06-30


Automotive components can be classified by end use

The classification is based on the different parts installed in the car. For example, there are body parts, transmission parts, chassis parts, etc., mainly used for commercial or statistical purposes. For example, there are 7 categories listed in the statistics of the Japan Parts Industry Association, with a total of 130 parts. (1) Engine components: A total of 29, mainly including pistons, piston rings, cylinder gaskets, gaskets, valves, fuel pumps, electronic controlled fuel injection pumps, etc. (2) Electrical and electronic devices: There are a total of 12 components, including starters, alternators, spark plugs, engine control devices, electronic devices for braking systems, electronic components, and sensors. (3) Lighting, instrument and other electrical and electronic devices: a total of 15, with main components including headlights, speedometer, wiper motor and other motors, various switches, steering locks, wiring harnesses, etc. (4) Components of power transmission device and control device: 26 in total. The main components include clutch driven plate, Manual transmission, automatic transmission, power steering device, constant velocity universal joint, transmission shaft, wheels (steel, light alloy), transmission control lever, etc. (5) Suspension and braking device components: 20 in total. The main components include steel plate springs, shock absorbers, and braking devices (brake drums, brake discs, brake assist devices, brake hoses, etc.). (6) Body parts: A total of 19, with the main components being the frame Fuel tank, window frame, door handle and lock, seat and seat spring, seat safety belt, etc. (7) Attachment: There are a total of 9 components, including clock, cassette player, air conditioning device, heating device, wheelhouse, repair paint, car stereo device, etc.

06-30


What do automotive components include?

1. Automotive components include: from a structural perspective, all "parts" are "whole" components; From a production perspective, independent enterprises produce components that are supplied to the main engine factory. Generally speaking, there is not much difference between parts and components, but another related concept, assembly, is different. It refers to a self-contained system that can be considered as an independent automotive component. For example, the editor of Guangzhou Handa Automobile College provides examples such as engines, transmissions, etc. However, it is worth noting that due to certain historical reasons, parts such as tires, batteries, instruments, windshields, etc. Although they are "related parts" that are compatible with automobiles, But in a broad sense, it can also be included in the list of automotive components. 2. There are narrow and broad definitions for automotive components. In terms of general automotive components, in addition to the varieties commonly listed as components in current production, key assemblies such as engine assemblies and transmission assemblies, as well as certain related parts, as well as cast and forged blanks, are also included as research objects for components. In addition, although vehicle bodies are often listed separately in statistics, they are also considered as broad automotive components. Some countries in Western Europe also give special attention to the raw materials that directly affect the development of automobiles, such as automotive sheets and paints, as part industries. 3. There is no unified classification method for automotive components in various countries, and generally a single principle classification is based on their own determined purpose.

06-30


What is the concept of automotive accessories?

Auto parts are the various units that make up the entire car and a product that serves the car. There are various types of car accessories, and with the improvement of people's living standards, people's consumption of cars is also increasing, and the market for car accessories is becoming increasingly large. In recent years, automobile parts manufacturers have also been developing rapidly. catalogue 1. Classification of accessories 2. Key points for replacement 3. Correct identification 4. Classification of engine system and walking system Body accessories, steering system, braking system, 5 performance testing, 6 accessory installation, 7 development difficulties 8 Vehicle and Parts 9 Online Shopping Issues 10 Development Trends Merger and Reorganization Increase R&D Systematization Going Global 11 Specialized Language 12 Purchasing Skills 13 Development Shortcomings 14 Regulatory Notice Classification of accessories edit auto parts Engine accessories Cylinder head, body, oil pan, etc Crank connecting rod mechanism: piston, connecting rod, crankshaft, connecting rod bearing, crankshaft bearing, piston ring, etc Valve distribution mechanism: camshaft, intake valve, exhaust valve, rocker arm, rocker arm shaft, tappet, push rod, etc Intake system: air filter, throttle, intake resonator, intake manifold, etc Exhaust system: ternary catalyst, exhaust manifold, exhaust pipe Transmission accessories Flywheel, pressure plate, clutch plate, transmission, shift control mechanism, transmission shaft (universal joint), wheel hub, etc

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