"And on this engine, we also use the central control sodium exhaust valve, which can better conduct heat, and we also equip a nozzle under the cylinder, the main function of this nozzle is to inject oil to the piston when the piston runs to the bottom dead center, so as to effectively reduce the temperature of the cylinder and the piston, and ensure the lubrication ......."

At first glance, these technologies seem to be a bit nonsensical and nothing, but the reporters in the audience are very shocked to hear it, because it is these ingenious little details that will ultimately determine the energy of this engine.

You must know that a real high-end luxury car, the reason why it should be called luxury, is to be reflected in these details, and each of these details seems to be inconspicuous, but when they are put together, it will have a great impact on the performance of the entire engine and even the whole vehicle.

"At the bottom of the piston skirt, we also use a diamond-like coating to increase the hardness, make it more wear-resistant, and at the same time reduce the friction of the part, and the piston part of us also use a special design, we deliberately designed a small groove on the piston surface, so that when the oil mist is sprayed in, it can form a small vortex and more fully integrate with the air......"

The more the reporters in the audience listened, the more serious they became, these technical details were previously only equipped on Mercedes-Benz and BMW, or Audi's high-end cars.

Don't underestimate these configurations, why has Nissan's Teana sedan been able to mix in North America in the past two years? From the original brand that was not very famous, to now it has become a strong anti-Ding figure in the top three Japanese systems?

Isn't it because of these details?

In a Japanese brand. In terms of meticulous craftsmanship, Nissan is most famous, these what cylinders yesterday cooled the oil nozzles, what to use diamond-like coating for pistons, and so on. Nissan was the first to do it back then.

Moreover, Nissan's engine was able to be selected as Ward's top ten engines for several consecutive years without any advantage in data, not because of the quietness and smoothness of their engines?

And their engines are able to do just that. It is these inconspicuous tricks that have been noticed by German car dealers, especially Mercedes-Benz and BMW, who have followed them and used them in their own cars, and now these details have become the benchmark for whether your car can be called luxury.

And now Huayang Power can also do this, which shows that the technical level of people is really in place.

"For the in-cylinder direct injection technology, we still use our traditional plum blossom six-nozzle nozzle. THERE IS ALSO A PRESSURE PUMP WITH UP TO 200 BAR FOR PRECISE FUEL INJECTION AND CONTROL, AND THE LATEST WALL-GUIDED DIRECT INJECTION TECHNOLOGY FOR MAXIMUM FUEL SAVINGS......"

When I wanted to copy Ford's ECOBOOST engine, the most classic part of this engine was actually in Jin Xiaoqiang's view, and it was his pressure pump, you must know that the pressure pump of the direct injection technology used by Volkswagen was only able to provide a pressure of less than 100 bar, and Ford's pressure pump was directly able to provide a pressure of 100 bar. And being able to shoot a mist of oil up to a fifth the thickness of a hair is something that no one can do.

At that time, the reason why ECOBOOST was fuel-saving, the most critical point was this set of direct injection technology in the cylinder, and the ridiculous Germans made this set of technology and once boasted of it, and cherished the broom. In fact, in the eyes of Americans, people just don't want to do it, if they really do it seriously, it will take a year, and they will do it, and it will be even better than what you use in the public.13

This time, Jin Xiaoqiang upgraded the in-cylinder direct injection technology used in the second-generation ECOBOOST engine again, he used a more powerful pressure pump this time, and also took the fuel nozzle that was previously used in the Skyactiv technology on the K5.

You must know that this set of fuel nozzles is also the key to technology, when Volkswagen claimed that the oil of the Celestial Empire had a problem, so it was unwilling to bring the in-cylinder direct injection technology to the Celestial Empire, in fact, if it is more serious, the oil of the Celestial Empire is indeed a problem, but the nozzle used in the Volkswagen's in-cylinder direct injection technology is indeed not up to par.

If in the previous life, if the Japanese were the only company that contributed to the development of automobile technology after 2000, that is, Mazda, it was the SKYACTIV technology used in their new Mavi that brought new fuel nozzles to solve the impact of oil problems on in-cylinder direct injection technology.

The plum blossom-shaped six-nozzle nozzle invented by the Japanese, with a suitable pressure pump, can actually use the North American label 87, that is, the lowest grade, equivalent to domestic No. 90 gasoline, which shows the power of this nozzle.

