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HyBoost demonstrator debuts at LCV2011; 50% by swept volume downsizing with low-cost electrification

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In implementing this 50% downsizing by swept volume, the research team delivered zero degradation in driveability, performance or acceleration. Earlier post.). We look forward to sharing the results of this very promising research project in the coming months.

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EIA: trends in downsized engine design leading to increased demand for higher-octane gasoline

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Automakers are using a number of approaches and technologies to address the requirements of the Corporate Average Fuel Economy (CAFE) regulations, including, but not limited to: weight reduction; conventional engine and transmission efficiency improvements; better aerodynamics; and further development and sale of hybrids and electric vehicles.

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Toyota introducing new powertrain units based on TNGA; transmissions, engine, hybrid system, 4WD

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liter engine with 40% thermal efficiency (41% in hybrid applications); a new 2.0-liter liter hybrid system; and new 4WD systems—one for gasoline-engined cars, one for hybrids—based on the Toyota New Global Architecture (TNGA). liter Toyota Hybrid System (THS II). Toyota has developed a new hybrid system for 2.0-liter

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Honda provides first look at 2015 hybrid F1 Power Unit

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liter engines were downsized to 1.6 liters, and environmental technologies such as energy recovery similar to conventional hybrid cars were introduced. However, F1 machines not only regenerate kinetic energy—as do conventional hybrids—but thermal energy as well. Renault’s power unit, earlier post ). Click to enlarge.

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Advanced ADEPT 48V affordable mild hybrid on path to meet future ultra-low vehicle emissions

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In addition, the integration of hybrid and emissions control systems has the potential to deliver up to a 10-12% reduction in fuel consumption, equivalent to sub-80g/km of CO 2 emissions (NEDC). Ricardo believes the above package is very competitive with other fuel economy solutions such as full hybridization.

Emissions 150
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ALABC: 48V mild hybrids can meet emission targets with CO2 reductions of 15-20%

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Current mild-hybrid vehicle projects, in partnership with Ford and Hyundai/Kia, that utilize advanced 48V lead-carbon batteries, can reduce CO 2 emissions by 15-20%, according to the latest data from the Advanced Lead Acid Battery Consortium (ALABC), presented at the Advanced Automotive Battery Conference (25-28 January, Mainz).

Emissions 150
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CPT developing 48-volt electric supercharger for micro-mild hybrids

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Controlled Power Technologies (CPT) is developing a 48-volt version of its 12 volt electric supercharger based on its variable torque enhancement system known as VTES. At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines.

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