München. BMW Group heeft samen met haar partners de wereldwijd gerenommeerde JEC Composites Innovation Award gewonnen voor seriematig geproduceerde exterieurcomponenten in auto's. De prijs werd uitgereikt tijdens de JEC World Premiere in Parijs en erkent innovaties in de ontwikkeling van duurzame materialen voor de auto-industrie.

Innovatie en duurzaamheid in automotive engineerin
In juni 2025 kondigde BMW Group voor het eerst het gebruik aan van natuurlijke composieten gemaakt van vlasvezel in het ontwerp van seriematig geproduceerde voertuigen. De prijs in de categorie "Automotive & Road Transportation Parts" erkent de succesvolle integratie van deze innovatieve materialen door BMW Group. De keuze van BMW Group om natuurlijke vezelcomposieten te gebruiken voor zichtbare componenten in seriematig geproduceerde voertuigen is tot nu toe de meest uitgebreide toepassing binnen de sector.

Samenwerking maakt technologische doorbraak mogelijk
Het innovatieve gebruik van vezelcomposieten is het resultaat van jarenlange onderzoeks- en ontwikkelingswerkzaamheden en intensieve samenwerking met partners Bcomp Ltd., Cobra Advanced Composites Co. Ltd. en PPG Wörwag Coatings GmbH & Co. KG. Samen slaagde het consortium erin een grote technische uitdaging te overwinnen: ervoor zorgen dat de ontwikkelde natuurlijke vezelcomposieten voldoen aan de complexe eisen voor serieproductie die gelden voor de gehele voertuigstructuur, inclusief de hoge kwaliteit die vereist is voor het dakpaneel.

Bijdrage aan CO₂e-reductie en lichtgewicht constructie
Het gebruik van natuurlijke vezels helpt de CO₂e-voetafdruk van toekomstige voertuigmodellen te verkleinen en draagt bij aan de doelstellingen voor lichtgewicht constructie. Materiaaltests tonen aan dat hoogwaardige exterieur- en interieurcomponenten kunnen worden vervaardigd uit deze natuurlijke vezels.

Een concreet voorbeeld is het gebruik van natuurlijke vlasvezelcomposieten in plaats van koolstofvezelcomposieten in de dakpanelen van toekomstige modellen. Het vervangen van een koolstof dakpaneel door een paneel van vlasvezel kan tijdens de productie een vermindering van de CO₂e-uitstoot van circa 40% opleveren, plus extra voordelen aan het einde van de levensduur.

Samenwerking als succesfactor
De ontwikkeling van innovatieve natuurlijke vlasvezelcomposieten is het resultaat van succesvolle en intensieve samenwerking met interne en externe partners. Afdelings- en bedrijfsoverstijgende samenwerking heeft geleid tot nieuwe en innovatieve oplossingen in materialen en productieprocessen. Door het gebruik van interdisciplinair vakmanschap binnen BMW Group is het mogelijk geworden om toekomstgerichte producten te ontwikkelen en duurzaamheid in automotive engineering consequent te bevorderen.

Dr. Herbert Negele, Hoofd Materiaalontwikkeling en Lichtgewicht Constructie, benadrukte het belang van de samenwerkingsaanpak van BMW Group: "Bij BMW Group zetten we ons in om verantwoord te denken en te handelen. Dit uitgangspunt vereist de voortdurende ontwikkeling van onze materialen richting duurzaamheid, terwijl we blijven voldoen aan de hoge eisen op het gebied van functionaliteit, lichtgewicht constructie en design. De JEC Award bevestigt onze aanpak en motiveert iedereen die bij het project betrokken is om deze weg te blijven volgen.”

Munich/Parsdorf. With the publication of its Environmental Impact Statement 2024, all BMW Group operations in Parsdorf are now part of the European environmental register, EMAS. In addition to the BMW Group Cell Manufacturing Competence Centre (CMCC) and test-parts logistics, the pilot plant for high-voltage batteries in Parsdorf has been included in the environmental impact statement and EMAS registration for the first time. EMAS stands for the “Eco-Management and Audit Scheme”, which claims to be the most stringent environmental management system in the world. “We are very pleased with the EMAS registration of all our operations in Parsdorf, which underlines that our processes operate at a very high level – both economically and environmentally,” says Hansjörg Schilp, director of the CMCC and pilot plant for high-voltage batteries in Parsdorf. “The entire team has done an outstanding job.”

EMAS: Strict requirements and high environmental standards

To be listed in the EMAS Register, companies must fulfil strict requirements and adhere to rigorous environmental standards. EMAS is a globally recognised framework that enables organisations to manage and continuously improve their environmental impact. A key element of the EMAS environmental management system is the international environmental management standard ISO 14001. EMAS also focuses on measurable improvements, transparency and legal certainty. Auditing aims to support companies in continuously improving their environmental performance – for example, by using energy and material more efficiently and reducing emissions, wastewater and waste from their sites. Beyond these direct environmental impacts, EMAS also addresses and evaluates indirect aspects, including the sustainability of products, procurement and supply chains, contractor practices and the environmental impact of employees commuting to work. (Source: https://www.umweltbundesamt.de/themen/wirtschaft-konsum/wirtschaft-umwelt/umwelt-energiemanagement/emas-umweltmanagement-guetesiegel-der-europaeischen#systematisches-umweltmanagement-mit-emas)

Efficient operations and concepts for the circular economy

The validated environmental impact statement and the resulting inclusion in the EMAS Register by the Chamber of Commerce and Industry (IHK) for Munich and Upper Bavaria underscore the rigorous environmental standards upheld by the BMW Group in Parsdorf. Battery cell production at the CMCC, one of the three Parsdorf facilities, is powered entirely by electricity from 100% renewable energy sources. Hot water for process ventilation is generated using waste heat recovered from various primary processes, and all three Parsdorf facilities utilise heat pumps in their operations. “On our pilot lines for battery cells and high-voltage batteries, we are focusing on reducing the use of critical raw materials and energy, avoiding solvents and developing innovative circular economy approaches,” explains Schilp. Raw materials represent a significant cost factor for battery cells and high-voltage batteries. Efficient and responsible use of these resources is therefore necessary and also makes economic sense. The BMW Group is gaining valuable insights in this area in Parsdorf. Residual materials from the production process are collected and, wherever technically feasible, reintegrated into the value-creation cycle at the BMW Group’s Competence Centres through direct recycling. This innovative procedure enables residual materials from battery cell production, as well as whole battery cells, to be mechanically dismantled into their components.

Transparent reporting: Environmental impact statement now online

The environmental impact statement for the BMW Group’s Parsdorf  operations (CMCC, pilot plant for high-voltage batteries and test-parts logistics) has been independently reviewed by TÜV SÜD Umweltgutachter GmbH and is now available online at: www.bmwgroup-werke.com/produktionskompetenz/de.html

How the cell is created: Production steps for sample manufacturing at the CMCC

Cell manufacturing at the CMCC in Parsdorf begins with electrode production: Here, the base material, comprising, for example, graphite for the anode and nickel oxides for the cathode, with binders and solvents, is metered and mixed in a precisely measured ratio. This creates the so-called “slurry” – which means wafer-thin metal foils are coated and then compressed after drying. In technical jargon, this is referred to as “calendering”. The highest level of precision is required: The foil is just a few micrometres thick – in other words, thinner than the threads of a spider web – while the coating is in the micrometre range. During cell assembly, the coated foils, referred to in the jargon as calendered electrodes, are coiled into so-called “jelly rolls” using the separator and inserted into the cell housing. The cells are filled with electrolyte, then charged for the first time and finally checked for functionality and quality.

Parsdorf pioneers: How the BMW Group builds Gen6 high-voltage batteries

Parsdorf is also home to the BMW Group’s largest pilot plant for Gen6 high-voltage batteries, where production processes are developed and tested before large-scale production begins at the series plants in Debrecen (Hungary), Irlbach-Straßkirchen (Lower Bavaria), Shenyang (China), San Luis Potosí (Mexico) and Woodruff (USA). More than 350 employees have been building initial high-voltage battery prototypes here since 2023. In the meantime, these batteries have also been delivered to the vehicle plant in Debrecen, Hungary, where they were installed in test vehicles for the Neue Klasse. For series production, the BMW Group sources battery cells for its high-voltage batteries from leading cell manufacturers, who produce the cells to the company's specifications. The highest technical standards apply. Upon receipt of goods, additional measurements – such as voltage checks – are carried out. Next comes cell clustering, where the battery cells are connected to coolers. This step ensures optimal insulation and cooling of the cells. The cell clusters and cell contact system are then laser-cleaned and welded with pinpoint precision. The in-line inspection continuously monitors each weld seam in real time. An innovative foaming process follows, ensuring that all elements are protected as a mechanical unit. The foam thus guarantees the safety, stability and durability of the high-voltage battery. The housing is then closed, sealed and riveted. In the final assembly step, the Energy Master – the central control unit – is installed onto the high-voltage battery. A permanently elastic sealing adhesive is applied to ensure a reliable seal. Finally, each high-voltage battery undergoes a 100% end-of-line inspection to ensure quality, safety and function.

Munich. Today, TIME reveals its annual list of the Best Inventions, which features 200 extraordinary innovations. To compile the list, TIME solicited nominations from TIME’s editors and correspondents around the world, and through an online application process, paying special attention to growing fields—such as the electric vehicle industry, green energy, and the metaverse. TIME then evaluated each contender on a number of key factors, including originality, efficacy, ambition, and impact.

Of the new list, TIME’s editors write: “The result is a list of 200 groundbreaking inventions (and 50 special mention inventions)—including life-mapping artificial intelligence, diamonds made from excess carbon in the air, and the most powerful telescope ever—that are changing how we live, work, play, and think about what’s possible.”

The full list is available here: time.com/best-inventions-2022

Colour change at the touch of a button.

The BMW iX Flow featuring E Ink is a unique vehicle capable of changing its entire body colour at the touch of a button and was first revealed at the Consumer Electronics Show 2022 in Las Vegas.  By making it possible to alter the body colour and display different patterns, the BMW iX Flow opens up a whole new way of personalising the driving experience.

A variable exterior colour can also contribute to wellness in the interior and to the efficiency of the vehicle. This is done by taking account of the different abilities of light and dark colours when it comes to reflecting sunlight and the associated absorption of thermal energy. A white surface reflects a lot more sunlight than a black one. By implication, heating of the vehicle and passenger compartment as a result of strong sunlight and high outside temperatures can be reduced by changing the exterior to a light colour. In cooler weather, a dark outer skin will help the vehicle to absorb noticeably more warmth from the sun.

In both cases, selective colour changes can help to cut the amount of cooling and heating required from the vehicle's air conditioning. This reduces the amount of energy the vehicle electrical system needs and with it also the vehicle's fuel or electricity consumption. In an all-electric car, changing the colour in line with the weather can therefore also help to increase the range. In the interior, the technology could, for example, prevent the dashboard from heating up too much.

E Ink technology itself is extremely energy efficient. Unlike displays or projectors, the electrophoretic technology needs absolutely no energy to keep the chosen colour state constant. Current only flows during the short colour changing phase.

Millions of paint capsules in a custom wrap.

Electrophoretic colouring is based on a technology developed by E Ink that is most well-known from the displays used in eReaders. The surface coating of the BMW iX Flow featuring E Ink contains many millions of microcapsules, with a diameter equivalent to the thickness of a human hair. Each of these microcapsules contains negatively charged white pigments and positively charged black pigments. Depending on the chosen setting, stimulation by means of an electrical field causes either the white or the black pigments to collect at the surface of the microcapsule, giving the car body the desired shade.

Keen to celebrate this success in fitting style, BMW M GmbH is unveiling the BMW M4 DTM Champion Edition (0 – 100 km/h / 62 mph in 4.1 seconds, fuel consumption combined: 8.8 l/100 km [32.1 mpg imp]; CO2 emissions combined: 204 g/km)*. The Champion Edition will be built in a limited run of 23 units, reflecting Wittmann’s car number. And – in a further tribute to the DTM winner – it will be offered exclusively in Alpine White. The other signature features of the special-edition model, which will be refined exclusively at the BMW Individual Manufactory in Garching (near Munich), will likewise display close links with the victorious BMW M4 DTM. The matt-black bonnet and boot lid with eye-catching stripe design make an excellent visual complement to the standard CFRP roof, as does the black character line along the car’s flanks. Added to the mix are an M kidney grille with orange surround, an M logo rearwards of the front wheel arches, the number 23 on the doors and the flag along with “WIT” and “DTM Champion 2014” lettering on the rear side windows.

Munich. There are many facets to the sustainable character of the BMW i3. BMW i represents a prime example of “next premium”, the next generation of luxury headlined by the sustainability of its materials. The ambience this creates on board the BMW i3 can be experienced by the driver and passengers in considerable depth – and the international jury of experts for the Automotive Interiors Expo Award 2014 are now among its fans. The jury handed the electrically powered BMW i3 the title of Production Interior Vehicle Design of the Year. The third edition of these awards – which recognise exceptionally innovative concepts and solutions in the field of interior design – were held yesterday at the Automotive Interiors Expo in Stuttgart.

