HEAT EXCHANGE ELEMENT AND HEAT EXCHANGE VENTILATION DEVICE

Title:

HEAT EXCHANGE ELEMENT AND HEAT EXCHANGE VENTILATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/038762

Kind Code:

A1

Abstract:

This heat exchange element has first channel-forming members (1) and second channel-forming members stacked alternately. The first channel-forming members (1) and the second channel-forming members each have: a rib (31) that has a first wall forming the end of a first channel in the first direction, a second wall forming the end of a second channel in the first direction, and a third wall dividing the first and second channels adjacent to each other in the second direction; a plate (15) that is in contact with the end (37) of the rib (31) in the third direction and divides a first connection channel that leads to the first channel and a second connection channel that leads to the second channel; a first blockage (38) that is provided at the end (37) of the rib (31) and blocks between the first channel and the second connection channel; and a second blockage (39) that is provided at the end (37) of the rib (31) and blocks between the second channel and the first connection channel.

Inventors:

WATANABE TOMOYA (JP)
TSUBOUCHI TSUYOSHI (JP)
OKAWA SHUNSABURO (JP)
SOTOKAWA HAJIME (JP)
HAZUMI KIMIKAZU (JP)

Application Number:

PCT/JP2020/031579

Publication Date:

February 24, 2022

Filing Date:

August 21, 2020

Export Citation:

Click for automatic bibliography generation Help

Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

F28F3/04; F24F7/08; F28D9/00

Domestic Patent References:

WO2013091099A1

2013-06-27

Foreign References:

JP2005114324A	2005-04-28
JPS5782673U	1982-05-21

Other References: