Subaru Legacy

Since 1990-1998 of release

Repair and car operation

Subaru Legasi
+ 1.1. Identification numbers
+ 2. Maintenance service
+ 3. Engines
+ 4. Heating, ventilation
- 5. Fuel system
   5.1. Introduction
   5.2. Technical characteristics
   5.3. Pressure removal in fuel system
   5.4. Check of the fuel pump
   5.5. The fuel pump
   5.6. A fuel separator (only models 4WD)
   5.7. The gauge of level of fuel
   5.8. A fuel tank
   5.9. A casing of the air filter
   5.10. An accelerator cable
   5.11. Electronic system of injection of fuel
   5.12. Fuel system
   5.13. System of giving of air
   5.14. Electronic control system
   5.15. Check of system of injection of fuel
   + 5.16. Check and replacement of elements of system of injection of fuel
   5.17. Турбонагнетатель
   5.18. Check of the executive mechanism заслонки турбонагнетателя
   5.19. The general check турбонагнетателя
   5.20. Removal and installation турбонагнетателя
+ 6. An exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. A suspension bracket
+ 12. A steering
+ 13. A body
+ 14. An electric equipment


5.17. Турбонагнетатель

The work scheme турбонагнетателя

Details турбонагнетателя

1 – a submitting oil pipe
2 – an entrance branch pipe турбонагнетателя
3 – a valve regulator заслонки
4 – турбонагнетатель
5 – a cooling pipe
6 – a pipe of return of oil
7 – an arm

Турбонагнетатель consists of the centrifugal air pump and the turbine, connected by means of the general rigid axis among themselves. Both these of an element rotate in one direction and with identical speed. Energy of a stream of the fulfilled gases which in usual engines it are not used, will be transformed here to a twisting moment putting in action the compressor. There is it so. Leaving engine cylinders the fulfilled gases have a heat and pressure. They are dispersed to a great speed and come into contact to shovels of the turbine which will transform their kinetic energy to mechanical energy of rotation. This transformation of energy is accompanied by decrease in temperature of gases and their pressure. Турбонагнетатель sucks in air through the air filter, compresses it and submits to engine cylinders. Quantity of fuel which can be mixed with air, thus it is possible to increase that allows the engine to develop the big capacity.