BR112017005965B1 - Sistema de direção para pelo menos um eixo de arrasto ou de avanço de um veículo - Google Patents

Sistema de direção para pelo menos um eixo de arrasto ou de avanço de um veículo Download PDF

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Publication number
BR112017005965B1
BR112017005965B1 BR112017005965-7A BR112017005965A BR112017005965B1 BR 112017005965 B1 BR112017005965 B1 BR 112017005965B1 BR 112017005965 A BR112017005965 A BR 112017005965A BR 112017005965 B1 BR112017005965 B1 BR 112017005965B1
Authority
BR
Brazil
Prior art keywords
axle
vehicle
working cylinder
trailing
steering
Prior art date
Application number
BR112017005965-7A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112017005965A2 (pt
Inventor
Kai Eckmann
Stefan Hãussler
Falk Hofmann
Michael Hãgele
Original Assignee
Robert Bosch Automotive Steering Gmbh
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 Robert Bosch Automotive Steering Gmbh filed Critical Robert Bosch Automotive Steering Gmbh
Publication of BR112017005965A2 publication Critical patent/BR112017005965A2/pt
Publication of BR112017005965B1 publication Critical patent/BR112017005965B1/pt

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/062—Details, component parts
    • B62D5/064—Pump driven independently from vehicle engine, e.g. electric driven pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
    • B62D5/081—Seat valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/10—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of power unit
    • B62D5/12—Piston and cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/142—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering specially adapted for particular vehicles, e.g. tractors, carts, earth-moving vehicles, trucks
    • B62D7/144—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering specially adapted for particular vehicles, e.g. tractors, carts, earth-moving vehicles, trucks for vehicles with more than two axles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
  • Vehicle Body Suspensions (AREA)
BR112017005965-7A 2014-09-25 2015-08-26 Sistema de direção para pelo menos um eixo de arrasto ou de avanço de um veículo BR112017005965B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014113880.5 2014-09-25
DE102014113880.5A DE102014113880B4 (de) 2014-09-25 2014-09-25 Lenksystem für eine Nachlaufachse eines Fahrzeugs
PCT/EP2015/069495 WO2016045896A1 (de) 2014-09-25 2015-08-26 Lenksystem für eine nachlaufachse eines fahrzeugs

Publications (2)

Publication Number Publication Date
BR112017005965A2 BR112017005965A2 (pt) 2017-12-19
BR112017005965B1 true BR112017005965B1 (pt) 2022-12-06

Family

ID=54007711

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017005965-7A BR112017005965B1 (pt) 2014-09-25 2015-08-26 Sistema de direção para pelo menos um eixo de arrasto ou de avanço de um veículo

Country Status (6)

