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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 9506391 B1

PDFFull Text
Date of Patent:
Nov. 29, 2016

Filed:

Mar. 24, 2014

Honeycomb structure

Applicant:

Ngk Insulators, Ltd., Nagoya, JP;

Inventors:

Kazumi Mase, Nagoya, JP;

Yoshiyuki Kasai, Nagoya, JP;

Yoshimasa Omiya, Nagoya, JP;

Assignee:

NGK Insulators, Ltd., Nagoya, JP;

Attorney:

Burr & Brown, PLLC

Primary Examiner:

Shawntina Fuqua

Int. Cl.
CPC ...
H05B 3/10 (2006.01); F01N 3/24 (2006.01); C04B 37/00 (2006.01); C04B 38/00 (2006.01); F01N 3/28 (2006.01); B01D 46/24 (2006.01); F01N 3/20 (2006.01); F01N 3/022 (2006.01); B01J 35/04 (2006.01);
U.S. Cl.
CPC ...
F01N 3/24 (2013.01); B01D 46/2444 (2013.01); B01D 46/2451 (2013.01); C04B 37/005 (2013.01); C04B 38/0019 (2013.01); F01N 3/0222 (2013.01); F01N 3/2013 (2013.01); F01N 3/2828 (2013.01); H05B 3/10 (2013.01); B01J 35/04 (2013.01); C04B 2235/945 (2013.01); F01N 2240/04 (2013.01); F01N 2330/06 (2013.01); Y02T 10/26 (2013.01);
Abstract

A honeycomb structure includes a honeycomb structure body and a pair of electrode members, an electrical resistivity of the honeycomb structure body is from 1 to 200 Ωcm, each of the pair of electrode members is formed into a band-like shape extending in a cell extending direction of the honeycomb structure body, one electrode member is disposed on a side opposite to the other electrode member via a center of the honeycomb structure body, there are formed one or more electrode member slits as slits opened in an electrode member region, there are formed one or more honeycomb structure body slits as slits opened in a honeycomb structure body region, and a depth of at least one of the electrode member slits is deeper than a depth of at least one of the honeycomb structure body slits.

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