JPH0318690Y2 - - Google Patents

Info

Publication number

JPH0318690Y2

JPH0318690Y2 JP15040686U JP15040686U JPH0318690Y2 JP H0318690 Y2 JPH0318690 Y2 JP H0318690Y2 JP 15040686 U JP15040686 U JP 15040686U JP 15040686 U JP15040686 U JP 15040686U JP H0318690 Y2 JPH0318690 Y2 JP H0318690Y2

Authority

JP

Japan

Prior art keywords

valve

negative pressure

purge

coil spring

valve body

Prior art date

1986-09-30

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

• 238000010926 purge Methods 0.000 claims description 28
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
• 239000003463 adsorbent Substances 0.000 claims description 8
• 229910052799 carbon Inorganic materials 0.000 claims description 6
• 239000000446 fuel Substances 0.000 description 5
• 210000000988 bone and bone Anatomy 0.000 description 2
• 238000002485 combustion reaction Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000011144 upstream manufacturing Methods 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 238000001704 evaporation Methods 0.000 description 1
• 239000007787 solid Substances 0.000 description 1