DE602009001214D1 - Brennkraftmaschine mit variablem Kolbenhub und Multi-Gelenkgetriebe - Google Patents
Brennkraftmaschine mit variablem Kolbenhub und Multi-GelenkgetriebeInfo
- Publication number
- DE602009001214D1 DE602009001214D1 DE602009001214T DE602009001214T DE602009001214D1 DE 602009001214 D1 DE602009001214 D1 DE 602009001214D1 DE 602009001214 T DE602009001214 T DE 602009001214T DE 602009001214 T DE602009001214 T DE 602009001214T DE 602009001214 D1 DE602009001214 D1 DE 602009001214D1
- Authority
- DE
- Germany
- Prior art keywords
- tubular part
- crank pin
- connection tubular
- connecting rod
- combustion engine
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/02—Arrangements of lubricant conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/06—Dip or splash lubrication
-
- 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
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
- F02B41/02—Engines with prolonged expansion
- F02B41/04—Engines with prolonged expansion in main cylinders
-
- 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
- F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
- F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/02—Arrangements of lubricant conduits
- F01M2011/027—Arrangements of lubricant conduits for lubricating connecting rod bearings
-
- 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
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transmission Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008133208A JP5014255B2 (ja) | 2008-05-21 | 2008-05-21 | リンク式ストローク可変エンジン |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602009001214D1 true DE602009001214D1 (de) | 2011-06-16 |
Family
ID=40936615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602009001214T Active DE602009001214D1 (de) | 2008-05-21 | 2009-05-15 | Brennkraftmaschine mit variablem Kolbenhub und Multi-Gelenkgetriebe |
Country Status (5)
Country | Link |
---|---|
US (1) | US8210137B2 (de) |
EP (1) | EP2123869B1 (de) |
JP (1) | JP5014255B2 (de) |
AT (1) | ATE508256T1 (de) |
DE (1) | DE602009001214D1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5629603B2 (ja) * | 2011-02-23 | 2014-11-26 | 本田技研工業株式会社 | 複リンク式可変ストロークエンジン |
JP5634297B2 (ja) | 2011-02-23 | 2014-12-03 | 本田技研工業株式会社 | バーチカル型の複リンク式可変ストロークエンジン |
DE102012020027A1 (de) * | 2012-10-12 | 2013-05-02 | Daimler Ag | Hubkolben-Verbrennungskraftmaschine mit einem variabel einstellbaren Verdichtungsverhältnis |
RU2585998C1 (ru) * | 2013-02-20 | 2016-06-10 | Ниссан Мотор Ко., Лтд. | Двигатель внутреннего сгорания с переменной степенью сжатия |
CN105324559B (zh) * | 2013-06-20 | 2017-09-08 | 日产自动车株式会社 | 内燃机的多连杆式活塞曲柄机构的轴承构造 |
EP3040535B1 (de) * | 2013-08-27 | 2019-02-20 | Nissan Motor Co., Ltd | Kolbenkurbelmechanismus mit mehreren verbindungen für einen verbrennungsmotor |
CA2997236C (en) | 2015-09-04 | 2018-08-14 | Nissan Motor Co., Ltd. | Lubrication structure and lubrication method for upper pin in piston crank mechanism of internal combustion engine |
JP6132057B2 (ja) * | 2016-06-27 | 2017-05-24 | 日産自動車株式会社 | 内燃機関の複リンク式ピストン−クランク機構の潤滑構造 |
