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:
Apr. 21, 2020
Filed:
Dec. 29, 2017
Applicant:
Mazda Motor Corporation, Hiroshima, JP;
Inventors:
Taku Kuramashi, Hatsukaichi, JP;
Keishi Kitabatake, Hiroshima, JP;
Tamotsu Takamure, Hiroshima, JP;
Toshiaki Kamo, Hiroshima, JP;
Assignee:
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 13/14 (2010.01); F01N 3/10 (2006.01); F01N 13/10 (2010.01); F01N 13/00 (2010.01);
U.S. Cl.
CPC ...
F01N 13/14 (2013.01); F01N 3/101 (2013.01); F01N 13/008 (2013.01); F01N 13/102 (2013.01); F01N 13/143 (2013.01); F01N 2260/20 (2013.01); F01N 2340/06 (2013.01); Y02T 10/22 (2013.01);
Abstract
A downstream-side heat insulating material which is provided at a side face of a GPF which is positioned on a downstream side, in an exhaust-gas flowing direction, of plural in-line arranged catalysts has a first opening portion and a second opening portion which are provided for attaching supporting members.