ES2116304T3 - Cambio de marchas para un vehiculo industrial equipada con una unidad de control integrada. - Google Patents

Cambio de marchas para un vehiculo industrial equipada con una unidad de control integrada.

Info

Publication number
ES2116304T3
ES2116304T3 ES92118783T ES92118783T ES2116304T3 ES 2116304 T3 ES2116304 T3 ES 2116304T3 ES 92118783 T ES92118783 T ES 92118783T ES 92118783 T ES92118783 T ES 92118783T ES 2116304 T3 ES2116304 T3 ES 2116304T3
Authority
ES
Spain
Prior art keywords
control unit
industrial vehicle
integrated control
vehicle equipped
gear change
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
ES92118783T
Other languages
English (en)
Inventor
Martin Huff
Gian Maria Pigozzi
Armando Gregori
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.)
ZF Friedrichshafen AG
Iveco SpA
Original Assignee
ZF Friedrichshafen AG
Iveco Fiat 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 ZF Friedrichshafen AG, Iveco Fiat SpA filed Critical ZF Friedrichshafen AG
Application granted granted Critical
Publication of ES2116304T3 publication Critical patent/ES2116304T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/2807—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted using electric control signals for shift actuators, e.g. electro-hydraulic control therefor
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • F16H2061/307—Actuators with three or more defined positions, e.g. three position servos
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • F16H2061/308—Modular hydraulic shift units, i.e. preassembled actuator units for select and shift movements adapted for being mounted on transmission casing
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H2063/005—Preassembled gear shift units for mounting on gear case
    • 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
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0006—Electronic control units for transmission control, e.g. connectors, casings or circuit boards
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/44—Signals to the control unit of auxiliary gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20024—Fluid actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Motor Power Transmission Devices (AREA)
  • Harvester Elements (AREA)

Abstract

UNA CAJA DE CAMBIOS (1) PARA UNA VEHICULO INDUSTRIAL QUE TIENE UNA UNIDAD DE CONTROL INTEGRADA (14) ALOJADA EN UN ASIENTO (15) DE LA CAJA DE VELOCIDADES (2) Y QUE CONSTA DE UNA PLURALIDAD DE ACCIONADORES (20, 21, 22, 48) PARA CONTROLAR LA SELECCION Y ACOPLAMIENTO DE LOS ENGRANAJES, DE UNA PLURALIDAD DE ELECTROVALVULAS (74) PARA LA ACTIVACION DE LOS ACCIONADORES (20, 21, 22, 48) Y UN DETECTOR (82) DE LA VELOCIDAD ANGULAR DE UN EJE DE ENTRADA (3A) DE LA CAJA DE CAMBIOS (1).
ES92118783T 1991-11-08 1992-11-02 Cambio de marchas para un vehiculo industrial equipada con una unidad de control integrada. Expired - Lifetime ES2116304T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910854A IT1251250B (it) 1991-11-08 1991-11-08 Cambio di velocita' per un veicolo industriale provvisto di un'unita' di comando integrata.

Publications (1)

Publication Number Publication Date
ES2116304T3 true ES2116304T3 (es) 1998-07-16

Family

ID=11409702

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92118783T Expired - Lifetime ES2116304T3 (es) 1991-11-08 1992-11-02 Cambio de marchas para un vehiculo industrial equipada con una unidad de control integrada.

Country Status (6)

Country Link
US (1) US5417124A (es)
EP (1) EP0541035B1 (es)
AT (1) ATE165430T1 (es)
DE (1) DE69225194T2 (es)
ES (1) ES2116304T3 (es)
IT (1) IT1251250B (es)

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DE4415133C1 (de) * 1994-04-29 1995-06-01 Siemens Ag Steuergerät für ein automatisches Getriebe
DE4311855A1 (de) * 1993-04-10 1994-10-13 Hydraulik Ring Gmbh Stellantriebssystem für Schaltgetriebe von Kraftfahrzeugen
GB9314951D0 (en) * 1993-07-17 1993-09-01 Prodrive Eng Ltd Gear change mechanism
DE19604948A1 (de) * 1996-02-10 1997-08-14 Telefunken Microelectron Steuerungsanordnung für ein automatisches elektrohydraulisch gesteuertes Getriebe
EP0909389A2 (en) * 1996-07-05 1999-04-21 Beckman Coulter, Inc. Automated sample processing system
US5845544A (en) * 1996-07-15 1998-12-08 Eaton Corporation Control module
DE19756639A1 (de) * 1997-12-19 1999-06-24 Zahnradfabrik Friedrichshafen Schalteinrichtung
WO2000068601A1 (de) * 1999-05-11 2000-11-16 Siemens Aktiengesellschaft Elektronisch-hydraulische steuereinrichtung für getriebe von fahrzeugen, vorzugsweise von kraftfahrzeugen
GB9922875D0 (en) * 1999-09-29 1999-12-01 Prodrive Limited Gear change mechanism
WO2001051830A1 (de) * 2000-01-10 2001-07-19 Ise Industries Gmbh Schaltgetriebe für ein personenkraftfahrzeug
ES2194828T3 (es) * 2000-01-10 2003-12-01 Ise Ind Gmbh Mando electrohidraulico de caja de cambio de velocidades de un turismo.
GB0005186D0 (en) * 2000-03-04 2000-04-26 Luk Lamellen & Kupplungsbau Hydraulic actuation systems
US6544138B2 (en) * 2001-05-08 2003-04-08 Borg-Warner Automotive, Inc. Electro-hydraulic module for automatic transmission control
DE10143885A1 (de) * 2001-09-07 2003-03-27 Bayerische Motoren Werke Ag Getriebeschaltvorrichtung
DE10249048A1 (de) * 2002-10-22 2004-05-06 Zf Friedrichshafen Ag Schalteinrichtung
US20050109141A1 (en) * 2003-11-25 2005-05-26 Devore James H. Automated mechanical transmission system
DE102005015485A1 (de) 2005-04-05 2006-11-30 Daimlerchrysler Ag Antriebsstrang eines Fahrzeuges und Verfahren zur Steuerung eines Antriebsstranges
DE102005015481A1 (de) * 2005-04-05 2006-10-19 Daimlerchrysler Ag Schalteinrichtung eines automatisierten Getriebes eines Kraftfahrzeugs
DE102005021760A1 (de) 2005-05-11 2006-11-16 Zf Friedrichshafen Ag Mehrgruppengetriebe
DE102005021761A1 (de) * 2005-05-11 2006-11-30 Zf Friedrichshafen Ag Mehrgruppengetriebe
DE102005028122A1 (de) * 2005-06-10 2006-12-14 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Automatisiertes Vorgelegegetriebe und Verfahren zu dessen Herstellung
SE531713C2 (sv) 2005-11-30 2009-07-14 Kongsberg Automotive As Cylinder med 6 fasta positioner
DE102006006868A1 (de) 2006-02-15 2007-08-16 Zf Friedrichshafen Ag Schalteinrichtung zur Schaltung eines Kraftfahrzeug-Getriebes
EP1821005B1 (en) * 2006-02-17 2011-06-08 Magneti Marelli S.p.A. Hydraulic servo for a gear change
DE102006025526A1 (de) * 2006-06-01 2007-12-06 Zf Friedrichshafen Ag Anordnung der hydraulischen Komponenten in einem Automatgetriebe
DE102006030793A1 (de) * 2006-06-30 2008-01-03 Zf Friedrichshafen Ag Schalteinrichtung für ein Schaltgetriebe
DE102006031444A1 (de) 2006-07-07 2008-01-17 Zf Friedrichshafen Ag Getriebesystem
DE102006052857A1 (de) * 2006-11-09 2008-05-15 Zf Friedrichshafen Ag Schalteinrichtung für ein Schaltgetriebe
DE102008014504A1 (de) * 2008-03-15 2009-09-17 Wabco Gmbh Getriebesteller
CN101424340B (zh) * 2008-11-07 2012-09-05 重庆青山工业有限责任公司 自动变速器选换挡执行机构
DE102011005680A1 (de) * 2011-03-17 2012-10-04 Zf Friedrichshafen Ag Schaltzylinderanordnung
DE102012204839A1 (de) * 2012-03-27 2013-10-02 Zf Friedrichshafen Ag Schaltelement mit drei Schaltstellungen
DE102014011176A1 (de) * 2014-07-31 2016-02-04 Fte Automotive Gmbh Hydraulische Betätigungsvorrichtung für die Betätigung von Stellgliedern in einem Kraftfahrzeuggetriebe
DE102014011177A1 (de) * 2014-07-31 2016-02-04 Fte Automotive Gmbh Hydraulische oder pneumatische Betätigungsvorrichtung für die Betätigung von Stellgliedern in einem Kraftfahrzeuggetriebe
DE102020103143A1 (de) * 2020-02-07 2021-08-12 Wabco Europe Bvba Schaltmodul für die Betätigung eines automatisierten Schaltgetriebes

