JPH0480963U - - Google Patents

Info

Publication number

JPH0480963U

JPH0480963U JP12373990U JP12373990U JPH0480963U JP H0480963 U JPH0480963 U JP H0480963U JP 12373990 U JP12373990 U JP 12373990U JP 12373990 U JP12373990 U JP 12373990U JP H0480963 U JPH0480963 U JP H0480963U

Authority

JP

Japan

Prior art keywords

piston ring

sliding surface

graphite

self

combustion engine

Prior art date

1990-11-27

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

• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
• 238000002485 combustion reaction Methods 0.000 claims 1
• 229910002804 graphite Inorganic materials 0.000 claims 1
• 239000010439 graphite Substances 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 239000000314 lubricant Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1