Patent ID: 7214154

Claim:
A transmission comprising: an input member; an output member; a stationary member; first, second, and third planetary gearsets each having respective first, second, and third members; a first motor/generator including a first rotor; a second motor/generator including a second rotor; first, second, third, fourth, fifth, and sixth torque transmitting devices; wherein said input member is connected to said first member of said first planetary gearset; wherein said first member of said first planetary gearset is connected to said first member of said second planetary gearset; wherein said second member of said first planetary gearset is connected to said second member of said second planetary gearset; wherein said third member of said second planetary gearset is connected to said first rotor; wherein said third member of said third planetary gearset is connected to said second rotor; wherein said second member of said third planetary gearset is connected to said output member; wherein said first torque transmitting device is configured to selectively connect said first member of said third planetary gearset to said stationary member; wherein said second torque transmitting device is configured to selectively connect said second member of said first planetary gearset to said second member of said third planetary gearset; wherein said third torque transmitting device is configured to selectively connect said second rotor to said stationary member; wherein said fourth torque transmitting device is configured to selectively connect said first rotor and said third member of said first planetary gearset; wherein said fifth torque transmitting device is configured to selectively connect said third member of said first planetary gearset and said second rotor; and wherein said sixth torque transmitting device is configured to selectively connect said first rotor to said stationary member.