JPS6145318Y2 - - Google Patents

Info

Publication number

JPS6145318Y2

JPS6145318Y2 JP1981048789U JP4878981U JPS6145318Y2 JP S6145318 Y2 JPS6145318 Y2 JP S6145318Y2 JP 1981048789 U JP1981048789 U JP 1981048789U JP 4878981 U JP4878981 U JP 4878981U JP S6145318 Y2 JPS6145318 Y2 JP S6145318Y2

Authority

JP

Japan

Prior art keywords

air outlet

clean air

cleaner

material layer

receiving frame

Prior art date

1981-04-03

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 20
• 230000002265 prevention Effects 0.000 claims description 16
• 238000009423 ventilation Methods 0.000 description 9
• 238000010586 diagram Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000000605 extraction Methods 0.000 description 1
• 239000000446 fuel Substances 0.000 description 1
• 239000002828 fuel tank Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 230000010349 pulsation Effects 0.000 description 1