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US RE51,069 E1Granted
Window type air conditioner
AssigneeLG Electronics Inc.
InventorsSungho Seo, Wonsuk Jang, Hokyun Choi
Life of this patent
Estimating the term…
Abstract
A window type air conditioner including a case installed on a wall or a window of an installation space to provide an inner space, an air guide installed in the case to partition the inner space into an outdoor-side air passage and an indoor-side air passage, a compressor installed in the outdoor-side air passage to perform an inverter control, and control components disposed in the outdoor-side air passage to perform the inverter control.
Claims33
A window type air conditioner comprising:
- a case having an inner space, wherein the case comprises a first case side part and a second case side part;
- an air guide disposed in the case to separate the inner space into an outdoor-side air passage and an indoor-side air passage;
- the outdoor-side air passage having disposed therein a compressor, a condenser, a condensation fan, and a controller to perform an inverter control;
- and
- the indoor-side air passage having disposed therein an evaporator and an evaporation fan,
- wherein the controller comprises:
- a control box mounted in the outdoor-side air passage, and
- a reactor mounted in the outdoor-side air passage, the reactor disposed below the control box,
- wherein the control box and the reactor are disposed at an inner surface of one of the first case side part and the second case side part, and
- the compressor is disposed at an inner surface of the other of the first case side part and the second case side part.
7 more elements
A window type air conditioner comprising:
- a case comprising a top surface and a bottom surface, the case having an inner space comprising an outdoor-side air passage and an indoor-side air passage;
- an air guide provided in the case that separates the outdoor-side air passage from the indoor-side air passage, the air guide having an upper portion and a lower portion, the upper portion of the air guide being located adjacent the top surface of the case and above the lower portion of the air guide;
- a condensation fan provided in the outdoor-side air passage, the outdoor-side air passage having an upper portion and a lower portion, the upper portion of the outdoor-side air passage being located adjacent the top surface of the case and above the lower portion of the outdoor-side air passage;
- a shroud coupled to the condensation fan to guide a flow of outdoor air, the shroud having an upper portion and a lower portion, the upper portion of the shroud being located adjacent the top surface of the case and above the lower portion of the shroud;
- an evaporation fan provided in the indoor-side air passage;
- a control box disposed between the air guide and the shroud;
- and
- a reactor assembly disposed in the outdoor-side air passage, the reactor disposed below the control box.
5 more elements
A window type air conditioner comprising:
- a case having an inner space and including an outdoor suction part;
- a partition serving as an air guide to separate the inner space into an outdoor-side air passage and an indoor-side air passage,
- wherein the partition serves as an air guide for both outdoor air and indoor air;
- wherein a compressor, a condenser, a condensation fan, and a controller to perform an inverter control are disposed in the outdoor-side air passage;
- wherein an evaporator and an evaporation fan are disposed in the indoor-side air passage, and
- wherein the controller comprises:
- a control box mounted in the outdoor-side air passage,
- wherein the control box includes a PCB assembly having a heat generation component and a heat dissipation plate, and
- wherein the heat dissipation plate is disposed adjacent the outdoor suction part of the case, and
- a reactor mounted in the outdoor-side air passage, the reactor being disposed below the control box,
- wherein the case comprises:
- a first case side part and a second case side part that respectively comprise the outdoor suction part including a first and a second of plurality of outdoor suction parts for suctioning outdoor air;
- and
- a case top part disposed on upper portions of the two case side parts,
- wherein the controller is disposed adjacent to the first of the plurality of outdoor suction parts,
- wherein the compressor is disposed adjacent to the second of the plurality of outdoor suction parts, and
- wherein the heat dissipation plate is disposed closer to the first plurality of outdoor suction parts disposed adjacent to the controller than to the second plurality of outdoor suction parts disposed adjacent to the compressor.
14 more elements
Dependencies are inferred from the claim text.