· BorgWarner launches gasoline engine VTG turbocharger for mass market

BorgWarner has introduced a variable-profile turbocharger (VTG) for all types of gasoline-powered vehicles. The new advanced VTG solution is also perfectly matched to the new internal combustion engine system of the hybrid vehicle and is a core component of the future clean energy-saving propulsion system. BorgWarner's solutions are cost-effective while maintaining engine performance while optimizing the new gasoline VTG turbocharger in design and materials to achieve fast response at low engine speeds. Brings a driving experience that achieves near-instantaneous acceleration.
Ten years ago, BorgWarner teamed up with a leading German sports car manufacturer to launch the world's first mass-produced VTG turbocharged petrol engine. Today, gasoline engines equipped with VTG technology have successfully entered the mass market.
Frédéric Lissalde, President and General Manager of BorgWarner Turbo Systems, said: "As the market demands for engine efficiency and emissions continue to increase, we expect the market potential of VTG gasoline engines to be considerable. To meet the needs of the mass market, we are addressing advanced solutions. The solution has been optimized to drive engine miniaturization and low-speed development to support customers in developing clean, economical and powerful future models. We hope to further strengthen our leadership in turbocharging technology and become a car manufacturer. The preferred supplier of innovative turbocharged solutions.
BorgWarner has optimized the material and design of its VTG turbocharger to make it more rugged enough to withstand the high heat load of gasoline engines and to operate reliably under the toughest conditions. In addition, the latest VTG technology is equipped with a powerful electric actuator that controls the pressure upstream of the turbine to quickly and accurately adjust the guide vanes for near-instantaneous acceleration and optimized power output. By changing the inflow angle and velocity at the turbine impeller inlet, BorgWarner's patented S-shaped vanes adjust the VTG turbine's output power and increase thermal power and engine response at very low speeds. Advanced gasoline VTG technology delivers outstanding throttle response and smooth power delivery while improving engine fuel efficiency and reducing emissions for more types of vehicles.

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