Patent ID: 7500493
Filing Date: 2009-03-10
Classification: F02D,F02M,Y10T

Abstract:
1. A valve for an air intake manifold comprising: a first end plate having a plurality of apertures formed therein, wherein the apertures are surrounded by frames, the frames having a first wall, a second wall, and a pair of side walls, wherein the side walls are sloped from the first wall to the second wall; a second end plate having a plurality of apertures formed therein, wherein the apertures are surrounded by frames, the frames having a first wall, a second wall, and a pair of side walls, wherein the side walls are sloped from the first wall to the second wall; and an intermediate plate disposed between the first end plate and the second end plate, the intermediate plate having a plurality of apertures formed therein, wherein a position of the intermediate plate is adjustable with respect to the first end plate and the second end plate to facilitate control of a flow through the valve.