Method for a manufacturing of a multiple poppet valve and an at least dual poppet valve

Abstract

A method for a manufacturing of a multiple poppet valve is proposed, with the multiple poppet valve at least comprising: a first valve seat, a second valve seat, a first poppet for opening and closing the first valve seat, a second poppet for opening and closing the second valve seat, and a common valve stem comprising the first poppet and the second poppet, wherein the method at least comprises the method steps of joining a first valve component comprising the first valve seat with a second valve component comprising the second valve seat, and subsequently setting a distance between the first valve seat and the second valve seat by permanently displacing one of the valve seats towards the other one of the valve seats.

Dependencies are inferred from the claim text.