Fuel injection valve for internal combustion engine, has spin generating devices that are integrated, so that fuel streams in mixing chamber are displaced in spin flow, where devices are arranged upstream to valve receptacle in flow path

摘要

The valve has a controllable valve opening (13) for dosing fluid such as fuel, and a mixing chamber (16) has an air inlet (17) that is attached to an air supply channel (18). Disc shaped spin generating devices (20, 21) are integrated in such a manner that fuel streams in the mixing chamber are displaced in a spin flow. The devices (20, 21) are arranged upstream to a valve receptacle in the fuel flow path.