2011年9月12日星期一

The main passive safety:

   


Soft protection: passive safety refers to the car after the accident in the vehicle occupant protection, and today the concepts of protection and extends to all the people inside and outside the vehicle or object. International automotive world for passive safety has had very detailed test requirements, so some extent and passive safety is quantifiable. But this different companies had different stressed the sides. Research has shown that, in road traffic accidents, most of the energy is absorbed by the body. In this way under the guidance of vehicle occupant protection when a collision occurs mainly through burst reduction implementation of car-body structure, through a predetermined folds of the permanent deformation, can absorb impacts most. Taking the car's lightweight design trend, "soft protection" does look very economic, but collision based on standardized test results are not able to cover all emergency vehicle accidents, so in extreme safety of these vehicles in accidents or are pending further research.

Hard protection group: the visual impression of the people, as thick as possible hard, the car body steel plate structure the stronger, deformation in case of accidents also becomes smaller, security is naturally high. Indeed, the same size car collisions with each other, "weight" often has advantages. In the eyes of many consumers, Germany cars as the representative of the European cars are "hard protective" representatives.

Equipment: one of the latest progress of the modern automotive industry, is the number of new electronic equipment are effectively applied to vehicle safety systems. To intelligent airbag for cases, in General balloon of Foundation Shang increased has sensor, can detection out seat Shang of crew is children also is adults, they Department good of seat belt and by Department of location is how of height? through collection these data, by computer software analysis and processing control airbag of expansion, makes its play best role, avoid airbag appears no necessary of expansion, to great to improve its security role. Traditional air bag only vehicle occupant protection, new cars will be greater focus on people, vehicles and the integration of environment, so the pedestrian safety will also become one of the factors considered by the automotive designer. Some experts pointed out that future air bag might be along the contour of the hood above the bumper, a collision can provide adult pedestrians, high build with abdominal and hip protection, for both children and adults of short stature with head and chest protection. In addition safety glass: toughened glass and laminated glass combination. Of tempered glass crushing split into many sharp edges when small pieces easily cuts. Laminated glass there are 3 middle tier toughness and adhesion, impact damaged inner and outer still stuck to an intermediate layer, difficult cuts.ADD621 Automotive Compression Gauge
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Safety analysis of passive safety technology

   
First, what is passive safety: passive safety refers to the car after the accident in the vehicle occupant protection, and today the concepts of protection and extends to all the people inside and outside the vehicle or object. International automotive world for passive safety has had very detailed test requirements, so some extent and passive safety is quantifiable.

Passive safety devices, was in a car accident accident vehicle was out of the situation, take the passive protection of personnel, through fixtures, cabin crew, seated in a safe location and use of guidance on the structure and break shrinkage, try to absorb impact forces, ensure the safety of cabin crew.ADD621 Automotive Compression Gauge
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Constitutes characteristics of vehicle assembly problems

Constitutes characteristics of vehicle assembly problems, it in our key components approach car engine, gearboxes, bridges, body, these four major equipment comprising three parts while imports deemed to car imports. A car assumes that 10,000 dollars, body 20%, engine 17%, gearbox, 10% front and rear axles, 10% from price has for more than about 70%. Other core technologies, assembling also caused confusion to the market, are not within specifications for production, related to personal health and safety, vehicle safety and other issues.

But why do we always battled failure? Hear lawsuits beat, I think it ridiculous. We have been talking about this in the past, where we can justify this issue. You know, Germany in the United States can do while the cars of three piece? I asked the United States, one of which does not hear, you must set up factories in him. Why don't we take the way out?

What technologies are controlled as well as Americans closely marked, he controlled even scrap auto mould, after 10 years to be able to export. So this case beat, I think we should not. Are Americans using the WTO to find Chinese, why use of this rule? Because there was a safeguard. I think that accession to the WTO, not in order to obtain title, was a member, joining the WTO is a central policy decisions, is the result of the efforts of several generations later, we finally went in. Is our country for the purpose of that spirit of participation.

Course aim is free trade, mode of operation is in accordance with the rules to do, but let us look at the European Union, Japan and the United States, do they follow the rules? They basically take the rules seriously. I talked to United States GE company boss, who was on the WTO, he said you just leave them, I never consider what rule does not rule, my business to see if you can sell something, can we all markets, this is the view of the enterprise. But we now rules did a lack of response measures, how to use the rules to protect our markets? Instead, the temptation to rule us all liberalised market. Can say that China is the model for compliance with WTO rules, but we as the model for its use? Many countries have been as bad boy, you became a model for later, Brazil and other countries to do, we are developing, you put down so fast, they do? These issues are worthy of criticism.

Automobile market is very weak this year, and own-brand cars are out of Beijing market, 4S shops cancelled, why? Because rocker, sell them at a later time, a lot of it went out of business. Now some companies are reducing production, face great difficulties. Brands cannot be sold, there are backlogs. Should hand this case countries? Their products or not to export? GM, Chrysler can't survive when the financial crisis, United States Government did not release them? Capitalist countries can do, why could not Chinese.

There's no money in the past, when we engage in Faw, two steam, SAIC, in the open when the Prime Minister's Office, said above is book three days out, Chen Jianguo, Chen in Beijing and I retreat for three days and three nights in the Office, out of six tables. All three car plants need 18 billion yuan, State financing of all in the Planning Commission, in the machinery industry, mechanical industry not only cars, machine tools, power equipment, instrumentation, these industries are the money, in the end the car industry more than 4 billion, this money simply can't figure out. Later, we find ways to make second automobile factory of Faw. Audi, and joint ventures, technology, later Chery has come out.

In the hands of the market in control of who determines the survival and development of State enterprises, there is no doubt. People say I'm too pessimistic, I do not speak a little pessimistic, such as Faw, after all, get out of the four types of engines. A few days ago I went to the Faw, a 12-cylinder, 6-, 8-cylinder, 4-cylinder of four models, emissions meet Euro IV and Euro v standard, fully mounted on our car. Faw they should free hand to do their own thing now, in addition to taxes, leaving some of their own, like how to expand their production capacity, increase market share now, is actually to the foreigner for the wedding clothes. Blind expansion of production capacity are now encouraged by foreigners, this is a problem.

Then a question, we could engage in a joint venture between autonomous, the joint venture is a joint venture, independent are independent, the partnership joint venture of the so-called independent, intellectual property rights of aliens in half, with our half, that's not our own, he is autonomous depress the real domestic product through joint ventures, so as to occupy China market.

So we conclude anniversary of the accession to the WTO on the car industry, because in the ten years of negotiations of a car is always critical. Until the last, we release the car market, also speak of a transition period, how many years you want to keep, when completely cancelled. Fell from 15 years to ten years, fell from ten years to eight years, fell from eight years to five years, retire step by step. Finally made it five-year transition period, and then all let go. And this piece has also been completely liberalized registration administration.1323 Infrared Themometer
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