FI20175977L - Polttovoimakoneen sylinteri - Google Patents
Polttovoimakoneen sylinteriInfo
- Publication number
- FI20175977L FI20175977L FI20175977A FI20175977A FI20175977L FI 20175977 L FI20175977 L FI 20175977L FI 20175977 A FI20175977 A FI 20175977A FI 20175977 A FI20175977 A FI 20175977A FI 20175977 L FI20175977 L FI 20175977L
- Authority
- FI
- Finland
- Prior art keywords
- cylinder
- combustion engine
- internal combustion
- cylinder liner
- annular
- Prior art date
Links
Classifications
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
- F02F1/20—Other cylinders characterised by constructional features providing for lubrication
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/004—Cylinder liners
-
- 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
- F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
- F16J10/02—Cylinders designed to receive moving pistons or plungers
-
- 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
- F16J9/20—Rings with special cross-section; Oil-scraping rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Compressor (AREA)
Abstract
Polttovoimakoneen, erityisesti keskinopeakäyntisen polttovoimakoneen sylinteri (10), jossa on sylinteriputki (11) ja sylinteriputkessa (11) ohjattu sylinterimäntä (12), jolloin sylinterimännässä on useita rengasportailla (19) rajattuja ja rengasportailla (19) toisistaan erotettuja rengasuria (18), ja jolloin kukin rengasurista (18) vastaanottaa tiivistysrenkaaksi (21) tai öljynkaavintarenkaaksi (22) muodostetun männänrenkaan (20), joka säteittäisellä ulommalla pinnallaan (23) tai ainakin yhdellä huulellaan (24) rajoittuu sylinteriputken (11) radiaaliseen sisäpuoliseen liukupintaan (16), jolloin sylinteriputkessa (11) on ainakin yksi kanava (25), jonka välityksellä sylinterimännän (12) alakuolokohdassa vähintään kaksi rengasporrasta (19) tai vähintään kaksi rengasportaiden (19) ja sylinteriputken (11) säteittäisesti rajoittamaa tilaa on yhdistetty toisiinsa paineenpuolelta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016222299.6A DE102016222299A1 (de) | 2016-11-14 | 2016-11-14 | Zylinder einer Brennkraftmaschine |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20175977L true FI20175977L (fi) | 2018-05-15 |
FI20175977A FI20175977A (fi) | 2018-05-15 |
FI129427B FI129427B (fi) | 2022-02-15 |
Family
ID=62026594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20175977A FI129427B (fi) | 2016-11-14 | 2017-11-03 | Polttovoimakoneen sylinteri |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6985110B2 (fi) |
KR (1) | KR102245518B1 (fi) |
CN (1) | CN108071514B (fi) |
DE (1) | DE102016222299A1 (fi) |
FI (1) | FI129427B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115143305B (zh) * | 2021-03-31 | 2023-12-26 | 浙江三花汽车零部件有限公司 | 流体控制组件及其制造方法 |
WO2023007734A1 (ja) * | 2021-07-30 | 2023-02-02 | Tpr株式会社 | ピストンリングの組合せ、及びピストンとピストンリングとの組合せ構造 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702060A1 (de) * | 1986-02-03 | 1987-08-06 | Volkswagen Ag | Hubkolben-brennkraftmaschine mit schmieroelkuehlung |
DE3839949C1 (en) * | 1988-11-26 | 1990-03-29 | Man B & W Diesel Ag, 8900 Augsburg, De | Lubrication system for a set of piston rings |
DE4323262A1 (de) * | 1993-07-12 | 1995-01-26 | Fev Motorentech Gmbh & Co Kg | Verfahren und Anordnung für die Schmiermittelversorgung einer Hubkolbenmaschine |
DK56897A (da) * | 1997-05-16 | 1998-11-17 | Man B & V Diesel A S | Cylinderforing til en forbrændingsmotor af dieseltypen |
US6116198A (en) * | 1997-07-21 | 2000-09-12 | Cummins Engine Company, Inc. | Replaceable cylinder liner with improved cooling |
DE19900385C2 (de) * | 1999-01-08 | 2001-02-01 | Man B & W Diesel As Kopenhagen | Hubkolbenmaschine |
DE19959309A1 (de) * | 1999-12-09 | 2001-06-21 | Man B & W Diesel As Kopenhagen | Motor |
JP4361899B2 (ja) * | 2003-06-14 | 2009-11-11 | エムエーエヌ・ディーゼル・フィリアル・アフ・エムエーエヌ・ディーゼル・エスイー・ティスクランド | 往復式機関およびピストンリング |
DE10332226B4 (de) * | 2003-07-16 | 2006-03-30 | Man B & W Diesel A/S | Zweitakt-Großdieselmotor |
KR200427698Y1 (ko) | 2006-05-23 | 2006-09-29 | 김창대 | 엔진용 실린더 조립체 |
DE102010020490B4 (de) | 2010-05-14 | 2014-02-13 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Verfahren zur Optimierung der Funktion eines Kolbenringpakets sowie hierfür geeignetes Kolbenringpaket |
DE102010020491B4 (de) * | 2010-05-14 | 2014-02-13 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Verfahren zum Betrieb einer Hubkolbenbrennkraftmaschine und Kolben für eine Hubkolbenbrennkraftmaschine |
JP5933217B2 (ja) * | 2011-10-12 | 2016-06-08 | 株式会社Ihi | 2サイクルエンジン及び2サイクルエンジンの注油方法 |
MX354585B (es) * | 2011-12-29 | 2018-03-09 | Etagen Inc | Métodos y sistemas para administrar la temperatura del pistón en un motor de pistón. |
US9097203B2 (en) * | 2011-12-29 | 2015-08-04 | Etagen, Inc. | Methods and systems for managing a clearance gap in a piston engine |
WO2013178247A1 (en) * | 2012-05-29 | 2013-12-05 | Chris-Marine Ab | Cylinder liner and a method for improved oil distribution in a cylinder liner |
JP6038016B2 (ja) * | 2013-12-27 | 2016-12-07 | 本田技研工業株式会社 | 2ストロークエンジンのシリンダ潤滑装置 |
JP2016223583A (ja) * | 2015-06-02 | 2016-12-28 | 株式会社日本自動車部品総合研究所 | 内燃機関 |
DK179019B1 (en) * | 2015-11-12 | 2017-08-28 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | A top piston ring for a large two-stroke turbocharged compression ignited internal combustion engine with crossheads |
-
2016
- 2016-11-14 DE DE102016222299.6A patent/DE102016222299A1/de active Pending
-
2017
- 2017-11-03 FI FI20175977A patent/FI129427B/fi active IP Right Grant
- 2017-11-13 JP JP2017218035A patent/JP6985110B2/ja active Active
- 2017-11-13 KR KR1020170150498A patent/KR102245518B1/ko active IP Right Grant
- 2017-11-14 CN CN201711122447.6A patent/CN108071514B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP6985110B2 (ja) | 2021-12-22 |
FI129427B (fi) | 2022-02-15 |
CN108071514B (zh) | 2021-08-13 |
KR20180054481A (ko) | 2018-05-24 |
DE102016222299A1 (de) | 2018-05-17 |
JP2018080699A (ja) | 2018-05-24 |
FI20175977A (fi) | 2018-05-15 |
KR102245518B1 (ko) | 2021-04-29 |
CN108071514A (zh) | 2018-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: MAN ENERGY SOLUTIONS SE |
|
FG | Patent granted |
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