| 摘要 |
PROBLEM TO BE SOLVED: To simply realize the structure of a fuel injection valve capable of efficiently atomizing fuel by the less amount of air flow, and apply the aforesaid fuel injection valve to an engine of a type having plural intake valves per cylinder. SOLUTION: A fuel passage is opened/closed by means of valve element 8 to be electromagnetically driven. Fuel nozzles 5 are formed up at the downstream of the fuel passage, and a thin plate provided with the plural number of holes is disposed to the downstream of the aforesaid nozzle. Fuel atomization is accelerated by letting air injected out of plural air nozzles 2A be hit collide with fuel injected through the aforesaid thin plate, and furthermore, fuel is branched to the plural number of directions by a member 7 provided for the down-stream of the air nozzles 2A.
|
