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Toyota asserts that its new combustion engines will revolutionize the industry.



Toyota is making waves in the automotive industry by announcing the development of new combustion engines that are expected to be a game-changer in the industry. Chief Technology Officer Hiroki Nakajima has unveiled plans for new 1.5- and 2.0-liter engines that are said to be “completely different” from current ICEs. These engines are expected to have improved thermal efficiency and will be smaller in size, leading to better vehicle packaging and efficiency. The new engines are being developed primarily for hybrid vehicles and are expected to hit the streets around 2027.

Toyota’s focus on developing combustion engines comes at a time when other automakers are shifting their focus towards electric vehicles. While some believe that hydrogen cars may be the future, Toyota is placing its bets on improving traditional combustion engines. These new engines will be designed to run on fossil fuels, biofuel, hydrogen, and even synthetic fuel. This versatility is expected to revolutionize the way vehicles are powered in the future.

One of the key features of these new engines is the shorter piston stroke, which was a challenging task to accomplish. This design change will enable lower front ends for vehicles, leading to better overall efficiency by optimizing airflow. Additionally, the torque lost in the process will be compensated by the instant response of an electric motor, providing a seamless driving experience for users. The development work done for the slow-selling Mirai has helped Toyota’s engineers learn more about engine heat efficiency, which will be instrumental in the development of these new engines.

While Toyota is focusing on developing new combustion engines, other automakers like Nissan are moving in a different direction by halting spending on ICE development in favor of electric vehicles. Nissan’s strategy involves using range-extending gas engines as a temporary solution while it transitions to EVs. However, Toyota remains confident in the potential of combustion engines and believes that its new engine family has plenty of room for innovation and development.

Overall, Toyota’s decision to invest in the development of new combustion engines highlights its commitment to innovation and staying ahead of the curve in the automotive industry. With a focus on improving efficiency, versatility, and performance, these new engines are expected to set a new standard for ICE technology. While the shift towards electric vehicles continues to gain momentum, Toyota’s new engines demonstrate that there is still room for improvement in traditional combustion engine technology. As these new engines make their way into production vehicles in the coming years, it will be interesting to see how they shape the future of automotive technology.

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