IT1399015B1 - Metodo di individuazione della marcia ottimale per una trasmissione di un veicolo - Google Patents

Metodo di individuazione della marcia ottimale per una trasmissione di un veicolo

Info

Publication number
IT1399015B1
IT1399015B1 ITBO2009A000076A ITBO20090076A IT1399015B1 IT 1399015 B1 IT1399015 B1 IT 1399015B1 IT BO2009A000076 A ITBO2009A000076 A IT BO2009A000076A IT BO20090076 A ITBO20090076 A IT BO20090076A IT 1399015 B1 IT1399015 B1 IT 1399015B1
Authority
IT
Italy
Prior art keywords
identifying
vehicle transmission
optimal gear
optimal
gear
Prior art date
Application number
ITBO2009A000076A
Other languages
English (en)
Inventor
Giuseppe Rocca
Serino Angellotti
Walter Nesci
Giovanni Prodi
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to ITBO2009A000076A priority Critical patent/IT1399015B1/it
Priority to EP10153519.3A priority patent/EP2218945B1/en
Priority to BRPI1000484A priority patent/BRPI1000484B8/pt
Priority to CN201010126765.1A priority patent/CN101804808B/zh
Publication of ITBO20090076A1 publication Critical patent/ITBO20090076A1/it
Application granted granted Critical
Publication of IT1399015B1 publication Critical patent/IT1399015B1/it

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H2061/0015—Transmission control for optimising fuel consumptions
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • F16H2061/022—Calculation or estimation of optimal gear ratio, e.g. best ratio for economy drive or performance according driver preference, or to optimise exhaust emissions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
ITBO2009A000076A 2009-02-13 2009-02-13 Metodo di individuazione della marcia ottimale per una trasmissione di un veicolo IT1399015B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBO2009A000076A IT1399015B1 (it) 2009-02-13 2009-02-13 Metodo di individuazione della marcia ottimale per una trasmissione di un veicolo
EP10153519.3A EP2218945B1 (en) 2009-02-13 2010-02-12 Identification method of the optimal gear for a transmission of a vehicle
BRPI1000484A BRPI1000484B8 (pt) 2009-02-13 2010-02-17 método de identificação de marcha otimizada para uma transmissão de um veículo
CN201010126765.1A CN101804808B (zh) 2009-02-13 2010-02-20 用于交通工具的传动装置的最佳档位的确认方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2009A000076A IT1399015B1 (it) 2009-02-13 2009-02-13 Metodo di individuazione della marcia ottimale per una trasmissione di un veicolo

Publications (2)

Publication Number Publication Date
ITBO20090076A1 ITBO20090076A1 (it) 2010-08-14
IT1399015B1 true IT1399015B1 (it) 2013-04-05

Family

ID=41258666

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2009A000076A IT1399015B1 (it) 2009-02-13 2009-02-13 Metodo di individuazione della marcia ottimale per una trasmissione di un veicolo

Country Status (4)

Country Link
EP (1) EP2218945B1 (it)
CN (1) CN101804808B (it)
BR (1) BRPI1000484B8 (it)
IT (1) IT1399015B1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011114439A1 (de) * 2011-09-28 2013-03-28 Voith Patent Gmbh Verfahen zum Steuern eines Automatgetriebes
DE102011114440B4 (de) * 2011-09-28 2016-06-23 Voith Patent Gmbh Verfahren zum Steuern eines Automatgetriebes
CN102927262B (zh) * 2012-11-06 2015-03-18 广东戈兰玛汽车系统有限公司 超三参数最佳挡位决策自动变速箱控制器
JP5949640B2 (ja) * 2013-04-03 2016-07-13 トヨタ自動車株式会社 変速制御装置
CN106414198B (zh) * 2014-06-13 2019-11-01 康明斯有限公司 控制变速器的系统和方法
FR3056529B1 (fr) * 2016-09-27 2019-09-27 Renault S.A.S Procede de commande d'une transmission automatique pour vehicule automobile
DE102017213611B4 (de) * 2017-08-04 2022-05-05 Audi Ag Verfahren zum Betreiben eines Antriebsstrangs eines Kraftfahrzeugs, insbesondere eines Kraftwagens
CN108999964A (zh) * 2018-08-24 2018-12-14 潍柴动力股份有限公司 一种发动机转速的控制方法及控制装置
CN111561567B (zh) * 2019-02-13 2023-04-18 厦门雅迅网络股份有限公司 车辆变速箱档位识别方法及计算机可读存储介质
CN113321143B (zh) * 2021-05-12 2022-04-22 浙江省建设工程机械集团有限公司 一种塔机的高效提物方法及系统
CN113415268A (zh) * 2021-08-24 2021-09-21 盛瑞传动股份有限公司 发电控制方法、装置、整车控制器及存储介质
CN114110157B (zh) * 2021-11-29 2023-03-14 东风汽车集团股份有限公司 一种双档电四驱换档控制方法
CN114407871A (zh) * 2022-03-29 2022-04-29 潍柴动力股份有限公司 一种车辆档位调节方法、装置、系统和存储介质
CN116923088B (zh) * 2023-09-19 2023-12-12 吉孚汽车技术(苏州)有限公司 双电机两档变速驱动装置及扭矩分配控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160818A (ja) * 1982-03-18 1983-09-24 Toyota Motor Corp 変速操作指示装置
JPS58177728A (ja) * 1982-04-13 1983-10-18 Toyota Motor Corp 車両の最適シフト位置表示装置
GB9019400D0 (en) * 1990-09-05 1990-10-17 Lucas Ind Plc Power unit
DE59304289D1 (de) * 1992-12-01 1996-11-28 Ift Ingenieurgesellschaft Fuer Verfahren und Vorrichtung zur Ermittlung eines günstigen Gangs
DE19703863A1 (de) * 1997-02-03 1998-08-06 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung des Antriebsstrangs eines Kraftfahrzeugs
CA2573111C (en) * 2004-07-07 2012-06-05 Eaton Corporation Shift point strategy for hybrid electric vehicle transmission
DE102005049178A1 (de) * 2005-10-14 2007-04-19 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Steuerung eines Gangwechsels eines automatisierten Schaltgetriebes
DE102005057809A1 (de) * 2005-12-03 2007-06-06 Zf Friedrichshafen Ag Verfahren zur Schaltsteuerung eines automatisierten Kraftfahrzeug-Schaltgetriebes

Also Published As

Publication number Publication date
BRPI1000484B1 (pt) 2020-08-18
CN101804808A (zh) 2010-08-18
EP2218945A3 (en) 2014-04-30
ITBO20090076A1 (it) 2010-08-14
BRPI1000484A2 (pt) 2011-06-21
EP2218945A2 (en) 2010-08-18
EP2218945B1 (en) 2015-07-22
BRPI1000484B8 (pt) 2021-06-01
CN101804808B (zh) 2014-06-04

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