Country Link
US (1) US10370027B2 (enExample)
JP (1) JP6522744B2 (enExample)
CN (1) CN106687360B (enExample)
BR (1) BR112017005965B1 (enExample)
DE (1) DE102014113880B4 (enExample)
WO (1) WO2016045896A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015120131B4 (de) * 2015-11-20 2023-06-01 Robert Bosch Gmbh Lenksystem zum Betreiben eines Lenksystems
DE102017126443A1 (de) * 2017-11-10 2019-05-16 V.S.E. Vehicle Systems Engineering B.V. Selbstlenkende Fahrzeugachse
CN112238892B (zh) * 2019-07-19 2021-12-10 郑州宇通客车股份有限公司 一种基于eps和ehps的转向系统及其控制方法
DE102020119237B3 (de) 2020-07-21 2021-12-02 Weber-Hydraulik Gmbh Lenkzylinder für eine hydraulische Hinterachslenkung
DE102020119239B4 (de) 2020-07-21 2023-12-21 Weber-Hydraulik Gmbh Hydraulische Hinterachslenkung
JP7774039B2 (ja) * 2020-07-21 2025-11-20 ヴエーバー － ヒドラウリク ゲー エム ベー ハー 油圧式後軸操舵装置
DE102020127621A1 (de) 2020-10-20 2022-04-21 Weber-Hydraulik Gmbh Hydraulische Hinterachslenkung
DE102021103817A1 (de) * 2021-02-18 2022-08-18 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Ventileinrichtung für eine Lenkvorrichtung eines Fahrzeugs, Lenkvorrichtung und Verfahren und Steuergerät zum Ansteuern einer Ventileinrichtung
SE545455C2 (en) * 2021-04-08 2023-09-19 Scania Cv Ab Control device and method for controlling a tag axle steering system
CN113086003B (zh) * 2021-04-14 2023-08-08 西安主函数智能科技有限公司 工程车的全液压转向系统及其线控化方法
DE102023109480A1 (de) * 2023-04-14 2024-10-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lenkgetriebe mit integrierter hydraulischer Vorspannung und Filterelement
DE102023133541A1 (de) * 2023-11-30 2025-06-05 Liebherr-Werk Ehingen Gmbh Lenksystem für eine fahrbare Arbeitsmaschine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253284A (ja) * 1985-08-31 1987-03-07 Hino Motors Ltd 車両に使用される四輪操舵系統
JPS63255176A (ja) * 1987-04-10 1988-10-21 Toyota Motor Corp 操舵力軽減装置
JPH03176277A (ja) * 1989-11-22 1991-07-31 Mitsubishi Motors Corp 後輪操舵制御装置
JPH03220066A (ja) * 1990-01-26 1991-09-27 Nissan Motor Co Ltd 車両用４輪操舵装置
DE4414161C1 (de) 1994-04-22 1995-11-02 Zahnradfabrik Friedrichshafen Mehrachslenkanlage für Fahrzeuge
JPH0911923A (ja) * 1995-06-30 1997-01-14 Mitsubishi Automob Eng Co Ltd 流体供給制御装置
DE19803745A1 (de) 1998-01-30 1999-08-12 Auwaerter Gottlob Gmbh & Co Vorrichtung zur Steuerung der Lenkbarkeit einer selbstlenkenden Schlepp- oder Vorlaufachse
JP3856993B2 (ja) * 1999-08-31 2006-12-13 日野自動車株式会社 後２軸車両の後輪操舵制御装置
DE10351482A1 (de) 2003-11-04 2005-06-09 Zf Lenksysteme Gmbh Blockiervorrichtung für eine hydraulische Fahrzeug-Hinterachslenkung
JP4255072B2 (ja) * 2004-03-08 2009-04-15 株式会社日立製作所 パワーステアリング装置
JP2007038885A (ja) 2005-08-04 2007-02-15 Hitachi Ltd パワーステアリング装置
JP4704855B2 (ja) * 2005-08-25 2011-06-22 日立オートモティブシステムズ株式会社 ポンプ装置
DE102006008436A1 (de) 2006-02-23 2007-11-08 Zf Lenksysteme Gmbh Mehrachslenkungsanlage
DE102006047706B3 (de) 2006-10-09 2008-05-29 Terex-Demag Gmbh & Co. Kg Nutzfahrzeug mit hydraulischer Lenkanlage
EP2272736A1 (de) 2009-07-09 2011-01-12 A.D.R. S.p.A. Steuerbare Achse für einen Anhänger
DE102012105976B4 (de) 2012-07-04 2024-10-24 Robert Bosch Gmbh Lenksystem für eine nachlaufachse eines fahrzeugs
DE102014111133A1 (de) 2014-08-05 2016-02-11 Robert Bosch Automotive Steering Gmbh Filterung für reversierbare Zahnradmaschine

Also Published As

Publication number Publication date
CN106687360A (zh) 2017-05-17
JP2017528369A (ja) 2017-09-28
DE102014113880A1 (de) 2016-03-31
US20170217482A1 (en) 2017-08-03
BR112017005965A2 (pt) 2017-12-19
DE102014113880B4 (de) 2022-03-31
JP6522744B2 (ja) 2019-05-29
CN106687360B (zh) 2019-04-09
US10370027B2 (en) 2019-08-06
WO2016045896A1 (de) 2016-03-31

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/08/2015, OBSERVADAS AS CONDICOES LEGAIS