1985-1994 of release
Repair and car operation
+ 1.1. Car identification
+ 2. Maintenance service
+ 3. Engines
+ 4. Cooling system
+ 5. Fuel system
- 6. Coupling
6.1. A technical characteristics
- 6.2. Service and repair
6.2.1. Coupling removal
6.2.2. Coupling check
6.2.3. Coupling installation
6.2.4. Replacement of the needle bearing of a shaft of coupling
6.2.5. Replacement of a cable of coupling
6.2.6. The mechanism of a pedal of coupling
6.2.7. Replacement of a pedal of coupling
6.2.8. Removal and installation выжимного the bearing
6.2.9. Free wheeling adjustment
+ 7. Transmissions
+ 8. A kardannyj shaft and the back bridge
+ 9. A steering
+ 10. Suspension brackets
+ 11. Brake system
+ 12. Wheels and tyres
+ 13. A body
+ 14. An electric equipment
The mechanism of an automatic choice of a free wheeling
Because at each inclusion and coupling deenergizing there is an insignificant deterioration of overlays of a conducted disk of coupling, adjustment of a free wheeling which carries out established in the top part of a pedal the mechanism of an automatic choice of a free wheeling is necessary for preservation of normal working capacity. This mechanism provides a constancy of a free wheeling of a pedal even at the maximum deterioration of overlays on a conducted disk of coupling.
Free wheeling adjustment is made automatically by pressing and отпускании coupling pedals.
Adjustment is carried out by gear sector, being turned on an axis of a pedal of coupling. The coupling cable is fixed on gear sector, bending around it, and at the released pedal the cable stretches only a spring. By pressing of a pedal of coupling the ratchet blocks gear sector, providing rigid communication of a pedal and sector, and the tension of a cable of coupling is carried out.
At отпускании coupling pedals in a starting position the coupling cable stretches only a spring. In case of deterioration of overlays of a conducted disk the spring turns a gear segment in more distant position in relation to the position occupied before deenergizing of coupling. By repeated pressing a pedal of coupling blocking of a gear segment by a ratchet occurs to displacement on one tooth further that provides indemnification of deterioration of overlays.
The ratchet of the mechanism of adjustment of a free wheeling provides possibility проворачивания gear sector only towards a tension of a cable of coupling and provides a constant course of a pedal of coupling.