A vehicle power output device for driving a first and second rotary electric machine in {HEAD ~ an efficient range} in {TAIL ~ a wide driving region} and for eliminating the need for a complicated mechanism and control 
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A vehicle power output device for driving a first and second rotary electric machine in { HEAD ~ an efficient range } in { TAIL ~ a wide driving region } and for eliminating the need for a complicated mechanism and control
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH