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Toyota studying larger Prius people-hauler

Toyota's Prius family could continue to grow, literally, as the automaker studies an additional version of the popular hybrid that carries three rows of seats. The three-row Prius would not be the same vehicle as the Prius Alpha sold in Japan, which basically crams a third row of seats into the cargo area of the five-seat Prius V to be sold in the United States starting this fall. To the contrary, this potential Prius would be large enough to hold seven people as well as their stuff, said Bob Carter, Toyota Division general manager.

Volvo makes breakthrough in battery tech

Volvo has developed a new way of ‘storing’ energy for its future electric vehicles. The Swedish firm is exploring the concept of lightweight structural energy storage components made from carbonfibre, containing “nano structured batteries and super capacitors.” This technology is said to offer a lighter, more compact solution to the problem of energy storage, potentially removing the need for the heavy, bulky batteries used in current electric vehicles. On Bing: see pictures of the Volvo S80 Find out how much a used Volvo S80 costs on Auto Trader The investigation into the new technology is part of an EU-funded research project, undertaken by Volvo – the only major car manufacturer involved – and nine other organisations.

Cadillac may get future rear-drive hybrids

General Motors' two mode hybrid powertrain, used only in trucks, will migrate to rear-drive cars in the next generation, said Tom Stephens, GM's vice chairman of global product operations. Two likely candidates: Cadillacs, says consultant Jim Hall of 2953 Analytics in suburban Detroit. Last month, GM said it is developing an electric motor that is 25 percent smaller and 20 percent more powerful than the motor used in today's two mode hybrid full-sized trucks.