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US 11,698,200 B2Granted
Air duct device and air handling apparatus
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorLianyu Shan
Life of this patent
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Abstract
An air duct device and an air handling apparatus are provided. The air duct device can include a housing, a first air duct, and a second air duct. The first air duct is arranged in the housing and has an air input end and an air output end. The second air duct is arranged in the housing and has an air input end and an air output end. The air input end of the second air duct passes by the air output end of the first air duct.
Claims20
An air duct device, comprising:
- a housing;
- a first air duct that is arranged in the housing and having an air input end and an air output end;
- and
- a second air duct that is arranged in the housing and having an air input end and an air output end, and the air input end of the second air duct passing by the air output end of the first air duct,
- wherein the air input end of the second air duct includes an outdoor air input channel that passes through the first air duct and by the air output end of the first air duct,
- an air direction of the outdoor air input channel is perpendicular to an air direction of the outlet of the first air duct,
- wherein the first air duct is isolated from the second air duct,
- wherein the air output end of the first air duct, the air output end of the second air duct, and the air input end of the first air duct communicate air with an indoor environment.
5 more elements
An air handling apparatus, comprising an air duct device, wherein the air duct device comprises:
- a housing;
- a first air duct arranged in the housing and having an air input end and an air output end;
- and
- a second air duct arranged in the housing and having an air input end and an air output end, and the air input end of the second air duct passing by the air output end of the first air duct,
- wherein:
- the air input end of the second air duct includes an outdoor air input channel that passes through the first air duct and by the air output end of the first air duct,
- an air direction of the outdoor air input channel is perpendicular to an air direction of the outlet of the first air duct,
- wherein the first air duct is isolated from the second air duct,
- wherein the air output end of the first air duct, the air output end of the second air duct, and the air input end of the first air duct communicate air with an indoor environment.
6 more elements
Dependencies are inferred from the claim text.