Method and device for controlling the flow through a branch housing and system equipped with such a device for controlling the charge air of an internal combustion engine.

摘要

The method for controlling the flow of a fluid through a fluid branch housing (3) consists in actuating a ram (14) pneumatically and directly using the fluid located inside the branch housing so as to close at least partially the branch outlet (3c) when the pressure of the fluid in the branch housing is greater than a predetermined pressure threshold (PO). Application: regulating the flow of supercharged air for an internal combustion engine.