Air inlet device for internal combustion engine, has body with conduits, where each conduit is closed by sliding gate, and gate is connected to conduit only by upper part of gate

摘要

The device has a body (4) with conduits (6, 8), where each conduit is closed by a sliding gate (12). The gate rotates with respect to the body around a vertical axis. The gate has a head extended towards bottom side by a left side wall (20), where the head does not have a right lateral wall, a front wall and a rear wall, such that the gate is connected to the conduit only by the upper part of the gate. An independent claim is also included for an engine comprising an air inlet device.