Indoor unit of packaged air conditioner

Details Indoor unit of packaged air conditioner Indoor unit of packaged air conditioner

2006-04-18

2006-04-18

Jones, Melvin (Department: 3744)

Refrigeration

Gas controller or director

Gas forcing means, e.g., cooler unit

C062S512000

Reexamination Certificate

active

07028506

ABSTRACT:
Disclosed is an indoor unit of a packaged air conditioner including a cabinet having an inlet grill at a lower part and an outlet grill at an upper part so as to provide a circulation space of an indoor air, an evaporator established on a slant at an inner upper part of the cabinet to cool the indoor air with evaporation heat of a refrigerant, a cross-flow fan installed at an inner lower part of the cabinet to compulsorily inhale to exhale the indoor air toward the evaporator wherein the inhaled and exhaled indoor airs coexist at a same height, and a separator installed between a top of the cross-flow fan and the evaporator to prevent the inhaled and exhaled airs from intervening each other.

REFERENCES:
patent: 3792593 (1974-02-01), Loos et al.
patent: 3827342 (1974-08-01), Hughes
patent: 4553404 (1985-11-01), Malchow et al.
patent: 4738188 (1988-04-01), Nishida
patent: 5415526 (1995-05-01), Mercadante et al.
patent: 5769707 (1998-06-01), Jang et al.
patent: 5787717 (1998-08-01), Bang
patent: 5807170 (1998-09-01), Lee
patent: 6134909 (2000-10-01), Lyu
patent: 6318109 (2001-11-01), Reimann et al.

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