ES530293A0 - Un dispositivo de mando de la variacion de la posicion de un elemento de maniobra en un sistema de transmision. - Google Patents

Un dispositivo de mando de la variacion de la posicion de un elemento de maniobra en un sistema de transmision.

Info

Publication number
ES530293A0
ES530293A0 ES530293A ES530293A ES530293A0 ES 530293 A0 ES530293 A0 ES 530293A0 ES 530293 A ES530293 A ES 530293A ES 530293 A ES530293 A ES 530293A ES 530293 A0 ES530293 A0 ES 530293A0
Authority
ES
Spain
Prior art keywords
variation
control device
transmission system
maneuvering element
maneuvering
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
ES530293A
Other languages
English (en)
Other versions
ES8503098A1 (es
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.)
Piaggio and C SpA
Original Assignee
Piaggio and 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 and C SpA filed Critical Piaggio and C SpA
Publication of ES530293A0 publication Critical patent/ES530293A0/es
Publication of ES8503098A1 publication Critical patent/ES8503098A1/es
Expired legal-status Critical Current

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
    • F16H61/66—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
    • F16H61/66227—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 shifting exclusively as a function of speed and torque

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
ES530293A 1983-09-09 1984-03-05 Un dispositivo de mando de la variacion de la posicion de un elemento de maniobra en un sistema de transmision. Expired ES8503098A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22839/83A IT1194395B (it) 1983-09-09 1983-09-09 Sistema di trasmissione a rapporto variabile,utile particolarmente per veicoli

Publications (2)

Publication Number Publication Date
ES530293A0 true ES530293A0 (es) 1985-02-01
ES8503098A1 ES8503098A1 (es) 1985-02-01

Family

ID=11201031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530293A Expired ES8503098A1 (es) 1983-09-09 1984-03-05 Un dispositivo de mando de la variacion de la posicion de un elemento de maniobra en un sistema de transmision.

Country Status (12)

Country Link
US (1) US4589858A (es)
JP (1) JPS6060356A (es)
BE (1) BE899140A (es)
CH (1) CH658303A5 (es)
DE (1) DE3407764A1 (es)
ES (1) ES8503098A1 (es)
FR (1) FR2551822A1 (es)
GB (1) GB2146395B (es)
IN (1) IN160456B (es)
IT (1) IT1194395B (es)
LU (1) LU85250A1 (es)
NL (1) NL8400760A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1169852B (it) * 1983-10-17 1987-06-03 Piaggio & C Spa Dispositivo di controllo della regolazione di una trasmissione automatica
FI75035C (fi) * 1986-06-17 1988-04-11 Variped Oy Automatisk reglervaexel foer fordon.
FI75037C (fi) * 1986-06-17 1988-04-11 Variped Oy Automatisk reglervaexel foer fordon.
US4881926A (en) * 1987-12-04 1989-11-21 Diesel Kiki Co., Ltd. Stepless speed variator of a belt type
JP2692254B2 (ja) * 1989-04-21 1997-12-17 日産自動車株式会社 無段変速機の変速制御装置
US5052981A (en) * 1990-04-04 1991-10-01 Powerbloc Ibc Canada, Inc. Variable diameter pulley with centrifugal weights
US5320611A (en) * 1993-02-04 1994-06-14 Peter M. Bonutti Expandable cannula having longitudinal wire and method of use
NL1001815C2 (nl) * 1994-12-06 1998-05-20 Luk Getriebe Systeme Gmbh Draaimomentsensor alsmede een daarmee uitgevoerde kegelschijf- omspanningsoverbrenging.
JPH09177928A (ja) * 1995-12-26 1997-07-11 Aisin Aw Co Ltd 無段変速機
US5957797A (en) * 1996-09-04 1999-09-28 Wright State University Automatic change transmission utilizing continuous elastic drive belt and method
GB2392216B (en) * 1999-09-24 2004-04-07 Borgwarner Inc Continuously variable belt drive system
SE525861C2 (sv) * 2003-10-01 2005-05-17 John Jonsson Styranordning för styrning av en med en fordonsmotor förbindbar kilremstransmission, kilremstransmission, terrängfordon innefattande en sådan kilremstransmission samt metod för styrning av en sådan kilremstransmission
US7207920B2 (en) * 2003-10-01 2007-04-24 Pivario Ab V-belt continuously variable transmission for a vehicle engine
JP2005291472A (ja) * 2004-04-05 2005-10-20 Fuji Heavy Ind Ltd エンジンの動力伝達装置
DE102004038315B4 (de) * 2004-08-05 2012-10-25 Helmut Stephan Regeleinrichtung für ein Getriebe mit einem auf einer Antriebswelle angebrachten Kraftübertragungsrad und zugehöriges Getriebe
US8277345B2 (en) * 2010-07-15 2012-10-02 Chih-Hao Chung Stepless transmitting and speed varying structure
EP2901043B1 (en) * 2012-09-28 2020-09-16 BRP-Rotax GmbH & Co. KG Pneumatically assisted continuously variable transmission

