Cooling module for an electric or hybrid motor vehicle, having a tangential-flow turbomachine

A cooling module for an electric or hybrid motor vehicle,

• said cooling module being intended to have an air flow passing through it, and comprising:
• a fairing forming an internal duct in a longitudinal direction of the cooling module, and inside which at least one heat exchanger intended to have the air flow passing through it is arranged,
• a collector housing positioned downstream of the fairing in the longitudinal direction, said collector housing being configured to receive a tangential-flow turbomachine, itself configured to generate the air flow, the collector housing further comprising one or more side walls which extend in the continuation of the internal duct of the fairing,
• wherein the at least one side wall of the collector housing comprises at least one vent configured to discharge the air flow, as well as at least one shut-off device for shutting off the at least one vent, said shut-off device being able to move between a position in which said at least one vent is open and a position in which said at least one vent is closed.