BR112015010233A2 - sistema inteligente de suspensão balanceada - Google Patents

sistema inteligente de suspensão balanceada

Info

Publication number
BR112015010233A2
BR112015010233A2 BR112015010233A BR112015010233A BR112015010233A2 BR 112015010233 A2 BR112015010233 A2 BR 112015010233A2 BR 112015010233 A BR112015010233 A BR 112015010233A BR 112015010233 A BR112015010233 A BR 112015010233A BR 112015010233 A2 BR112015010233 A2 BR 112015010233A2
Authority
BR
Brazil
Prior art keywords
rear axle
bearing support
hinged
suspension system
leaf spring
Prior art date
Application number
BR112015010233A
Other languages
English (en)
Inventor
Jiang Ming
Fan Yu
Zhang Yingxiong
Original Assignee
Dongfeng commercial vehicle co ltd
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 Dongfeng commercial vehicle co ltd filed Critical Dongfeng commercial vehicle co ltd
Priority claimed from PCT/CN2012/086856 external-priority patent/WO2014071668A1/zh
Publication of BR112015010233A2 publication Critical patent/BR112015010233A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
    • B60G5/04—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid
    • B60G5/053—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid a leafspring being used as equilibration unit between two axle-supporting units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

resumo sistema inteligente de suspensão balanceada um sistema inteligente de suspensão balanceada, no campo de automação, compreende um eixo intermediário, um eixo traseiro, uma mola em lâminas, uma carcaça de haste de contrapeso, um apoio de rolamento, uma bolsa de ar e uma barra escalonada. duas extremidades da mola em lâminas são conectadas ao eixo intermediário e ao eixo traseiro separadamente, e a região média da mola em lâminas é conectada a carcaça da haste de contrapeso. a carcaça da haste de contrapeso é articulada com uma haste de contrapeso no apoio do rolamento. o topo do eixo intermediário e do eixo traseiro são articulados com hastes superiores de impulso do eixo intermediário e do eixo traseiro separadamente. uma haste inferior de impulso do eixo traseiro conectado ao fundo do eixo traseiro é articulada com um lado do fundo do apoio do rolamento. o outro lado do fundo do apoio do rolamento é articulado com uma extremidade da barra escalonada. a outra extremidade da barra escalonada é fixamente conectada ao fundo da bolsa de ar usando uma haste estabilizadora transversal. o topo da bolsa de ar é fixamente conectado a um fundo de uma estrutura. a região média da barra escalonada é articulada com o fundo do eixo intermediário. o projeto pode melhorar o atrito de um pneu e o consumo de combustível quando um veículo de serviço médio ou de serviço pesado está sem nenhuma carga ou carga leve, forte capacidade de ajuste no controle automático, menor número de peças, pouco espaço ocupado e ampla escala de aplicação. 1/1
BR112015010233A 2012-11-06 2012-12-18 sistema inteligente de suspensão balanceada BR112015010233A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210437820.8A CN102950984B (zh) 2012-11-06 2012-11-06 一种智能平衡悬架系统
PCT/CN2012/086856 WO2014071668A1 (zh) 2012-11-06 2012-12-18 一种智能平衡悬架系统

Publications (1)

Publication Number Publication Date
BR112015010233A2 true BR112015010233A2 (pt) 2017-07-11

Family

ID=47760588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015010233A BR112015010233A2 (pt) 2012-11-06 2012-12-18 sistema inteligente de suspensão balanceada

Country Status (2)

Country Link
CN (1) CN102950984B (pt)
BR (1) BR112015010233A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103287206A (zh) * 2013-06-14 2013-09-11 安徽江淮汽车股份有限公司 一种卡车底盘车桥布置形式
CN106080075B (zh) * 2016-07-28 2018-01-16 安徽皖鹏新能源车辆制造有限公司 一种气动自发电式半挂车悬挂装置
CN107554195B (zh) * 2017-08-25 2023-12-26 杭州时代电动科技有限公司 一种新型商用电动车的轮边电机桥及电动车底盘总成
CN107584981A (zh) * 2017-09-07 2018-01-16 中国第汽车股份有限公司 一种重型商用车后平衡悬架系统车桥举升机构
CN107813670A (zh) * 2017-10-30 2018-03-20 东风商用车有限公司 一种双胎提升桥空气悬架机械式控制系统
CN110406341A (zh) * 2019-08-26 2019-11-05 衡水斑马汽车研发有限公司 一种后双桥平衡悬架载荷转移装置
CN112757855A (zh) * 2021-01-04 2021-05-07 东风柳州汽车有限公司 一种平衡悬架及车辆
CN113733833A (zh) * 2021-08-24 2021-12-03 东风汽车底盘系统有限公司 一种平衡轴支架及平衡悬架装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5522469A (en) * 1995-03-30 1996-06-04 Isuzu Motors Limited Vehicle traction enhancement device
EP0800937B1 (de) * 1996-04-05 1998-09-09 BPW Bergische Achsen Kommanditgesellschaft Achseinbindung
JPH10166825A (ja) * 1996-12-16 1998-06-23 Fukoku Co Ltd エアサスペンション機構
JP3619482B2 (ja) * 2001-09-28 2005-02-09 日野自動車株式会社 前二軸車のリフトアクスル構造
CN100513215C (zh) * 2004-06-17 2009-07-15 霍兰集团公司 带有对准调整组件的牵引梁悬架
CN2832570Y (zh) * 2005-08-09 2006-11-01 中国重型汽车集团有限公司 一种多轴重型载货车底盘
CN201099156Y (zh) * 2007-08-22 2008-08-13 安徽江淮汽车股份有限公司 一种适用于重型卡车浮动桥的空气悬架
US20090072505A1 (en) * 2007-09-13 2009-03-19 Tuthill Corporation Vehicle suspension with trailing arm and axle assembly and method
CN101830254A (zh) * 2009-03-13 2010-09-15 迟新军 降低汽车轮胎磨损的方法
CN201863674U (zh) * 2010-01-26 2011-06-15 简式国际汽车设计（北京）有限公司 一种改进的重型卡车平衡悬架
CN201745405U (zh) * 2010-07-26 2011-02-16 河北万众汽车零部件制造有限公司 提升桥空气悬架
CN202896205U (zh) * 2012-11-06 2013-04-24 东风汽车有限公司 一种智能平衡悬架系统

Also Published As

Publication number Publication date
CN102950984A (zh) 2013-03-06
CN102950984B (zh) 2015-06-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements