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Title:
PARTITIONING PLATE, TOTAL HEAT EXCHANGE ELEMENT USING SAME, TOTAL HEAT EXCHANGER, AND METHOD FOR MANUFACTURING PARTITIONING PLATE
Document Type and Number:
WIPO Patent Application WO/2022/085178
Kind Code:
A1
Abstract:
This partitioning plate is used in a ventilation device that simultaneously performs air supply and air discharge. The partitioning plate comprises: a first layer that is made of a first porous substrate in which a plurality of first holes are formed, at least some of the first holes forming a first pin hole; a second layer that is layered on the first layer and made of a second porous substrate in which a plurality of second holes are formed, at least some of the second holes forming a second pin hole disposed at a position different from a position facing the first pin hole; and a third layer that is layered on the second layer and comprises a water-insoluble moisture-permeable resin.

Inventors:
IZUTANI TASUKU (JP)
TOKIZAKI SHINYA (JP)
OHO TAKUMI (JP)
SOTOKAWA HAJIME (JP)
WANG XIN (JP)
Application Number:
PCT/JP2020/039905
Publication Date:
April 28, 2022
Filing Date:
October 23, 2020
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F28F3/00; F28F3/08; F28F21/00
Domestic Patent References:
WO2019111793A12019-06-13
WO2019244204A12019-12-26
WO2011058854A12011-05-19
WO2012018089A12012-02-09
Foreign References:
JP2013015286A2013-01-24
JP2020038024A2020-03-12
JP2014055683A2014-03-27
JP2020153647A2020-09-24
JP2015178949A2015-10-08
JP2020125893A2020-08-20
JP2007285598A2007-11-01
JPH06194093A1994-07-15
JP2006150323A2006-06-15
JP2010215918A2010-09-30
Other References:
See also references of EP 4235077A4
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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