JPH0723649Y2 - シリンダとピストンリングの組合せ - Google Patents
シリンダとピストンリングの組合せInfo
- Publication number
- JPH0723649Y2 JPH0723649Y2 JP4999690U JP4999690U JPH0723649Y2 JP H0723649 Y2 JPH0723649 Y2 JP H0723649Y2 JP 4999690 U JP4999690 U JP 4999690U JP 4999690 U JP4999690 U JP 4999690U JP H0723649 Y2 JPH0723649 Y2 JP H0723649Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston ring
- sliding
- peripheral surface
- hard particles
- Prior art date
- 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 - Fee Related
Links
- 239000002245 particle Substances 0.000 claims description 33
- 230000002093 peripheral effect Effects 0.000 claims description 29
- 238000005121 nitriding Methods 0.000 claims description 19
- 239000010410 layer Substances 0.000 claims description 17
- 239000011247 coating layer Substances 0.000 claims description 10
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 description 20
- 239000003921 oil Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 12
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 238000007733 ion plating Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010687 lubricating oil Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000003746 surface roughness Effects 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000013011 mating Effects 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000005240 physical vapour deposition Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229950011008 tetrachloroethylene Drugs 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Physical Vapour Deposition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4999690U JPH0723649Y2 (ja) | 1990-05-14 | 1990-05-14 | シリンダとピストンリングの組合せ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4999690U JPH0723649Y2 (ja) | 1990-05-14 | 1990-05-14 | シリンダとピストンリングの組合せ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH048861U JPH048861U (enrdf_load_stackoverflow) | 1992-01-27 |
| JPH0723649Y2 true JPH0723649Y2 (ja) | 1995-05-31 |
Family
ID=31568165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4999690U Expired - Fee Related JPH0723649Y2 (ja) | 1990-05-14 | 1990-05-14 | シリンダとピストンリングの組合せ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723649Y2 (enrdf_load_stackoverflow) |
-
1990
- 1990-05-14 JP JP4999690U patent/JPH0723649Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048861U (enrdf_load_stackoverflow) | 1992-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |