JPS6347639Y2 - - Google Patents

Info

Publication number

JPS6347639Y2

JPS6347639Y2 JP1982167964U JP16796482U JPS6347639Y2 JP S6347639 Y2 JPS6347639 Y2 JP S6347639Y2 JP 1982167964 U JP1982167964 U JP 1982167964U JP 16796482 U JP16796482 U JP 16796482U JP S6347639 Y2 JPS6347639 Y2 JP S6347639Y2

Authority

JP

Japan

Prior art keywords

compression ring

piston

thermal conductivity

ceramics

temperature

Prior art date

1982-11-08

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

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• 230000006835 compression Effects 0.000 claims description 44
• 238000007906 compression Methods 0.000 claims description 44
• 239000000919 ceramic Substances 0.000 claims description 16
• 239000000463 material Substances 0.000 claims description 16
• 238000002485 combustion reaction Methods 0.000 claims description 13
• 229910052751 metal Inorganic materials 0.000 claims description 7
• 239000002184 metal Substances 0.000 claims description 7
• 239000000203 mixture Substances 0.000 claims description 7
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
• 229910045601 alloy Inorganic materials 0.000 claims description 3
• 239000000956 alloy Substances 0.000 claims description 3
• 229910052742 iron Inorganic materials 0.000 claims description 3
• 239000010959 steel Substances 0.000 claims description 3
• 238000007751 thermal spraying Methods 0.000 claims description 3
• 229910000831 Steel Inorganic materials 0.000 claims description 2
• 230000017525 heat dissipation Effects 0.000 description 7
• CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
• MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 6
• 239000000446 fuel Substances 0.000 description 4
• 239000003921 oil Substances 0.000 description 4
• 229910000838 Al alloy Inorganic materials 0.000 description 3
• 229910052581 Si3N4 Inorganic materials 0.000 description 3
• 239000000395 magnesium oxide Substances 0.000 description 3
• HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
• MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 3
• 239000011247 coating layer Substances 0.000 description 2
• 230000002542 deteriorative effect Effects 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000010687 lubricating oil Substances 0.000 description 2
• 238000005507 spraying Methods 0.000 description 2
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• 229910001208 Crucible steel Inorganic materials 0.000 description 1
• 230000000903 blocking effect Effects 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 239000010410 layer Substances 0.000 description 1
• 238000007750 plasma spraying Methods 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1