Patent ID: 11953227
Assignee: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A fresh air module comprising:
a housing provided with a fresh air inlet and a fresh air outlet, a fresh air duct being formed in the housing and communicating with the fresh air inlet and the fresh air outlet;
a fan assembly comprising a motor and a wind wheel, wherein the wind wheel is arranged in the fresh air duct, the motor comprises a motor body and a motor shaft, the motor shaft is connected with the wind wheel for driving the wind wheel to rotate and guide airflow to flow into the fresh air duct from the fresh air inlet and flows out through the fresh air outlet;
a purification assembly disposed in the fresh air duct and located between the fresh air inlet and the fresh air outlet, such that the airflow flows through the purification assembly;
a motor cover disposed on the housing and located outside the fresh air duct, wherein a motor accommodating cavity is formed in the motor cover, and the motor body is received in the motor accommodating cavity; and
a partition member disposed between the motor accommodating cavity and the fresh air duct and separating the motor accommodating cavity from the fresh air duct, and the motor shaft passing through the partition member to connect to the wind wheel,
wherein the purification assembly is located on a first side of the wind wheel on a rotational axis of the wind wheel to correspond to an air inlet side of the wind wheel and the partition member is located on a second side of the wind wheel opposite to the first side of the wind wheel on the rotation axis of the wind wheel.