Internal-combustion engines – Two-cycle – Rear compression
Patent
1980-03-28
1981-03-31
Lazarus, Ira S.
Internal-combustion engines
Two-cycle
Rear compression
123 73V, 123 73DA, 123873AF, F02B 3304
Patent
active
042586704
ABSTRACT:
The present invention relates to a method for feeding the combustion chamber of a two-stroke engine, according to which the constituents of the combustible mixture are admitted into the combustion chamber via two intake devices at the bottom of the cylinder. Air without fuel is admitted through two ports, symmetrically disposed with respect to the vertical plane containing the axis of the exhaust port, directed towards the wall opposite the exhaust; the petrol-and-air mixture is admitted through at least one port remotest from the exhaust so that the stream of carburetted air is directed towards the cylinder head, the carburetted mixture thus being maintained towards the wall opposite the exhaust by the two streams of air without fuel until the ports are closed. The invention finds particular application in the field of automobile construction.
REFERENCES:
patent: 1105882 (1914-08-01), Crawford
patent: 1750918 (1930-03-01), Barletta
patent: 2055026 (1936-09-01), Cook
patent: 2388331 (1945-11-01), Kincannon
patent: 2833256 (1958-05-01), Hayward
patent: 2946324 (1960-07-01), Casini
patent: 3687118 (1972-08-01), Nomura
patent: 3753425 (1973-08-01), Hooper
patent: 4062331 (1977-12-01), Boyeson
patent: 4075985 (1978-02-01), Lwai
LandOfFree
Method for feeding a combustion chamber of a two-stroke engine o does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for feeding a combustion chamber of a two-stroke engine o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for feeding a combustion chamber of a two-stroke engine o will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2237964