Marine propulsion – Means for accomodating or moving engine fluids – Means for handling exhaust gas
Patent
1990-04-10
1991-09-03
Sotelo, Jesus D.
Marine propulsion
Means for accomodating or moving engine fluids
Means for handling exhaust gas
181232, 60272, B63H 2132
Patent
active
050450050
ABSTRACT:
A marine engine exhaust system and method utilizes first and second enclosed, generally tubular chambers having generally parallel lengthwise dimensions and internal intermediatae exhaust passageways spaced along the lengthwise dimension of the second chamber for circulating the exhaust gases through the first chamber, laterally through the intermediate exhaust passageways into the second chamber, along the lengthwise dimension of the second chamber and thence out of an outlet exhaust passageway which passes through the second chamber wall and may also extend through a cooling water-collecting portion of the first chamber to achieve maximum muffling of the exhaust gas noise.
REFERENCES:
patent: 784833 (1905-03-01), Brush
patent: 1015955 (1912-01-01), Helder
patent: 4416350 (1983-11-01), Hayashi
Marine Muffler Corporation
Sotelo Jesus D.
LandOfFree
Marine engine exhaust system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Marine engine exhaust system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marine engine exhaust system and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1005912