Air-cooled internal combustion engine
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United States of America Patent
Stats
-
Jul 5, 1983
Grant Date -
N/A
app pub date -
Mar 26, 1981
filing date -
Mar 31, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An air-cooled internal combustion engine has a cylinder barrel which is detachably fastened in an opening of the crankcase by means of a bearing ring screwed from the inside of the crankcase on an external thread of the cylinder barrel. A flange of the bearing ring lies close to the inner surface of the crankcase and a ring nut is screwed from the outside of the crankcase on an external thread on the bearing ring, whereby the cylinder barrel is fixedly secured relative to the crankcase.
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