IT1169852B - Dispositivo di controllo della regolazione di una trasmissione automatica - Google Patents

Dispositivo di controllo della regolazione di una trasmissione automatica

Info

Publication number
IT1169852B
IT1169852B IT23325/83A IT2332583A IT1169852B IT 1169852 B IT1169852 B IT 1169852B IT 23325/83 A IT23325/83 A IT 23325/83A IT 2332583 A IT2332583 A IT 2332583A IT 1169852 B IT1169852 B IT 1169852B
Authority
IT
Italy
Prior art keywords
control device
automatic transmission
adjustment control
transmission adjustment
automatic
Prior art date
Application number
IT23325/83A
Other languages
English (en)
Other versions
IT8323325A0 (it
Inventor
Bruno Gaddi
Original Assignee
Piaggio & C 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 Piaggio & C Spa filed Critical Piaggio & C Spa
Priority to IT23325/83A priority Critical patent/IT1169852B/it
Publication of IT8323325A0 publication Critical patent/IT8323325A0/it
Priority to IN758/DEL/84A priority patent/IN161826B/en
Priority to EP84201409A priority patent/EP0140428A3/en
Priority to US06/660,398 priority patent/US4637277A/en
Priority to ES536788A priority patent/ES536788A0/es
Priority to JP59215307A priority patent/JPS60101348A/ja
Application granted granted Critical
Publication of IT1169852B publication Critical patent/IT1169852B/it

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
    • 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
    • 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
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66263—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using only hydraulical and mechanical sensing or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Transmission Device (AREA)
IT23325/83A 1983-10-17 1983-10-17 Dispositivo di controllo della regolazione di una trasmissione automatica IT1169852B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT23325/83A IT1169852B (it) 1983-10-17 1983-10-17 Dispositivo di controllo della regolazione di una trasmissione automatica
IN758/DEL/84A IN161826B (it) 1983-10-17 1984-09-26
EP84201409A EP0140428A3 (en) 1983-10-17 1984-10-03 Device for controlling the regulation in an automatic transmission
US06/660,398 US4637277A (en) 1983-10-17 1984-10-12 Device for controlling the regulation in an automatic transmission
ES536788A ES536788A0 (es) 1983-10-17 1984-10-16 Un dispositivo para corregir la relacion que gobierna el funcionamiento de un sistema automatico para controlar la variacion del coeficiente de transmision entre un motor de vehiculo y sus ruedas
JP59215307A JPS60101348A (ja) 1983-10-17 1984-10-16 車輌エンジンとその車輪間の変速比変化を制御するための装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23325/83A IT1169852B (it) 1983-10-17 1983-10-17 Dispositivo di controllo della regolazione di una trasmissione automatica

Publications (2)

Publication Number Publication Date
IT8323325A0 IT8323325A0 (it) 1983-10-17
IT1169852B true IT1169852B (it) 1987-06-03

Family

ID=11206089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23325/83A IT1169852B (it) 1983-10-17 1983-10-17 Dispositivo di controllo della regolazione di una trasmissione automatica

Country Status (6)

Country Link
US (1) US4637277A (it)
EP (1) EP0140428A3 (it)
JP (1) JPS60101348A (it)
ES (1) ES536788A0 (it)
IN (1) IN161826B (it)
IT (1) IT1169852B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0712811B2 (ja) * 1985-11-25 1995-02-15 日産自動車株式会社 無段変速機の制御装置
JPH0765661B2 (ja) * 1986-09-08 1995-07-19 日産自動車株式会社 無段変速機の変速制御装置
JPH07456B2 (ja) * 1986-09-19 1995-01-11 日産自動車株式会社 無段変速機の変速制御装置
CA1296548C (en) * 1987-04-24 1992-03-03 Torao Hattori Belt type continuously variable transmission for vehicles
US5937673A (en) * 1997-05-01 1999-08-17 Shima Seiki Manufacturing, Ltd. Compound needle of a flat knitting machine
WO2014052725A2 (en) * 2012-09-28 2014-04-03 Brp-Powertrain Gmbh & Co. Kg Pneumatically assisted continuously variable transmission
US9702304B1 (en) 2016-03-30 2017-07-11 Toyota Motor Engineering & Manufacturing North America, Inc. Automatic engine braking and increased regenerative capacity hybrid vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052132A (en) * 1958-12-12 1962-09-04 Reimers Getriebe Kg Control mechanism for infinitely variable gears
FR1232550A (fr) * 1959-04-23 1960-10-10 Renault Gouverneur automatique pour transmission à variateur continu
US3426624A (en) * 1965-03-12 1969-02-11 Reimers Getriebe Kg Transmission,motor and brake control
DE1816949B1 (de) * 1968-12-24 1970-05-27 Piv Antrieb Reimers Kg Werner Kegelscheiben-Umschlingungsgetriebe
DE1816951C2 (de) * 1968-12-24 1971-01-28 Piv Antrieb Reimers Kg Werner Kegelscheiben-Umschlingungsgetriebe
DE2301776B2 (de) * 1973-01-15 1976-12-02 P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg Steuereinrichtung fuer einen aus einer brennkraftmaschine und motor und einem von dieser angetriebenen stufenlos einstellbarem zugorgangetriebe bestehenden fahrantrieb
NL165821C (nl) * 1976-02-09 1981-05-15 Doornes Transmissie Bv Traploos variabele overbrenging.
US4047589A (en) * 1976-03-18 1977-09-13 The Garrett Corporation Method and apparatus for closed loop acceleration control for vehicles
US4228691A (en) * 1977-03-01 1980-10-21 Borg-Warner Corporation Variable pulley transmission
NL7811192A (nl) * 1978-11-13 1980-05-16 Doornes Transmissie Bv Werkwijze en inrichting voor het regelen van een trap- loos variabele transmissie van een motorvoertuig.
DE2910546C3 (de) * 1979-03-17 1982-05-27 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Kegelscheiben-Umschlingungsgetriebe
DE2946295C2 (de) * 1979-11-16 1982-10-21 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Kegelscheiben-Umschlingungsgetriebe
JPS57161347A (en) * 1981-03-28 1982-10-04 Nissan Motor Co Ltd Hydraulic control unit in v-belt stepless speed change gear
IT1163798B (it) * 1983-07-18 1987-04-08 Piaggio & C Spa Trasmissione a comando meccanico a rapporto variabile a cinghia trapezoidale e pulegge espansibili
IT1194395B (it) * 1983-09-09 1988-09-22 Piaggio & C Spa Sistema di trasmissione a rapporto variabile,utile particolarmente per veicoli

Also Published As

Publication number Publication date
IN161826B (it) 1988-02-06
EP0140428A2 (en) 1985-05-08
ES8601025A1 (es) 1985-10-16
US4637277A (en) 1987-01-20
ES536788A0 (es) 1985-10-16
JPS60101348A (ja) 1985-06-05
IT8323325A0 (it) 1983-10-17
EP0140428A3 (en) 1986-04-02

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