Drive apparatus for vehicle
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsDaiki KURIHARA, Hirotsugu YOSHINO, Tatsuya IMAMURA, Yosuke SUZUKI
Life of this patent
Estimating the term…
Loading patent…
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsDaiki KURIHARA, Hirotsugu YOSHINO, Tatsuya IMAMURA, Yosuke SUZUKI
Estimating the term…
A vehicle drive apparatus includes (a) an engine; (b) a drive shaft for driving wheels; and (c) a drive unit including (i) a first electric motor; (ii) a second electric motor, (iii) a planetary gear device having first through third rotary elements rotatable about a first axis, (iv) a power transmission mechanism and (v) a brake mechanism for stopping rotation of the first rotary element. The engine and the first electric motor are connected to the first rotary element. The second electric motor is disposed on the first axis, and is connected to the second rotary element. The drive shaft is connected to the third rotary element. The first electric motor is disposed on a second axis, and is connected to the first rotary element through the power transmission mechanism. The brake mechanism is provided on a rotary shaft rotatable about a rotary axis other than the first axis.
A drive apparatus for a vehicle, the drive apparatus comprising:
Dependencies are inferred from the claim text.