FAN UNIT

摘要

FIELD: mechanical engineering; fans and ventilators. SUBSTANCE: proposed fan unit is designed for use in aircraft and rockets and in temperature control systems. Fan unit has housing consisting of two parts. Each part is made integral with pylons projecting at one end face in direction of axial of fan unit. Electric motors are pointed to each other by shafts. Parts of housing at end faces opposite to their pylons are connected with opposite end faces of flange. Connection is done by fasteners. Flange is made in form of flat ring. EFFECT: improved vibration strength and manufacturability. 1 dwg