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.:
Date of Patent:
Nov. 29, 2016
Filed:
Feb. 13, 2015
Applicant:
Ngk Insulators, Ltd., Nagoya, JP;
Inventors:
Yoshio Kikuchi, Nagoya, JP;
Takafumi Kimata, Nagoya, JP;
Assignee:
NGK Insulators, Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/00 (2006.01); B01J 23/02 (2006.01); B01J 21/00 (2006.01); B01J 21/04 (2006.01); F01N 3/022 (2006.01); B01J 35/04 (2006.01); C04B 35/117 (2006.01); C04B 35/636 (2006.01); C04B 35/638 (2006.01); C04B 37/00 (2006.01); C04B 38/00 (2006.01); B01J 21/12 (2006.01); B32B 3/12 (2006.01); F01N 3/28 (2006.01); C04B 111/00 (2006.01); B01D 46/24 (2006.01); B01J 21/16 (2006.01); B01J 35/00 (2006.01);
U.S. Cl.
CPC ...
F01N 3/0222 (2013.01); B01D 46/2418 (2013.01); B01D 46/2429 (2013.01); B01J 21/12 (2013.01); B01J 35/04 (2013.01); B32B 3/12 (2013.01); C04B 35/117 (2013.01); C04B 35/636 (2013.01); C04B 35/638 (2013.01); C04B 35/6365 (2013.01); C04B 37/003 (2013.01); C04B 38/0006 (2013.01); F01N 3/2828 (2013.01); B01D 2046/2433 (2013.01); B01D 2046/2437 (2013.01); B01J 21/16 (2013.01); B01J 35/0026 (2013.01); C04B 2111/0081 (2013.01); C04B 2111/00793 (2013.01); C04B 2201/30 (2013.01); C04B 2235/3217 (2013.01); C04B 2235/3232 (2013.01); C04B 2235/3234 (2013.01); C04B 2235/349 (2013.01); C04B 2235/3472 (2013.01); C04B 2235/36 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/5445 (2013.01); C04B 2235/606 (2013.01); C04B 2235/6021 (2013.01); C04B 2235/77 (2013.01); C04B 2235/80 (2013.01); C04B 2235/9607 (2013.01); C04B 2237/343 (2013.01); Y10T 428/24157 (2015.01);
Abstract
There is disclosed a plugged honeycomb structure. A plugged honeycomb structure includes a pillar-shaped honeycomb structure body having porous partition walls defining a plurality of cells which become through channels for a fluid and extend from a first end face to a second end face, and plugging portions disposed in open ends of predetermined cells in the first end face and open ends of residual cells in the second end face, and the partition walls are constituted of a porous body including α-AlOas a main phase and further including aluminum titanate and glass.