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:
Jul. 09, 2019
Filed:
Sep. 08, 2016
Applicant:
Ngk Insulators, Ltd., Nagoya, JP;
Inventors:
Satoshi Sakashita, Yokkaichi, JP;
Masayuki Uchida, Nagoya, JP;
Assignee:
NGK Insulators, Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B33Y 10/00 (2015.01); B28B 1/00 (2006.01); B33Y 30/00 (2015.01); B33Y 50/02 (2015.01); B33Y 70/00 (2015.01); B33Y 80/00 (2015.01); B01D 46/24 (2006.01); F01N 3/28 (2006.01); F01N 3/022 (2006.01);
U.S. Cl.
CPC ...
B28B 1/001 (2013.01); B01D 46/2418 (2013.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 50/02 (2014.12); B33Y 70/00 (2014.12); B33Y 80/00 (2014.12); F01N 3/0222 (2013.01); F01N 3/2828 (2013.01); F01N 2330/06 (2013.01);
Abstract
A method for manufacturing a porous body includes a structure forming step that is repeatedly performed a plurality of times and includes: a pore-forming material placing step of placing a pore-forming materialfor forming pores in the porous body; an aggregate placing step of placing aggregate particleswhich are part of raw materials of the porous body; a binder placing step of placing binder particleswhich are part of the raw materials of the porous body; and a binding step of heat-fusing at least part of the placed binder particlesto bind aggregate particlestogether.