After the Japanese came up with this nozzle, it was really taken by Bosch to 'borrow' and conduct reverse research, and later the famous BMW N20 engine used in the cylinder direct injection nozzle, using this plum six nozzle nozzle......

Now Jin Xiaoqiang has concentrated these technologies on this second-generation ECOBOOST engine, which immediately reflects the power of this engine, which is simply a master in the eyes of many people.

On this engine, you can not only see the integration of turbocharging, in-cylinder direct injection, variable valve timing and other technologies advocated by Huayang Power, but also add an electronic valve lift, and also upgrade the technology of crude oil.

And you can also see that the strategy of European and American automobile manufacturers for product energy conservation and emission reduction, as much as possible to use new materials to reduce the weight of the engine and body, the use of aluminum alloy materials, but also the use of arc wire spraying such a process.

You can even see the Japanese pursuit of the engine, that is, it is meticulously crafted, and a lot of small means of noise reduction are used on the engine, etc......

These technologies are integrated together, so that everyone can see the boutique in front of you, the second generation of ECOBOOST engine, do not look at the data, just look at the process used in this engine, technology, you know that this engine is definitely a boutique, no wonder this kind of engine is only used in Qoros 9L such a high-end luxury brand, it seems that this Huayang power is still very determined to go high-end?

It's just that in the current world, can they succeed?

After talking about the engine, we are going to talk about the transmission, which is the two most critical parts of a car, but the reporters are not particularly concerned about this, after all, Huayang Power has the world's best 8AT transmission, this car is positioned so high-end, if you don't use the 8AT transmission, it is really unreasonable.

Sure enough, Jin Xiaoqiang did not disappoint the majority of memorists, this car does use an 8AT transmission, which has been hyped up in recent times, especially in the past year.

The performance of this 8AT transmission is so good that many German companies have to purchase this transmission from Huayang Power and assemble it in their high-end cars.

For example, Mercedes-Benz, Audi, and even Porsche, the most obvious is BMW, they simply came directly to a large number of purchases, and now BMW has a few models, almost most of the models have used this 8AT transmission.

On the other hand, this kind of high-end transmission does not seem to be used much in Huayang Power's models, but it is only applied in their supercar Dark Son, as well as high-end luxury car Skyrim Light, as for civilian cars, Huayang Power does not seem to have the meaning of technology decentralization, but this time it is used in this Qoros 9L, but there are signs of technology decentralization.

Needless to say, the chassis is all good things, and Jin Xiaoqiang, as an automobile designer, is first recognized as an excellent chassis design master.

In terms of front suspension, he did not use the double-socketed MacPherson structure that is commonly used in various brands and car series, but used a higher level derived from MacPherson and HIPERSTRUT technology.

THE TRADITIONAL MACPHERSON HAS THE ADVANTAGES OF LIGHT WEIGHT AND FAST RESPONSE, BUT THE DISADVANTAGES ARE ALSO OBVIOUS, THAT IS, POOR LATERAL RIGIDITY, POOR HANDLING STABILITY AND OTHER SHORTCOMINGS, WHILE THE NEW HIPPERTRUT FRONT SUSPENSION CAN RETAIN THE ADVANTAGES OF THE MACPHERSON SUSPENSION, AND CAN ALSO REDUCE HIS SHORTCOMINGS.

Moreover, after optimizing the overall chassis design, Jin Xiaoqiang also equipped the car with a set of MRC active electromagnetic induction suspension system, which can adjust the damping of the shock absorber in real time according to the driving mode options and actual driving needs. Not only that, but air springs also appear in the rear suspension section.

Such a configuration in Jin Xiaoqiang's mouth once it broke out is to make the reporters in the audience addicted, it is really an excellent car, just looking at the configuration, it is already certain that this car is definitely the enemy of the BMW 7 series and Mercedes-Benz S600 series in the future, as for the Shenma Audi, at least half a position behind this car.

And the car is also loaded with a lot of safety configurations, what night vision system, 360-degree radar without blind spots, are all the same, but also equipped with two Huayang Power forward collision warning, as well as road deviation warning, and other electronic equipment, such a rich electronic configuration, but also reflects Huayang Power's careful carving of this car, is really the so-called master! (To be continued.) If you like this work, you are welcome to vote for recommendation and monthly passes, and your support is my biggest motivation. )