| 摘要 |
The invention relates to a magnetic shutter valve for a fuel supply pipe, used to control or regulate the fuel flow rate in internal combustion engines. According to the invention, the valve consists of a casing portion () connected to an end area of a pipe () for supplying fuel to the engine and a second casing portion () connected with a second pipe () through which the fuel flows towards the engine, where under the action of the magnetic forces, a body () closes or opens the fluid supply, by means of a valve seat (), the closing body (), axially movable on a guide tap (), being provided with a pressure chamber (), geometrically designed so that the pressure forces, generated by the supplied fuel, acting upon the valve () are reciprocally cancelled. |
