The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 27, 2012

Filed:

Apr. 17, 2007
Applicants:

Takanori Imai, Tokyo, JP;

Hidemoto Arai, Tokyo, JP;

Masaru Takada, Tokyo, JP;

Yoichi Sugiyama, Tokyo, JP;

Inventors:

Takanori Imai, Tokyo, JP;

Hidemoto Arai, Tokyo, JP;

Masaru Takada, Tokyo, JP;

Yoichi Sugiyama, Tokyo, JP;

Assignee:

Mitsubishi Electric Corporation, Chiyoda-Ku, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 53/02 (2006.01); F28F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A total heat exchange element includes a sheet-like partitioning member and space holding members on both sides of the partitioning member to form air paths and performs a heat exchange via the partitioning member between an air flow flowing through an air path formed on one side of the partitioning member and an air flow flowing through an air path formed on other side of the partitioning member. The partitioning member and the space holding members are bonded by a water-solvent adhesive in which a water-soluble moisture-absorbing agent is dissolved.


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