ATE34603T1 - Stufenloses getriebe. - Google Patents

Stufenloses getriebe.

Info

Publication number
ATE34603T1
ATE34603T1 AT85200041T AT85200041T ATE34603T1 AT E34603 T1 ATE34603 T1 AT E34603T1 AT 85200041 T AT85200041 T AT 85200041T AT 85200041 T AT85200041 T AT 85200041T AT E34603 T1 ATE34603 T1 AT E34603T1
Authority
AT
Austria
Prior art keywords
cylinder
control valve
pressure
pulley
regulation
Prior art date
Application number
AT85200041T
Other languages
English (en)
Inventor
Theodorus Petrus Maria Cadee
Original Assignee
Doornes Transmissie Bv
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 Doornes Transmissie Bv filed Critical Doornes Transmissie Bv
Application granted granted Critical
Publication of ATE34603T1 publication Critical patent/ATE34603T1/de

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
    • F16H61/66272—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 characterised by means for controlling the torque transmitting capability of the gearing
    • 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
    • F16H61/66254—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 of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66263—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 of shifting being influenced by a signal derived from the engine and the main coupling using only hydraulical and mechanical sensing or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Liquid Crystal Substances (AREA)
AT85200041T 1984-02-01 1985-01-17 Stufenloses getriebe. ATE34603T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8400296A NL8400296A (nl) 1984-02-01 1984-02-01 Traploos variabele overbrenging.
EP85200041A EP0158370B1 (de) 1984-02-01 1985-01-17 Stufenloses Getriebe

Publications (1)

Publication Number Publication Date
ATE34603T1 true ATE34603T1 (de) 1988-06-15

Family

ID=19843410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85200041T ATE34603T1 (de) 1984-02-01 1985-01-17 Stufenloses getriebe.

Country Status (6)

Country Link
EP (1) EP0158370B1 (de)
JP (1) JPS60179561A (de)
AT (1) ATE34603T1 (de)
AU (1) AU573681B2 (de)
DE (1) DE3562946D1 (de)
NL (1) NL8400296A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803201A1 (de) * 1988-02-04 1989-08-17 Ford Werke Ag Steuerventilanordnung fuer ein stufenlos regelbares umschlingungsgetriebe
DE3827543C1 (de) * 1988-08-13 1990-03-29 Ford-Werke Ag, 5000 Koeln, De
DE4436506A1 (de) * 1994-10-13 1996-04-18 Zahnradfabrik Friedrichshafen Einrichtung zum Steuern eines CVT

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL175096C (nl) * 1974-11-15 1984-09-17 Doornes Transmissie Bv Traploos variabele drijfriemoverbrenging met hydraulische drukregeling van de zijdelingse aandrukkracht op de drijfriem of schakelband.
NL165821C (nl) * 1976-02-09 1981-05-15 Doornes Transmissie Bv Traploos variabele overbrenging.
NL7708538A (en) * 1977-08-02 1979-02-06 Doornes Transmissie Bv Motor vehicle infinitely variable transmission - has adjustment system which supplies pressure to control chamber at or above set value
NL7811192A (nl) * 1978-11-13 1980-05-16 Doornes Transmissie Bv Werkwijze en inrichting voor het regelen van een trap- loos variabele transmissie van een motorvoertuig.
US4387608A (en) * 1979-09-12 1983-06-14 Robert Bosch Gmbh Electronic control for a stepless vehicle transmission using a control member response to dynamic pressure
NL7907714A (nl) * 1979-10-19 1981-04-22 Doornes Transmissie Bv Werkwijze en inrichting voor het regelen van een traploos variabele transmissie.
JPS58191361A (ja) * 1982-04-30 1983-11-08 Nissan Motor Co Ltd Ｖベルト式無段変速機のライン圧制御方法
JPS58200855A (ja) * 1982-05-20 1983-11-22 Nissan Motor Co Ltd Ｖベルト式無段変速機の変速制御方法
JPS59110952A (ja) * 1982-12-17 1984-06-27 Nissan Motor Co Ltd 無段変速機の変速制御装置

Also Published As

Publication number Publication date
DE3562946D1 (en) 1988-06-30
JPS60179561A (ja) 1985-09-13
NL8400296A (nl) 1985-09-02
AU3779585A (en) 1985-08-08
EP0158370B1 (de) 1988-05-25
AU573681B2 (en) 1988-06-16
EP0158370A1 (de) 1985-10-16

Similar Documents

Publication Publication Date Title
DE3569803D1 (en) Infinitely variable transmission
JPS57161346A (en) Speed change control method for v-belt stepless speed change gear
JPS56153147A (en) Oil pressure regulating device for v-belt type stepless speed changing apparatus for vehicle
JPS57161347A (en) Hydraulic control unit in v-belt stepless speed change gear
SE7701365L (sv) Sett och anordning for styrning av en steglost variabel transmission
JPS56138556A (en) Hydraulic pressure controlling apparatus for v-belt type stepless transmission for vehicle
ATE47817T1 (de) System zum einstellen des uebersetzungsverhaeltnisses eines stufenlosen getriebes.
EP1803975B1 (de) Stufenloses Getriebe mit zumindest zwei Serie/parallel geschalteten Pumpen
KR900007649A (ko) 연속 가변 변속기의 크리이프 제어장치
EP1403567A3 (de) Hydraulikdrucksteuervorrichtung eines stufenlos regelbaren Umschlingungsgetriebes
DE3785045D1 (de) Stufenloses fahrzeuggetriebe.
EP0061733A3 (de) Steuerventil für ein stufenlos regelbares Riemengetriebe
ATE34603T1 (de) Stufenloses getriebe.
KR910006072A (ko) 연속 가변 변속기의 회전수 제어방법
ATE28099T1 (de) Getriebe, insbesondere fuer kraftfahrzeuge.
KR960001567A (ko) 무단 변속기의 유압 제어 장치
JPS61181151U (de)
JPS57161360A (en) Oil-hydraulic control device for stepless speed changer with v-belt
JPS5733255A (en) Hydraulic pressure regulator for stepless v-belt transmission for vehicle
JPS5737146A (en) Hydraulic pressure regulator for v-belt type infinitely variable speed change gear for vehicle
JPS57161359A (en) Control device for stepless speed changer with v-belt
KR100362102B1 (ko) 무단변속기용풀리유압0링
ATE214125T1 (de) Vorrichtung zur verstellung einer nockenwelle einer brennkraftmaschine mit innerer verbrennung
JPS6182166U (de)
JPS6452534A (en) Controller of v-belt type stepless speed change gear

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties