10-12-2010, 02:31 PM
Nope, at over 70 mph in charge-sustaining mode (battery depleted), the gas-burning engine does indeed mechanically assist the electric motor to improve overall efficiency:
http://gm-volt.com/2010/10/11/motor-tren...owertrain/
http://gm-volt.com/2010/10/11/motor-tren...owertrain/
AllGold wrote:
Actually, both links are wrong. It's just that thecarconnection link is only a little wrong while the jalopnik link is 100% B.S.
The part where the second link is off is the Volt has no mechanical connection between the engine and the drive train. The engine runs a generator which supplies electricity. But again, the engine is not connected in any way to the wheels or the drive train. All locomotion is 100% electric.