FR2394675A1 - Moteur a combustion interne refroidi par l'huile de lubrification - Google Patents
Moteur a combustion interne refroidi par l'huile de lubrificationInfo
- Publication number
- FR2394675A1 FR2394675A1 FR7817586A FR7817586A FR2394675A1 FR 2394675 A1 FR2394675 A1 FR 2394675A1 FR 7817586 A FR7817586 A FR 7817586A FR 7817586 A FR7817586 A FR 7817586A FR 2394675 A1 FR2394675 A1 FR 2394675A1
- Authority
- FR
- France
- Prior art keywords
- internal combustion
- lubricating oil
- combustion engine
- cooled internal
- oil cooled
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P9/00—Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/12—Arrangements for cooling other engine or machine parts
- F01P3/16—Arrangements for cooling other engine or machine parts for cooling fuel injectors or sparking-plugs
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P2003/006—Liquid cooling the liquid being oil
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/34—Lateral camshaft position
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
L'invention concerne le refroidissement au moyen de l'huile de lubrification des moteurs à combustion interne à allumage spontané. Chaque chambre de combustion est entourée d'un conduit hélicoïdal 30 et le logement 40 de l'injecteur 41 est entouré d'un conduit annulaire, ces deux conduits sont parcourus par un liquide constitué par l'huile de lubrification, par 'exemple par une partie du débit de refoulement de la pompe 23. conduits 30 et 38 sont reliés entre eux et l'huile utilisée pour le refroidissement est ensuite refroidie dans le radiateur 31. Application aux moteurs à combustion interne.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT24612/77A IT1115349B (it) | 1977-06-13 | 1977-06-13 | Motore a combustione interna raffreddato mediante l'olio di lubrificazione |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2394675A1 true FR2394675A1 (fr) | 1979-01-12 |
FR2394675B3 FR2394675B3 (fr) | 1981-02-27 |
Family
ID=11214160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7817586A Granted FR2394675A1 (fr) | 1977-06-13 | 1978-06-13 | Moteur a combustion interne refroidi par l'huile de lubrification |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5416040A (fr) |
DE (1) | DE2825870A1 (fr) |
ES (1) | ES470735A1 (fr) |
FR (1) | FR2394675A1 (fr) |
GB (1) | GB2000223A (fr) |
GR (1) | GR64941B (fr) |
IT (1) | IT1115349B (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0154939A2 (fr) * | 1984-03-13 | 1985-09-18 | Ludwig Elsbett | Piston en deux parties, refroidi à l'huile |
EP0174664A2 (fr) * | 1984-09-14 | 1986-03-19 | Suzuki Motor Co., Ltd | Dispositif pour le refroidissement d'une culasse d'un moteur à combustion interne |
EP0175300A2 (fr) * | 1984-09-14 | 1986-03-26 | Suzuki Motor Co., Ltd | Dispositif pour refroidir la culasse d'un moteur à combustion interne |
EP0175302A2 (fr) * | 1984-09-14 | 1986-03-26 | Suzuki Motor Co., Ltd | Passage d'huile dans un moteur à combustion interne |
