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Opel Vectra BSince 1995 of releaseRepair and car operation |
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Opel of Vektra + 1.1. Controls and control devices + 2. Maintenance service + 3. Engines + 4. Heating, ventilation + 5. Fuel system + 6. Systems of start, ignition - 7. Transmission - 7.1. Coupling 7.1.1. Introduction 7.1.2. Technical characteristics 7.1.3. Removal of air from hydraulic system of coupling 7.1.4. The main cylinder 7.1.5. The working cylinder of coupling 7.1.6. A coupling pedal 7.1.7. Leading knot of coupling + 7.2. A mechanical transmission + 7.3. An automatic transmission + 7.4. Power shafts + 8. Brake system + 9. A running gear + 10. A body + 11. An electric equipment + 12. The basic malfunctions |
7. Transmission
7.1.1. Introduction |
| THE GENERAL DATA |
Coupling consists of a disk of the coupling, a leading part of coupling with a press disk and the mechanism of deenergizing of coupling.
The coupling disk is established between a flywheel and a press disk of coupling and moves on шлицам a primary shaft of a transmission.
The leading knot of coupling is screwed by bolts on a flywheel. The twisting moment at engine work is transferred from a cranked shaft through a flywheel and a disk of coupling which is clamped between a flywheel and a press disk to a primary shaft of a transmission.
To disconnect the engine from a transmission, it is necessary to take away press a disk from a coupling disk. It is reached by use of a hydraulic drive which consists of the main cylinder, the working cylinder of coupling and hoses. Pressing of a pedal of coupling moves the piston in the main cylinder and compresses a liquid which on шлагу moves to the working cylinder. Under pressure the piston of the working cylinder moves and puts in action a plug of deenergizing of coupling. The plug of deenergizing of coupling moves tightening the bearing which influences a spring выжимного a disk and takes away выжимной a disk from a coupling disk. Coupling adjustment occurs automatically.