The present direct injection internal combustion engine includes a fuel injection valve that injects fuel toward a cavity provided at {HEAD ~ the crown surface} of {TAIL ~ a piston} 
The present direct injection internal combustion engine includes a fuel injection valve that injects fuel toward a cavity provided at { HEAD ~ the crown surface } of { TAIL ~ a piston }
OTH OTH OTH OTH OTH 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