Title:
AIR-CONDITIONING UNIT INSTALLED IN VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/230446
Kind Code:
A1
Abstract:
This air-conditioning unit installed in a vehicle comprises an air-conditioning case (12), a blower (20) that sends air in the air-conditioning case into the passenger cabin of the vehicle, a blower motor (202) that drives the blower, and a functional component (16, 18) that realizes a part of the air-conditioning function in the air-conditioning case, the functional component including a substance which is disposed between a noise source (204, 206, 207) that generates electromagnetic noise in the blower motor and a protection area (G, G1, G2) that is at least part of the passenger cabin, and which blocks the electromagnetic noise.
Inventors:
ZAIKI HIROYUKI (JP)
KATO SHINYA (JP)
KATO SHINYA (JP)
Application Number:
PCT/JP2022/012720
Publication Date:
November 03, 2022
Filing Date:
March 18, 2022
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60H1/00; B60H1/24
Domestic Patent References:
| WO2020170754A1 | 2020-08-27 | |||
| WO2019077960A1 | 2019-04-25 | |||
| WO2005113982A1 | 2005-12-01 | |||
| WO2015008434A1 | 2015-01-22 |
Foreign References:
| JP2018525956A | 2018-09-06 | |||
| JP2016120902A | 2016-07-07 |
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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