JPS63108570U - - Google Patents

Info

Publication number

JPS63108570U

JPS63108570U JP29287U JP29287U JPS63108570U JP S63108570 U JPS63108570 U JP S63108570U JP 29287 U JP29287 U JP 29287U JP 29287 U JP29287 U JP 29287U JP S63108570 U JPS63108570 U JP S63108570U

Authority

JP

Japan

Prior art keywords

ignition timing

engine

nitrogen oxide

oxide concentration

ignition

Prior art date

1987-01-07

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 15
• 238000001514 detection method Methods 0.000 claims 3
• 238000002485 combustion reaction Methods 0.000 claims 2
• 230000001133 acceleration Effects 0.000 claims 1
• 239000007789 gas Substances 0.000 claims 1
• 230000000979 retarding effect Effects 0.000 claims 1
• 239000000446 fuel Substances 0.000 description 4
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 239000001301 oxygen Substances 0.000 description 2
• 229910052760 oxygen Inorganic materials 0.000 description 2
• 239000003054 catalyst Substances 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 238000000746 purification Methods 0.000 description 1