| 摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: in atomiser containing the housing, the seat connected to it, movable valve located in the working cavity of the housing, elastic suspension of the valve, which is connected to housing and valve by means of communication element, the new feature is that the seat or/and communication elements of elastic suspension of valve are equipped at least with one control drive by tension of elastic valve suspension; at that, control drive can be made in the form of hydraulic elastic-and-sensitive drive the working cavity of which is connected to working cavity of housing. ^ EFFECT: invention allows improving fuel injection quality and enlarging the possibility of injection control. ^ 2 cl, 2 dwg |
