公开(公告)号：US20160377037A1

公开(公告)日：2016-12-29

申请号：US14957554

申请日：2015-12-02

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Sang Kyu KANG ,  Gue Hyun JUNG ,  Teok Hyeong CHO ,  Woo Tae KIM ,  Youn Soo IM ,  Kwang Min WON ,  Seong Hyuk KANG

IPC: F02M35/12 ,  F02M35/10

CPC classification number: F02M35/1222 ,  F02B27/008 ,  F02B27/0242 ,  F02B27/0252 ,  F02B27/0273 ,  F02B27/0278 ,  F02M35/10045 ,  F02M35/10065 ,  F02M35/10144 ,  F02M35/10255 ,  F02M35/116 ,  F02M35/1261 ,  F02M35/1266 ,  Y02T10/146

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.

Abstract translation: 可变进气系统包括一对缓冲罐，其通过低速连通管和高速连通管以连通的方式连接到主进气管，用于连接一对缓冲罐的中速连通管和降噪 构件整体设置在中速通信管道上以减少噪声。

公开(公告)号：US20170130631A1

公开(公告)日：2017-05-11

申请号：US15257229

申请日：2016-09-06

Applicant: Hyundai Motor Company

Inventor： Soo Hyung WOO ,  Woo Tae KIM ,  Dae Sung KIM ,  Byeong Seok LEE ,  Seung Kook HAN

IPC: F01N3/28

CPC classification number: F01N3/28 ,  F01N3/08 ,  F01N3/2006 ,  F01N13/08 ,  F01N13/107 ,  F01N13/1805 ,  F01N2240/02 ,  F01N2260/08 ,  F01N2470/00 ,  Y02A50/2322 ,  Y02T10/26

Abstract: A vehicular exhaust device is disclosed. The vehicular exhaust device includes an exhaust pipe, which is connected at one end to an exhaust manifold of a cylinder and at the other end to a catalytic converter. In particular, an intermediate portion of the exhaust pipe is in contact with the side surface of the catalytic converter so as to heat the catalytic converter by heat of the exhaust pipe.