WO2009066400A1 - Moteur alternatif - Google Patents
Moteur alternatif Download PDFInfo
- Publication number
- WO2009066400A1 WO2009066400A1 PCT/JP2008/000075 JP2008000075W WO2009066400A1 WO 2009066400 A1 WO2009066400 A1 WO 2009066400A1 JP 2008000075 W JP2008000075 W JP 2008000075W WO 2009066400 A1 WO2009066400 A1 WO 2009066400A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piston
- upper body
- reciprocating engine
- section
- center line
- 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
- F02F3/00—Pistons
-
- 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
- F16J1/02—Bearing surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Le moteur alternatif (1) selon l'invention comprend un piston (2) ayant un corps supérieur de piston (8) doté d'une surface supérieure (3) pour recevoir la pression de gaz de combustion/dilatation. Ledit moteur alternatif comprend en outre une section inférieure (7) dotée de gorges pour segments de piston (4, 5, 6) ; une section jupe (9) formée sous le corps supérieur de piston (8) ; et une section bossage de piston (11) pour maintenir un axe de piston (10). Le corps supérieur de piston (8) est formé de manière excentrique par rapport au côté anti-poussée (13) relativement à la ligne centrale (14) du piston (2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007301041A JP2009127455A (ja) | 2007-11-20 | 2007-11-20 | 往復動エンジン |
JP2007-301041 | 2007-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009066400A1 true WO2009066400A1 (fr) | 2009-05-28 |
Family
ID=40667236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/000075 WO2009066400A1 (fr) | 2007-11-20 | 2008-01-24 | Moteur alternatif |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2009127455A (fr) |
WO (1) | WO2009066400A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009032940A1 (de) * | 2009-07-14 | 2011-01-20 | Mahle International Gmbh | Kolben-Kolbenring-Anordnung |
US9272021B2 (en) | 2011-06-10 | 2016-03-01 | Baxalta Incorporated | Treatment of coagulation disease by administration of recombinant VWF |
DE102018215092A1 (de) * | 2018-09-05 | 2020-03-05 | Mahle International Gmbh | Kolben einer Brennkraftmaschine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102493890A (zh) * | 2011-12-19 | 2012-06-13 | 重庆理工大学 | 倾斜活塞环式活塞结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04347352A (ja) * | 1991-05-22 | 1992-12-02 | Bandou Kiko Kk | エンジン |
JPH06346788A (ja) * | 1993-06-07 | 1994-12-20 | Mitsubishi Heavy Ind Ltd | 内燃機関用ピストン |
-
2007
- 2007-11-20 JP JP2007301041A patent/JP2009127455A/ja active Pending
-
2008
- 2008-01-24 WO PCT/JP2008/000075 patent/WO2009066400A1/fr active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04347352A (ja) * | 1991-05-22 | 1992-12-02 | Bandou Kiko Kk | エンジン |
JPH06346788A (ja) * | 1993-06-07 | 1994-12-20 | Mitsubishi Heavy Ind Ltd | 内燃機関用ピストン |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009032940A1 (de) * | 2009-07-14 | 2011-01-20 | Mahle International Gmbh | Kolben-Kolbenring-Anordnung |
US9272021B2 (en) | 2011-06-10 | 2016-03-01 | Baxalta Incorporated | Treatment of coagulation disease by administration of recombinant VWF |
DE102018215092A1 (de) * | 2018-09-05 | 2020-03-05 | Mahle International Gmbh | Kolben einer Brennkraftmaschine |
US10920886B2 (en) | 2018-09-05 | 2021-02-16 | Mahle International Gmbh | Piston of an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JP2009127455A (ja) | 2009-06-11 |
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