JPS61113917U - - Google Patents

Info

Publication number

JPS61113917U

JPS61113917U JP19907284U JP19907284U JPS61113917U JP S61113917 U JPS61113917 U JP S61113917U JP 19907284 U JP19907284 U JP 19907284U JP 19907284 U JP19907284 U JP 19907284U JP S61113917 U JPS61113917 U JP S61113917U

Authority

JP

Japan

Prior art keywords

exhaust gas

secondary air

gas flow

air introduction

introduction device

Prior art date

1984-12-26

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

• 230000001105 regulatory effect Effects 0.000 claims description 3
• 230000003197 catalytic effect Effects 0.000 claims description 2
• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3