What kind of car is called a small car?

It is a model of BMW Mini, a 1.5-liter mini brand car with a displacement of 136 horsepower, which is converted into a metric system, just 100 kW.

In other words, Star Technology can achieve the same power level as the BMW Mini using two 7.5 kg hub motors.

Moreover, the torque and speed of the motor are much higher than that of the gasoline engine, so in actual use, the pushback and acceleration of the electric vehicle are never able to catch up with the gasoline vehicle.

The price of all this is just two 7.5 kg hub motors.

This is definitely an amazing innovation. Permanent magnet vector motor technology, coupled with the top design of Star Technology, will usher in a new era.

After all, even the Ferrari 488 supercar has a total power of only 492.04 kilowatts. With the technology of Star Technology, only four hub motors weighing 17 kilograms are needed to achieve this super power.

The bosses present at the scene, regardless of their identity, made crazy cheers, alarming representatives of the motor companies outside.

"What's wrong with Mr. Li's people at the table? He was so desperate that he shouted at the top of his throat. Are he crazy?"

"I don't know, maybe there is something that makes them excited."

"Scream, today is a good day! With permanent magnet vector technology, we are about to turn the salted fish over!"

"We can't be too proud too early. Xingchen Technology only cooperates with the most combat-ready companies. Hundreds of electric vehicles and motorcycle companies have gone bankrupt now because of Mr. Luo's words. Seven have survived. There are thousands of companies in our motor industry. If we can survive ten in the end, it would be good."

"Anyway, everyone, come on, fight for life and death!"

The crowd outside was talking, and after several minutes of cheering, the bosses finally calmed down. The figures who were used to seeing big scenes had their tie crooked, their sleeves rolled up, and their faces turned red.

Mr. Wang continued, "In addition to the extremely high power specific gravity, this kind of hub motor also uses full wireless transmission to solve the problem of waterproofing and dustproof. The hub itself does not involve any connection wires and is completely independent."

Everyone nodded repeatedly. Energy wave wireless technology is Xingchen Technology's specialty. Although high-power wireless transmission has loss problems, how big is a car after all, the electricity is transmitted from the battery compartment to the wheel hub, the distance is very short, and the loss can be maintained at about 2%.

Although two percent of the energy was lost, because the motor has no external wiring and can be better sealed, it is IP68-level waterproof and dustproof. As long as you don’t drive the car into the sea, cross a few rivers, and pass through a few heavy rains, it’s no longer a problem.

Boss Wang paused and continued, "As for the heat dissipation issue, since the new hub motor itself is very small, the entire hub structure can be used as a radiator, which is equivalent to loading a radiator with a huge area. It is a set of independent air-cooled cooling system in conjunction with the airflow generated during the vehicle's driving."

"At this point, the three major problems of weight, waterproof, dustproof, heat dissipation, and hub motors have all been solved! I believe that Mr. Luo's new hub motor will definitely subvert the entire automobile industry! Those Europeans always say that we are useless except for batteries and electronic controls. Let them take a look in the future. We are even the best motors!"

Boss Wang said excitedly and didn't think too much.

However, after saying that, he found that everyone's expressions were very awkward, because the new hub motor was invented by Xingchen Technology, and all the parts that can be made on domestic electric vehicles were given by the tough guy group.

"Come on, we toast Mr. Luo for this glass of wine!"

Boss Li stood up and poured the glass full of red wine. Everyone drank it all. Luo Jia couldn't resist their face, so he had to drink a glass with him.

In high-end business occasions, you usually only do it. No one really drinks. This glass of red wine is less than two taels, and it’s really no one to drink it in one sip. It shows that everyone is so excited today.

A group of old foxes who have been in the business world for decades caught Luo Jia and praised him. Luo Jia didn't like this and waved his hands repeatedly.

At this time, Mr. Lin of Huaxia Automobile Group asked: "Mr. Luo, the new hub motor is an amazing invention that can change the electric vehicle industry. I don't know when we will get the goods."

Everyone was stunned and hurriedly looked at Luo Jia, showing an urgent expression, especially the motorcycle group led by Haojue.

The three major automobile groups have just gone overseas, but the Motorcycle Group has fought with overseas motorcycle giants such as Honda, Yamaha, Suzuki, Piaggi, logo, Harley, KTM, etc. for more than a year, and the killing is really tragic.

At that time, more than 100 companies went overseas at the same time, but now only seven are left. All kinds of bloody struggles of life and death can be published.

Moreover, the problems encountered by the three major automobile groups have also encountered by motorcycle groups.

The motor cannot be used, the suspension cannot be used, the brake cannot be used, and even the lighting cannot be used. The opponent seizes these weaknesses and drives major motorcycle companies to death.

Luo Jia said lightly, "I am still going through the patent application process. The company's patent department has already done it. I believe it won't take long."

After Luo Jia said this, everyone was stunned. Mr. Lin hurriedly said, "No! The patent has a 20-year expiration date! You don't need to apply for a patent for such a good thing?"

The patent system is a typical Western law, with a good original intention to protect your rights and interests for twenty years, but twenty years later, patents must be made public and shared by all mankind to avoid some companies being the only one who dominates the world because of technology.

But the actual operation is not that true, and truly groundbreaking research results do not apply for patents.

For example, Xingchen Technology's Carmen vortex street power generation technology, let alone patents, does not even publish a paper, which makes European and American researchers crazy. They try hard to study Carmen vortex street power generation, but they can't find any way.

For example, Xingchen Technology applied for a patent for lithium battery technology, but did not apply for a more powerful silicon lithium battery. In this way, silicon-based battery technology has become Xingchen Technology's killer weapon.

In short, all the technologies that Luo Jia applied for patents can be copied by others, so they can be protected by the patent system. However, Luo Jia does not show the key technologies that change the world to others at all.

Luo Jia said disapprovingly, "First of all, permanent magnet vector motors are just average for us, and are not the company's key research project. In addition to this thing, we are also studying another kind of motor. After that thing comes out, we will not apply for a patent."

"And this time I applied for a motor structure patent. There was no application for super neodymium iron boron technology and vector control technology. We have mastered it independently. It is difficult for them to imitate it. Anyway, don't worry, I know it."

Everyone nodded slightly. If the motor structure is not applied for, it is easy for others to imitate it. Even if the opponent's neodymium iron boron and vector control technology are not as good as Xingchen Technology, it can still imitate it. It is necessary to apply for patent protection.

The key is what Luo Jia said just now that permanent magnet vector motors are just average to us, and are not the company's key research project, which is too scary.

He can already achieve a weight-to-power ratio of 15 to 10, but it is not a very important technology in Luo Jia's eyes!?

All the bosses felt a little sour and curled their lips, their hearts filled with sorrow that people were more angry than others. At the same time, they also felt glad that Xingchen Technology is fortunately from its own side. If they were opponents, no one would survive.

Luo Jia stood up with a wine glass and said in a deep voice, "Electric vehicles are the world's largest industry and are related to the employment issues of tens of millions of people. We have done the new energy plan, and tens of millions of people are laid off because of us."

"So we will do our best this time!"

"Everyone will soon discover that the technology we are developing is not one, but a whole series!"
Chapter completed!