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. 23, 2019
Filed:
Dec. 02, 2015
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Sang Kyu Kang, Ansan-si, KR;
Gue Hyun Jung, Gunpso-si, KR;
Teok Hyeong Cho, Seoul, KR;
Woo Tae Kim, Anyang-si, KR;
Youn Soo Im, Seoul, KR;
Kwang Min Won, Gunpo-si, KR;
Seong Hyuk Kang, Hwaseong-si, KR;
Assignee:
HYUNDAI MOTOR COMPANY, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 35/12 (2006.01); F02M 35/10 (2006.01); F02B 27/00 (2006.01); F02M 35/116 (2006.01); F02B 27/02 (2006.01);
U.S. Cl.
CPC ...
F02M 35/1222 (2013.01); F02B 27/008 (2013.01); F02B 27/0242 (2013.01); F02B 27/0252 (2013.01); F02B 27/0273 (2013.01); F02B 27/0278 (2013.01); F02M 35/10045 (2013.01); F02M 35/10065 (2013.01); F02M 35/10144 (2013.01); F02M 35/10255 (2013.01); F02M 35/116 (2013.01); F02M 35/1261 (2013.01); F02M 35/1266 (2013.01); Y02T 10/146 (2013.01);
Abstract
A variable intake system includes a pair of surge tanks connected in a communicating manner to a main intake pipe through a low speed communication pipe and a high speed communication pipe, a middle speed communication pipe for connecting the pair of surge tanks, and a noise reducing member integrally provided at the middle speed communication pipe to reduce noise.