BRPI0508784A - método para controle automático ou retrocesso na transmissão automática usada para assistência da frenagem - Google Patents

método para controle automático ou retrocesso na transmissão automática usada para assistência da frenagem

Info

Publication number
BRPI0508784A
BRPI0508784A BRPI0508784-8A BRPI0508784A BRPI0508784A BR PI0508784 A BRPI0508784 A BR PI0508784A BR PI0508784 A BRPI0508784 A BR PI0508784A BR PI0508784 A BRPI0508784 A BR PI0508784A
Authority
BR
Brazil
Prior art keywords
reverse
transmission used
automatic
braking assistance
automatic transmission
Prior art date
Application number
BRPI0508784-8A
Other languages
English (en)
Inventor
Emmanuel Frances
Original Assignee
Peugeot Citroun Automobiles
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 Peugeot Citroun Automobiles filed Critical Peugeot Citroun Automobiles
Publication of BRPI0508784A publication Critical patent/BRPI0508784A/pt

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
    • F16H61/21—Providing engine brake control
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • F16H59/54—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the brakes, e.g. parking brakes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

MéTODO PARA CONTROLE AUTOMáTICO OU RETROCESSO NA TRANSMISSãO AUTOMáTICA USADA PARA ASSISTêNCIA DA FRENAGEM A invenção se refere a um método para o controle automático ou transmissão automatizada para auxiliar na assistência da frenagem e compreendendo um conjunto de princípios predeterminados, caracterizado por o mesmo constituir inferiormente um certo esforço arbitrário E princípio do pedal do acelerador de modo a definir um novo principio de passagem destinado a substituir o padrão corrente de retrocesso ou redução clássica.
BRPI0508784-8A 2004-04-07 2005-03-25 método para controle automático ou retrocesso na transmissão automática usada para assistência da frenagem BRPI0508784A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0450699A FR2868824B1 (fr) 2004-04-07 2004-04-07 Procede de controle de la retrogradation des transmissions automatiques ou automatisees utilise a des fins d'assistance au freinage
PCT/FR2005/050195 WO2005100827A1 (fr) 2004-04-07 2005-03-25 Procede de controle de la retrogradation des transmissions automatiques ou automatisees utilise a des fins d'assistance au freinage

Publications (1)

Publication Number Publication Date
BRPI0508784A true BRPI0508784A (pt) 2008-01-22

Family

ID=34944764

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508784-8A BRPI0508784A (pt) 2004-04-07 2005-03-25 método para controle automático ou retrocesso na transmissão automática usada para assistência da frenagem

Country Status (9)

Country Link
US (1) US7574295B2 (pt)
EP (1) EP1733157B1 (pt)
JP (1) JP4954058B2 (pt)
CN (1) CN100554734C (pt)
AT (1) ATE546672T1 (pt)
BR (1) BRPI0508784A (pt)
ES (1) ES2379568T3 (pt)
FR (1) FR2868824B1 (pt)
WO (1) WO2005100827A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009047838A1 (ja) 2007-10-09 2009-04-16 Fujitsu Limited 締結構造及び締結方法
US8494731B2 (en) * 2011-11-23 2013-07-23 Caterpillar Inc. Method of controlling gear ratio rate of change in continuously variable transmission
DE102011087126B4 (de) * 2011-11-25 2025-06-18 Zf Friedrichshafen Ag Steuerungseinrichtung eines Kraftfahrzeugs
US8954245B2 (en) 2012-01-13 2015-02-10 Caterpillar Inc. Method of controlling gear ratio rate of change in continuously variable transmission
CN102887142B (zh) * 2012-10-19 2015-04-15 同济大学 自动变速汽车意外换挡控制方法
CN105351512B (zh) * 2015-11-10 2018-09-14 中国北方车辆研究所 一种自动变速器系统变速箱降档过程离合器控制方法
US10086840B2 (en) * 2016-07-29 2018-10-02 Ford Global Technologies, Llc Methods and system for operating a vehicle
US10413658B2 (en) * 2017-03-31 2019-09-17 Capillary Biomedical, Inc. Helical insertion infusion device
US10688983B2 (en) * 2017-08-04 2020-06-23 Toyota Motor Engineering & Manufacturing North America, Inc. Deceleration control with electric motor and multispeed automatic transmission
DE102020202065A1 (de) 2020-02-19 2021-08-19 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Ansteuern eines Antriebsmotors eines Kraftfahrzeugs
CN117537073A (zh) * 2023-10-31 2024-02-09 中国重汽集团济南动力有限公司 商用车amt制动跳挡降挡控制方法、装置、设备及介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361060A (en) * 1978-01-24 1982-11-30 Smyth Robert Ralston Mechanical automatic transmission
JPS62220750A (ja) * 1986-03-17 1987-09-28 Aisin Seiki Co Ltd 自動変速機の制御装置
JPH0217258A (ja) * 1988-07-06 1990-01-22 Nissan Motor Co Ltd 自動変速機の自動エンジンブレーキ制御装置
FR2655121A1 (fr) * 1989-11-30 1991-05-31 Peugeot Dispositif de commande de boite de vitesses automatique, notamment pour vehicule automobile.
JP2835761B2 (ja) * 1990-02-22 1998-12-14 マツダ株式会社 車両のスリップ制御装置
JP2556608B2 (ja) * 1990-06-20 1996-11-20 川崎重工業株式会社 車両用変速装置
JPH07301323A (ja) * 1994-04-28 1995-11-14 Isuzu Motors Ltd 変速制御装置
JP3132370B2 (ja) * 1995-11-02 2001-02-05 三菱自動車工業株式会社 車両用自動変速機の制御装置
FR2765652B1 (fr) * 1997-07-02 1999-09-03 Renault Procede de controle des phases de retrogradage des transmissions automatiques
EP1013497B1 (en) * 1998-12-24 2006-05-10 Eaton Corporation Automated transmission downshift control
GB0515105D0 (en) * 2004-08-02 2005-08-31 Ford Global Tech Llc System and method for braking a vehicle

Also Published As

Publication number Publication date
CN1965183A (zh) 2007-05-16
WO2005100827A1 (fr) 2005-10-27
EP1733157A1 (fr) 2006-12-20
US20080020895A1 (en) 2008-01-24
US7574295B2 (en) 2009-08-11
ES2379568T3 (es) 2012-04-27
JP2007532833A (ja) 2007-11-15
CN100554734C (zh) 2009-10-28
FR2868824B1 (fr) 2007-06-01
EP1733157B1 (fr) 2012-02-22
JP4954058B2 (ja) 2012-06-13
ATE546672T1 (de) 2012-03-15
FR2868824A1 (fr) 2005-10-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.