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. 26, 2021
Filed:
May. 25, 2016
Applicant:
Ls Mtron Ltd., Anyang-si, KR;
Inventors:
Jai Yoon Shin, Anyang-si, KR;
Junguk Lee, Seoul, KR;
Assignee:
COOPERSTANDARD AUTOMOTIVE AND INDUSTRIAL INC., Gumi-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 35/12 (2006.01); F01N 1/02 (2006.01); F01N 1/08 (2006.01);
U.S. Cl.
CPC ...
F02M 35/1266 (2013.01); F02M 35/1216 (2013.01); F02M 35/1261 (2013.01);
Abstract
The present invention relates to a vehicle silencer comprising: a first case provided in a vehicle; a second case coupled to the first case; a resonant chamber positioned between the first case and the second case; and a passing hole formed by penetrating the second case, such that the inside of the second case and the resonant chamber communicate with each other therethrough, wherein the second case includes a first passing member formed such that the thickness thereof gradually decreases toward a first direction.