JPS6336417B2 - - Google Patents
Info
- Publication number
- JPS6336417B2 JPS6336417B2 JP58129567A JP12956783A JPS6336417B2 JP S6336417 B2 JPS6336417 B2 JP S6336417B2 JP 58129567 A JP58129567 A JP 58129567A JP 12956783 A JP12956783 A JP 12956783A JP S6336417 B2 JPS6336417 B2 JP S6336417B2
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- groove
- engine
- running surface
- engine according
- 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
Links
- 239000003921 oil Substances 0.000 claims description 11
- 238000005461 lubrication Methods 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4395/82A CH658106A5 (de) | 1982-07-19 | 1982-07-19 | Kolbenbrennkraftmaschine mit einem geschlitzten kolbenring. |
CH4395/82-0 | 1982-07-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5928050A JPS5928050A (ja) | 1984-02-14 |
JPS6336417B2 true JPS6336417B2 (it) | 1988-07-20 |
Family
ID=4275326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58129567A Granted JPS5928050A (ja) | 1982-07-19 | 1983-07-18 | 割りピストンリングを有する往復内燃エンジン |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5928050A (it) |
CH (1) | CH658106A5 (it) |
DE (1) | DE3227583C2 (it) |
DK (1) | DK154720C (it) |
GB (1) | GB2124332B (it) |
IT (1) | IT1163760B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6131768A (ja) * | 1984-07-23 | 1986-02-14 | Mitsubishi Heavy Ind Ltd | ピストンリングの摩耗量検知方法 |
JPS61126148U (it) * | 1985-01-29 | 1986-08-08 | ||
DE19715758C1 (de) * | 1997-04-16 | 1998-11-05 | Man B & W Diesel Gmbh | Kolben für eine Hubkolbenbrennkraftmaschine |
DE19942242A1 (de) * | 1999-09-04 | 2001-03-15 | Man B & W Diesel As Kopenhagen | Hubkolbenmaschine |
DE102013205912A1 (de) * | 2013-04-04 | 2014-10-09 | Federal-Mogul Burscheid Gmbh | Kolbenring mit Verschleißanzeige |
DE102013206399A1 (de) * | 2013-04-11 | 2014-10-16 | Federal-Mogul Friedberg Gmbh | Kolbenring mit periodisch variierender Laufflächenbreite |
JP6836945B2 (ja) * | 2017-03-28 | 2021-03-03 | 三菱重工業株式会社 | ピストンリング及びピストン |
WO2019167241A1 (ja) * | 2018-03-01 | 2019-09-06 | 株式会社リケン | ピストンリング |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54251A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Ltd | Air heat exchanger for heating and cooling |
JPS5518294A (en) * | 1978-06-13 | 1980-02-08 | Montedison Spa | Preparation of spherical product of solid at room temperature |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2689774A (en) * | 1950-11-15 | 1954-09-21 | Ramsey Corp | Piston ring |
CH482954A (de) * | 1967-07-27 | 1969-12-15 | Sulzer Ag | Kolbenring |
-
1982
- 1982-07-19 CH CH4395/82A patent/CH658106A5/de not_active IP Right Cessation
- 1982-07-23 DE DE3227583A patent/DE3227583C2/de not_active Expired
-
1983
- 1983-06-15 DK DK273983A patent/DK154720C/da not_active IP Right Cessation
- 1983-07-12 IT IT22023/83A patent/IT1163760B/it active
- 1983-07-15 GB GB08319157A patent/GB2124332B/en not_active Expired
- 1983-07-18 JP JP58129567A patent/JPS5928050A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54251A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Ltd | Air heat exchanger for heating and cooling |
JPS5518294A (en) * | 1978-06-13 | 1980-02-08 | Montedison Spa | Preparation of spherical product of solid at room temperature |
Also Published As
Publication number | Publication date |
---|---|
GB2124332B (en) | 1986-02-19 |
CH658106A5 (de) | 1986-10-15 |
IT1163760B (it) | 1987-04-08 |
IT8322023A0 (it) | 1983-07-12 |
DE3227583C2 (de) | 1984-12-13 |
DK273983D0 (da) | 1983-06-15 |
DK154720C (da) | 1989-05-01 |
GB2124332A (en) | 1984-02-15 |
GB8319157D0 (en) | 1983-08-17 |
JPS5928050A (ja) | 1984-02-14 |
DE3227583A1 (de) | 1984-01-26 |
DK154720B (da) | 1988-12-12 |
DK273983A (da) | 1984-01-20 |
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