Title:
SEAT AIR-CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/153273
Kind Code:
A1
Abstract:
A seat air-conditioning device (1) is applied to a seat (1) on which a seated person sits. The seat air-conditioning device is provided with a blower (11) which sucks air in from a supporting surface side of the seat that supports the seated person, and an air-guiding passage (211, 511, 512) which leads the air from the supporting surface side to the blower. The seat includes a seat cushion (2) for supporting the lower body of the seated person, and a seat back (5) for supporting the upper body of the seated person. The blower is provided in the seat back in such a way that an airflow induced in conjunction with the operation of the blower flows more on the seat back side than on the seat cushion side.
Inventors:
GOTO NAOTO (JP)
ITO SHUJI (JP)
KAWASHIMA MASAFUMI (JP)
ITO SHUJI (JP)
KAWASHIMA MASAFUMI (JP)
Application Number:
PCT/JP2021/001268
Publication Date:
August 05, 2021
Filing Date:
January 15, 2021
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
A47C7/74; B60H1/00; B60H1/34; B60N2/56
Foreign References:
| JP2015223849A | 2015-12-14 | |||
| JP2016168944A | 2016-09-23 | |||
| JP2014058238A | 2014-04-03 | |||
| JP2015217732A | 2015-12-07 | |||
| JP2013233860A | 2013-11-21 |
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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