AIR DISTRIBUTOR Russian patent published in 2013 - IPC F24F13/00 

FIELD: ventilation.

SUBSTANCE: air distributor body is made of a set of overlapped and spring-loaded plate tabs, supported from inside with a control support plate moved on the stem along the axis due to action of a magnetic coil. Changing of the position of the stem and the support plate achieves installation of one of two versions of air release - in a fan or compact jet. Jet parameters are controlled in automatic mode, depending on signals of control elements of a supply plant.

EFFECT: expanded functional possibilities of an air distributor with controlled jet parameters in systems of ventilation and conditioning with varied air flow, increased range of jet opening angle variation, and automation of its parameter control mechanism.