JPS61159615U - - Google Patents

Info

Publication number

JPS61159615U

JPS61159615U JP4285185U JP4285185U JPS61159615U JP S61159615 U JPS61159615 U JP S61159615U JP 4285185 U JP4285185 U JP 4285185U JP 4285185 U JP4285185 U JP 4285185U JP S61159615 U JPS61159615 U JP S61159615U

Authority

JP

Japan

Prior art keywords

secondary air

supply pipe

air supply

exhaust passage

throttle valve

Prior art date

1985-03-25

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

• 235000014676 Phragmites communis Nutrition 0.000 claims description 5
• 230000009977 dual effect Effects 0.000 claims 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
• 238000001514 detection method Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 229910052760 oxygen Inorganic materials 0.000 description 1
• 239000001301 oxygen Substances 0.000 description 1