Engine exhaust system

Application Number: 00108011
Application Date: 2000.06.07
Publication Number: 1278038
Publication Date: 2000.12.27
Priority Information: 1999/6/16 JP 169807/99
International: F01L7/08
Applicant(s) Name: Suzuki Automobile Co., Ltd.
Inventor(s) Name: Fujita Akihiro;Tenjiku Shigeru
Patent Agency Code: 72002
Patent Agent: liu xinpeng
Abstract This exhaust system providing in parallel to a front propeller shaft which is a driving shaft driven by an engine, is disposed with a pipe side connecting part connected to a manifold side connecting part provided downstream from the downstream collecting part of an exhaust manifold. An enlarged diameter part storing catalyst is positioned on the downstream right from the pipe side connecting part through a curved part, and an exhaust pipe is connected to the downstream side of the enlarged diameter part. At this time, the enlarged diameter part is disposed so that the downstream side is directed to the width of a vehicle and the outside, and also directed downward obliquely, and the enlarged diameter part and the exhaust pipe partially slip under a side frame to face to the outside from below the side frame.