ES2110541T3 - Instalacion para el ajuste de un par de salida de transmision o de una potencia de salida de transmision en vehiculos con transmision ajustable de forma continua (cvt). - Google Patents

Instalacion para el ajuste de un par de salida de transmision o de una potencia de salida de transmision en vehiculos con transmision ajustable de forma continua (cvt).

Info

Publication number
ES2110541T3
ES2110541T3 ES93109840T ES93109840T ES2110541T3 ES 2110541 T3 ES2110541 T3 ES 2110541T3 ES 93109840 T ES93109840 T ES 93109840T ES 93109840 T ES93109840 T ES 93109840T ES 2110541 T3 ES2110541 T3 ES 2110541T3
Authority
ES
Spain
Prior art keywords
gear
theoretical value
transmission
driver
moment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93109840T
Other languages
English (en)
Inventor
Rolf Dr-Ing Leonhard
Martin Dr Streib
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2110541T3 publication Critical patent/ES2110541T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101Infinitely variable gearings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W30/00Purposes 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
    • B60W30/18Propelling the vehicle
    • B60W30/1819Propulsion control with control means using analogue circuits, relays or mechanical links
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W30/00Purposes 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
    • B60W30/18Propelling the vehicle
    • B60W30/188Controlling power parameters of the driveline, e.g. determining the required power
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control 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
    • F16H61/66Control 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 specially adapted for continuously variable gearings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2710/00Output or target parameters relating to a particular sub-units
    • B60W2710/10Change speed gearings
    • B60W2710/105Output torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

SE PROPONE UN EQUIPO PARA EL AJUSTE DE UN MOMENTO DE ACCIONAMIENTO DE ENGRANAJE O UNA POTENCIA DE SALIDA DE ENGRANAJE PARA VEHICULOS CON UN MOTOR (10) DE COMBUSTION INTERNA Y UN ENGRANAJE (12) AJUSTABLE DE FORMA CONTINUA SOBRE UN VALOR DADO PREVIAMENTE POR EL CONDUCTOR, QUE ESTA PREVISTO POR MEDIO DEL ADELANTO DE UN VALOR TEORICO PARA EL MOMENTO DE ACCIONAMIENTO DEL ENGRANAJE O DE LA POTENCIA DE SALIDA DEL ENGRANAJE (12) COMO FUNCION DE LA POSICION DEL PEDAL (14) DEL CONDUCTOR Y DE LA VELOCIDAD DEL VEHICULO Y CON MEDIOS (18 UN VALOR TEORICO PARA EL MOMENTO DEL MOTOR DE LA MAQUINA DE COMBUSTION INTERNA A PARTIR DEL VALOR DADO POR EL CONDUCTOR PARA EL MOMENTO DE ACCIONAMIENTO DEL ENGRANAJE O DE LA POTENCIA DE SALIDA Y A PARTIR DEL VALOR TEORICO DE LA TRANSMISION DEL ENGRANAJE. LOS MEDIOS (16) PARA EL ADELANTO DE UN VALOR TEORICO PARA LA TRANSMISION DEL ENGRANAJE CONTIENEN UN CAMPO CARACTERISTICO O UN DESARROLLO DE CALCULO, EN DONDE SE ENCUENTRAN LOS VALORES PARA ESTA TRANSMISION DEL ENGRANAJECOMO FUNCION DE LA VELOCIDAD DE ACCIONAMIENTO DEL ENGRANAJE Y DE LA POSICION DEL PEDAL (14) DEL CONDUCTOR O DEL VALOR TEORICO PARA EL MOMENTO DE ACCIONAMIENTO SEGUN UNA ESTRATEGIA DE SERVICIO DETERMINADA CON ANTERIORIDAD PARA LA MAQUINA DE COMBUSTION INTERNA O PUEDEN SER CALCULADOS. EL VALOR TEORICO DEL MOMENTO DEL MOTOR SE CALCULA DE TAL FORMA QUE ESTA EN UNION CON EL VALOR TEORICO DE LA TRANSMISION DEL ENGRANAJE SEGUN EL VALOR TEORICO AJUSTADO DEL MOMENTO DE ACCIONAMIENTO O DE LA POTENCIA DE SALIDA CON EL VALOR TEORICO EN CONCORDANCIA DADO POR EL CONDUCTOR. DE AQUI SE AJUSTA POR EJEMPLO DE FORMA AUTOMATICA EN CADA VELOCIDAD Y EN CADA FUERZA DE TRACCION DESEADA LAS NECESIDADES DE COMBUSTIBLE NECESARIAS CON RESPECTO A LA TRANSMISION DE ENGRANAJE OPTIMA, CON LO QUE SE ELIGE LA ESTRATEGIA DE SERVICIO CORRESPONDIENTE A UN VALOR OPTIMO DE UTILIZACION.
ES93109840T 1992-07-21 1993-06-21 Instalacion para el ajuste de un par de salida de transmision o de una potencia de salida de transmision en vehiculos con transmision ajustable de forma continua (cvt). Expired - Lifetime ES2110541T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4223967A DE4223967A1 (de) 1992-07-21 1992-07-21 Einrichtung zur Einstellung eines Getriebe-Abtriebsmoments oder einer Getriebe-Ausgangsleistung bei Fahrzeugen mit kontinuierlich verstellbarem Getriebe (CVT)

Publications (1)

Publication Number Publication Date
ES2110541T3 true ES2110541T3 (es) 1998-02-16

Family

ID=6463715

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93109840T Expired - Lifetime ES2110541T3 (es) 1992-07-21 1993-06-21 Instalacion para el ajuste de un par de salida de transmision o de una potencia de salida de transmision en vehiculos con transmision ajustable de forma continua (cvt).

Country Status (5)

Country Link
US (1) US5413540A (es)
EP (1) EP0579960B1 (es)
JP (1) JP3612083B2 (es)
DE (2) DE4223967A1 (es)
ES (1) ES2110541T3 (es)

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JP3457488B2 (ja) * 1996-11-25 2003-10-20 株式会社日立製作所 自動車の制御装置
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JP4792817B2 (ja) * 2005-05-31 2011-10-12 いすゞ自動車株式会社 自動変速制御装置
CN102226464B (zh) 2005-12-09 2013-04-17 福博科技术公司 一种用于变速器的轴向力产生机构
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CN104154203A (zh) * 2006-03-14 2014-11-19 福博科知识产权有限责任公司 踏板车变速装置
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CN101818697B (zh) * 2010-04-30 2013-01-30 奇瑞汽车股份有限公司 输出扭矩管理的方法和设备
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JP6313807B2 (ja) * 2016-05-19 2018-04-18 株式会社Subaru 無段変速機の制御装置
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CN105909780A (zh) * 2016-06-21 2016-08-31 肇庆高新区凯盈顺汽车设计有限公司 一种变速器控制***
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Also Published As

Publication number Publication date
US5413540A (en) 1995-05-09
DE4223967A1 (de) 1994-01-27
EP0579960B1 (de) 1997-12-17
JP3612083B2 (ja) 2005-01-19
DE59307844D1 (de) 1998-01-29
EP0579960A1 (de) 1994-01-26
JPH06294464A (ja) 1994-10-21

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