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1205363A (en) * 1912-12-11 1916-11-21 Expl Des Procedes Westinghouse Leblanc Sa Driving-belt.
US2173661A (en) * 1933-11-22 1939-09-19 Gen Motors Corp Variable speed drive
GB536473A (en) * 1939-01-30 1941-05-15 Salisbury Corp Improvements in or relating to power transmission apparatus and motor vehicles employing such power transmission apparatus
CH299013A (de) * 1944-03-02 1954-05-31 Piv Antrieb Reimers Kg Werner Stufenlos regelbares Getriebe mit zwei Kegelscheibenpaaren und diese verbindender Keilgliederkette.
DE1098374B (de) * 1958-01-20 1961-01-26 Doorne S Automobilfabriek N V Selbsttaetig stufenlos regelbares Keilriemengetriebe, insbesondere fuer Motorfahrzeuge
FR1207191A (fr) * 1958-08-25 1960-02-15 Citroen Sa Andre Dispositif de régulation pour la conduite de véhicules automobiles munis de variateurs de vitesse
FR1232550A (fr) * 1959-04-23 1960-10-10 Renault Gouverneur automatique pour transmission à variateur continu
US3269207A (en) * 1963-05-21 1966-08-30 Sira Societa Ind Ricerche Auto Automatic variable speed transmission, more particularly for motor vehicles
DE1455804C3 (de) * 1964-02-25 1974-04-11 P.I.V. Antrieb, Werner Reimers Kg, 6380 Bad Homburg Steuereinrichtung für die Antriebs- und die Bremsleistung einer mit einem stufenlos verstellbaren Getriebe kombinierten Antriebsmaschine für Fahrzeuge
DE1816951C2 (de) * 1968-12-24 1971-01-28 Piv Antrieb Reimers Kg Werner Kegelscheiben-Umschlingungsgetriebe
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
IT1163798B (it) * 1983-07-18 1987-04-08 Piaggio & C Spa Trasmissione a comando meccanico a rapporto variabile a cinghia trapezoidale e pulegge espansibili

Also Published As

Publication number Publication date
BE899140A (fr) 1984-07-02
US4589858A (en) 1986-05-20
GB2146395B (en) 1987-08-05
ES8503098A1 (es) 1985-02-01
IT1194395B (it) 1988-09-22
IN160456B (es) 1987-07-11
NL8400760A (nl) 1985-04-01
DE3407764A1 (de) 1985-04-04
JPS6060356A (ja) 1985-04-06
IT8322839A1 (it) 1985-03-09
FR2551822A1 (fr) 1985-03-15
CH658303A5 (it) 1986-10-31
GB2146395A (en) 1985-04-17
IT8322839A0 (it) 1983-09-09
LU85250A1 (fr) 1984-09-24
GB8406550D0 (en) 1984-04-18

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