At the upcoming 19th Shanghai International Auto Show, MAHLE Group will present its full range of automotive products and the latest innovations with a new look. At this year's auto show, two thirds of the nearly 150 exhibits displayed by MAHLE are used in new energy drive systems and automotive thermal management, demonstrating the transformation results of MAHLE, a technology-oriented company in recent years.

　　"China is one of the most important and promising markets for MAHLE, so we certainly will not miss this most influential automotive industry event in the Asia-Pacific region. This will be to show the public MAHLE's latest products and technologies, and A good opportunity for customers to have close communication." said Michael Frick, acting chairman of the MAHLE Group Management Board.

　　Michael Frick, Acting Chairman of the MAHLE Group Management Board

　　A blockbuster product specially built for the Chinese market

　　Among the many innovative products exhibited at this exhibition, the latest generation of high-pressure PTC (Positive Temperature Coefficient) heaters from MAHLE is particularly worth mentioning. As we all know, the heating process of electric vehicles is very energy-consuming, so in the cold season, to keep the electric vehicle compartment warm and comfortable, it will significantly affect the vehicle's cruising range. MAHLE’s new generation of high-pressure PTC air-side heaters use optimized design of new radiating fins to increase thermal efficiency to a greater extent while reducing the volume and weight, effectively improving the winter driving performance of electric vehicles; its IP67 waterproof level Provides a strong safety guarantee; dual-zone or three-zone independent temperature control can effectively improve the comfort of electric vehicles. At the same time, the software's integrated safety protection strategy can save the use of external temperature sensors; the built-in electronic equipment continuously analyzes the resistance of the heater's PTC element, so as to grasp and adjust its temperature at all times. Innovative integration technology makes these heating elements more compact and lightweight, while also reducing costs. Combined with the use of heat pumps, the cruising range can be increased by up to 20%, even more in extreme cold weather.

　　MAHLE new generation high pressure PTC heater

　　The 800V 57cc electric compressor in the “Smart Thermal Management” theme area of ​​the booth will also be a hot spot for customers. As the electric drive technology becomes more and more mature, models with large power and long battery life are increasing day by day, and the fast charging and battery swapping modes are also known as flowers. As the "heart" of the air conditioning and refrigeration system of electric vehicles, MAHLE electric compressors can help the vehicle achieve super fast charging through efficient battery cooling (the charging capacity can reach 80% in 15 minutes), extending the battery life, and at the same time It can take into account the comfort of passengers in the carriage. The larger displacement not only ensures the cooling efficiency, but also significantly reduces the speed, giving passengers a quiet space. The "frequency conversion on demand" mode of operation is both energy-saving and environmentally friendly. In addition to electric compressors, MAHLE's compact variable displacement compressors also have obvious advantages over traditional fixed displacement compressors. This product uses a new generation of externally controlled solenoid valves, which can more effectively improve the cooling efficiency in the compartment in crowded urban road conditions, especially to give the rear passengers a more comfortable ambient temperature. The mature application on many domestic and foreign models shows that the product also has a better performance in actual fuel consumption.

　　Mahle 800V 57cc electric compressor

　　Other product highlights include: a new generation of 600W electronic water pump, which can help the engine heat up at the fastest speed when the engine is started, so as to reach the optimal working temperature, improve efficiency and reduce fuel consumption. The wet system independently developed by MAHLE has greatly improved the quality and stability of the product; the cost-optimized one-way flow valve is driven by direct current and can be used as an on-off valve or proportional valve for various liquids in electric vehicles... At Le Booth, there are more innovative solutions for internal combustion engine optimization, new energy vehicles or intelligent thermal management waiting for you to discover!

　　Mahle electronic water pump

　　Innovation driven, technology first

　　The endless stream of innovation is due to the high investment that the MAHLE Group has always maintained in the field of research and development. The newly completed Stuttgart electric drive test bench in the past year, the Koen Westheim Mechatronics Global R&D Center, various hydrogen energy-related equipment under construction including Type IV hydrogen storage tanks, and just recently put into use The use of the Suzhou R&D Center in China is proof. As MAHLE’s second comprehensive R&D center in China, the Suzhou R&D center has an investment of approximately 150 million yuan in the first phase, covering an area of ​​17,000 square meters. Currently, there are nearly 100 R&D engineers and technicians on duty, and it is planned to be completed by 2024. A 220-person R&D team is dedicated to the design and development of innovative technologies such as electrified powertrain, mechatronics, automotive electronics, electric vehicle charging, and thermal management of new energy vehicles. According to Hu Kun, President of MAHLE China, "The goal of the new R&D center is to become an independent R&D center for local and global new energy products. Together with the Shanghai R&D center, it will provide strong support for the in-depth implementation of the MAHLE Group’s dual-track strategy. Realize the breakthrough of MAHLE China in the field of new energy application research and development, and at the same time establish local pre-research capabilities and system capabilities, and simultaneously bring German cutting-edge technologies to China, so as to achieve a foothold in Suzhou and serve the national and global markets. In the future, we We will be able to develop and verify complete vehicle drive systems for customers here."

　　Hu Kun, President of MAHLE China

　　China is one of the core markets of the MAHLE Group

　　The new crown epidemic, which has lasted for more than a year, has had a significant impact on the global automotive industry, including MAHLE. Thanks to the strict and efficient prevention and control measures of Chinese governments at all levels and the high degree of self-discipline of the people, the epidemic in China was brought under control early. China's auto market started to rebound strongly from the second half of last year. Driven by the good situation, MAHLE China seized the opportunity, and good news from various business divisions spread frequently, and finally set a record of 10.3 billion yuan in sales revenue, an increase of nearly 4% compared to 2019.

　　"Under the dual impact of the new crown epidemic and the weak auto market, MAHLE China still achieved the highest sales revenue in history. This fully shows that our product portfolio is accurately positioned and future-oriented, and our company's foundation is tough and stable." Commented by Michael Frick, acting chairman of the MAHLE Group Management Board and Chief Financial Officer.

　　The two traditional business units-"Engine Systems and Components" and "Filtration Systems and Engine Peripherals" both achieved double growth in sales and profit margins. The latter increased by more than 10% year-on-year, achieving sales Revenue of 2.6 billion yuan; the "thermal management" division, as the largest division, contributed nearly 30% of the country's sales; and the "automotive electronics and mechatronics" division, which was established in early 2020, also handed over A satisfactory answer of more than 1.3 billion yuan. This business unit integrates all businesses and resources of the MAHLE Group in the fields of mechatronics, electric drive, automotive electronics, electric vehicle charging, etc., and is expected to achieve double-digit growth in the next ten years.

　　Facts have proved that the Chinese market is an important pillar of the global automotive market, and it still contains huge development potential in the future. Therefore, MAHLE will continue to strengthen its business in China, bring innovative technologies and cutting-edge travel concepts for internal combustion engines and alternative drive systems to China, and jointly achieve sustainable development with domestic customers.