WO2009124120A1 (en) 2008-04-03 2009-04-01 Curled bushing with torsional slip

Publications (2)

Publication Number Publication Date
BRPI0911275A2 true BRPI0911275A2 (pt) 2015-09-29
BRPI0911275B1 BRPI0911275B1 (pt) 2020-06-02

Family

ID=41131882

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911275-8A BRPI0911275B1 (pt) 2008-04-03 2009-04-01 Bucha ondulada com deslizamento torcional

Country Status (7)

Country Link
US (1) US8037573B2 (pt)
EP (1) EP2268495B1 (pt)
JP (1) JP5497003B2 (pt)
KR (1) KR101538422B1 (pt)
CN (1) CN101998910B (pt)
BR (1) BRPI0911275B1 (pt)
WO (1) WO2009124120A1 (pt)

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US20110026862A1 (en) * 2008-04-07 2011-02-03 Sven Bjoerkgard Reaction rod arrangement
DE102009041549B4 (de) * 2009-09-15 2016-06-23 Trelleborg Automotive Germany Gmbh Elastische Buchse, insbesondere Verbundlenker-Buchse
JP5309056B2 (ja) * 2010-03-01 2013-10-09 公益財団法人鉄道総合技術研究所 緩衝装置
US8579510B2 (en) * 2010-03-12 2013-11-12 Hendrickson Usa, L.L.C. Rotatable bar pin bushing assembly
US8944718B2 (en) 2010-09-23 2015-02-03 C-Flex Bearing Co., Inc. Clamping bushing
US8226100B2 (en) 2010-10-26 2012-07-24 The Pullman Company Elastomeric bushing assembly with multi-piece bar pin
US20130043719A1 (en) * 2011-08-18 2013-02-21 Caterpillar Inc. Elastomeric Bearing for Equalizer Bar of Undercarriage
JP5331228B1 (ja) * 2012-03-20 2013-10-30 東洋ゴム工業株式会社 防振装置
WO2014022043A1 (en) 2012-07-30 2014-02-06 Cnh America Llc Pin assembly for a tracked work vehicle suspension system
US20140191486A1 (en) * 2013-01-10 2014-07-10 Hendrickson Usa, L.L.C. Multi-tapered suspension component
US20140265073A1 (en) * 2013-03-15 2014-09-18 The Pullman Company Elastomeric bushing assembly with interchangeable bar pin
US8973909B2 (en) 2013-08-01 2015-03-10 Hendrickson Usa, L.L.C. Cross arm bushing assembly useful for vehicle suspension
WO2016126809A1 (en) * 2015-02-05 2016-08-11 Sikorsky Aircraft Corporation Abrasion resistant pivot bearing
DE102015112286A1 (de) * 2015-07-28 2017-02-02 R. Stahl Schaltgeräte GmbH Explosionsgeschützte Anordnung zur Bolzendurchführung und Verfahren zu deren Herstellung
JP6624377B2 (ja) * 2015-12-28 2019-12-25 三菱自動車工業株式会社 マウント装置
DE102016012538B4 (de) * 2016-10-20 2019-05-09 Anvis Deutschland Gmbh Gummilager und Verfahren zum Herstellen eines Gummilagers
JP6867138B2 (ja) * 2016-10-31 2021-04-28 Ｔｏｙｏ Ｔｉｒｅ株式会社 防振ブッシュ
CN106704437A (zh) * 2017-03-01 2017-05-24 天纳克汽车工业(苏州)有限公司 轴承式衬套
US10508701B2 (en) 2017-04-06 2019-12-17 The Pullman Company Vehicle suspension bushing assembly and method of assembling the same
US11209065B2 (en) 2017-08-09 2021-12-28 Vibracoustic Usa, Inc. Low torsion bushing and assembly
CN108612761B (zh) * 2018-07-20 2023-11-07 株洲时代新材料科技股份有限公司 一种消除扭杆系统噪音的方法和结构
CN109455054B (zh) * 2018-11-08 2022-04-05 安徽岳塑汽车工业股份有限公司 一种不影响悬架刚度的稳定杆衬套硫化结构
DE102019132875A1 (de) * 2018-12-26 2020-07-02 Hyundai Motor Company Verbundmaterialbuchse
CN109968934B (zh) * 2019-04-01 2024-06-04 天津众恒汽车减震器有限公司 一种减震器衬套
US12356891B2 (en) 2019-08-23 2025-07-15 Agco Corporation Rotatable wing dividers, harvesting headers, and agricultural machines having rotatable wing dividers
CN113530940B (zh) * 2020-04-13 2023-12-08 普尔曼公司 带有分体式插销的衬套
US11794828B2 (en) 2020-06-30 2023-10-24 Soucy International Inc. Pivot assembly for a ground-contacting wheel assembly
EP3954556A1 (en) * 2020-08-11 2022-02-16 Volvo Truck Corporation Bushing for a suspension and vehicle comprising such a bushing
US11577569B2 (en) * 2020-11-04 2023-02-14 The Pullman Company Bushing snubber bracket
US12025180B2 (en) 2021-01-22 2024-07-02 The Pullman Company Controlled torque bushing with shouldered two-piece inner sleeve
CN112937237A (zh) * 2021-03-17 2021-06-11 长岛高能聚氨酯有限公司 一种中空铸件式橡胶衬套总成
JP7102570B1 (ja) * 2021-03-31 2022-07-19 住友理工株式会社 摺動ブッシュ
CN113770683B (zh) * 2021-09-30 2022-09-27 株洲时代瑞唯减振装备有限公司 一种机车用轴箱拉杆橡胶关节的装配方法
FR3127794B1 (fr) * 2021-10-05 2023-10-27 Sumitomo Riko Co Ltd Articulation élastique avec comportements élastiques différents
US12234876B2 (en) * 2021-12-21 2025-02-25 The Pullman Company Optimized mass cast bar pin for bushing assembly
DE102022102185B4 (de) * 2022-01-31 2023-08-17 Jörn GmbH Kugelgelenk, insbesondere für Fahrzeuge

