| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce an increase amount of cost of the driving source of an oil pump for generating hydraulic pressure while an engine is stopped. <P>SOLUTION: A hybrid system 300 includes a first MG 311 connected to a sun gear 322 of a planetary gear 320, a second MG 312 connected to a ring gear 328, the engine 100 connected to a carrier 326, a CO clutch 330 for connecting the first MG 311 and the sun gear 322 in an engaged state and shutting off the first MG 311 and the sun gear 322 in a release state, a first oil pump 910 connected to the first MG 311 via a one-way clutch, and a second oil pump 920 connected to the second MG 312 and the ring gear 328. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
