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:
May. 12, 2020
Filed:
Mar. 02, 2018
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventor:
Yoshitaka Hayama, Wako, JP;
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/28 (2006.01); F01N 1/08 (2006.01); F01N 3/10 (2006.01); F01N 13/00 (2010.01); F01N 13/18 (2010.01); F02B 61/02 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2875 (2013.01); F01N 1/083 (2013.01); F01N 1/084 (2013.01); F01N 1/089 (2013.01); F01N 3/101 (2013.01); F01N 3/2853 (2013.01); F01N 3/2885 (2013.01); F01N 3/2892 (2013.01); F01N 13/007 (2013.01); F01N 13/18 (2013.01); F01N 13/1888 (2013.01); F01N 2330/02 (2013.01); F01N 2470/16 (2013.01); F01N 2590/04 (2013.01); F02B 61/02 (2013.01); Y02T 10/22 (2013.01);
Abstract
An exhaust device includes an expansion chamber that expands an exhaust gas from an engine; a separator that partitions the expansion chamber; and a plurality of catalyst units arranged in the expansion chamber and supported in parallel by the separator. The separator is divided into upper and lower portions through a dividing plane, and the plurality of catalyst units are supported in such a manner as to be clamped from upper and lower sides at the dividing plane.