Window type air conditioner

Details Window type air conditioner Window type air conditioner

2004-09-16

2008-11-25

Jones, Melvin (Department: 3744)

Refrigeration

Structural installation

Window connected or mounted

Reexamination Certificate

active

07454921

ABSTRACT:
A window type air conditioner comprises: a case having an indoor air suction port for sucking indoor air and an indoor air discharge port for discharging heat-exchanged air indoors; an indoor unit mounted inside the case positioned at an indoor side thus to be heat-exchanged with indoor air, and an outdoor unit mounted inside the case positioned at an outdoor side thus to be heat-exchanged with outdoor air, in which the indoor air suction port is formed at a front surface of the case and the indoor air discharge port is formed at an inclination front surface between the front surface and an upper surface of the case. According to this, indoor air smoothly flows thus to increase an air discharge amount, and a flow resistance is decreased thus to reduce noise.

REFERENCES:
patent: 3727421 (1973-04-01), Berg
patent: 5193355 (1993-03-01), Matsumi
patent: 5295531 (1994-03-01), Tsunekawa et al.
patent: 5622058 (1997-04-01), Ramakrishnan et al.
patent: 6434962 (2002-08-01), Moretti et al.
patent: 03-199832 (1991-08-01), None
patent: 06-002888 (1994-01-01), None
PCT Search Report dated Apr. 12, 2006.
PCT Written Opinion dated Apr. 12, 2006.

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