| 摘要 |
A driving apparatus for a hybrid vehicle 100 includes an engine shaft 1, a generator shaft 2 and an idler shaft 3, which are arranged in parallel. The generator shaft 2 includes at least an inner shaft 2a and a hollow outer shaft 2b which is attached rotatably relative to the inner shaft 2a. The engine shaft 1 connected to the crank shaft 51 of an engine 50 is engaged, through a generator driving gear 10, to the inner shaft 2a which is coaxially provided with a generator 60. The outer shaft 2b of the generator shaft 2 which is coaxially provided with a motor 70 is engaged to the idler shaft 3 through a motor driving force transmission gear 20. The engine shaft 1 and idler shaft 3 are engaged to each other through an engine driving force transmission gear 30. The idler shaft 3 and a differential device 45 are engaged each other through a final gear 40. The differential device 45 is connected to driving wheels 47, 47 through a differential axels 46. The engine shaft 1 has a clutch 80 which serves to engage or disengage the power between the engine shaft 1 and idler shaft 3 through the engine driving force transmission gear 30. |
