。 > "That's right! ”

Ozawa Yuzo replied in the affirmative, in fact, he also wanted to say that we also wanted this 8AT transmission to have the same fuel-saving characteristics as the dual-clutch transmission, but he didn't dare to say it.

Because judging from the road test results of their successful 8AT transmission, their 8AT transmission is not more fuel-efficient than the dual-clutch transmission, but it has reached the same level as the dual-clutch transmission in terms of shift response speed and smoothness of shifting.

In this way, their 8AT transmission is about the same as the dual-clutch transmission, but it does not have the shutdown problem caused by the high oil temperature in the box that is easy to face with the dual-clutch transmission, that is, the performance will be more stable at work, so that he is not fuel-efficient, and the leak in Chapter 707 is negligible.

"So in other words, your 8AT transmission is not particularly outstanding in terms of fuel-saving performance?"

Jin Xiaoqiang was very keen to catch the loopholes in Ozawa's three words, in fact, he also knew that Toyota's 8AT transmission in his previous life, although it was a good start, but the main reason why it was a late game, that is, their 8AT transmission, in terms of fuel-saving performance, compared with ZF's 8AT transmission, is indeed not too fuel-efficient.

"No, our 8AT transmission still performs well in terms of fuel economy, especially in the middle and low gears, and his fuel consumption performance is very good."

Of course, Ozawa Yousan wants to fight back at Jin Xiaoqiang's problem, in short, he can't show his timidity, but he doesn't dare to say anything in the second half, that is, in fact, their 8AT transmission, when it is in the high gear, the fuel consumption performance is not good, and it will completely consume the remaining oil in the middle and low gears, but he must not say this.

And Jin Xiaoqiang, who was standing on the other side of the booth, was not in a hurry to demolish him. He was waiting for the opportunity, and when he introduced his 8AT transmission, he defeated this Ozawa Yuzo in one fell swoop.

"Alright, you continued."

Jin Chapter 707 leaked the secret Xiao Qiang's mouth hung a very weird smile. He then motioned for Ozawa to continue showing off the 8AT transmission they had designed.

"Our new generation of 8AT transmission, codenamed AA80E, is the same overall size as the A761E six-speed automatic transmission used in the older generation Lexus LS430 thanks to its smaller components and more streamlined hydraulic circulation. But the new aluminum alloy material is 10 percent lighter, 30 percent stronger, and can support 22 percent more maximum torque than the older transmission. As a result, with two additional gears, the entire transmission weighs only 95 kilograms, an increase of about 10 percent. However, there are more than 30% more gears, so in this comparison, although there is no difference in weight from the previous gearbox, it is definitely worth it. ”

After all, Ozawa Yuzo is still a technical controller in his bones, and in the past year or so, he has been focusing on the research and development of this 8AT transmission, so when explaining these technical problems, he quickly talked about the rise. The more he talked, the more excited he became, but he let go of his hands and feet and began to show it like a treasure.

The more Ozawa Yuzo talked on stage, the more excited he became. But the top executives of Toyota and Aisin in the audience became more and more angry the more they listened, and their faces became more and more blue.

You must know that the technology he said about Toyota's 8AT, although it does not involve too much technical information, but the data that comes out is enough for his opponents to take back and analyze.

And crucially, he also inadvertently mentioned the old Lexus, he said so. Doesn't everyone else know that Toyota's 8AT transmission is for the assembly of the new Lexus model?

You must know that the new Lexus LS460 to be launched in the United States next year is Toyota's highlight, which is to effectively respond to the Qoros series of Huayang Power, as well as Mercedes-Benz and BMW. Audi products. …,

Originally, Toyota was carefully prepared to take this product to the market and drop a bomb to shock the opponent, but who would have thought that the model had not been studied yet, and this Ozawa actually gave out all the secrets that should not be said on the stage?

In this way, those opponents of their own will definitely swarm to develop new products and keep up with their own Lexus LS460 models to confront each other.

In this way, the company's marketing department has formulated a plan for the launch of this well-built Lexus LS460, and the expectation that it will be 8 months to 1 year ahead of its competitors.

Ozawa, this Baga, don't you hurry up and shut up?

At this time, the high-level executives of Toyota and Aisin, who were standing in the audience, were almost spewing fire in their eyes, and if they could really kill people with their eyes, Ozawa on the stage would probably have died ten thousand times.

