Patent ID: 6023936
Filing Date: 2000-02-15
Classification: F24F

Abstract:
An indoor unit of an air conditioner comprising:a housing including a front frame and a rear frame coupled to the front frame;an evaporator installed in the housing for generating a chilled air;a blow fan for blowing the chilled air generated by the evaporator, the blow fan having a center shaft;a motor for rotating the blow fan;a first rib integrally formed at an upper portion of an inner wall of the rear frame;a second rib integrally formed at the upper portion of the inner wall of the rear frame and transversely spaced by a predetermined distance apart from the first rib, the second rib being disposed below the first rib;a drain pan having a defrosted water container at a lower portion thereof and integrally formed at both sides of an upper end thereof with first and second fixing plates which are upwardly protruded and are inserted into the first and second ribs, respectively; andat least one hook which is provided at a lower portion of a front surface of the drain pan so as to be inserted into at least one hook hole formed at a lower portion of the inner wall of the rear frame.