JPS61137826U - - Google Patents

Info

Publication number

JPS61137826U

JPS61137826U JP2137685U JP2137685U JPS61137826U JP S61137826 U JPS61137826 U JP S61137826U JP 2137685 U JP2137685 U JP 2137685U JP 2137685 U JP2137685 U JP 2137685U JP S61137826 U JPS61137826 U JP S61137826U

Authority

JP

Japan

Prior art keywords

secondary air

internal combustion

oxygen concentration

combustion engine

exhaust gas

Prior art date

1985-02-18

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

• 238000002485 combustion reaction Methods 0.000 claims description 3
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
• 239000007789 gas Substances 0.000 claims 2
• 239000001301 oxygen Substances 0.000 claims 2
• 229910052760 oxygen Inorganic materials 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 2