WO2006054769A1 - 内燃機関用エンジンのピストン及び内燃機関用エンジンのピストンとピストンリングの組合せ - Google Patents
内燃機関用エンジンのピストン及び内燃機関用エンジンのピストンとピストンリングの組合せ Download PDFInfo
- Publication number
- WO2006054769A1 WO2006054769A1 PCT/JP2005/021436 JP2005021436W WO2006054769A1 WO 2006054769 A1 WO2006054769 A1 WO 2006054769A1 JP 2005021436 W JP2005021436 W JP 2005021436W WO 2006054769 A1 WO2006054769 A1 WO 2006054769A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piston
- ring
- oil
- ring groove
- internal combustion
- Prior art date
Links
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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
-
- 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
- F02F3/00—Pistons
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005800399311A CN101069007B (zh) | 2004-11-22 | 2005-11-22 | 内燃机用发动机的活塞及内燃机用发动机的活塞和活塞环的组合 |
US11/667,564 US20070261658A1 (en) | 2004-11-22 | 2005-11-22 | Piston For Internal-Combustion Engine And Combination Of Piston And Piston Ring For Internal-Combustion Engine |
DE112005002856T DE112005002856T5 (de) | 2004-11-22 | 2005-11-22 | Kolben für Verbrennungsmotor und Kombination aus Kolben und Kolbenring für einen Verbrennungsmotor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-337856 | 2004-11-22 | ||
JP2004337856A JP2006144700A (ja) | 2004-11-22 | 2004-11-22 | 内燃機関用エンジンのピストン及び内燃機関用エンジンのピストンとピストンリングの組合せ |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006054769A1 true WO2006054769A1 (ja) | 2006-05-26 |
Family
ID=36407299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/021436 WO2006054769A1 (ja) | 2004-11-22 | 2005-11-22 | 内燃機関用エンジンのピストン及び内燃機関用エンジンのピストンとピストンリングの組合せ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070261658A1 (ja) |
JP (1) | JP2006144700A (ja) |
CN (1) | CN101069007B (ja) |
DE (1) | DE112005002856T5 (ja) |
WO (1) | WO2006054769A1 (ja) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007051711A1 (de) * | 2007-10-30 | 2009-05-07 | Ks Kolbenschmidt Gmbh | Funktionsoptimierte Gestaltung von Kolben-Ringfeldbereichen |
US8601996B2 (en) * | 2009-05-08 | 2013-12-10 | Caterpillar Inc. | Single piece piston body for an internal combustion engine |
KR102026480B1 (ko) * | 2009-08-12 | 2019-09-27 | 두산인프라코어 주식회사 | 피스톤 링의 거동이 안정된 엔진의 피스톤 |
DE102011010733B4 (de) * | 2011-02-09 | 2016-02-04 | Audi Ag | Verfahren zum Betreiben einer Brennkraftmaschine mit gezielter Druckerhöhung im Brennraum während eines Ausstoßtaktes |
DE102012006834A1 (de) | 2011-09-13 | 2013-03-14 | Wabco Gmbh | Hubkolben für einen Hubkolbenkompressor zur Erzeugung von Druckluft für ein Fahrzeug |
CN102338177A (zh) * | 2011-09-22 | 2012-02-01 | 芜湖恒坤汽车部件有限公司 | 制动轮缸内活塞润滑机构 |
CN103286525B (zh) * | 2012-03-02 | 2016-01-20 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种模锻件大型薄壁对开机匣数控加工方法 |
JP6392221B2 (ja) * | 2012-07-20 | 2018-09-19 | フェデラル−モーグル・リミテッド・ライアビリティ・カンパニーFederal−Mogul Llc | 油冷通路を有するピストンおよびその構成方法 |
US9803537B2 (en) * | 2013-03-16 | 2017-10-31 | Kenneth Howard Morgan | Turbo vortex piston |
JP2014185522A (ja) * | 2013-03-21 | 2014-10-02 | Hitachi Automotive Systems Ltd | 内燃機関のピストン |
CN105283697B (zh) * | 2013-06-07 | 2018-02-23 | 株式会社理研 | 活塞环及其原料以及它们的制造方法 |
KR20160042036A (ko) | 2013-08-07 | 2016-04-18 | 페더럴-모걸 코오포레이숀 | 피스톤 링 |
DE102013219052A1 (de) * | 2013-09-23 | 2015-04-09 | Mahle International Gmbh | Kolben mit Kolbenringnut, insbesondere Kompressionsnut |
EP3135963B1 (en) * | 2014-04-24 | 2020-01-29 | Kabushiki Kaisha Riken | Oil scraper ring for piston rod, and stuffing box provided with said oil scraper ring |
CN105090494A (zh) * | 2014-05-16 | 2015-11-25 | 北京航天试验技术研究所 | 自润滑气缸 |
CN104454224A (zh) * | 2014-11-24 | 2015-03-25 | 广西玉柴机器股份有限公司 | 一种内燃机活塞油环槽结构及其安装使用方法 |
