公开(公告)号：WO2011148132A1

公开(公告)日：2011-12-01

申请号：PCT/GB2011/000793

申请日：2011-05-25

Applicant: THE URBANE TRUST ,  BUSHELL, Richard

Inventor： BUSHELL, Richard

IPC: F02M23/09 ,  F16K15/02 ,  F16K25/00

CPC classification number: F02M23/09 ,  F16K15/026 ,  F16K25/00 ,  Y02T10/146

Abstract: A valve (1) for the air inlet manifold of an internal combustion engine comprises a housing having an internal chamber (13), an air inlet (5) and an air outlet (4), each communicating with the internal chamber (13), a valve closure (14) and a valve seat (18) located within the chamber (13) to selectively close the air inlet, the valve seat (18) being a distinct element from the housing and abutting against an internal face of the housing. The valve seat (18) can thus be one seat selected from a plurality of such seats, chosen to fit the already- determined requirements of a specific model of engine. A kit of parts for assembly into such a valve (1) Is also disclosed, comprising the parts necessary to make up the above valve (1), together with at least one additional valve seat having a different dimension to the first valve seat. Such a kit can be applied to a plurality of engines by selecting the appropriate valve seat.

Abstract translation: 用于内燃机的进气歧管的阀（1）包括具有内室（13），空气入口（5）和空气出口（4）的壳体，每个与内室（13）连通， 位于所述腔室（13）内的阀门关闭件（14）和阀座（18），以选择性地关闭所述空气入口，所述阀座（18）是与所述壳体不同的元件，并抵靠所述壳体的内表面。 因此，阀座（18）可以是从多个这样的座中选择的一个座，其被选择以适应已经确定的特定发动机型号的要求。 还公开了用于组装到这种阀（1）中的零件组件，其包括构成上述阀（1）所需的部件以及与第一阀座具有不同尺寸的至少一个附加阀座。 可以通过选择合适的阀座来将这种套件应用于多个发动机。