When Ozawa introduced their 8AT transmission, Jin Xiaoqiang stood aside with a smile and did not interrupt his explanation, although Ozawa did not show a picture or anything at hand, but his words also let the reporters in the audience know that Ozawa did not lie, it seems that Toyota is indeed quietly developing the 8AT transmission.

In this way, those European and American manufacturers will quickly come up with countermeasures and speed up their own research and development pace, and I believe that they will soon be able to come up with products that will compete with Lexus.

And Toyota has no intention, and then cares about the threat to them from its side, after all, compared with Huayang Power, it seems that Toyota is a greater threat to European and American manufacturers.

The technicians sent by the European and American manufacturers in the audience to spy on intelligence also increased their vigilance against Toyota at this time, and this effect made Jin Xiaoqiang feel very satisfied.

"When we design this 8AT transmission, we also optimize the design of the hydraulic torque chamber No. 2, and this No. 2 hydraulic torque chamber has the effect of reducing centrifugal oil pressure, so as to make the transmission shift more smooth, after our calculations, after adopting such a design, the shift time of our AA80E transmission is 350 milliseconds, that is, only 035 seconds, compared with the dual-clutch transmission, it is not much worse. As a result, he has 41 percent more shift times compared to our older six-speed automatic transmission. And the direct benefit of more gears is naturally a wider distribution of gear ratios, A761E's gear ratio distribution is 0, and AA80E's gear ratio distribution is 0, which is more conducive to fuel consumption performance and power response in low and medium gears. ”

The more Ozawa Yusan talked, the more excited he became, and unconsciously shook out a lot of some data secrets of their AA80E8AT transmission, and Jin Xiaoqiang, who was standing on the side, of course, was terrible to watch this fool make a fool of himself, and the more he said, the better.

And at this time, the senior executives of Toyota and Aisin Seiko who were standing in the audience were already breathing fire with their eyes in their eyes, this Ozawa was really a baga, and after he stepped down later, it would be better to let him cut his abdomen directly.

Ozawa said on the stage that his eyebrows were flying, and the senior management of Aisin Seiko in the audience was getting more and more ugly, it is true that they have a close relationship with Toyota, and it is not wrong that Toyota is also the majority shareholder of Aisin Seiko.

But after all, Aisin Seiko is still a company, and they also have to beg for food in the automotive world, and their customers are not only Toyota, but they are not exactly Toyota's subsidiaries.

The reason why Aisin Seiko can become bigger and stronger in auto parts is that they are unique in the field of automotive transmissions, you must know that they are the largest transmission manufacturers in Japan and even Asia, and they are also well-known transmission manufacturers in the world.

This time they joined forces with Toyota to engage in the research and development of 8AT, and their investment was also not small, but who would have thought that before they could see the results, they were leaked by a fool who came to Toyota? …,

In this way, this Aisin Seiko's senior management Yukio Yukio, where can he still give Toyota's senior management a good look, after seeing that Ozawa on the stage is still talking, and even has the meaning of saying more and more, his emotions can no longer be controlled.

I can't take care of Toyota's high-level Toyoda Zhang is still standing beside him, and as soon as he turns around, he leaves the back of his head for Toyoda Zhang, and then leaves angrily with Aisin Seiko's people, specially, hundreds of millions of R&D investment, it seems that it has been wasted.

And Toyoda Zhang can only endure the other party's attitude, and if you want to blame, you can only blame yourself for having such a two hundred and five in your company......

At this time, Jin Xiaoqiang didn't care about the filthiness between the Japanese in the audience, he just watched this Ozawa Yusan quietly on the stage, this guy was more and more proud at this time, and what he said was foaming at the mouth.

And in Jin Xiaoqiang's opinion, this guy is completely stunned for a few days, let him jump for a while, the more Ozawa Yusan talks on stage, the more European and American reporters in the audience and the technical representatives of European and American manufacturers who come to spy on technical information are more happy, these data are very important to them.

Looking back with the reference of these technologies, they can also develop their own 8AT transmission, even if they can't do it, and engage in reverse research and development, the other party's data is also very meaningful......

And at this time, Ozawa Yusan, who was talking like a river on the stage, didn't know that his name had been crossed in red, and he was already a dead man......

"Is that all?"

After Ozawa Yusan said for a while, he finally stopped, although there was no actual reference, but through his description, everyone seemed to have seen the shape of Toyota's 8AT transmission, and Jin Xiaoqiang knew that it was time for him to appear......

Toyota's face, it seems that it will definitely not be able to be saved this time, as for how much they will lose because of this dead man, Jin Xiaoqiang doesn't care.