公开(公告)号：US20240066944A1

公开(公告)日：2024-02-29

申请号：US18489827

申请日：2023-10-18

Applicant: DENSO CORPORATION

Inventor： Hiroyuki ZAIKI ,  Shinya KATO

IPC: B60H1/00

CPC classification number: B60H1/00457 ,  B60H2001/006

Abstract: An air-conditioning unit installed in a vehicle includes: an air-conditioning case; a blower to send air from the air-conditioning case into a cabin of the vehicle; a blower motor to drive the blower; and a functional component to realize a part of an air-conditioning function in the air-conditioning case. The functional component is disposed between a noise source of the blower motor that generates electromagnetic noise and a protection region that is at least a part of the cabin, and includes a substance that shields the electromagnetic noise.