JPS61105712U - - Google Patents

Info

Publication number

JPS61105712U

JPS61105712U JP19137484U JP19137484U JPS61105712U JP S61105712 U JPS61105712 U JP S61105712U JP 19137484 U JP19137484 U JP 19137484U JP 19137484 U JP19137484 U JP 19137484U JP S61105712 U JPS61105712 U JP S61105712U

Authority

JP

Japan

Prior art keywords

secondary air

engine

control valve

air introduction

startup

Prior art date

1984-12-19

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

• 239000003054 catalyst Substances 0.000 claims description 2
• 238000002485 combustion reaction Methods 0.000 claims 2
• 238000001514 detection method Methods 0.000 claims 1
• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1