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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.

Patent No.:

US 9739540 B1

PDFFull Text
Date of Patent:
Aug. 22, 2017

Filed:

May. 16, 2013

Heat conduction member

Applicant:

Ngk Insulators, Ltd., Nagoya, JP;

Inventors:

Shinya Yoshida, Nagoya, JP;

Hironori Takahashi, Nagoya, JP;

Tatsuo Kawaguchi, Nagoya, JP;

Assignee:

NGK Insulators, Ltd., Nagoya, JP;

Attorney:

Burr & Brown, PLLC

Primary Examiner:

Justin Jonaitis

Assistant Examiner:

Paul Alvare

Int. Cl.
CPC ...
F28D 7/10 (2006.01); F01N 3/02 (2006.01); B01D 46/24 (2006.01); F01N 3/05 (2006.01); F01N 13/16 (2010.01); F28F 1/00 (2006.01); F28F 21/04 (2006.01); F28F 21/08 (2006.01); B01J 35/04 (2006.01); F28D 21/00 (2006.01); F28F 13/00 (2006.01); C04B 35/565 (2006.01); C04B 37/00 (2006.01); C04B 37/02 (2006.01); F01N 3/28 (2006.01); F01N 3/04 (2006.01);
U.S. Cl.
CPC ...
F28D 7/106 (2013.01); B01D 46/2429 (2013.01); B01J 35/04 (2013.01); C04B 35/565 (2013.01); C04B 37/008 (2013.01); C04B 37/021 (2013.01); F01N 3/055 (2013.01); F01N 13/16 (2013.01); F28D 21/0003 (2013.01); F28F 1/003 (2013.01); F28F 13/003 (2013.01); F28F 21/04 (2013.01); F28F 21/08 (2013.01); B01D 46/2448 (2013.01); C04B 2235/3826 (2013.01); C04B 2235/428 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/5472 (2013.01); C04B 2235/606 (2013.01); C04B 2235/9607 (2013.01); C04B 2237/363 (2013.01); C04B 2237/365 (2013.01); C04B 2237/84 (2013.01); F01N 3/043 (2013.01); F01N 3/046 (2013.01); F01N 3/2889 (2013.01); F01N 2260/02 (2013.01); F28F 2013/006 (2013.01); F28F 2265/26 (2013.01); F28F 2275/127 (2013.01); Y02T 10/20 (2013.01);
Abstract

A heat conduction member includes: a cylindrical ceramic body, a metal pipe on the outer periphery side of the cylindrical ceramic body, and an intermediate member held between the cylindrical ceramic body and the metal pipe. The cylindrical ceramic body has passages passing through from one end face to the other end face and allowing the first fluid to flow therethrough. The intermediate member is made of material having at least a part having a Young's modulus of 150 Gpa or less. The first fluid is allowed to flow through the inside of the cylindrical ceramic body while the second fluid having lower temperature than that of the first fluid is allowed to flow on the outer peripheral face side of the metal pipe to perform heat exchange between the first fluid and the second fluid.

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