5 break the cognitive cold knowledge of the car

There are many friends of the car is very love, can be said to be a mechanical fan, usually may be very like to modify the car, the construction of the car and the engine of these things are very obsessed, but the knowledge of the car will not be very perfect understanding, there will be some shortcomings.

For example, some of the cold knowledge introduced below may be many friends do not know, about the development of the car and some performance aspects, in fact, there are still a lot of places to study. Ford car label is an animal, the birth of the electric car earlier, you do not know the cold knowledge of the car

Sports car launched SUV we all thought it was only in recent years and the popularity of the development of the time is not very long, the originator should be Porsche.

In fact, not, sports car brand SUV appeared in the very early days, the company is Lamborghini, is in 1970 when the SUV has been designed, when the launch of the model is the LM002, at that time for the military, but then failed to bid with another car company, did not have a large number of production.

The world has had electric cars for a long time, predating fuel cars by 40 years. In 1834, the first DC motor car was born, and in 1884 when the first mass production of electric cars, in 1920 before the electric car are dominant, in the later combustion engine technology breakthroughs began to replace the electric car, is not to let you feel very surprised it, technology is a process of this and that.

Many friends are interested in the founders of Volkswagen and Porsche, and of course there has always been a controversy about whether the founders of the two companies are Ferdinand Porsche. So far many people can not be sure, but it is certain that the Porsche family is very important to both companies, because the Porsche family has always been at the center of the top of the two car companies, and a lot of decisions come from this family, so that there is no way to distinguish.

Maybe a lot of people still know Ford very well, Ford brand has always stood, and the brand influence is very huge, its car label everyone is also very common, is the English word Ford, in fact, its design originally came from a rabbit, is because the founder is very fond of small rabbits, and then designed in this way, I believe that a lot of people are very surprised, before thinking that it is a single word, put it and the rabbit together to feel really is so.

How much does the wind resistance coefficient of a car affect? Maybe we ordinary people do not feel the impact of wind resistance, but when the speed of the car in 80 kilometers, to overcome the wind resistance needs to consume a lot of power, at this time 60% of the fuel consumption from the wind resistance, so the wind resistance coefficient of a car is very important, high speed want to save fuel wind resistance coefficient becomes particularly critical.