BR112014015918A8 - método e sistema para controlar uma embreagem de veículo - Google Patents

método e sistema para controlar uma embreagem de veículo

Info

Publication number
BR112014015918A8
BR112014015918A8 BR112014015918A BR112014015918A BR112014015918A8 BR 112014015918 A8 BR112014015918 A8 BR 112014015918A8 BR 112014015918 A BR112014015918 A BR 112014015918A BR 112014015918 A BR112014015918 A BR 112014015918A BR 112014015918 A8 BR112014015918 A8 BR 112014015918A8
Authority
BR
Brazil
Prior art keywords
clutch
vehicle
propulsive force
controlling
driver
Prior art date
Application number
BR112014015918A
Other languages
English (en)
Other versions
BR112014015918A2 (pt
BR112014015918B1 (pt
Inventor
Liwell Mats
Wågberg Mikael
Original Assignee
Scania Cv 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
Priority claimed from SE1151280A external-priority patent/SE536298C2/sv
Application filed by Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112014015918A2 publication Critical patent/BR112014015918A2/pt
Publication of BR112014015918A8 publication Critical patent/BR112014015918A8/pt
Publication of BR112014015918B1 publication Critical patent/BR112014015918B1/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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/08—Regulating clutch take-up on starting
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18027—Drive off, accelerating from standstill
    • 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
    • B60W30/186—Preventing damage resulting from overload or excessive wear of the driveline excessive wear or burn out of friction elements, e.g. clutches
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30401—On-off signal indicating the engage or disengaged position of the clutch
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30421—Torque of the output shaft
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3114—Vehicle wheels
    • F16D2500/3118—Slip of vehicle wheels
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31406—Signal inputs from the user input from pedals
    • F16D2500/3144—Accelerator pedal position
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50236—Adaptations of the clutch characteristics, e.g. curve clutch capacity torque - clutch actuator displacement
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50296—Limit clutch wear
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/508—Relating driving conditions
    • F16D2500/50841—Hill hold

Abstract

1/1 resumo método e sistema para controlar uma embreagem de veículo a presente invenção refere-se a um método para controlar uma embreagem que pertence a um veículo e que é operada por meio de um sistema de controle do veículo, onde o dito veículo é provido de um motor e um motorista do dito veículo solicita força propulsiva do dito motor. uma primeira força propulsiva solicitada pelo dito motorista sendo transmitida via a dita embreagem envolve determinar se a dita embreagem desliza ao transmitir a dita primeira força propulsiva. quando a dita embreagem desliza durante a dita transmissão da dita primeira força propulsiva, a força propulsiva transmitida pela dita embreagem aumenta. a invenção refere-se também a um sistema e a um veículo.
BR112014015918-1A 2011-12-28 2012-12-19 Método para controlar uma embreagem de veículo, meio legível por computador, sistema para controlar uma embreagem de veículo e veículo BR112014015918B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE1151280-3 2011-12-28
SE1151280A SE536298C2 (sv) 2011-12-28 2011-12-28 Förfarande och system för styrning av en koppling vid ett fordon
PCT/SE2012/051431 WO2013100843A1 (en) 2011-12-28 2012-12-19 Method and system for control of a clutch at a vehicle
SE1251463-4 2012-12-19
SE1251463A SE536272C2 (sv) 2011-12-28 2012-12-19 Förfarande och system för styrning av en koppling vid ett fordon

Publications (3)

Publication Number Publication Date
BR112014015918A2 BR112014015918A2 (pt) 2017-06-13
BR112014015918A8 true BR112014015918A8 (pt) 2017-07-04
BR112014015918B1 BR112014015918B1 (pt) 2021-07-20

Family

ID=48699410

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014015918-1A BR112014015918B1 (pt) 2011-12-28 2012-12-19 Método para controlar uma embreagem de veículo, meio legível por computador, sistema para controlar uma embreagem de veículo e veículo

Country Status (7)

Country Link
US (1) US9108617B2 (pt)
KR (1) KR101638533B1 (pt)
CN (1) CN104024676A (pt)
BR (1) BR112014015918B1 (pt)
RU (1) RU2014130774A (pt)
SE (1) SE536272C2 (pt)
WO (1) WO2013100843A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112014005642A5 (de) * 2013-12-11 2016-09-29 Schaeffler Technologies AG & Co. KG Verfahren zur Vermeidung einer sicherheitskritischen Betätigung einer Trennkupplung in einem Hybridmodul eines Antriebsstranges eines Kraftfahrzeuges
CN106460964B (zh) * 2014-06-03 2018-12-14 舍弗勒技术股份两合公司 用于按需减小摩擦离合器的拖曳力矩的方法
CN107524735A (zh) * 2016-06-17 2017-12-29 博格华纳公司 利用机械传动实现自动紧急制动
FR3072334B1 (fr) * 2017-10-16 2019-11-01 Innovaction Technologies Systeme et procede de commande d'un vehicule automobile muni d'au moins une couverture amovible.
CN110077978B (zh) * 2019-04-11 2021-02-26 湖南博邦重工有限公司 一种卷扬离合器打滑报警系统和强夯机
US11511744B2 (en) * 2020-08-24 2022-11-29 Ford Global Technologies, Llc System and method for automated off-road speed control for a vehicle

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9402729D0 (en) 1994-02-12 1994-04-06 Automotive Products Plc Clutch control system
JP3237419B2 (ja) 1994-10-21 2001-12-10 トヨタ自動車株式会社 車両用クラッチ制御装置
KR100191572B1 (ko) * 1996-08-30 1999-06-15 정몽규 자동 변속기의 변속 제어 방법
BR0108688B1 (pt) 2000-02-24 2009-12-01 dispositivo e processo para ativação automatizada de uma embreagem.
US6482123B2 (en) 2001-01-18 2002-11-19 Eaton Corporation Method of controlling heat buildup in a clutch
ATE409290T1 (de) 2002-10-16 2008-10-15 Luk Lamellen & Kupplungsbau Getriebe und verfahren zum ansteuern einer kupplung, insbesondere einer doppelkupplung
JP4192655B2 (ja) * 2003-03-31 2008-12-10 三菱ふそうトラック・バス株式会社 機械式自動変速機の制御装置
DE10323515A1 (de) * 2003-05-24 2004-12-23 Dr.Ing.H.C. F. Porsche Ag Kupplungsvorrichtung und Verfahren zum Betreiben einer Lamellenkupplung
JP4317808B2 (ja) * 2004-10-25 2009-08-19 日産自動車株式会社 自動変速機の制御装置
US7235037B2 (en) * 2005-03-10 2007-06-26 Gm Global Technology Operations, Inc. Friction launch control system for a vehicle
DE102006030142A1 (de) * 2006-06-29 2008-01-03 Zf Friedrichshafen Ag Verfahren zur Steuerung einer automatisierten Reibungskupplung
CN101517260B (zh) 2006-09-18 2012-05-02 沃尔沃拉斯特瓦格纳公司 离合器保护方法
US8414449B2 (en) * 2007-11-04 2013-04-09 GM Global Technology Operations LLC Method and apparatus to perform asynchronous shifts with oncoming slipping clutch torque for a hybrid powertrain system
US8092339B2 (en) 2007-11-04 2012-01-10 GM Global Technology Operations LLC Method and apparatus to prioritize input acceleration and clutch synchronization performance in neutral for a hybrid powertrain system
SE534166C2 (sv) 2008-05-15 2011-05-17 Scania Cv Abp Metod och datorprogram för förbättrande av ett motorfordons körbarhet
JP4910026B2 (ja) * 2009-09-18 2012-04-04 ジヤトコ株式会社 自動変速機の制御装置及びその学習方法
US8260513B2 (en) * 2010-05-24 2012-09-04 Ford Global Technologies, Llc Producing vehicle creep through a transmission without a torque converter
CN102230532B (zh) * 2011-04-08 2014-04-09 浙江万里扬变速器股份有限公司 双离合式自动变速器换挡控制方法

Also Published As

Publication number Publication date
US9108617B2 (en) 2015-08-18
CN104024676A (zh) 2014-09-03
US20140378276A1 (en) 2014-12-25
KR101638533B1 (ko) 2016-07-11
KR20140105863A (ko) 2014-09-02
WO2013100843A1 (en) 2013-07-04
RU2014130774A (ru) 2016-02-20
SE1251463A1 (sv) 2013-06-29
BR112014015918A2 (pt) 2017-06-13
BR112014015918B1 (pt) 2021-07-20
SE536272C2 (sv) 2013-07-23

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 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 19/12/2012, OBSERVADAS AS CONDICOES LEGAIS.