Provision for Emission Reduction of Sports Utility Motorcycle Suzuki Motor Corporation

Format:

Conference/Event

Author/Creator:

Mishina, Fusayuki, author.

Conference Name:

Small Engine Technology Conference & Exposition (1999-09-28 : Madison, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

The purpose of this study was to find compatible specifications both of emission reduction and high power output with good throttle response for a sports utility motorcycle. In the emission reduction challenge, we examined equipping the exhaust system with a catalytic converter to achieve sufficient emission reduction. The catalytic converter, however, caused a temperature rise in the exhaust system, which caused a pressure propagation change. Additional muffler design optimization effectively maintained high performance and acceleration. The exhaust valve device was also optimized for emission reduction and high power output over a wide engine speed range. The optimized control of the exhaust valve was beneficial to preventing short-circuit of fresh mixture gas and early activation of the catalyst. Such comprehensive specifications could satisfy the performance and driveability characteristics required for sports utility motorcycles

Notes:

Vendor supplied data

Publisher Number:

1999-01-3259

Access Restriction:

Restricted for use by site license