Heating device
AssigneeGree Electric Appliances, Inc. of Zhuhai
InventorsLong Zhang, Bo Yu, Yuye Luo, Jian Zhang
Life of this patent
Estimating the term…
Abstract
Disclosed is a heating device, including a housing, and an electrothermal film and a fan arranged in the housing, wherein the fan is located at a bottom of the electrothermal film, the fan is provided with an air inlet facing upwards and an air outlet facing forwards, and the housing is provided with a vent hole at a position corresponding to the air outlet.
Claims16
A heating device, comprising a housing, and an electrothermal film and a fan arranged in the housing, wherein the fan is located at a bottom of the electrothermal film, the fan is provided with an air inlet facing upward and an air outlet facing forward, and the housing is provided with a vent hole at a position corresponding to the air outlet;
- wherein the fan comprises a cross-flow fan, an axis of the cross-flow fan is arranged along a transverse direction of the housing, and an air outlet of the cross-flow fan faces forward;
- the housing comprises a front plate, and the vent hole is arranged at a position, corresponding to the cross-flow fan, on the front plate, a ventilation grille is arranged at the vent hole, blades of the ventilation grille are arranged along the transverse direction of the housing, and two ends of the blades are rotatably connected with the housing, or the vent hole is formed by a plurality of strip-shaped holes arranged at intervals, and the plurality of the strip-shaped holes are arranged at intervals in the longitudinal direction of the housing.
Dependencies are inferred from the claim text.