Brunswick Corporation

Douglas P McIntire

Matthew W Jaeger

Richard C Todhunter

David J Dickson

A flame arrestor (70) for a marine engine (12) includes an air box (72) mounted to the combustion air intake (14), and a uniplanar flame arresting element (78) mounted to the air box (72) and passing combustion air therethrough in a first direction (80) into the air intake (14) and blocking flame propagation in a second opposite direction out of the air intake (14). Air flow from the flame arresting element (78) to the air intake (14) is rectilinear.

Growing community of inventors

Daveville, VA, United States of America

Douglas P McIntire