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US3188152A (en) * 1962-01-04 1965-06-08 Gen Tire & Rubber Co Cushioned bearing assembly
GB1028112A (en) * 1963-06-06 1966-05-04 Riv Officine Di Villar Perosa Resilient pivotal connections
DE3419967C2 (de) * 1984-05-29 1986-07-10 Boge Gmbh, 5208 Eitorf Elastisches Gelenk, Kupplung oder dergleichen
JP2525210B2 (ja) * 1987-11-11 1996-08-14 東海ゴム工業 株式会社 球面摺動型ブッシュ組立体
DE3833409A1 (de) * 1988-10-01 1990-04-05 Trw Ehrenreich Gmbh Elastisches lager
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US5122011A (en) * 1990-11-21 1992-06-16 Pullman Company Elastomeric bushing assembly for torque rod
DE4216559C2 (de) * 1992-05-20 1995-05-24 Freudenberg Carl Fa Schwenklager
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DE102006043930B4 (de) 2006-09-14 2009-08-13 Zf Friedrichshafen Ag Kugelgelenk

Also Published As

Publication number Publication date
KR20100134086A (ko) 2010-12-22
EP2268495A1 (en) 2011-01-05
US8037573B2 (en) 2011-10-18
EP2268495B1 (en) 2020-01-15
KR101538422B1 (ko) 2015-07-22
CN101998910A (zh) 2011-03-30
JP5497003B2 (ja) 2014-05-21
WO2009124120A1 (en) 2009-10-08
US20090249581A1 (en) 2009-10-08
BRPI0911275B1 (pt) 2020-06-02
CN101998910B (zh) 2014-04-30
JP2011520066A (ja) 2011-07-14
EP2268495A4 (en) 2017-05-24

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/06/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2664 DE 25-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.