Saturday, 21 May 2011

Volvo & Peugeot to sell TtR plug in hybrids

TtR: Through the Road a hybrid system where the only mechanical connection between the internal combustion engine (ICE) & electric motor is through the road.

Q: How does this work?
A: ICE drives the front wheels; electric drives the rear wheels.

Q: How is TtR different from other hybrids?
A: Most hybrids have a clutch between the ICE & electric motor.  This adds to weight, complication & cost.

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