BRPI0700659A - bucha radialmente flexìvel - Google Patents

bucha radialmente flexìvel

Info

Publication number
BRPI0700659A
BRPI0700659A BRPI0700659-4A BRPI0700659A BRPI0700659A BR PI0700659 A BRPI0700659 A BR PI0700659A BR PI0700659 A BRPI0700659 A BR PI0700659A BR PI0700659 A BRPI0700659 A BR PI0700659A
Authority
BR
Brazil
Prior art keywords
rigid member
inner rigid
radially flexible
flexible bushing
outer member
Prior art date
Application number
BRPI0700659-4A
Other languages
English (en)
Inventor
Bertrand Thibault
Bertrand Barrio
Fred Stillmann
Original Assignee
Paulstra Crc
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 Paulstra Crc filed Critical Paulstra Crc
Publication of BRPI0700659A publication Critical patent/BRPI0700659A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D24/00—Connections between vehicle body and vehicle frame
    • B62D24/02—Vehicle body, not intended to move relatively to the vehicle frame, and mounted on vibration absorbing mountings, e.g. rubber pads
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • 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
    • F16F2230/007—Physically guiding or influencing with, or used as an end stop or buffer; Limiting excessive axial separation

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)
  • Transportation (AREA)
  • Springs (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

BUCHA RADIALMENTE FLEXìVEL Essa invenção diz respeito a uma bucha radialmente flexível compreendendo um elemento anular externo, um elemento rígido interno circundado pelo elemento externo, um corpo de elastómero, que une, de forma aderente, o elemento rígido interno e o elemento externo. O corpo de elastómero compreende braços espaçados entre si se estendendo radialmente do elemento rígido interno para o elemento externo. A bucha compreende adicionalmente pelo menos um batente radial para limitar o deslocamento radial do elemento rígido interno. O batente radial, o qual é posicionado no elemento externo entre os braços, compreende um arco possuindo extremidades ligadas ao elemento externo e um topo orientado na direção do elemento rígido. O arco define junto com o elemento externo uma cavidade tubular.
BRPI0700659-4A 2006-03-10 2007-03-09 bucha radialmente flexìvel BRPI0700659A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/276,704 US7748689B2 (en) 2006-03-10 2006-03-10 Radially flexible bushing

Publications (1)

Publication Number Publication Date
BRPI0700659A true BRPI0700659A (pt) 2007-11-06

Family

ID=38164454

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700659-4A BRPI0700659A (pt) 2006-03-10 2007-03-09 bucha radialmente flexìvel

Country Status (7)

Country Link
US (1) US7748689B2 (pt)
EP (1) EP1832780B1 (pt)
JP (1) JP2007240000A (pt)
KR (1) KR20070092687A (pt)
BR (1) BRPI0700659A (pt)
DE (1) DE602007013960D1 (pt)
ES (1) ES2365458T3 (pt)

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US20080112658A1 (en) * 2006-11-15 2008-05-15 William Justin Bushing for increased lubrication
DE102007016741B4 (de) * 2007-04-07 2015-01-08 Hübner GmbH Elastomer-Metall-Element für ein Elastomer-Metall-Lager, insbesondere als Lagerverbindung zwischen einem Kuppelmodul und einem Fahrzeug
US8464967B2 (en) * 2009-12-11 2013-06-18 Agco Corporation Applicator boom tilt frame
JP5290260B2 (ja) * 2010-10-29 2013-09-18 東海ゴム工業株式会社 タンク用ゴムクッション
USD681175S1 (en) * 2011-03-11 2013-04-30 Slade, Inc. Flexible bushing
DE102012021386B4 (de) * 2012-10-31 2019-09-19 Anvis Deutschland Gmbh Federfunktionsbauteil für ein hydroelastisches Lager und hydroelastisches Lager
DE102012111866B4 (de) * 2012-12-06 2023-12-28 Illinois Tool Works Inc. (N.D.Ges.D. Staates Delaware) Schwingungsdämpfer
USD732148S1 (en) * 2013-03-11 2015-06-16 Slade, Inc. Flexible bushing
DE102013112854B4 (de) * 2013-11-21 2016-05-19 Trelleborgvibracoustic Gmbh Drehschwingungstilger
CN104690853B (zh) * 2015-02-07 2017-02-22 浙江宏利汽车零部件有限公司 一种三角支架减震块硫化模具
CN105240654A (zh) * 2015-10-16 2016-01-13 北京动力机械研究所 一种发动机用减振支撑座
US10234075B2 (en) * 2017-02-07 2019-03-19 Raytheon Company Non-rotating flexure bearings with enhanced dynamic stability for cryocoolers and other devices
GB2561897A (en) * 2017-04-28 2018-10-31 Jaguar Land Rover Ltd Suspension bush
GB201805838D0 (en) * 2018-04-09 2018-05-23 Dtr Vms Ltd Bush
US11072203B2 (en) * 2018-08-22 2021-07-27 Sram, Llc Bicycle sprocket assembly
CN110331738B (zh) * 2019-06-21 2021-03-30 成都市人防建筑设计研究院 一种高等级民防目标配套的带人防防护体系的综合管廊
US12564990B2 (en) 2020-02-06 2026-03-03 Lego A/S Main guide rail with internal track
DK4100226T3 (en) * 2020-02-06 2024-01-15 Lego As Leje til lineær føringsskinne
KR102751058B1 (ko) * 2020-03-05 2025-01-08 현대자동차주식회사 Ctba 부시 및 ctba 현가 시스템
CN111734764B (zh) * 2020-07-03 2021-01-29 博戈橡胶塑料（株洲）有限公司 一种电动汽车动力总成悬置用衬套及悬置系统
KR102546129B1 (ko) * 2021-03-08 2023-06-21 주식회사 디엔오토모티브 마운트 부싱
CN113915271A (zh) * 2021-09-24 2022-01-11 北汽（常州）汽车有限公司 一种重型卡车用变速箱辅助悬置软垫总成
FR3136027B1 (fr) 2022-05-24 2024-04-19 Airbus Helicopters Articulation déformable élastiquement et système muni d’une telle articulation.
CN116085411A (zh) * 2023-02-15 2023-05-09 上海众力投资发展有限公司 一种衬套结构

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Also Published As

Publication number Publication date
US7748689B2 (en) 2010-07-06
EP1832780B1 (en) 2011-04-20
EP1832780A2 (en) 2007-09-12
DE602007013960D1 (de) 2011-06-01
EP1832780A3 (en) 2010-01-13
KR20070092687A (ko) 2007-09-13
ES2365458T3 (es) 2011-10-05
JP2007240000A (ja) 2007-09-20
US20070210534A1 (en) 2007-09-13

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]