DE602006014426D1 - Verfahren und Vorrichtung für Gangschaltung - Google Patents

Verfahren und Vorrichtung für Gangschaltung

Info

Publication number
DE602006014426D1
DE602006014426D1 DE602006014426T DE602006014426T DE602006014426D1 DE 602006014426 D1 DE602006014426 D1 DE 602006014426D1 DE 602006014426 T DE602006014426 T DE 602006014426T DE 602006014426 T DE602006014426 T DE 602006014426T DE 602006014426 D1 DE602006014426 D1 DE 602006014426D1
Authority
DE
Germany
Prior art keywords
gear position
transmission member
transmission
speed
continuously variable
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.)
Active
Application number
DE602006014426T
Other languages
English (en)
Inventor
Michael Evans
Simon Conway
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.)
Caterpillar Inc
Original Assignee
Caterpillar 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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of DE602006014426D1 publication Critical patent/DE602006014426D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/462—Automatic regulation in accordance with output requirements for achieving a target speed ratio
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/0403—Synchronisation before shifting
    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/047—Smoothing ratio shift by preventing or solving a tooth butt situation upon engagement failure due to misalignment of teeth
    • 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
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/44—Removing torque from current gears
    • 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
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/48—Synchronising of new gear
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Fluid Gearings (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
DE602006014426T 2006-12-21 2006-12-21 Verfahren und Vorrichtung für Gangschaltung Active DE602006014426D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06256510A EP1936243B1 (de) 2006-12-21 2006-12-21 Verfahren und Vorrichtung für Gangschaltung

Publications (1)

Publication Number Publication Date
DE602006014426D1 true DE602006014426D1 (de) 2010-07-01

Family

ID=37983630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006014426T Active DE602006014426D1 (de) 2006-12-21 2006-12-21 Verfahren und Vorrichtung für Gangschaltung

Country Status (4)

Country Link
US (1) US8185280B2 (de)
EP (1) EP1936243B1 (de)
AT (1) ATE468503T1 (de)
DE (1) DE602006014426D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8261491B2 (en) 2008-04-02 2012-09-11 Leon Yulkowski Concealed electrical door operator
DE102008045536A1 (de) * 2008-09-03 2010-03-04 Robert Bosch Gmbh Verfahren zum Wechseln von Gangstufen und Getriebeanordnung
US8653982B2 (en) 2009-07-21 2014-02-18 Openings Door monitoring system
CN103765054B (zh) * 2012-08-13 2018-03-09 克拉克设备公司 机械齿轮箱的自动变速
US9651130B2 (en) * 2014-07-30 2017-05-16 Td Ip Holdco, Llc Gear assembly with spiral gears
US10378262B2 (en) 2014-10-23 2019-08-13 Leon Yulkowski Door operator and clutch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE457880C (de) * 1926-05-23 1928-03-26 Hans Thoma Dr Ing Einstellvorrichtung fuer Zahnraederwechselgetriebe, insbesondere von Kraftfahrzeugen
US3095757A (en) * 1957-11-25 1963-07-02 Thoma Hans Johannes Transmission with hydrostatic control
US3095787A (en) * 1959-06-30 1963-07-02 Cornwell Laundry invoicing machine
FR2599106A1 (fr) 1986-05-22 1987-11-27 Cibois Alain Renvoi d'angle a deux rapports incorpores a passage de vitesses en marche, ou a l'arret
DE3871561D1 (de) * 1987-03-09 1992-07-09 Hydromatik Gmbh Antriebseinrichtung, bestehend aus einem antriebsmotor wechselnder drehzahl, einem verstellbaren hydrostatischen getriebe und einer schaltbaren einrichtung.
DE4431864A1 (de) * 1994-09-07 1996-03-14 Zahnradfabrik Friedrichshafen Fahrantrieb
DE19524189C2 (de) * 1995-07-03 1997-07-17 Brueninghaus Hydromatik Gmbh Hydrostatischer Antrieb mit nachgeschaltetem Lastschaltgetriebe
US6202016B1 (en) * 1999-08-10 2001-03-13 Eaton Corporation Shift on the go transmission system
JP3902379B2 (ja) * 2000-03-31 2007-04-04 本田技研工業株式会社 変速機の制御方法
DE10133358B4 (de) * 2001-07-10 2006-03-16 Brueninghaus Hydromatik Gmbh Hydrostatischer Antrieb und Verfahren zum Wechseln von Gängen eines einem hydrostatischen Getriebe nachgeschalteten Schaltgetriebes
US20060155448A1 (en) * 2005-01-12 2006-07-13 Shah Vaibhav H Upshift in hydrostatic drive work machine

Also Published As

Publication number Publication date
EP1936243A1 (de) 2008-06-25
US8185280B2 (en) 2012-05-22
ATE468503T1 (de) 2010-06-15
US20080154467A1 (en) 2008-06-26
EP1936243B1 (de) 2010-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition