초록 ▼

An air conditioner system in a building comprising a heat exchanger unit disposed below a building floor, a pair of juxtaposed air passages disposed within a hollow sill in heat exchange relationship to an internal conduit for a heat transferring medium and communicating with the outside air through

An air conditioner system in a building comprising a heat exchanger unit disposed below a building floor, a pair of juxtaposed air passages disposed within a hollow sill in heat exchange relationship to an internal conduit for a heat transferring medium and communicating with the outside air through the heat exchanger unit, a fresh air outlet defined in a top wall of the sill and communicating with the heat exchanger unit through one of the air passages, and a room air inlet defined in a side wall of the sill and communicating with the heat exchanger unit through the other air passage. The air conditioner system thus constructed is sightly to view and provides an air circulation for better air conditioning effects and a uniform air temperature distribution in a house interior space.

대표청구항 ▼

An air conditioner system in a building having a wall and a floor defining surfaces of a house interior space, comprising: (a) a heat exchanger unit disposed below the floor and having a heat exchange element disposed therein, a room air intake chamber, a room air discharge chamber communicating wit

An air conditioner system in a building having a wall and a floor defining surfaces of a house interior space, comprising: (a) a heat exchanger unit disposed below the floor and having a heat exchange element disposed therein, a room air intake chamber, a room air discharge chamber communicating with said room air intake chamber through said heat exchange element, a fresh air intake chamber and a fresh air discharge chamber communicating with said fresh air intake chamber through said heat exchange element; (b) a window disposed in the wall and including a rectangular window frame assembly having a substantially hollow sill, said sill having an internal conduit for the passage of a heat transferring medium and a pair of juxtaposed internal air passages extending along said conduit, and further having a side wall and a top wall both facing the house interior space, said side wall having at least one air inlet for communicating between one of said air passages and the house interior space, said top wall having at least one air outlet for communicating between the other air passage and the house interior space; and (c) a first duct communicating through said one air passage with said room air intake chamber, a second duct communicating through said other air passage with said fresh air discharge chamber, a third duct communicating through said room air discharge chamber with the outside air, and a fourth duct communicating through said fresh air intake chamber with the outside air.