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GB1099404A (en) * 1964-04-15 1968-01-17 Turner Mfg Co Ltd Improvements in and relating to gear shift mechanisms
US3772933A (en) * 1970-10-12 1973-11-20 Ardie Werk Gmbh Means for performing gear changes in multi-ratio gear-boxes
DE2124624A1 (de) * 1971-05-18 1972-12-07 Robert Bosch Gmbh, 7000 Stuttgart Gangschaltvorrichtung
US3850047A (en) * 1972-07-14 1974-11-26 Eaton Corp O-ring gear shift lever isolator
US4002105A (en) * 1974-11-08 1977-01-11 Charles Gilbert Bell Fluid actuated gear changing system
US4152949A (en) * 1977-04-18 1979-05-08 Eaton Corporation Extended range transmission
US4445393A (en) * 1982-01-18 1984-05-01 Eaton Corporation Fluid actuated shift bar housing assembly
US4625840A (en) * 1983-08-19 1986-12-02 Diesel Kiki Co., Ltd. Hydraulic control unit for automotive transmissions
DE3422056A1 (de) * 1984-06-14 1985-12-19 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Notbetaetigung fuer ein fremdkraftbetaetigtes getriebe
US4722237A (en) * 1986-12-12 1988-02-02 Eaton Corporation Fluid actuated shift bar housing assembly having a centering cylinder therein
US4788889A (en) * 1987-03-19 1988-12-06 Eaton Corporation Mechanical transmission and control method therefor
ES2007211A6 (es) * 1987-05-27 1989-06-01 Zahnradfabrik Friedrichshafen Dispositivo de mando.
JPS63303247A (ja) * 1987-05-30 1988-12-09 Diesel Kiki Co Ltd 自動変速装置
GB8725981D0 (en) * 1987-11-05 1987-12-09 Eaton Corp X-y shifting mechanism
IT1223858B (it) * 1988-10-21 1990-09-29 Iveco Fiat Gruppo attuatore idraulico atto a comandare le manovre di selezione e di innesto delle marce in un cambio meccanico per un autoveicolo
GB8901605D0 (en) * 1989-01-25 1989-03-15 Eaton Corp Emergency device
GB8906918D0 (en) * 1989-03-28 1989-05-10 Eaton Corp Method for upshifting a compound semi-blocked splitter type automatic mechanical transmission

Also Published As

Publication number Publication date
IT1251250B (it) 1995-05-05
ITTO910854A1 (it) 1993-05-09
ITTO910854A0 (it) 1991-11-08
EP0541035B1 (en) 1998-04-22
DE69225194D1 (de) 1998-05-28
EP0541035A1 (en) 1993-05-12
US5417124A (en) 1995-05-23
DE69225194T2 (de) 1998-09-24
ATE165430T1 (de) 1998-05-15

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