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BE841896A - Traploos variabele overbrenging. - Google Patents

Traploos variabele overbrenging.

Info

Publication number
BE841896A
BE841896A BE7000822A BE7000822A BE841896A BE 841896 A BE841896 A BE 841896A BE 7000822 A BE7000822 A BE 7000822A BE 7000822 A BE7000822 A BE 7000822A BE 841896 A BE841896 A BE 841896A
Authority
BE
Belgium
Prior art keywords
emi
variable transmission
stepless variable
chamber
cylinder space
Prior art date
Application number
BE7000822A
Other languages
English (en)
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 filed Critical
Priority to BE7000822A priority Critical patent/BE841896A/nl
Publication of BE841896A publication Critical patent/BE841896A/nl

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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
    • F16H9/18—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts only one flange of each pulley being adjustable
    • 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
    • F16H61/66231—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 shifting exclusively as a function of speed
    • F16H61/6624—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 shifting exclusively as a function of speed using only hydraulical and mechanical sensing or 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
    • F16H61/66—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Description


   <EMI ID=1.1>   <EMI ID=2.1> 

  
 <EMI ID=3.1> 

  
 <EMI ID=4.1> 

  
 <EMI ID=5.1> 

  
konische schijven op de drijfriem uitoefenen, hetgeen zeer ongewenst kan

  
 <EMI ID=6.1> 

  
 <EMI ID=7.1> 

  
 <EMI ID=8.1> 

  
 <EMI ID=9.1> 

  
 <EMI ID=10.1>  

  
 <EMI ID=11.1> 

  
waarin een radiaal eindgedeelte van de vloeistof leiding roteert, waarbij

  
 <EMI ID=12.1> 

  
mee roteert, zodat in de kamer, ook nabij de uitmonding van het vloeistot-

  
 <EMI ID=13.1> 

  
 <EMI ID=14.1> 

  
 <EMI ID=15.1> 

  
Door de rotatie van de cilinderruimte wordt deze druk afhankelijk van het toerental vergroot, zodat de totale, op de konische schijf werken-

  
 <EMI ID=16.1> 

  
worden geregeld.

  
 <EMI ID=17.1> 

  
 <EMI ID=18.1> 

  
 <EMI ID=19.1> 

  
zijn aangebracht, teneinde rotatie van de vloeistof in de kamer te beperken.

  
Ter verduidelijking van de uitvinding zal, onder verwijzing naar

  
 <EMI ID=20.1> 

  
beschreven.

  
Fig. 1 is een schematische doorsnede van een traploos variabele <EMI ID=21.1> 

  
 <EMI ID=22.1> 

  
leidinggedeelte bevat.

  
 <EMI ID=23.1>  

  
 <EMI ID=24.1> 

  
De aldus gevormde eilinderruimte 15 is via leiding 16 verbonden met niet-

  
 <EMI ID=25.1> 

  
 <EMI ID=26.1> 

  
voeren kan het rotatiesnelheidsverschil tussen de assen 1 en 9 worden gewijzigd.

  
Doordat de cilinder-zuigereenheden 5 en 13 met de betreffende poelies meeroteren zal in elke cilinderruimte 7 respectievelijk 15 af-

  
 <EMI ID=27.1> 

  
een hydraulische druk vorden opgebouwd, zodat de totale druk in de

  
 <EMI ID=28.1> 

  
brenging en de regeling van knijpkracht waarmee de konische schijven 2,

  
 <EMI ID=29.1> 

  
 <EMI ID=30.1> 

  
gegeven voor de cilinderruimte 15.

  
 <EMI ID=31.1> 

  
van cilinderruimte 15 mondt uit in een kamer 17, die niet met as 9 meeroteert en via welke kamer 17 de vloeistof wordt af- en toegevoerd. In  <EMI ID=32.1> 

  
vloeistofdruk in eilinderruimte 15 en wordt geregeld via leiding 19.

  
 <EMI ID=33.1> 

  
 <EMI ID=34.1> 

  
gaan.

  
 <EMI ID=35.1> 

  
 <EMI ID=36.1> 

  
 <EMI ID=37.1> 

  
schijf 22.

Claims (1)

  1. <EMI ID=38.1>
    plaatsvinden.
    <EMI ID=39.1>
    <EMI ID=40.1>
    <EMI ID=41.1>
    <EMI ID=42.1>
    gefixeerde middelen zijn aangebracht teneinde rotatie van de hydraulische vloeistof in de kamer te beperken.
BE7000822A 1976-05-14 1976-05-14 Traploos variabele overbrenging. BE841896A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE7000822A BE841896A (nl) 1976-05-14 1976-05-14 Traploos variabele overbrenging.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE7000822A BE841896A (nl) 1976-05-14 1976-05-14 Traploos variabele overbrenging.
BE841896 1976-05-14

Publications (1)

Publication Number Publication Date
BE841896A true BE841896A (nl) 1976-09-01

Family

ID=25657899

Family Applications (1)

Application Number Title Priority Date Filing Date
BE7000822A BE841896A (nl) 1976-05-14 1976-05-14 Traploos variabele overbrenging.

Country Status (1)

Country Link
BE (1) BE841896A (nl)

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VAN DOORNE'S TRANSMISSIE B.V.

Effective date: 19940531