As we all know, Honda's engine technology is first-class in the world and it is recognized as an engine expert. There is even a joke in the market that "buy an engine and get a car for free". Today, our own brands have also developed many engines with excellent performance and installed them on their respective main models. What I want to introduce today are 4 independent SUVs. The engines they are equipped with are quite talkative. Next, I will introduce them to you.
Haval? H6? 1.5GDIT engine
Official guide price: 103,000-136,000 yuan
The 1.5GDIT engine of Haval H6 has been used for five years. Years of R&D, it has applied for 91 patents on the complete machine, including 60 invention patents, 31 utility model patents, and 4 authorized patents for cylinder head integrated exhaust manifold technology. For example, this engine is the first in China to adopt self-developed CVVL continuously variable valve lift technology, and integrates a suspended mid-mounted direct injection injector, a cylinder head integrated exhaust manifold, and transient response electronically controlled supercharging. advanced technologies such as variable displacement oil pump, intake and exhaust dual VVT, and dual-circuit cooling system. Supported by these new patents, this 1.5GDIT engine has reached domestic leading and internationally advanced levels, and has excellent fuel economy.
Changan CS75 PLUS Blue Whale 2.0TGDI engine
Official guide price: 106,900-154,900 yuan
In the "Heart of China" 2017 Ten At the Best Engine Selection Award Ceremony, Changan Blue Whale 2.0TGDI defeated the Land Rover Range Rover Evoque and won the title of the top ten engines in the "Heart of China". On this Blue Whale engine, the significant technical optimizations are: high tumble combustion technology, balance shaft technology, TC waste turbocharging and other technologies. In the same direction as the power improvement of Toyota and Chery's new-age engines, Changan has also upgraded the air intake system. While improving the high tumble ratio, it also forwardly directs the chaotic airflow in the cylinder. The air intake volume is not large enough and the cylinder is attached. Internal direct injection, after the oil and gas are evenly mixed, the high pressure improves the thermal efficiency of the engine and brings more power output. The balance shaft technology is to optimize the unbalanced inertia generated by the piston when working. In-line engines will have a slightly more obvious vibration than V-shaped engines! The balance and stability system of the balance shaft is added to reduce "car vibration" and improve power smoothness.
Chery Tiggo 8 ACTECO 1.6TGDI engine
Official guide price: 88,800-155,900 yuan
A long time ago, Chery had an idea for engines From the launch of the first-generation Acteco engine to the mass production of today's 1.6-T in-cylinder direct injection engine, Chery's achievements in engines are obvious to all. The Tiggo 8 is equipped with the first engine of Chery's third-generation Acteco series. Compared with the previous generation, it adopts more lightweight technologies and adopts an all-aluminum alloy cylinder block, which reduces the engine weight by 30Kg. In terms of technology, this engine adopts Chery's latest IiHEC combustion system, fast response supercharging technology, lightweight technology, rapid heating thermal management system and friction reduction technology. This also improves the performance of this engine, with a thermal efficiency as high as 37.1.
This article comes from the author of Autohome Chejiahao and does not represent the views and positions of Autohome.