An Exhaust Gas Recirculation System for Diesel Engines Robert Bosch GmbH (Stuttgart/Germany)

Format:

Conference/Event

Author/Creator:

Stumpp, Gerhard, author.

Conference Name:

1978 Automotive Engineering Congress and Exposition (1978-02-27 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1978

Summary:

Exhaust gas recirculation is an effective means to reduce NOx-emissions of Diesel engines. Unfortunately too high EGR rates increase the emissions of hydrocarbons, carbon monoxide and soot. So EGR has to be controlled precisely.The paper describes an EGR-system for Diesel engines which senses the air-flow and the fuel-flow of the engine and limits the EGR-rate so, that the air-fuel-ratio is lean enough for a clean combustion.Furthermore the paper shows the emission results which have been obtained with the described EGR-system on different Diesel passenger cars

Notes:

Vendor supplied data

Publisher Number:

780222

Access Restriction:

Restricted for use by site license