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Toyotas Yaris hybrid concept anticipates B-segment hybrid strategy with first downsizing of HSD; Prius +

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Making its world debut at the 2011 Geneva Motor Show, the Yaris HSD concept anticipates Toyota’s intention to bring its full hybrid Hybrid Synergy Drive (HSD) technology to the B-segment, the biggest volume segment in Europe. This marks Toyota’s first downsizing of its HSD technology. Earlier post.).

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Toyota introduces the B-segment Yaris Hybrid at Geneva; anticipating 20% of Yaris model range sales in first year

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The new Yaris Hybrid, which is equipped with a version of the downsized hybrid powertrain featured in the Prius c/Aqua ( earlier post ), is a major step in the company’s full hybrid European roll-out strategy. The downsized full hybrid system combines the new 1NZ-FXE 1.5-liter Fuel consumption is 3.5 meters has been maintained.

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

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When switching from gear drive to belt drive, the transmission system uses highly responsive gear change control technologies cultivated from AT technology. Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%. Some of the new technologies applied in the 2.0-liter liter class.

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Ford introduces new Fusion midsize sedan with new hybrid and Energi plug-in hybrid versions

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The new Fusion Hybrid features all-new lithium-ion batteries that save weight and generate more power than previous NiMH batteries, while raising maximum speed under electric-only power from 47 mph to 62 mph (from 76 to 100 km/h). liter Atkinson-cycle four-cylinder gasoline engine, significantly downsized from the previous 2.5-liter

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VW Unveils New Touareg and Touareg Hybrid

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The new Touareg will offer a range of conventional gasoline and diesel engine options, an eight-speed transmission and, on the majority of models, Stop-Start technology. Regenerative Braking : During braking, the E-Motor recovers kinetic energy, which is then stored in the high-voltage NiMH battery pack.

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Mixed Outlook for Mainstream Consumer Adoption of PHEVs

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Bubble chart of plausible mainstream PHEV buyers’ battery requirements (light and dark gray circles) and experts’s requirements overlaid on a Ragone plot of NiMH and Li-ion batteries. What may look like an attractive technology to a society can look pretty crappy to a consumer.” Source: Ken Kurani. Click to enlarge.

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Ford’s 3rd generation powersplit hybrid system

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The overall system sizing and all major components were optimized for class-leading efficiency, with each major subsystem and many new components being redesigned to deliver the gains, said Chuck Gray, Chief Engineer - Ford Electrification Engineering, at the SAE Hybrid Vehicle Technologies Symposium this week in San Diego. Atkinson to a 2.0L

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