IT1207374B - Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita - Google Patents

Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita

Info

Publication number
IT1207374B
IT1207374B IT8767167A IT6716787A IT1207374B IT 1207374 B IT1207374 B IT 1207374B IT 8767167 A IT8767167 A IT 8767167A IT 6716787 A IT6716787 A IT 6716787A IT 1207374 B IT1207374 B IT 1207374B
Authority
IT
Italy
Prior art keywords
speed change
control valves
command device
valves particularly
command
Prior art date
Application number
IT8767167A
Other languages
English (en)
Other versions
IT8767167A0 (it
Inventor
Heinrich Dick
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of IT8767167A0 publication Critical patent/IT8767167A0/it
Application granted granted Critical
Publication of IT1207374B publication Critical patent/IT1207374B/it

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
    • F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
    • 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
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means
    • 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
    • F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
    • F16H2061/0258—Proportional solenoid valve
    • 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
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • 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
    • F16H59/42—Input 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
    • 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
    • F16H61/08—Timing control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Magnetically Actuated Valves (AREA)
IT8767167A 1986-03-06 1987-03-06 Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita IT1207374B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863607329 DE3607329A1 (de) 1986-03-06 1986-03-06 Steuereinrichtung fuer ein schaltgetriebe

Publications (2)

Publication Number Publication Date
IT8767167A0 IT8767167A0 (it) 1987-03-06
IT1207374B true IT1207374B (it) 1989-05-17

Family

ID=6295627

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8767167A IT1207374B (it) 1986-03-06 1987-03-06 Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita
IT8753110U IT8753110V0 (it) 1986-03-06 1987-03-06 Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8753110U IT8753110V0 (it) 1986-03-06 1987-03-06 Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita

Country Status (5)

Country Link
JP (1) JPS62224762A (it)
DE (1) DE3607329A1 (it)
GB (1) GB2189052B (it)
IT (2) IT1207374B (it)
SE (1) SE462347B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811670A1 (de) * 1988-04-07 1989-10-19 Rexroth Mannesmann Gmbh Verfahren zur kompensation der durch temperaturbedingte widerstandsaenderungen verursachten aenderung der stellkraft eines elektromagnetischen antriebs fuer ein proportionalventil
DE19615519A1 (de) 1996-04-19 1997-10-30 Voith Turbo Kg Digitaler Zweipunktregler für ein Aktuatorelement
ES2262375B1 (es) * 2003-12-04 2007-12-01 Iberica A.G., S.A. Circuito hidraulico y/o neumatico para el control de par de un embrague proporcional hidraulico y/o neumatico, en especial para un dispositivo de transporte de hojas de material laminar.
DE102006063077B8 (de) * 2006-08-16 2021-09-23 Lsp Innovative Automotive Systems Gmbh Schaltgetriebe, mindestens eine angetriebene Kolben-Zylinder-Einheit aufweisend, sowie ein Verfahren zum Betrieb des Schaltgetriebes
DE102006063073B3 (de) * 2006-08-16 2021-06-24 Lsp Innovative Automotive Systems Gmbh Schaltgetriebe, mindestens eine angetriebene Kolben-Zylinder-Einheit aufweisend, sowie ein Verfahren zum Betrieb des Schaltgetriebes
DE102006038446B4 (de) * 2006-08-16 2018-10-11 Lsp Innovative Automotive Systems Gmbh Schaltgetriebe, mindestens eine angetriebene Kolben-Zylinder-Einheit aufweisend, sowie ein Verfahren zum Betrieb des Schaltgetriebes
DE102006063097B3 (de) 2006-08-16 2023-06-01 Lsp Innovative Automotive Systems Gmbh System zur Druckversorgung eines Doppelkupplungsgetriebes, ein hydraulisches Schaltsystem sowie ein Verfahren zum Betrieb eines Doppelkupplungsgetriebes mittels eines Systems zur Druckversorgung
CN104806748A (zh) * 2015-03-27 2015-07-29 南京梅山冶金发展有限公司 一种电动铲运机用控制挡位

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265475A (it) * 1967-12-29 1972-03-01
DE2019345C3 (de) * 1970-04-22 1982-12-09 Voith Getriebe Kg, 7920 Heidenheim Anordnung zum Beeinflussen des Erregerstromes eines als Antrieb für Mangetventile verwendeten Gleichstrom-Elektromagneten
DE2209447C2 (de) * 1972-02-29 1974-03-14 Voith Getriebe Kg, 7920 Heidenheim Hydraulische Schalteinrichtung mit Schaltdruckregelung für ein Lastschaltgetriebe
US4031782A (en) * 1976-02-27 1977-06-28 Borg-Warner Corporation Method and apparatus for a transmission control system
DE2720877C3 (de) * 1977-05-10 1979-11-08 Voith Getriebe Kg, 7920 Heidenheim Elektromagnet
JPS61244958A (ja) * 1985-04-23 1986-10-31 Nissan Motor Co Ltd 自動変速機のセレクトシヨツク軽減装置

Also Published As

Publication number Publication date
DE3607329C2 (it) 1989-11-30
DE3607329A1 (de) 1987-09-17
GB8704926D0 (en) 1987-04-08
GB2189052B (en) 1990-03-28
SE462347B (sv) 1990-06-11
IT8753110V0 (it) 1987-03-06
SE8700903D0 (sv) 1987-03-04
JPS62224762A (ja) 1987-10-02
SE8700903L (sv) 1987-09-07
IT8767167A0 (it) 1987-03-06
GB2189052A (en) 1987-10-14

Similar Documents

Publication Publication Date Title
DE68921668D1 (de) Automatische computergesteuerte Geschwindigkeitsumschaltung einer Bohrmaschine.
IT1218797B (it) Valvola di controllo a siringa
DE68923889D1 (de) Positions-/Kraft-Steuerungsgerät für Werkzeugmaschinen mit mehreren Freiheitsgraden.
DK225285A (da) Drejespjaeldsventil
IT1205660B (it) Dispositivo di impostazione per una valvola a farfalla
DE69029878D1 (de) Aufzugsgeschwindigkeitsbefehlssystem
NO173265C (no) Dreieboggi for h!yhastighet-skinnekj!ret!yer
KR890700866A (ko) 속도 제어장치
DE68921887D1 (de) Geschwindigkeitsregler.
IT1207374B (it) Dispositivo di comando per una pluralita di valvole di controllo particolarmente per un cambio di velocita
KR900700237A (ko) 절삭공구의 정지제어장치
ATA68888A (de) Mittenantriebsdrehmaschine
DK154169C (da) Styreindretning for en hydraulisk drevet forbruger
IT8867500A0 (it) Attuatore a comando tramite fluido
ITTO910966A1 (it) Dispositivo di comando per un cambio di velocita' per autoveicoli.
DK56387D0 (da) Styreventil
IT1222782B (it) Valvola a dischi di comando
IT8453633V0 (it) Dispositivo di comando per un cambio di velocita per autoveicoli
IT8453677V0 (it) Dispositivo di comando per un cambio di velocita particolarmente per un autoveicolo
IT1208419B (it) Dispositivo di comando del cambio di velocita di una bicicletta
IT1175789B (it) Dispositivo per il comando manuale del cambio di velocita' di un autoveicolo
KR900702150A (ko) 유압구동 작업기의 이동속도 조정장치
IT1202618B (it) Dispositivo a comando idraulico
KR910700492A (ko) 로보트의 제어 장치
IT8567553A0 (it) Dispositivo per il comando di un cambio di velocita

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326