DE69722843D1 - Handbetriebenes Wechselgetriebe mit verbessertem automatischen Gangwechsel - Google Patents

Handbetriebenes Wechselgetriebe mit verbessertem automatischen Gangwechsel

Info

Publication number
DE69722843D1
DE69722843D1 DE69722843T DE69722843T DE69722843D1 DE 69722843 D1 DE69722843 D1 DE 69722843D1 DE 69722843 T DE69722843 T DE 69722843T DE 69722843 T DE69722843 T DE 69722843T DE 69722843 D1 DE69722843 D1 DE 69722843D1
Authority
DE
Germany
Prior art keywords
manual transmission
gear change
automatic gear
improved automatic
improved
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 - Fee Related
Application number
DE69722843T
Other languages
English (en)
Other versions
DE69722843T2 (de
Inventor
Michael James Huggins
Joseph Douglas Reynolds
David Leonard Wadas
Sharon Lynn Gualtieri
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of DE69722843D1 publication Critical patent/DE69722843D1/de
Application granted granted Critical
Publication of DE69722843T2 publication Critical patent/DE69722843T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H61/02—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
    • F16H61/0248—Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H3/095—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with means for ensuring an even distribution of torque between the countershafts
    • 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
    • F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed
    • 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
    • F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed
    • F16H2061/166—Preventing or initiating shifts for preventing stall or overspeed of engine
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft speed
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/44—Inputs being a function of speed dependent on machine speed of the machine, e.g. the vehicle
    • 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
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Gear-Shifting Mechanisms (AREA)
DE69722843T 1996-04-02 1997-03-25 Handbetriebenes Wechselgetriebe mit verbessertem automatischen Gangwechsel Expired - Fee Related DE69722843T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/626,591 US5673592A (en) 1996-04-02 1996-04-02 Manually shifted transmission with enhanced automatic range shift
US626591 1996-04-02

Publications (2)

Publication Number Publication Date
DE69722843D1 true DE69722843D1 (de) 2003-07-24
DE69722843T2 DE69722843T2 (de) 2004-05-19

Family

ID=24511047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69722843T Expired - Fee Related DE69722843T2 (de) 1996-04-02 1997-03-25 Handbetriebenes Wechselgetriebe mit verbessertem automatischen Gangwechsel

Country Status (7)

Country Link
US (2) US5673592A (de)
EP (1) EP0800023B1 (de)
JP (1) JPH1026221A (de)
CN (1) CN1173844C (de)
BR (1) BR9700486A (de)
DE (1) DE69722843T2 (de)
ES (1) ES2201217T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5673592A (en) * 1996-04-02 1997-10-07 Eaton Corporation Manually shifted transmission with enhanced automatic range shift
US5938711A (en) * 1997-02-05 1999-08-17 Eaton Corporation Anti-hunt logic
US5766111A (en) * 1997-02-05 1998-06-16 Eaton Corporation Automode-to-neutral logic
US5795264A (en) * 1997-02-05 1998-08-18 Eaton Corporation Sensing manual shift into automated upper ratios
US6185494B1 (en) * 1998-06-19 2001-02-06 Eaton Corporation Start-from-stop engine torque limiting
US5911787A (en) * 1998-04-01 1999-06-15 Eaton Corporation Dynamic range shift actuation
US6109126A (en) * 1998-05-27 2000-08-29 Transmission Technologies Corporation Shift control system for an auxiliary section of a compound vehicular transmission
DE19831293A1 (de) * 1998-07-13 2000-01-20 Zahnradfabrik Friedrichshafen Getriebesystem
US6082215A (en) * 1998-08-28 2000-07-04 Zf Meritor Single rail top cover assembly
US6095003A (en) * 1998-09-08 2000-08-01 Eaton Corporation Control for controller-assisted, manually shifted, synchronized, splitter type compound transmissions
US6030315A (en) * 1998-10-27 2000-02-29 Cumiins Engine Company, Inc. System for overriding hold mode operation of an automated transmission
WO2000075531A1 (fr) * 1999-06-07 2000-12-14 Boris Fedorovich Poltoratsky Boîte de vitesse et dispositifs utilisés dans sa réalisation
DE60032701T2 (de) 1999-10-12 2007-11-08 Eaton Corp., Cleveland Anfahrtssteuerung für ein servounterstütztes, manuell geschaltetes Splitter-Verbundgetriebe
JP2001165309A (ja) * 1999-12-08 2001-06-22 Aisin Ai Co Ltd 異常対策機能を有する歯車式自動変速装置
US6257082B1 (en) 2000-03-13 2001-07-10 Eaton Corporation Auxiliary section control for manual transmission
US6520040B2 (en) 2000-04-03 2003-02-18 Eaton Corporation Range control for manual transmission
WO2002014712A1 (fr) * 2000-08-14 2002-02-21 Boris Fedorovich Poltoratsky Boite a vitesses et procede correspondant
DE10136231A1 (de) * 2001-07-25 2003-02-06 Zahnradfabrik Friedrichshafen Fahrzeuggetriebe mit progressiver Getriebestufung
US6935204B2 (en) * 2003-10-31 2005-08-30 Caterpillar Inc Automated manual transmission and shift method
CN100412417C (zh) * 2006-01-13 2008-08-20 华南理工大学 手动换档变速箱的可编程逻辑控制装置及其换档控制方法
DE102010020856B4 (de) * 2009-05-20 2016-12-01 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Siebengang-Doppelkupplungsgetriebe
JP5734583B2 (ja) * 2010-06-17 2015-06-17 株式会社東海理化電機製作所 シフト装置
CN103791078B (zh) * 2012-11-01 2016-10-05 上海索达传动机械有限公司 变速箱后副箱保护系统、变速箱后副箱保护方法及变速箱
US9925869B2 (en) 2014-12-17 2018-03-27 Magna Powertrain Of America, Inc. Two-speed transfer case with non-synchronized range shift mechanism and on-the-move range shift control system

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Publication number Priority date Publication date Assignee Title
AT328301B (de) * 1974-02-01 1976-03-10 Steyr Daimler Puch Ag Schaltvorrichtung fur kraftfahrzeuggetriebe
DE2752568A1 (de) * 1977-11-25 1979-06-07 Daimler Benz Ag Vorrichtung zur ganggruppenwahl fuer kraftfahrzeug-schaltgetriebe
FR2532711B1 (fr) * 1982-09-03 1987-06-19 Panhard Levassor Sa Const Meca Transmission pour vehicule automobile
US4649775A (en) * 1983-09-13 1987-03-17 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Switch-selectable transmission control with safety mechanism for transmission-equipped vehicles
JPS6136550A (ja) * 1984-07-28 1986-02-21 Aisin Warner Ltd 変速機の制御装置
JP2681346B2 (ja) * 1985-01-19 1997-11-26 アイシン・エィ・ダブリュ 株式会社 自動変速機の制御装置
JPH0826933B2 (ja) * 1985-01-19 1996-03-21 トヨタ自動車株式会社 変速機の制御装置
JPH065102B2 (ja) * 1985-01-19 1994-01-19 トヨタ自動車株式会社 変速機の制御装置
US4754665A (en) * 1986-02-05 1988-07-05 Eaton Corporation Auxiliary transmission section
US4952544A (en) 1987-03-05 1990-08-28 Uop Stable intercalated clays and preparation method
ATA177288A (de) * 1988-07-08 1997-10-15 Steyr Daimler Puch Ag Schaltvorrichtung zur wahlweisen umschaltung zwischen einem geländegang und einem strassengang eines verteiler- oder zwischengetriebes
US5000060A (en) * 1989-02-16 1991-03-19 Reynolds Joseph D Compound transmission and shift control therefor
US5263379A (en) * 1991-12-14 1993-11-23 Eaton Corporation Automatic range shift arrangement
US5193410A (en) * 1992-01-23 1993-03-16 Eaton Corporation Range section protection valve assembly
GB9225890D0 (en) * 1992-12-11 1993-02-03 Eaton Corp Downshift inhibitor
US5390561A (en) * 1993-05-20 1995-02-21 Eaton Corporation Compound transmission
US5416698A (en) * 1993-07-09 1995-05-16 Eaton Corporation Input shaft overspeed warning system
US5676017A (en) * 1995-07-27 1997-10-14 Rockwell Heavy Vehicle Systems, Inc. Automatic range shift for multi-speed transmission
US5673592A (en) * 1996-04-02 1997-10-07 Eaton Corporation Manually shifted transmission with enhanced automatic range shift
US5755639A (en) * 1996-04-30 1998-05-26 Eaton Corporation Semi-automatic shift implementation with automatic splitter shifting
US5766111A (en) * 1997-02-05 1998-06-16 Eaton Corporation Automode-to-neutral logic
US6109126A (en) * 1998-05-27 2000-08-29 Transmission Technologies Corporation Shift control system for an auxiliary section of a compound vehicular transmission

Also Published As

Publication number Publication date
US6220108B1 (en) 2001-04-24
BR9700486A (pt) 1998-11-03
ES2201217T3 (es) 2004-03-16
US5673592A (en) 1997-10-07
CN1173436A (zh) 1998-02-18
EP0800023A3 (de) 1998-07-22
JPH1026221A (ja) 1998-01-27
CN1173844C (zh) 2004-11-03
EP0800023B1 (de) 2003-06-18
DE69722843T2 (de) 2004-05-19
EP0800023A2 (de) 1997-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee