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BRPI0924833A2 - "método e dispositivo para controle de uma função de rodagem livre em um veículo" - Google Patents

"método e dispositivo para controle de uma função de rodagem livre em um veículo"

Info

Publication number
BRPI0924833A2
BRPI0924833A2 BRPI0924833A BRPI0924833A BRPI0924833A2 BR PI0924833 A2 BRPI0924833 A2 BR PI0924833A2 BR PI0924833 A BRPI0924833 A BR PI0924833A BR PI0924833 A BRPI0924833 A BR PI0924833A BR PI0924833 A2 BRPI0924833 A2 BR PI0924833A2
Authority
BR
Brazil
Prior art keywords
vehicle
controlling
freewheeling function
freewheeling
function
Prior art date
Application number
BRPI0924833A
Other languages
English (en)
Inventor
Eriksson Anders
Oberg Niklas
Original Assignee
Volvo Latsvagnar Ab
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 Volvo Latsvagnar Ab filed Critical Volvo Latsvagnar Ab
Publication of BRPI0924833A2 publication Critical patent/BRPI0924833A2/pt
Publication of BRPI0924833B1 publication Critical patent/BRPI0924833B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/182—Selecting between different operative modes, e.g. comfort and performance modes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18072—Coasting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18109—Braking
    • B60W30/18136—Engine braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/0097—Predicting future conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Control Of Transmission Device (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
BRPI0924833-1A 2009-05-08 2009-05-08 Método e dispositivo para controle de uma função de rodagem livre em um veículo BRPI0924833B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2009/000235 WO2010128898A1 (en) 2009-05-08 2009-05-08 Method and device for controlling an automatic freewheeling function in a vehicle

Publications (2)

Publication Number Publication Date
BRPI0924833A2 true BRPI0924833A2 (pt) 2016-01-26
BRPI0924833B1 BRPI0924833B1 (pt) 2019-02-26

Family

ID=43050256

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924833-1A BRPI0924833B1 (pt) 2009-05-08 2009-05-08 Método e dispositivo para controle de uma função de rodagem livre em um veículo

Country Status (7)

Country Link
US (1) US8584824B2 (pt)
EP (1) EP2427358B1 (pt)
JP (1) JP5363647B2 (pt)
CN (1) CN102421652B (pt)
BR (1) BRPI0924833B1 (pt)
RU (1) RU2508213C2 (pt)
WO (1) WO2010128898A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0721579A2 (pt) * 2007-04-20 2013-01-22 Volvo Lastvagnar Ab mÉtodo para aumento de tempo de duraÇço ativa de uma funÇço de roda livre automÁtica em um veÍculo
CN103459226B (zh) * 2011-04-05 2016-02-03 沃尔沃拉斯特瓦格纳公司 运行车辆发动机的方法和运行车辆发动机的控制系统
SE537677C2 (sv) 2011-06-10 2015-09-29 Scania Cv Ab Förfarande och system för framförande av ett fordon
SE537676C2 (sv) * 2011-06-10 2015-09-29 Scania Cv Ab Förfarande och system för framförande av ett fordon
SE538992C2 (sv) * 2012-06-26 2017-03-14 Scania Cv Ab Förfarande och styrenhet för styrning av ett regenerativt bromssystem i ett fordon
SE539394C2 (sv) * 2012-10-10 2017-09-12 Scania Cv Ab Identifiering och utnyttjande av överskottsenergi i ett fordonsmonterat system
DE102012223964A1 (de) * 2012-12-20 2014-06-26 Robert Bosch Gmbh Verfahren zum Energiemanagement eines Fahrzeugs
KR101470138B1 (ko) * 2013-03-28 2014-12-05 현대자동차주식회사 Amt차량의 변속제어방법
FR3005021B1 (fr) * 2013-04-30 2015-04-17 Renault Sa Systeme et procede de commande d'un vehicule automobile en roulage en roue libre
US10071801B2 (en) 2013-08-13 2018-09-11 The United States Of America As Represented By The Administrator Of Nasa Tri-rotor aircraft capable of vertical takeoff and landing and transitioning to forward flight
JP2015059639A (ja) * 2013-09-20 2015-03-30 三菱電機株式会社 車両用制御装置
US10647320B2 (en) * 2015-08-28 2020-05-12 Volvo Truck Corporation Method and a system for controlling vehicle speed
SE541356C2 (en) 2017-04-21 2019-08-13 Scania Cv Ab Method and control arrangement for controlling vehicle free-wheel with engine off and power steering
KR102440525B1 (ko) * 2018-02-20 2022-09-06 현대자동차주식회사 내리막 구간에서의 변속 제어 장치 및 변속 제어 방법
SE542825C2 (en) * 2018-04-26 2020-07-14 Scania Cv Ab A method for controlling a motor vehicle
EP3936399B1 (en) 2020-07-10 2023-06-07 Volvo Truck Corporation A method for controlling a vehicle
JP7410913B2 (ja) * 2021-09-30 2024-01-10 本田技研工業株式会社 車両
CN115610426B (zh) * 2022-10-25 2025-09-05 一汽解放汽车有限公司 一种车辆的滑行模式的确定方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2001791C1 (ru) * 1987-02-04 1993-10-30 Кабусики Кайс Комацу Сейсакусе (JP) Способ автоматического изменени скорости самосвала
WO2002094601A2 (de) * 2001-05-21 2002-11-28 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Steuerverfahren für kraftfahrzeuge mit automatisierter kupplunsvorrichtung
JP3929871B2 (ja) * 2002-10-28 2007-06-13 日産ディーゼル工業株式会社 自動変速制御装置
JP2004197772A (ja) * 2002-12-16 2004-07-15 Isuzu Motors Ltd トランスミッション制御装置
DE10307462B4 (de) * 2003-02-21 2019-02-28 Robert Bosch Gmbh Verfahren zur Steuerung der Antriebseinheit eines Fahrzeugs
SE0400605L (sv) * 2004-03-09 2005-01-25 Volvo Lastvagnar Ab Metod, system och datorprogram för automatisk frihjulning av fordon
DE102006054327A1 (de) * 2006-11-17 2008-05-21 Robert Bosch Gmbh Verfahren zur Schwungnutzung eines Kraftfahrzeuges und Vorrichtung hierfür
BRPI0721579A2 (pt) * 2007-04-20 2013-01-22 Volvo Lastvagnar Ab mÉtodo para aumento de tempo de duraÇço ativa de uma funÇço de roda livre automÁtica em um veÍculo
GB2452579B (en) 2007-11-08 2009-09-30 Jason Robert Bunn Vehicle control system

Also Published As

Publication number Publication date
WO2010128898A1 (en) 2010-11-11
EP2427358A1 (en) 2012-03-14
CN102421652A (zh) 2012-04-18
RU2011149718A (ru) 2013-06-20
US20120065852A1 (en) 2012-03-15
CN102421652B (zh) 2014-07-30
JP5363647B2 (ja) 2013-12-11
EP2427358A4 (en) 2018-04-25
US8584824B2 (en) 2013-11-19
BRPI0924833B1 (pt) 2019-02-26
RU2508213C2 (ru) 2014-02-27
JP2012526250A (ja) 2012-10-25
EP2427358B1 (en) 2019-03-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/05/2009, 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 16A 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 2826 DE 06-03-2025 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.