DE102016011392A1 (de) * | 2016-09-21 | 2018-03-22 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Brennkraftmaschine |
MX2020007290A (es) * | 2018-01-31 | 2020-09-10 | Nissan Motor | Componente de acoplamiento con orificio de aceite. |
JP7041549B2 (ja) * | 2018-02-26 | 2022-03-24 | 日産自動車株式会社 | 内燃機関の複リンク式ピストンクランク機構 |
JP7034195B2 (ja) * | 2020-03-18 | 2022-03-11 | 本田技研工業株式会社 | 内燃機関 |
JP7335195B2 (ja) * | 2020-04-14 | 2023-08-29 | 日産自動車株式会社 | 内燃機関のロアリンク |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54182738U (de) * | 1978-06-14 | 1979-12-25 | ||
GB2080483B (en) * | 1980-07-18 | 1984-06-13 | Rees John Douglas | Piston rods |
JPS5867115U (ja) * | 1981-10-30 | 1983-05-07 | 日産ディーゼル工業株式会社 | コネクテイングロツド |
US4517931A (en) * | 1983-06-30 | 1985-05-21 | Nelson Carl D | Variable stroke engine |
JPS61109913U (de) * | 1984-12-13 | 1986-07-11 | ||
JPS62105313U (de) * | 1985-12-20 | 1987-07-04 | ||
DE3638783A1 (de) * | 1986-11-13 | 1988-05-26 | Daimler Benz Ag | Vorrichtung zur steuerung des oelzulaufes in eine steuerkammer eines kolbens mit veraenderbarer kompressionshoehe |
JPH01113114A (ja) | 1987-10-23 | 1989-05-01 | Furukawa Electric Co Ltd:The | 伝熱管の製造方法 |
JPH01113114U (de) * | 1988-01-25 | 1989-07-31 | ||
JPH01157212U (de) * | 1988-04-19 | 1989-10-30 | ||
JPH04119213A (ja) * | 1990-05-11 | 1992-04-20 | Kubota Corp | 連接棒 |
JPH11294444A (ja) * | 1998-04-07 | 1999-10-26 | Mitsubishi Heavy Ind Ltd | コンロッド及び往復動型機関 |
US6167851B1 (en) * | 1998-07-15 | 2001-01-02 | William M. Bowling | Movable crankpin, variable compression-ratio, piston engine |
JP3784607B2 (ja) * | 2000-03-21 | 2006-06-14 | 本田技研工業株式会社 | ハンドヘルド型四サイクルエンジンにおけるオイルミスト生成装置 |
US6422194B2 (en) * | 2000-03-16 | 2002-07-23 | Honda Giken Kogyo Kabushiki Kaisha | Handheld type four-cycle engine |
JP4062867B2 (ja) * | 2000-07-31 | 2008-03-19 | 日産自動車株式会社 | 可変圧縮比機構を備えた内燃機関 |
JP3941371B2 (ja) * | 2000-10-12 | 2007-07-04 | 日産自動車株式会社 | 内燃機関の可変圧縮比機構 |
JP4025562B2 (ja) * | 2002-03-20 | 2007-12-19 | 本田技研工業株式会社 | 圧縮比可変エンジン |
JP2003343297A (ja) * | 2002-03-20 | 2003-12-03 | Honda Motor Co Ltd | エンジン |
JP2003314211A (ja) * | 2002-04-17 | 2003-11-06 | Honda Motor Co Ltd | ストローク可変エンジン |
WO2004011792A2 (en) * | 2002-07-26 | 2004-02-05 | Cummins Inc. | Connecting rod apparatus & method |
JP4090961B2 (ja) * | 2003-07-22 | 2008-05-28 | 本田技研工業株式会社 | エンジンのクランクケース構造 |
JP4443214B2 (ja) * | 2003-12-26 | 2010-03-31 | 富士重工業株式会社 | エンジンのコンロッド大端部周りの潤滑構造 |
JP4535899B2 (ja) * | 2005-02-14 | 2010-09-01 | 本田技研工業株式会社 | ストローク特性可変エンジン |
-
2008
- 2008-05-21 JP JP2008133208A patent/JP5014255B2/ja not_active Expired - Fee Related
-
2009
- 2009-05-15 AT AT09160365T patent/ATE508256T1/de not_active IP Right Cessation
- 2009-05-15 DE DE602009001214T patent/DE602009001214D1/de active Active
- 2009-05-15 EP EP09160365A patent/EP2123869B1/de active Active
- 2009-05-21 US US12/469,806 patent/US8210137B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2123869B1 (de) | 2011-05-04 |
JP5014255B2 (ja) | 2012-08-29 |
US20090288643A1 (en) | 2009-11-26 |
JP2009281242A (ja) | 2009-12-03 |
US8210137B2 (en) | 2012-07-03 |
EP2123869A1 (de) | 2009-11-25 |
ATE508256T1 (de) | 2011-05-15 |
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