CA2031021A1 - Transmissions a inverseur de marche - Google Patents

Transmissions a inverseur de marche

Info

Publication number
CA2031021A1
CA2031021A1 CA 2031021 CA2031021A CA2031021A1 CA 2031021 A1 CA2031021 A1 CA 2031021A1 CA 2031021 CA2031021 CA 2031021 CA 2031021 A CA2031021 A CA 2031021A CA 2031021 A1 CA2031021 A1 CA 2031021A1
Authority
CA
Canada
Prior art keywords
programmed
transmission
microprocessor
reverse
gearshift lever
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.)
Granted
Application number
CA 2031021
Other languages
English (en)
Other versions
CA2031021C (fr
Inventor
Garth H. Bulgrien
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.)
New Holland North America Inc
Original Assignee
Ford New Holland Inc
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 Ford New Holland Inc filed Critical Ford New Holland Inc
Priority to CA002263788A priority Critical patent/CA2263788C/fr
Priority to CA002263787A priority patent/CA2263787C/fr
Priority to CA002263785A priority patent/CA2263785C/fr
Publication of CA2031021A1 publication Critical patent/CA2031021A1/fr
Application granted granted Critical
Publication of CA2031021C publication Critical patent/CA2031021C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18036—Reversing
    • B60W30/18045—Rocking, i.e. fast change between forward and reverse

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
CA 2031021 1989-12-01 1990-11-28 Transmissions a inverseur de marche Expired - Lifetime CA2031021C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002263788A CA2263788C (fr) 1989-12-01 1990-11-28 Perfectionnement apporte aux transmissions a inverseur de marche
CA002263787A CA2263787C (fr) 1989-12-01 1990-11-28 Perfectionnement apporte aux transmissions a inverseur de marche
CA002263785A CA2263785C (fr) 1989-12-01 1990-11-28 Perfectionnement apporte aux transmissions a inverseur de marche

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44431289A 1989-12-01 1989-12-01
US444,312 1989-12-01

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CA002263788A Division CA2263788C (fr) 1989-12-01 1990-11-28 Perfectionnement apporte aux transmissions a inverseur de marche
CA002263787A Division CA2263787C (fr) 1989-12-01 1990-11-28 Perfectionnement apporte aux transmissions a inverseur de marche
CA002263785A Division CA2263785C (fr) 1989-12-01 1990-11-28 Perfectionnement apporte aux transmissions a inverseur de marche

Publications (2)

Publication Number Publication Date
CA2031021A1 true CA2031021A1 (fr) 1991-06-02
CA2031021C CA2031021C (fr) 1999-09-28

Family

ID=23764382

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2031021 Expired - Lifetime CA2031021C (fr) 1989-12-01 1990-11-28 Transmissions a inverseur de marche

Country Status (1)

Country Link
CA (1) CA2031021C (fr)

Also Published As

Publication number Publication date
CA2031021C (fr) 1999-09-28

Similar Documents

Publication Publication Date Title
EP0709600A3 (fr) Sélection programmable de rapport marche avant en marche arrière
DE69013096T2 (de) Schaltunterdrückung für automatischen Schaltvorwahlmodus eines mechanischen Getriebes mit halbautomatischer Schaltung.
CA1154122A (fr) Methode et systeme de controle d'une transmission de puissance
DE69109576T2 (de) Schaltartsteuerung für mechanisches Getriebesystem mit halbautomatischer Schaltumsetzung und Hand- bzw. Automatik-Schaltvorwahl.
US5035158A (en) Electric shift and transfer case apparatus with control system therefore
US5105357A (en) Shift implementation control system and method for mechanical transmission system
EP0547829A2 (fr) Changement automatique de vitesse de gamme
US5012416A (en) Medium speed transmission shuttle shifting
DE69116627T2 (de) Steuerungsverfahren zum Unterdrücken des Schaltens in die Leerlaufstellung bei einem semi-automatischen Getriebe
CZ285780B6 (cs) Způsob ovládání a ovládací systém pro ovládání alespoň částečně automatizovaného provádění zvoleného řazení mechanického převodového systému
US20040225430A1 (en) Method and device for controlling the shifting of an automatic transmission of a motor vehicle
US5845224A (en) Method and apparatus for preselecting gear ratios in a power transmission
US6151543A (en) Method and apparatus for skip shifting in a power transmission
GB1506194A (en) Power transmission systems
US4815341A (en) Electronically controlled automatic transmission
US5012698A (en) Range selection control arrangement for automatic automotive transmission
DE4224239A1 (de) Schalt-steuervorrichtung fuer ein automatisches fahrzeuggetriebe
GB2304835A (en) Control of gearshifting in an automatic transmission in series with a manual range gearbox
EP0565257A1 (fr) Système de transmission mécanique semi-automatique
EP0542349B1 (fr) Commande de transmissions manoeuvrables sous charge
DE69614071T3 (de) Steuerung für automatisiertes, mechanisches Getriebe
CA1212263A (fr) Mecanisme de passage des vitesses
DE4225189C2 (de) Steuereinrichtung für ein automatisches Fahrzeuggetriebe
CA2031021A1 (fr) Transmissions a inverseur de marche
US4833945A (en) Vehicular automatic transmission control system

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry