JP4511597B2 - ドライサンプ原理による、圧力循環潤滑装置を有する内燃機関 - Google Patents
ドライサンプ原理による、圧力循環潤滑装置を有する内燃機関 Download PDFInfo
- Publication number
- JP4511597B2 JP4511597B2 JP2007517001A JP2007517001A JP4511597B2 JP 4511597 B2 JP4511597 B2 JP 4511597B2 JP 2007517001 A JP2007517001 A JP 2007517001A JP 2007517001 A JP2007517001 A JP 2007517001A JP 4511597 B2 JP4511597 B2 JP 4511597B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- internal combustion
- combustion engine
- chamber
- sump
- 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
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Classifications
-
- 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
- F02B75/18—Multi-cylinder engines
- F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
- F02B75/243—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "boxer" type, e.g. all connecting rods attached to separate crankshaft bearings
-
- 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
- F01M13/00—Crankcase ventilating or breathing
- F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
そこから、圧力オイルフィードポンプが、この潤滑剤を吸引し、且つ、この潤滑剤を、フィルター、および場合によってはオイル冷却装置を経て、潤滑位置へと押圧する。このオイルタンクは、従って、大抵の場合、外側でエンジンケーシングに固定されており、且つ、外部に敷設されたオイル圧力導管のための適当な接続部を装備している。
このような様式の装置に関して、記載すべき先行技術文献情報はない。
Claims (6)
- 特に水平対向エンジンのための、ドライサンプ原理による、圧力循環潤滑装置を有する内燃機関であって、この内燃機関が、
そのエンジンケーシング内において、下側の部分にオイル吸引室(ドライサンプ)が形成されているエンジンケーシングを有し、
このオイル吸引室から、潤滑オイルが、オイル吸引導管を備えるオイルリターンポンプを介して、オイル貯蔵容器(ウエットサンプ)へと送られ、これに対して、
このオイル貯蔵容器、もしくはオイル貯蔵室内において存在する潤滑オイルが、主フィードポンプを介して消費部へと導かれる様式の上記内燃機関において、
シリンダーの周りに設けられた環状室(32、34)が、オイル貯蔵容器(16、18)のためのオイル戻し案内部の一部として設けられていることを特徴とする内燃機関。 - クランク室へと開いて形成された環状室(32、34)は、封隙材(36)によって閉鎖されていることを特徴とする請求項1に記載の内燃機関。
- 環状室(32、34)は、エアー抜きされていることを特徴とする請求項1または2に記載の内燃機関。
- ウエットサンプを形成するオイル貯蔵室(16、18)は、内燃機関のエンジンケーシング内において一体にまとめられていることを特徴とする請求項1から3のいずれか一つに記載の内燃機関。
- (ウエットサンプ−)オイル貯蔵室(16、18)は、クランクケーシング(2、4)内において一体にまとめられており、
この(ウエットサンプ−)オイル貯蔵室が、一つまたは多数の隔壁(14a、14b、14c)によって、ドライサンプ室(12)から分離されていることを特徴とする請求項4に記載の内燃機関。 - クランクケーシング(2、4)は、いわゆるオープンデッキ構造様式において形成されていることを特徴とする請求項1から5のいずれか一つに記載の内燃機関。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004030353A DE102004030353A1 (de) | 2004-06-23 | 2004-06-23 | Brennkraftmaschine mit Druckumlaufschmierung nach dem Trockensumpfprinzip |
PCT/EP2005/003992 WO2006000269A1 (de) | 2004-06-23 | 2005-04-15 | Brennkraftmaschine mit druckumlaufschmierung nach dem trockensumpfprinzip |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008503683A JP2008503683A (ja) | 2008-02-07 |
JP4511597B2 true JP4511597B2 (ja) | 2010-07-28 |
Family
ID=34981265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007517001A Expired - Fee Related JP4511597B2 (ja) | 2004-06-23 | 2005-04-15 | ドライサンプ原理による、圧力循環潤滑装置を有する内燃機関 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7819227B2 (ja) |
EP (1) | EP1761689B1 (ja) |
JP (1) | JP4511597B2 (ja) |
AT (1) | ATE535685T1 (ja) |
DE (1) | DE102004030353A1 (ja) |
WO (1) | WO2006000269A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9540973B2 (en) | 2013-11-08 | 2017-01-10 | Honda Motor Co., Ltd. | Oil passage structure of dry sump engine and oil passage structure of V-shaped dry sump engine |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008002455A (ja) * | 2006-05-26 | 2008-01-10 | Yamaha Marine Co Ltd | 4サイクルエンジンの潤滑装置 |
DE102008014828A1 (de) * | 2008-03-18 | 2009-09-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Brennkraftmaschine |
US8261702B2 (en) * | 2009-06-26 | 2012-09-11 | Ford Global Technologies | Internal combustion engine with direct cooling of cylinder components |
US8245685B2 (en) * | 2009-06-26 | 2012-08-21 | Ford Global Technologies | Lubrication and sealing system for internal combustion engine |
DE102010023063B4 (de) * | 2010-06-08 | 2022-05-19 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Ölversorgungssystem für eine Brennkraftmaschine |
DE102010031872A1 (de) | 2010-07-21 | 2012-01-26 | Silag Handel Ag | Schlauchverschraubung mit Kupplung und Wasserstopp |
EP2410228B1 (de) | 2010-07-26 | 2021-03-10 | Silag Handel AG | Schlauchverschraubung mit Kupplung und Wasserstopp |
US8474251B2 (en) | 2010-10-19 | 2013-07-02 | Ford Global Technologies, Llc | Cylinder head cooling system |
RU2616730C2 (ru) | 2011-10-05 | 2017-04-18 | Энджиниэрд Пропалшн Системз, Инк. | Система управления авиационным узлом привода внутреннего сгорания с воспламенением сжатия |
US9518505B2 (en) * | 2012-12-11 | 2016-12-13 | Ford Global Technologies, Llc | Coolant jacket for a turbocharger oil drain |
US10851686B2 (en) * | 2015-06-10 | 2020-12-01 | Sixteen Power, LLC | System and method for the delivery and recovery of cooling fluid and lubricating oil for use with internal combustion engines |
BR112020001304A2 (pt) | 2017-07-21 | 2020-07-28 | Engineered Propulsion Systems, Inc. | motor diesel aeronáutico aprimorado |
US10851941B2 (en) * | 2017-12-04 | 2020-12-01 | Rolls-Royce Corporation | Lubrication and scavenge system |
US11143347B2 (en) | 2018-03-14 | 2021-10-12 | Yuan Mei Corp. | Gardening fluid connection device |
DE102019113615A1 (de) * | 2019-05-22 | 2020-11-26 | Bayerische Motoren Werke Aktiengesellschaft | Brennkraftmaschine mit einer Umlaufschmierung |
Family Cites Families (29)
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US2073096A (en) | 1932-08-22 | 1937-03-09 | White Motor Co | Lubricating system for internal combustion engines |
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US2443875A (en) * | 1943-03-13 | 1948-06-22 | Avco Mfg Corp | Lubricating system for engines |
US2575315A (en) * | 1945-05-23 | 1951-11-13 | Edwards Miles Lowell | Lubricant foam control system for engines |
US2974652A (en) * | 1959-09-25 | 1961-03-14 | Gen Motors Corp | Venting systems for internal combustion engines |
DE3115671A1 (de) * | 1981-04-18 | 1982-11-11 | Volkswagenwerk Ag, 3180 Wolfsburg | Gehaeuse fuer eine wassergekuehlte brennkraftmaschine |
EP0239997B1 (en) * | 1986-04-01 | 1991-08-28 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Engine cooling device |
US4674457A (en) | 1986-06-02 | 1987-06-23 | Ford Motor Company | Dry sump crankcase |
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JPH0623698Y2 (ja) | 1986-10-15 | 1994-06-22 | トヨタ自動車株式会社 | エンジンのオイルパン配置構造 |
US4815419A (en) * | 1986-10-23 | 1989-03-28 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Engine cooling apparatus |
DE3639691A1 (de) | 1986-11-20 | 1988-06-01 | Kloeckner Humboldt Deutz Ag | Dieselbrennkraftmaschine |
JPH01110820A (ja) * | 1987-10-23 | 1989-04-27 | Fuji Heavy Ind Ltd | エンジン潤滑装置 |
US4915070A (en) | 1988-03-31 | 1990-04-10 | Yamaha Hatsudoki Kabushiki Kaisha | Engine unit for motor vehicle |
JPH0367011A (ja) * | 1989-08-03 | 1991-03-22 | Honda Motor Co Ltd | エンジンのオイル供給構造 |
JP2538187Y2 (ja) * | 1991-04-05 | 1997-06-11 | 石川ガスケット株式会社 | 金属積層形シリンダヘッドガスケット |
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DE10014368B4 (de) | 2000-03-23 | 2004-05-19 | Dr.Ing.H.C. F. Porsche Ag | Ölauffangvorrichtung für eine Brennkraftmaschine |
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DE10053096B4 (de) * | 2000-10-26 | 2004-12-30 | Bayerische Motoren Werke Ag | Vorrichtung zur Entlüftung eines Kurbelgehäuses einer Hubkolben-Brennkraftmaschine |
DE10139709A1 (de) | 2001-08-11 | 2003-02-27 | Porsche Ag | Ölauffangvorrichtung für eine Brennkraftmaschine, insbesondere für einen Boxermotor |
US6889651B2 (en) * | 2002-01-29 | 2005-05-10 | Kawasaki Jukogyo Kabushiki Kaisha | Engine and personal watercraft equipped with engine |
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-
2004
- 2004-06-23 DE DE102004030353A patent/DE102004030353A1/de not_active Withdrawn
-
2005
- 2005-04-15 EP EP05739627A patent/EP1761689B1/de not_active Not-in-force
- 2005-04-15 JP JP2007517001A patent/JP4511597B2/ja not_active Expired - Fee Related
- 2005-04-15 AT AT05739627T patent/ATE535685T1/de active
- 2005-04-15 WO PCT/EP2005/003992 patent/WO2006000269A1/de active Application Filing
- 2005-04-15 US US10/592,931 patent/US7819227B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9540973B2 (en) | 2013-11-08 | 2017-01-10 | Honda Motor Co., Ltd. | Oil passage structure of dry sump engine and oil passage structure of V-shaped dry sump engine |
Also Published As
Publication number | Publication date |
---|---|
DE102004030353A1 (de) | 2006-01-19 |
US7819227B2 (en) | 2010-10-26 |
ATE535685T1 (de) | 2011-12-15 |
JP2008503683A (ja) | 2008-02-07 |
US20080245613A1 (en) | 2008-10-09 |
EP1761689B1 (de) | 2011-11-30 |
WO2006000269A8 (de) | 2006-06-29 |
WO2006000269A1 (de) | 2006-01-05 |
EP1761689A1 (de) | 2007-03-14 |
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