1 Automotive various systems illustrated:
1, automotive powertrain:
after the drive type: engine – clutch / torque converter – transmission – propeller shaft – differential – axle – wheels
precursor models: the engine – clutch / torque converter – a gearbox (including differential) – – axle – wheels
Note: for manual transmission cars: there is no torque converter clutch; on automatic transmission cars have no torque converter clutch.
2, automotive engine system:
automotive engine includes two institutions and five systems:
Crank Mechanism: main groups of organisms, groups of the piston rod, a crankshaft flywheel group consisting of three parts.
Valve mechanism: the main valve train, the valve train from the group consisting of two parts.
The fuel supply system: There are tanks, pumps, tubing, fuel filters, fuel injectors and other components.
Ignition system: the main ignition coil, high voltage lines cylinder, spark plug and other components.
lubrication system: the main strainer, pump, oil cooler, pressure regulator valves, oil filters, lubricants and other components road.
Cooling system: There are pumps, gear pumps, thermostat, radiator tanks, expansion tanks, cooling fans and other components.
Starting System: There are a starter, a starter switch, a starter ring gear, the starter relay and so on.
3, automotive suspension system:
automotive suspension system refers to a connection structure between the body, frame and wheels, comprising a shock absorber, suspension springs, the upper and lower arms , trailing arms, the stabilizer bar and the like.
4, the steering system:
The most common steering system with hydraulic power steering and an electric power steering in two ways:
5, the braking system:
brake pedal mechanism main system, the vacuum booster, a brake master cylinder, brake cylinder, brake discs, brake caliper, brake pads and other components.
6. The automotive air conditioning system:
automotive air conditioning system includes a compressor, a condenser, an expansion valve, an evaporator tank,Out of the wind pipe, air filter, air-conditioning control panel. .
2 can indeed vehicle identify parts:
1, a vehicle body structure:
2, appearance of the body:
4, engine compartment:
5, car dashboard:
6, automotive lighting control:
7, adjusting the rear view mirror :
8, electric seat adjustment and the memory location:
9, car air conditioner panel:
10, car audio control panel:
11, wiper switch:
12, cruise control:
13, off-road vehicle mode conversion:
14, multi-function console:
15 , multifunction steering wheel buttons:
16, and the automatic parking vehicle stability: