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Directly-cooled lighter-weight EV motor made with polymer housing

Green Car Congress

Researchers at the Fraunhofer Institute for Chemical Technology ICT are working together with the Karlsruhe Institute of Technology KIT to develop a new cooling concept that will enable polymers to be used as EV electric motor housing materials, thereby reducing the weight of the motor and thus, the EV itself.

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Dynamically tuning the structure of platinum in catalytic converters to enhance performance under different conditions

Green Car Congress

Researchers from France and Germany are proposing a new concept for the dynamic tuning of the structure of platinum nanoparticles on catalytic converters to enhance their performance—especially after cold starts and in urban traffic—and to reduce the consumption of expensive noble metal. The project is funded with €960,000 (US$1.1

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KIT team designs low-cost photoreactor for efficient solar-driven synthesis

Green Car Congress

Researchers from the Karlsruhe Institute of Technology (KIT) and their Canadian partners have designed a low-cost photoreactor design for solar-driven synthesis. The photoreactors have a low level of complexity, are readily manufacturable via mass fabrication techniques in polymers, and are easy to adapt to diverse photocatalysts.

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VW introduces new, more efficient TSI engine generation; Miller cycle with higher compression and electric VTG turbo

Green Car Congress

The proven concept of the exhaust manifold integrated into the cylinder head has been retained. Cylinder deactivation, another subassembly from the EA211 engine assembly kit, has been improved and is entering volume production with the TSI evo. Cylinder deactivation. Other features of the TSI evo include an extensive friction package.

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Kia reveals PBV concepts, roadmap and strategy at CES 2024 | Autocar Professional

Baua Electric

Kia’s PBV business will initially be based around the introduction of an all-new, modular vehicle, previewed by the Kia Concept PV5. As a Platform Beyond Vehicle, Kia PBVs will open the door to new businesses and lifestyles by redefining the concept of space thanks to advanced, tailored interiors that provide ultimate freedom and flexibility.

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Volkswagen Group shows 3 hydrogen fuel cell concepts at LA Show: Audi A7 Sportback h-tron; Golf Sportwagen HyMotion; Passat HyMotion

Green Car Congress

This is the opposite of the approach taken by Toyota with its Mirai fuel cell vehicle ( earlier post ) and Honda with its new FCV Concept ( earlier post ). The core of each of these individual cells is a polymer membrane, with a platinum-based catalyst on both sides of the membrane. We don’t know which technology will be the winner.”

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New Freescale highly integrated battery cell controller optimized for 14V Li-ion packs

Green Car Congress

Freescale’s comprehensive cell controller portfolio supports a broad array of battery chemistries, including lithium iron phosphate, lithium nickel manganese cobalt oxide, lithium titanate, and lithium polymer. The MC33771, MC33772 and MC33664 products are sampling now.

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