초록 ▼

An outer frame (71) is formed by orderly connecting four connecting blocks (74) arranged at predetermined intervals with four beam members (75). The connecting block (74) is made of heat insulating synthetic resin as well as the beam member (75). A lower cover (73) is fitted in a lower surface of th

An outer frame (71) is formed by orderly connecting four connecting blocks (74) arranged at predetermined intervals with four beam members (75). The connecting block (74) is made of heat insulating synthetic resin as well as the beam member (75). A lower cover (73) is fitted in a lower surface of the outer frame (71) and an upper cover (72) is fitted in an upper surface of the outer frame (71). Foamable synthetic resin is charged into a panel space (P) enclosed by the outer frame (71) and both the covers (72), (73) from a filling port (84).

대표청구항 ▼

[ What is claimed is:] [1.] An outer panel for an air conditioner comprising:an outer frame (71) having first and second sides as well as first and second openings, the outer frame (71) being provided with a plurality of insulating connecting blocks (74) arranged at predetermined intervals and a plu

[ What is claimed is:] [1.] An outer panel for an air conditioner comprising:an outer frame (71) having first and second sides as well as first and second openings, the outer frame (71) being provided with a plurality of insulating connecting blocks (74) arranged at predetermined intervals and a plurality of insulating beam members (75) connecting the blocks (74) to each other in order;a block groove (76) formed at an outer periphery of each of upper and lower sides of the connecting blocks (74) and a beam groove (79) formed in each of upper and lower sides side of the beam members (75) such that a continuous groove is formed at upper and lower sides of the outer frame (71);a first cover (72) having substantially straight and perpendicular flange portions (80) provided at peripheral portions thereof, the first cover being fitted in the first side of the outer frame (71) to cover the first opening of the outer frame (71) by fitting the respective flange portions (80) into the respective block grooves (76) and beam grooves (79) formed in the first side of the outer frame (71);a second cover (73) having substantially straight and perpendicular flange portions (80) provided at peripheral portions thereof, the second cover being fitted in the second side of the outer frame (71) to cover the second opening of the outer frame (71) by fitting the respective flange portions (80) into the respective block grooves (76) and beam grooves (79) formed in the second side of the outer frame (71);a panel space (P) enclosed by the outer frame (71) and both the covers (72), (73); andfoamable synthetic resin (R) which is charged into the panel space (P).