JP3931964B2 - 往復ピストン式機関 - Google Patents
往復ピストン式機関 Download PDFInfo
- Publication number
- JP3931964B2 JP3931964B2 JP2001521990A JP2001521990A JP3931964B2 JP 3931964 B2 JP3931964 B2 JP 3931964B2 JP 2001521990 A JP2001521990 A JP 2001521990A JP 2001521990 A JP2001521990 A JP 2001521990A JP 3931964 B2 JP3931964 B2 JP 3931964B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston ring
- engine
- reciprocating piston
- oil pocket
- 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
Images
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
- F16J9/12—Details
- F16J9/22—Rings for preventing wear of grooves or like seatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19942241.9 | 1999-09-04 | ||
DE19942241A DE19942241C2 (de) | 1999-09-04 | 1999-09-04 | Hubkolbenmaschine |
PCT/EP2000/008107 WO2001018434A1 (de) | 1999-09-04 | 2000-08-19 | Kolbenring für hubkolbenmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003532823A JP2003532823A (ja) | 2003-11-05 |
JP3931964B2 true JP3931964B2 (ja) | 2007-06-20 |
Family
ID=7920800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001521990A Expired - Fee Related JP3931964B2 (ja) | 1999-09-04 | 2000-08-19 | 往復ピストン式機関 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP3931964B2 (ko) |
KR (1) | KR100467380B1 (ko) |
AU (1) | AU6571900A (ko) |
DE (1) | DE19942241C2 (ko) |
GB (1) | GB2370091B (ko) |
SE (1) | SE518994C2 (ko) |
WO (1) | WO2001018434A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10134736C2 (de) * | 2001-07-17 | 2003-10-09 | Man B&W Diesel A/S, Copenhagen Sv | Großmaschine mit wenigstens einer Gleitfläche sowie Verfahren zur Herstellung einer Gleitfläche |
WO2004111503A1 (de) * | 2003-06-14 | 2004-12-23 | Man B & W Diesel A/S | Hubkolbenmaschine |
FR2889562A1 (fr) * | 2005-08-02 | 2007-02-09 | Peugeot Citroen Automobiles Sa | Segment de piston de moteur a combustion interne |
DE102010046552A1 (de) * | 2010-09-27 | 2012-03-29 | Federal-Mogul Burscheid Gmbh | Kolbenring |
EP2735720A1 (en) * | 2012-11-26 | 2014-05-28 | Wärtsilä Switzerland Ltd. | Piston for combustion engine |
US10094472B2 (en) * | 2015-06-17 | 2018-10-09 | Hamilton Sundstrand Corporation | Piston ring sealing for pneumatic actuator |
DE102015109826A1 (de) | 2015-06-19 | 2016-12-22 | Federal-Mogul Burscheid Gmbh | Kolbenring mit Nutdichtung |
PL3565913T3 (pl) * | 2017-01-06 | 2023-08-14 | Materion Corporation | Pierścienie tłokowe uszczelniające ze stopów miedzi, niklu i cyny |
JP6642509B2 (ja) | 2017-04-14 | 2020-02-05 | トヨタ自動車株式会社 | 圧力リング |
DE102019209890A1 (de) * | 2019-07-04 | 2021-01-07 | Mtu Friedrichshafen Gmbh | Kolben für eine Brennkraftmaschine, Kolbenring für einen solchen Kolben, Brennkraftmaschine mit einem solchen Kolben, und Verfahren zum Herstellen eines Kolbens oder eines Kolbenrings |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1052778A (ko) * | ||||
DE1784019U (de) * | 1958-08-13 | 1959-02-26 | Schmidt Gmbh Karl | Leichtmetallkolben, insbesondere fuer brennkraftmaschinen, deren ringnutenflanken eine schutzschicht tragen. |
CH373594A (de) * | 1959-10-27 | 1963-11-30 | Sulzer Ag | Kolbenring |
CH596479A5 (ko) * | 1975-08-26 | 1978-03-15 | Sulzer Ag | |
JPS551408A (en) * | 1978-06-16 | 1980-01-08 | Teikoku Piston Ring Co Ltd | Piston ring |
CH657667A5 (de) * | 1982-08-16 | 1986-09-15 | Sulzer Ag | Kolbenbrennkraftmaschine mit einem kolbenring und einer schmieroeffnungen aufweisenden zylinderlaufflaeche. |
DE4129892C2 (de) * | 1991-09-09 | 1995-10-19 | Hydrokraft Gmbh | Axialkolbenmaschine mit mit Gleitringen versehenen Kolben |
DK172822B1 (da) * | 1995-09-22 | 1999-08-02 | Man B & W Diesel As | Stempelring til et stempel i en forbrændingsmotor |
-
1999
- 1999-09-04 DE DE19942241A patent/DE19942241C2/de not_active Expired - Fee Related
-
2000
- 2000-08-19 WO PCT/EP2000/008107 patent/WO2001018434A1/de active IP Right Grant
- 2000-08-19 KR KR10-2002-7002787A patent/KR100467380B1/ko not_active IP Right Cessation
- 2000-08-19 JP JP2001521990A patent/JP3931964B2/ja not_active Expired - Fee Related
- 2000-08-19 AU AU65719/00A patent/AU6571900A/en not_active Abandoned
- 2000-08-19 GB GB0204494A patent/GB2370091B/en not_active Expired - Fee Related
-
2002
- 2002-02-06 SE SE0200329A patent/SE518994C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE19942241A1 (de) | 2001-03-15 |
DE19942241C2 (de) | 2003-12-24 |
GB2370091B (en) | 2003-05-14 |
SE518994C2 (sv) | 2002-12-17 |
WO2001018434A1 (de) | 2001-03-15 |
AU6571900A (en) | 2001-04-10 |
GB2370091A (en) | 2002-06-19 |
KR100467380B1 (ko) | 2005-01-24 |
KR20020037045A (ko) | 2002-05-17 |
JP2003532823A (ja) | 2003-11-05 |
GB0204494D0 (en) | 2002-04-10 |
SE0200329L (sv) | 2002-02-06 |
SE0200329D0 (sv) | 2002-02-06 |
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