Patent ID: 9416888
Filing Date: 2016-08-16
CPC Classification: F16K,F23N,Y10T

Claim Text:
1. A gas regulation valve comprising a housing having a gas inlet, a valve body which is held in the housing and arranged so as to be movable in a first and second axial direction, a valve seat, at least one first spring which acts on the valve body in the first axial direction, a shaft which is movable in the axial direction and indirectly or directly engages with the valve body, a drive which acts on the shaft and moves said shaft and thus the valve body in predefined longitudinal portions in the axial direction for opening and closing the gas regulation valve, wherein the gas regulation valve is formed in its entirety as a replaceable module, and the valve body is held by a membrane and a gas enters between the membrane and the valve seat in an axial direction, so that a gas pressure acts in the first axial direction against the membrane and in the second axial direction against the valve body.