Beyond 3 Star Emission Capability for Outboard Engines Orbital Corporation Limited

Format:

Book

Conference/Event

Author/Creator:

Bell, Greg, author.

Conference Name:

Small Engine Technology Conference & Exposition (2007-10-30 : Nugata, Japan)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Tokyo, JAPAN Society of Automotive Engineers of Japan 2007

Summary:

This paper investigates strategies intended for development towards Super Ultra Low emission levels (4 Star) from the existing 3 Star emission status for 2 stroke Direct Injection and 4 stroke outboard engines. The current 5 Mode ICOMIA outboard emission status is considered for Hydrocarbons, Nitrogen Oxides and Carbon Monoxide. From these a gap analysis is developed and possible strategies to close the gaps are considered. The potential of these strategies for 2 stroke air assisted Direct Injection outboards is reviewed together with supporting data where appropriate. Initial data show high potential for reduction of emission levels beyond the 3 Star standard, whilst further work will confirm the levels that may be feasible in a production outboard engine

Notes:

Vendor supplied data

Publisher Number:

2007-32-0052

Access Restriction:

Restricted for use by site license