04744305 is referenced by 6 patents and cites 8 patents.

A diesel exhaust hood system is disclosed in which a narrow smoke entry slot and large capacity allow bursts of exhaust gases from locomotive engines to be contained inside the hood. The likelihood of spillover from exhaust exceeding the fan capacity is reduced by the use of the inverted V-shape design of the smoke entry slot. A plurality of damping baffles positioned along the length of the hood can be adjusted independently to retain a constant slot velocity throughout the length of the hood.

Title
Exhaust removal system
Application Number
854165
Publication Number
4744305
Application Date
October 29, 1986
Publication Date
May 17, 1988
Inventor
John Lusney
West Vancouver
CA
Robert Woolley
Prince George
CA
Wayne Maksylewich
North Vancouver
CA
Gary Pattullo
Squamish
CA
Edward Lim
Coquitlam
CA
Agent
Christie Parker & Hale
Assignee
B C Rail
CA
IPC
B08B 15/02
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