Subaru Legasi, Autbek
+ Cars Subaru Legacy, Outback
+ The operation manual
+ Routine maintenance
+ The engine
+ Systems of cooling, heating
+ The power supply system and release
+ Engine electric equipment
+ Manual box and differential
+ Automatic transmission
+ Coupling
- Brake system
Specifications
Brake mechanisms of forward and back wheels - the general information
Lay brake - a design and a functioning principle
The pressure valve-terminator - a design and a functioning principle
Protivootkatnaja system - the device, a functioning and safety measure principle
System of antiblocking of brakes (ABS) - the general information, a functioning principle
System of dynamic stabilisation (VDC) - the general information, a functioning principle
Check of a condition replacement колодок disk brake mechanisms of forward wheels
Removal, check of a condition and installation of forward brake disks
Removal, service and installation of disk brake mechanisms of forward wheels
Check of a condition and replacement колодок disk brake mechanisms of back wheels
Removal, check of a condition and installation of back brake disks
Removal, service and installation of disk brake mechanisms of back wheels
Removal, service and installation of the main brake cylinder (ГТЦ)
Removal, installation and check of serviceability of functioning of the vacuum amplifier of brakes
Removal, installation and check of serviceability of functioning of the valve-terminator of pressure
Replacement of a brake liquid
Prorolling of a hydraulic path of brake system
Check of a condition and replacement of flexible brake hoses
Check of a condition and replacement of tubes of a brake path
Removal, service, installation and adjustment of a pedal of a foot brake
Removal, condition check, installation and adjustment of the gauge-switch of stoplights
Removal, installation, check of a condition and adjustment of the lever of a drive of a lay brake
Removal, check of a condition and installation of elements тросового a drive of a lay brake
Removal, installation and adjustment of the mechanism of a lay brake
Removal, installation, check of a condition and adjustment of components противооткатного devices
Removal, installation and check of serviceability of functioning of assemblage of the module of management/hydromodulator ABS
Check of sequence of operation of valves of hydromodulator ABS
Removal, installation and check of serviceability of functioning of forward wheel gauges ABS
Removal, installation and check of serviceability of functioning of back wheel gauges ABS
Removal, installation and check of a condition of rotors of wheel gauges
Removal, installation and diagnostics of the gauge of overloads (G-gauge)
Problem diagnostics ABS
Removal, installation and adjustment of the module of management VDC
Removal, installation and check of serviceability of functioning of hydromodulator VDC
Check of sequence of operation of valves of hydromodulators ABS and VDC
Removal, installation and check of serviceability of functioning of the gauge of withdrawal / cross-section overloads
Removal, installation and check of serviceability of functioning of the gauge of an angle of rotation of steering wheel VDC
Removal, installation and check of serviceability of functioning of wheel gauges from rotors
Removal, installation and check of serviceability of functioning of the switch of deactivation VDC (VDC OFF)
Problem diagnostics VDC
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
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The pressure valve-terminator - a design and a functioning principle
The diagramme of operation of the valve-terminator
Principle of functioning of the valve-terminator
The valve-terminator serves for prevention of premature blocking of back wheels of the car at sharp braking as a result of carrying over forward the car centre of gravity. The valve provides decrease in a pressure of a hydraulic liquid in brake contours of back wheels at achievement by pressure in the main brake cylinder of some critical value.
At pressure in ГТЦ below a critical point the working piston of assemblage is wrung out by a spring to the left, leaving a valve saddle free and pressure of a hydraulic liquid «Р3» in wheel cylinders back brake mechanisms remains equal to working pressure of the main brake cylinder («Р2»).
Pressure lifting «Р2» to critical value leads to effort generation «f2» (the working section of piston "And" steals up so that the effort arose in a critical point), wringing out the piston to the right with overcoming of force of resistance of a spring «F». The saddle клапанной assemblages also is displaced to the right, blocking section of the channel of giving of a hydraulic liquid through passage in wheel cylinders of back brake mechanisms. During the moment directly ahead of that as liquid giving in contours of back wheels stops, pressure «Р2» slightly exceeds pressure «Р3», сравнивание pressure leads full перекрыванию the valve and to pressure decrease in back brake mechanisms concerning pressure in wheel cylinders of forward supports. The valve continues to remain in a running cycle until the effort put to a pedal of a foot brake, will not be weakened. |
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