Cylinder head for compression-ignition internal combustion engine
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United States of America Patent
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-
Mar 13, 1984
Grant Date -
N/A
app pub date -
Jan 9, 1980
filing date -
May 23, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An aluminium cylinder head for a compression-ignition internal combustion engine is formed with precombustion chambers and a cooling chamber. The cooling chamber is delimited in part by the walls of the precombustion chambers and by a base wall the outer surface of which faces into the cylinders of the engine when the head is assembled onto the engine cylinder block. To allow for expansion of the base wall during engine operation, said base wall is provided with transverse slits intermediate the portions of the head corresponding to the engine cylinders.
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