Patent ID: 6182943
Filing Date: 2001-02-06
Classification: F02M,F16K,Y02T

Abstract:
A gas valve with electromagnetic actuation comprisingat least one fuel inlet,at least one fuel outlet,at least one sealing strip in the form of a closed curve, substantially circular,a sealing element actuable by way of an armature of a controllable electromagnet and arranged between the or each fuel inlet and the or each fuel outlet, andat least one closing spring acting on the sealing element,wherein the sealing element has a number, proportional to the number of sealing strips, of peripheral ridges which follow the course of the sealing strips and of which at least two in each case are interconnected by at least one radial wall andwherein the gas valve is designed as a flat-seat valve with a plane valve seat and a sealing element with at least one plane sealing surface facing this valve seat.