EP0177799A2 (fr) * | 1984-09-14 | 1986-04-16 | Suzuki Motor Co., Ltd | Dispositif pour le refroidissement d'une culasse d'un moteur à combustion interne |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4440118A (en) * | 1980-05-13 | 1984-04-03 | Cummins Engine Company, Inc. | Oil cooled internal combustion engine |
US4348991A (en) | 1980-10-16 | 1982-09-14 | Cummins Engine Company, Inc. | Dual coolant engine cooling system |
JPS6126581Y2 (fr) * | 1980-12-12 | 1986-08-09 | ||
IT8223010V0 (it) * | 1982-09-23 | 1982-09-23 | Stabilimenti Meccanici V M S P | Motore a combustione interna con dissipatore di calore di ingombro ridotto. |
DE3314543A1 (de) * | 1983-04-21 | 1984-10-25 | Ludwig Ing.(grad.) 8543 Hilpoltstein Elsbett | Gemeinsame innen- und aussenkuehlung einer brennkraftmaschine |
DE3314518A1 (de) * | 1983-04-21 | 1984-10-25 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Anordnung von kuehlmittelleitungen zur einspritzventilkuehlung |
DE3508405A1 (de) * | 1984-03-13 | 1985-10-03 | Günter Elsbett | Brennkraftmaschine mit reduzierter schall- und waermeemission |
JPS6119963A (ja) * | 1984-07-06 | 1986-01-28 | Yanmar Diesel Engine Co Ltd | 内燃機関の燃料噴射ポンプ注油システム |
DE3442676A1 (de) * | 1984-11-23 | 1986-05-28 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Kuehlmittelfuehrung fuer ein fluessigkeitsgekuehltes zylinderrohr |
JPS62143024U (fr) * | 1986-03-03 | 1987-09-09 | ||
JPH0513943Y2 (fr) * | 1986-04-01 | 1993-04-14 | ||
WO1987006304A1 (fr) * | 1986-04-11 | 1987-10-22 | Bennett Automotive Technology Pty. Ltd. | Moteur a combustion interne avec ligne de separation du carter et de la culasse au milieu du bloc cylindre |
JPH0517374Y2 (fr) * | 1986-04-17 | 1993-05-11 | ||
US4708095A (en) * | 1986-06-16 | 1987-11-24 | Deere & Company | Combined engine cooling and lube system |
DE3771619D1 (de) * | 1986-09-03 | 1991-08-29 | Kubota Ltd | Mit gezwungener luft gekuehlte brennkraftmaschine mit haengenden ventilen. |
DE3633576A1 (de) * | 1986-10-02 | 1988-04-07 | Kloeckner Humboldt Deutz Ag | Brennkraftmaschine |
DE3634444A1 (de) * | 1986-10-09 | 1988-04-14 | Kloeckner Humboldt Deutz Ag | Leichtmetallzylinderkopf fuer luftgekuehlte brennkraftmaschinen |
US4920927A (en) * | 1987-12-07 | 1990-05-01 | Honda Giken Kogyo Kabushiki Kaisha | Cooling structure for liquid-cooled engine |
JPH0586964A (ja) * | 1991-09-26 | 1993-04-06 | Teikoku Piston Ring Co Ltd | シリンダの冷却構造 |
US5333575A (en) * | 1993-06-18 | 1994-08-02 | Kohler Co. | Internal combustion engine using lubricating oil for effective and uniform cooling |
DE4342799C2 (de) * | 1993-12-15 | 2000-10-12 | Deutz Ag | Ölgekühlte Hubkolben-Brennkraftmaschine |
DE19639727A1 (de) * | 1996-09-26 | 1997-12-11 | Bayerische Motoren Werke Ag | Flüssigkeitsgekühlte Hubkolbenmaschine, insbesondere Brennkraftmaschine |
DE19642693B4 (de) * | 1996-10-16 | 2005-05-25 | Daimlerchrysler Ag | Brennkraftmaschine mit Flanschflächen für Anschlußflansche einer mit einem kühlwasserdurchströmten Wärmetauscher verbundenen Vorlauf- und Rücklaufleitung |
EP1050569A1 (fr) * | 1999-05-06 | 2000-11-08 | Filip Vandeputte | Réfrigérant liquide pour moteurs à combustion interne |
DE19940144A1 (de) * | 1999-08-24 | 2001-03-01 | Reinhard Suttner | Ölgekühlte Brennkraftmaschine |
US7415946B2 (en) | 2006-04-27 | 2008-08-26 | Caterpillar Inc. | Engine and method for operating an engine |
US7765917B2 (en) | 2007-01-12 | 2010-08-03 | Black & Decker Inc. | Air compressor |
RU2468215C2 (ru) * | 2010-08-05 | 2012-11-27 | Валерий Туркубеевич Пчентлешев | Тепловой двигатель, например двигатель внутреннего сгорания |
JP5750016B2 (ja) * | 2011-09-28 | 2015-07-15 | 本田技研工業株式会社 | 空油冷内燃機関のオイル通路構造 |
IN2014CN02221A (fr) * | 2011-09-28 | 2015-06-12 | Honda Motor Co Ltd | |
EP2942499B1 (fr) * | 2014-04-04 | 2019-08-07 | Caterpillar Energy Solutions GmbH | Canal d'huile pour moteur |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE959866C (de) * | 1942-02-15 | 1957-03-14 | Daimler Benz Ag | Zweitakt-Dieselmaschine |
US3086505A (en) * | 1960-11-14 | 1963-04-23 | Cooper Bessemer Corp | Cylinder construction for internal combustion engines |
IT1048818B (it) * | 1975-11-03 | 1980-12-20 | Brighigna Mario | Motore a combustione interna con raffreddamento a circolazione di un solo liquido |
-
1977
- 1977-06-13 IT IT24612/77A patent/IT1115349B/it active
-
1978
- 1978-06-09 GR GR56484A patent/GR64941B/el unknown
- 1978-06-12 GB GB7826722A patent/GB2000223A/en not_active Withdrawn
- 1978-06-13 ES ES470735A patent/ES470735A1/es not_active Expired
- 1978-06-13 DE DE19782825870 patent/DE2825870A1/de not_active Ceased
- 1978-06-13 FR FR7817586A patent/FR2394675A1/fr active Granted
- 1978-06-13 JP JP7047878A patent/JPS5416040A/ja active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0154939A2 (fr) * | 1984-03-13 | 1985-09-18 | Ludwig Elsbett | Piston en deux parties, refroidi à l'huile |
EP0154939B1 (fr) * | 1984-03-13 | 1990-12-27 | Ludwig Elsbett | Piston en deux parties, refroidi à l'huile |
EP0174664A2 (fr) * | 1984-09-14 | 1986-03-19 | Suzuki Motor Co., Ltd | Dispositif pour le refroidissement d'une culasse d'un moteur à combustion interne |
EP0175300A2 (fr) * | 1984-09-14 | 1986-03-26 | Suzuki Motor Co., Ltd | Dispositif pour refroidir la culasse d'un moteur à combustion interne |
EP0175302A2 (fr) * | 1984-09-14 | 1986-03-26 | Suzuki Motor Co., Ltd | Passage d'huile dans un moteur à combustion interne |
EP0177799A2 (fr) * | 1984-09-14 | 1986-04-16 | Suzuki Motor Co., Ltd | Dispositif pour le refroidissement d'une culasse d'un moteur à combustion interne |
EP0175300A3 (en) * | 1984-09-14 | 1987-03-11 | Suzuki Motor Co., Ltd | Method ans apparatus for cooling cylinder head of an engine |
EP0177799A3 (en) * | 1984-09-14 | 1987-03-11 | Suzuki Motor Co., Ltd | Apparatus for cooling cylinder head of an engine |
EP0175302A3 (en) * | 1984-09-14 | 1987-03-25 | Suzuki Motor Co., Ltd | Oil passage usable for an engine |
EP0174664B1 (fr) * | 1984-09-14 | 1990-08-22 | Suzuki Motor Co., Ltd | Dispositif pour le refroidissement d'une culasse d'un moteur à combustion interne |
Also Published As
Publication number | Publication date |
---|---|
JPS5416040A (en) | 1979-02-06 |
DE2825870A1 (de) | 1978-12-21 |
IT1115349B (it) | 1986-02-03 |
GB2000223A (en) | 1979-01-04 |
FR2394675B3 (fr) | 1981-02-27 |
GR64941B (en) | 1980-06-10 |
ES470735A1 (es) | 1979-01-16 |
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