Title:
VEHICLE AIR CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/024857
Kind Code:
A1
Abstract:
[Problem] To provide an air-conditioning device for a vehicle, said device comprising closing-off members that have excellent sound-blocking characteristics. [Solution] An air-conditioning device (20, 20A, 20B, 20C) for a vehicle has closing-off members (70, 91, 92) that close panel holes (11, 12, 13) in a dashboard panel (10). Each of the closing-off members (70, 91, 92) has: a metal sound-blocking plate (71, 72, 73, 74); and a flexible member (81, 82, 83) that is provided on the surface (71f) of the sound-blocking plate (71, 72, 73, 74) facing the dashboard panel (10), and/or on the surface (71b) of the sound-blocking plate (71, 72, 73, 74) facing the case (40).
Inventors:
NAGANO HIDEKI (JP)
HARA KEISUKE (JP)
YOSHIZAKI HISAYOSHI (JP)
SAHU ASHISH (JP)
DUTTA SOUMYA (JP)
HARA KEISUKE (JP)
YOSHIZAKI HISAYOSHI (JP)
SAHU ASHISH (JP)
DUTTA SOUMYA (JP)
Application Number:
PCT/JP2021/027057
Publication Date:
February 03, 2022
Filing Date:
July 20, 2021
Export Citation:
Assignee:
VALEO JAPAN CO LTD (JP)
International Classes:
B60R13/08; B60H1/00; B60H1/32; B62D25/08
Foreign References:
| EP2062785A1 | 2009-05-27 | |||
| JPH11227449A | 1999-08-24 | |||
| JPH09195931A | 1997-07-29 | |||
| JP2007203938A | 2007-08-16 |
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