Hybrid drive system
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsHiroshi Hata, Seitoku Kubo, Yutaka Taga, Ryuji Ibaraki
Life of this patent
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Abstract
A hybrid drive system for outputting the power of an internal combustion engine and the power of a motor generator through a transmission. The transmission includes an input shaft and an output shaft. The motor generator is arranged to have an input/output motor shaft in parallel with the input shaft and the output shaft. The internal combustion engine is arranged to have its output crankshaft on the same axis as that of the input shaft.
Claims37
A hybrid drive system for outputting the power of an internal combustion engine and the power of a motor generator through a transmission, comprising:
- an input shaft for inputting the power to said transmission;
- an output shaft for outputting the power from said transmission;
- a motor shaft for inputting/outputting the power to and from said motor generator;
- and
- a drive shaft for the output of said internal combustion engine,
- wherein said motor shaft is arranged in parallel with said input shaft and said output shaft, and said motor shaft, input shaft and output shaft are all spaced from each other in a direction perpendicular to their central axes;
- and
- wherein said drive shaft is arranged on the same axis as that of said motor shaft.
A hybrid drive system for outputting the power of an internal combustion engine and the power of a motor generator through a transmission, comprising:
- an input shaft for inputting the power to said transmission;
- an output shaft for outputting the power from said transmission;
- a motor shaft for inputting/outputting the power to and from said motor generator;
- and
- a drive shaft for the output of said internal combustion engine,
- wherein said motor shaft is arranged in parallel with said input shaft and said output shaft, and said motor shaft, input shaft and output shaft are all spaced from each other in a direction perpendicular to their central axes;
- and
- wherein said drive shaft is arranged on the same axis as that of said input shaft.
Dependencies are inferred from the claim text.