CN104454226A (zh) * | 2014-12-12 | 2015-03-25 | 陶凝 | 一种发动机活塞总成 |
DE102015006354A1 (de) * | 2015-05-19 | 2016-11-24 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
US20170254291A1 (en) * | 2016-03-02 | 2017-09-07 | Federal-Mogul Llc | Galleryless piston with slotted ring groove |
US10359112B2 (en) * | 2016-03-28 | 2019-07-23 | Progress Rail Locomotive Inc. | Piston ring set for internal combustion engine and system and method thereof |
CN105736316A (zh) * | 2016-04-01 | 2016-07-06 | 奉化市鼎联汽车空压机厂 | 一种防窜油活塞结构 |
CN105736317B (zh) * | 2016-04-01 | 2018-09-21 | 奉化市鼎联汽车空压机厂 | 一种嵌装式防窜油活塞结构 |
CN105626298A (zh) * | 2016-04-01 | 2016-06-01 | 奉化市鼎联汽车空压机厂 | 一种分体式防窜油活塞结构 |
CN105673451A (zh) * | 2016-04-01 | 2016-06-15 | 奉化市鼎联汽车空压机厂 | 一种新型防窜油活塞结构 |
CN107503857B (zh) * | 2017-10-16 | 2023-12-05 | 湖南城市学院 | 内燃机活塞环组件 |
JP6533858B1 (ja) * | 2018-07-26 | 2019-06-19 | Tpr株式会社 | 鋳鉄製シリンダライナおよび内燃機関 |
DE102018214130A1 (de) * | 2018-08-21 | 2020-02-27 | Volkswagen Aktiengesellschaft | Hubkolbenbrennkraftmaschine und Hubkolben für eine Hubkolbenbrennkraftmaschine |
WO2020100564A1 (ja) * | 2018-11-15 | 2020-05-22 | Tpr株式会社 | ピストンリングの組み合わせ |
DE102020213242A1 (de) * | 2020-10-20 | 2022-04-21 | Mahle International Gmbh | Kolben für eine Brennkraftmaschine und Herstellungsverfahren |
MX2023003565A (es) * | 2021-07-30 | 2023-12-04 | Tpr Co Ltd | Combinación de anillos de pistón y estructura de combinación de pistón y anillos de pistón. |
KR102539763B1 (ko) * | 2021-07-30 | 2023-06-01 | 티피알 가부시키가이샤 | 피스톤 링의 조합체 및 피스톤과 피스톤 링의 조합 구조체 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110244U (ja) * | 1989-02-20 | 1990-09-04 | ||
JPH05203055A (ja) * | 1992-01-23 | 1993-08-10 | Mitsubishi Motors Corp | ピストン |
JPH0614455U (ja) * | 1992-07-31 | 1994-02-25 | 株式会社リケン | 内燃機関用ピストン |
JP2000345914A (ja) * | 1999-06-03 | 2000-12-12 | Suzuki Motor Corp | クランク軸縦置き四サイクルエンジンのピストン |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753231A (en) * | 1952-06-26 | 1956-07-03 | Daimler Benz Ag | Reciprocating internal combustion engine and pistons |
CH466638A (de) * | 1966-11-17 | 1968-12-15 | Sulzer Ag | Tauchkolben einer Kolbenbrennkraftmaschine |
US4836093A (en) * | 1984-08-20 | 1989-06-06 | American Standard Inc. | Piston assembly |
JP2651951B2 (ja) * | 1990-10-19 | 1997-09-10 | 株式会社小松製作所 | 複数のピストンリングを備えたディーゼルエンジン用ピストン |
DE19616474A1 (de) * | 1996-04-25 | 1997-08-07 | Bayerische Motoren Werke Ag | Kolben mit Ringanordnung für Hubkolbenmaschinen, insbesondere Brennkraftmaschinen |
CN2467846Y (zh) * | 2001-02-23 | 2001-12-26 | 汪树成 | 良导热小闭口活塞环 |
KR100450441B1 (ko) * | 2001-10-30 | 2004-09-30 | 삼영기계주식회사 | 역류 방지 구조를 갖는 내연기관용 피스톤조립체 |
-
2004
- 2004-11-22 JP JP2004337856A patent/JP2006144700A/ja active Pending
-
2005
- 2005-11-22 US US11/667,564 patent/US20070261658A1/en not_active Abandoned
- 2005-11-22 DE DE112005002856T patent/DE112005002856T5/de not_active Withdrawn
- 2005-11-22 CN CN2005800399311A patent/CN101069007B/zh not_active Expired - Fee Related
- 2005-11-22 WO PCT/JP2005/021436 patent/WO2006054769A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110244U (ja) * | 1989-02-20 | 1990-09-04 | ||
JPH05203055A (ja) * | 1992-01-23 | 1993-08-10 | Mitsubishi Motors Corp | ピストン |
JPH0614455U (ja) * | 1992-07-31 | 1994-02-25 | 株式会社リケン | 内燃機関用ピストン |
JP2000345914A (ja) * | 1999-06-03 | 2000-12-12 | Suzuki Motor Corp | クランク軸縦置き四サイクルエンジンのピストン |
Also Published As
Publication number | Publication date |
---|---|
CN101069007A (zh) | 2007-11-07 |
DE112005002856T5 (de) | 2007-10-11 |
US20070261658A1 (en) | 2007-11-15 |
CN101069007B (zh) | 2010-06-16 |
JP2006144700A (ja) | 2006-06-08 |
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