Electric control box and window air conditioner
AssigneesGd Midea Air-Conditioning Equipment Co., Ltd., Midea Group Co., Ltd.
InventorsFashen Liu, Xiongwei Zhu, Kangwen Zhang, Yu Liu, Hui Yu
Life of this patent
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Abstract
A window air conditioner includes a base, and a casing assembly mounted at the base and including an inner casing and an outer casing spaced apart from each other. The outer casing includes an outdoor heat exchanger at a side of the outer casing facing away from the inner casing. The window air conditioner further includes an electric control box disposed in the outer casing. The electric control box includes a box body and a radiator at least partially provided in the box body. The radiator includes a bottom plate located in the box body and approximately parallel to the outdoor heat exchanger.
Claims20
A window air conditioner comprising:
- a base;
- a casing assembly mounted at the base and including an inner casing and an outer casing spaced apart from each other, the outer casing including an outdoor heat exchanger at a side of the outer casing facing away from the inner casing;
- and
- an electric control box disposed in the outer casing, the electric control box including:
- a box body, including:
- an insulation inner shell including a first inner shell and a second inner shell that are assembled to each other;
- and
- a fireproof outer shell including a first outer shell and a second outer shell, the first outer shell covering the first inner shell, and the second outer shell covering the second inner shell;
- and
- a radiator at least partially provided in the box body, the radiator including a bottom plate located in the box body and approximately parallel to the outdoor heat exchanger;
- wherein:
- the casing assembly further includes a louver provided at a side wall of the casing assembly facing away from the base, the louver is adjacent to the second outer shell;
- and
- the second inner shell includes a protrusion rib provided at an edge of the second inner shell, the protrusion rib protruding vertically in a direction facing away from an inner space of the box body and protruding beyond an edge of the second outer shell.
A window air conditioner comprising:
- a base;
- a casing assembly mounted at the base and including an inner casing and an outer casing spaced apart from each other, the outer casing including an outdoor heat exchanger at a side of the outer casing facing away from the inner casing;
- and
- an electric control box disposed in the outer casing, the electric control box including:
- a box body;
- a radiator at least partially provided in the box body, the radiator including a bottom plate located in the box body and approximately parallel to the outdoor heat exchanger;
- and
- an outdoor temperature sensor;
- wherein:
- a first wire outlet of the electric control box is configured to allow the outdoor temperature sensor to be drawn out;
- a second wire outlet of the electric control box is configured to allow a wire bundle to be drawn out;
- and
- an inner side of the first wire outlet is isolated from an inner side of the second wire outlet by a partition plate.
A window air conditioner comprising:
- a base;
- a casing assembly mounted at the base and including an inner casing and an outer casing spaced apart from each other, the outer casing including an outdoor heat exchanger at a side of the outer casing facing away from the inner casing;
- and
- an electric control box disposed in the outer casing, the electric control box including:
- a box body;
- a radiator at least partially provided in the box body, the radiator including a bottom plate located in the box body and approximately parallel to the outdoor heat exchanger;
- and
- a circuit board arranged within the box body and including electronic components;
- wherein:
- the radiator is connected to at least some of the electronic components and configured to transfer heat;
- the box body includes a wiring channel having a wire outlet;
- and
- a wire-separation rib is disposed in the wiring channel, the wire-separation rib dividing the wiring channel into at least two wire-separation slots in a direction perpendicular to an extending direction of the wiring channel.
Dependencies are inferred from the claim text.