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:
Jan. 29, 2013
Filed:
Nov. 28, 2008
Yukio Miyairi, Nagoya, JP;
Yoshihiro Yamamoto, Tsu, JP;
Shogo Hirose, Gifu, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
There are disclosed a honeycomb structure capable of providing a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, and a manufacturing method of the same. A honeycomb catalytic bodyof the present invention is a honeycomb catalytic body of a flow-through type through which cells as through channels extend from an inlet to an outlet, both the surfaces of partition wallsof a honeycomb structureand the inner surfaces of porescarry a catalyst to form catalyst layers, and the catalyst carrying partition walls have a permeability of 1×10[m] or more, preferably 1×10[m] or less.