JPS6338334Y2 - - Google Patents

Info

Publication number

JPS6338334Y2

JPS6338334Y2 JP1981089726U JP8972681U JPS6338334Y2 JP S6338334 Y2 JPS6338334 Y2 JP S6338334Y2 JP 1981089726 U JP1981089726 U JP 1981089726U JP 8972681 U JP8972681 U JP 8972681U JP S6338334 Y2 JPS6338334 Y2 JP S6338334Y2

Authority

JP

Japan

Prior art keywords

protrusion

combustion chamber

intake port

intake

cylinder head

Prior art date

1981-06-17

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
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• 238000002485 combustion reaction Methods 0.000 claims description 22
• 239000000498 cooling water Substances 0.000 claims description 15
• 239000000463 material Substances 0.000 claims description 7
• 239000000203 mixture Substances 0.000 description 7
• 239000000446 fuel Substances 0.000 description 5
• 230000017525 heat dissipation Effects 0.000 description 4
• 238000001816 cooling Methods 0.000 description 3
• 230000002159 abnormal effect Effects 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229910000838 Al alloy Inorganic materials 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 230000002411 adverse Effects 0.000 description 1
• 239000000567 combustion gas Substances 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 230000001939 inductive effect Effects 0.000 description 1
• 230000005855 radiation Effects 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1