Title:
SHUTTER DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/060112
Kind Code:
A1
Abstract:
A shutter device for a vehicle is provided with a frame (20), a plurality of blades, and a cushion member (50). The frame is formed in a frame shape and is disposed between two heat exchangers. The plurality of blades perform rotating operation to open or close the space inside the frame. The cushion member is provided so as to protrude from the frame toward the heat exchangers. The cushion member has an elastic property such that the repulsive force against the amount of contractive deformation in a predetermined direction exponentially changes, where the predetermined direction is the direction in which the cushion member protrudes from the frame.
Inventors:
MAEDA AKIHIRO (JP)
SHIDARA YUKIO (JP)
HARA TAKUYA (JP)
YAMAGUCHI MASAFUMI (JP)
TAKEUCHI TOKUHISA (JP)
IWAKAWA DAIKEN (JP)
TAKEUCHI EISAKU (JP)
HIGUCHI KOUICHI (JP)
SHIDARA YUKIO (JP)
HARA TAKUYA (JP)
YAMAGUCHI MASAFUMI (JP)
TAKEUCHI TOKUHISA (JP)
IWAKAWA DAIKEN (JP)
TAKEUCHI EISAKU (JP)
HIGUCHI KOUICHI (JP)
Application Number:
PCT/JP2020/035118
Publication Date:
April 01, 2021
Filing Date:
September 16, 2020
Export Citation:
Assignee:
DENSO CORP (JP)
GOMUNOINAKI CO LTD (JP)
GOMUNOINAKI CO LTD (JP)
International Classes:
B60K11/04
Foreign References:
| JP2019100389A | 2019-06-24 | |||
| JP2012001184A | 2012-01-05 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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