The selection and use of materials is central to the BMW i brand’s all-embracing sustainability concept. This applies on a large scale to the use of carbon-fibre-reinforced plastic (CFRP) in the passenger cells of BMW i cars and also comes into play in many details of their interior design. The hallmark LifeDrive architecture creates new scope for optimising the use of space on board the car and for the design of the interior. The colour and trim concept includes extremely extensive use of renewable raw and recycled materials, as well as wood and leather surfaces treated using environmentally sound methods.

The BMW i3 sets out to showcase sustainability through its design, as reflected by its cutting-edge, futuristic looks. The large, clear surfaces and bright ambience represent an expression of clean air and zero emissions. Large glass surfaces showcase the car’s lightweight design and lend the interior an airy, lounge-like character, while also offering the driver a better view over the road. Comfortable entry and a raised seating position are complemented both front and rear by exceptional freedom of movement thanks to an unbroken footwell extending across the full width of the interior.

The car’s innovative, exclusive aura is accentuated by signature BMW i design features and new materials, whose stand-out attributes are visible to the eye and palpable to the touch.  

25 per cent (by weight) of the plastic used in the interior of the BMW i3 is recycled. The textiles selected for the seat surfaces are made entirely from recycled fibres, ensuring the surfaces display impressive naturalness and quality. The textiles for the roofliner, interior trim, boot lining, instrument panel and floor mats are likewise the product of a sustainable production process. The door trim panels of the BMW i3 are made from kenaf fibres, a plant from the mallow family whose natural structure remains recognisable after the treatment process. Eucalyptus wood from certified plantations in Europe provides the raw material for parts of the instrument panel, while the leather set aside for the interior of the BMW i3 is tanned in a natural process using extract of olive leaves.

This rigorous sustainability-focused selection of materials allows the design of the interior to play a major role in securing the BMW i3’s outstanding level of environmental compatibility. Moreover, it provides an immediate window into the all-embracing concept underpinning the world’s first premium car developed from the outset to be driven purely on electric power.

Munich / Stuttgart. The BMW Group has extended its run of success in the International Engine of the Year Awards by recording two more class wins. The company’s latest distinctions in the globally renowned competition came courtesy of two drive units which bring sporty performance characteristics to current BMW and MINI vehicles in particularly efficient style. In a repeat of last year, the 2.0-litre four-cylinder engine with BMW TwinPower Turbo technology fitted in models including the BMW 1 Series, BMW 3 Series and BMW 5 Series finished top of its displacement category. And the 1.6-litre four-cylinder MINI TwinPower Turbo engine from the MINI Cooper S went one better, celebrating its third class win in a row. The Engine of the Year Awards were presented on 5 June 2013 at the Engine Expo fair in Stuttgart.

Instantaneous power delivery and a level of efficiency unmatched by any rival were the cornerstones of the BMW Group’s successful showing in the Engine of the Year Awards. The winners in each category and overall are decided by an international jury, made up this year of 84 motoring journalists from 35 countries. The company’s success in two categories of the International Engine of the Year Awards represents further evidence of its globally recognised development expertise in the area of drive system technology. Since 1999, the BMW Group has racked up over 60 class and overall wins in the competition.

BMW TwinPower Turbo technology once again provided the key to success in the 1.8 – 2.0-litre displacement class. In the winning BMW four-cylinder engine this package of technology comprises a twin-scroll turbocharger, High Precision Direct Injection and BMW Valvetronic fully variable valve control. The 180 kW/245 hp version of the engine is used to power the BMW 328i, BMW 528i, BMW Z4 sDrive28i, BMW X3 xDrive28i and BMW X1 xDrive28i.

The other class conqueror in the BMW Group’s engine line-up also won over the Engine of the Year Awards jury – for the third consecutive year – with its impressive balance of sports performance and economy. The 1.6-litre four-cylinder MINI TwinPower Turbo unit, again the dominant force in the 1.4 – 1.8-litre category, boasts twin-scroll turbocharging with an overboost function, direct petrol injection and valve control based on the Valvetronic system. Its maximum output of 135 kW/184 hp enables the MINI Cooper S to accelerate from 0 – 100 km/h (62 mph) in 7.0 seconds and deliver average fuel consumption in the EU test cycle of 5.8 litres per 100 kilometres (48.7 mpg imp). This highly efficient drive unit is now also available for the MINI Cooper S Countryman and MINI Cooper S Paceman, where it can be combined with the ALL4 all-wheel-drive system.