Patent ID: 11892000
Assignee: RESMED MOTOR TECHNOLOGIES INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  A | IPC A  F

Claim 21:
22. The blower according to claim 1, wherein at least a portion of the flow path extending from the inlet to the outlet is formed between an exterior surface of the motor and an interior surface of the stationary component, where said portion of the flow path is annular, wherein the at least one impeller is located adjacent the first side of the motor and the stationary component includes a stator vane structure located adjacent the second side of the motor configured to receive air exiting said portion of the flow path, and wherein said portion of the flow path is configured to direct air to flow in an axial direction from the at least one impeller to the stator vane structure.