Title:
HEAT EXCHANGE ELEMENT AND HEAT EXCHANGE VENTILATION DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/039064
Kind Code:
A1
Abstract:
A heat exchange element (106), in which a heat exchange element piece (115) comprises: a heat-transfer plate (113) which is sheet shaped, which has heat transferring properties, and the fiber direction (130) of which is oriented in a fixed direction; and ribs (114) which are disposed on one surface of the heat-transfer plate (113), extending along the fiber direction (130). By layering the heat exchange element pieces in the vertical direction, air-exhausting flowpaths (116) and air-supplying flowpaths (117) are formed, one-by-one in an alternating manner.
Inventors:
HATA MOTOKI
HAMADA YOHSUKE
HONDA MASATO
KUMAZAWA EISAKU
MURAMATSU MASARI
HAMADA YOHSUKE
HONDA MASATO
KUMAZAWA EISAKU
MURAMATSU MASARI
Application Number:
PCT/JP2020/024533
Publication Date:
March 04, 2021
Filing Date:
June 23, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F24F7/08; F24F13/30; F28D9/00; F28D9/02; F28F3/08; F28F21/00; F28F21/06; F28F21/08
Domestic Patent References:
| WO2019124286A1 | 2019-06-27 |
Foreign References:
| JPH11248390A | 1999-09-14 | |||
| JP2019060582A | 2019-04-18 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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