DE19647735C1 - Vorrichtung zur Schmierung eines kleinen Pleuelauges - Google Patents

Vorrichtung zur Schmierung eines kleinen Pleuelauges

Info

Publication number
DE19647735C1
DE19647735C1 DE19647735A DE19647735A DE19647735C1 DE 19647735 C1 DE19647735 C1 DE 19647735C1 DE 19647735 A DE19647735 A DE 19647735A DE 19647735 A DE19647735 A DE 19647735A DE 19647735 C1 DE19647735 C1 DE 19647735C1
Authority
DE
Germany
Prior art keywords
connecting rod
rod eye
lubricating
oil
bore
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
Application number
DE19647735A
Other languages
German (de)
English (en)
Inventor
Martin Dipl Ing Honold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Group AG
Original Assignee
Daimler Benz AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE19647735A priority Critical patent/DE19647735C1/de
Priority to IT97RM000708A priority patent/IT1296128B1/it
Priority to FR9714423A priority patent/FR2756007B1/fr
Priority to GB9724394A priority patent/GB2319582B/en
Application granted granted Critical
Publication of DE19647735C1 publication Critical patent/DE19647735C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • 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 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • 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
    • F16J7/00—Piston-rods
    • 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
    • F01M2001/086—Lubricating systems characterised by the provision therein of lubricant jetting means for lubricating gudgeon pins
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE19647735A 1996-11-19 1996-11-19 Vorrichtung zur Schmierung eines kleinen Pleuelauges Expired - Fee Related DE19647735C1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19647735A DE19647735C1 (de) 1996-11-19 1996-11-19 Vorrichtung zur Schmierung eines kleinen Pleuelauges
IT97RM000708A IT1296128B1 (it) 1996-11-19 1997-11-17 Dispositivo di lubrificazione di piccoli occhi di biella
FR9714423A FR2756007B1 (fr) 1996-11-19 1997-11-18 Dispositif pour lubrifier un petit oeil de pied de bielle
GB9724394A GB2319582B (en) 1996-11-19 1997-11-18 Assembly for lubricating a small connecting-rod eye

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19647735A DE19647735C1 (de) 1996-11-19 1996-11-19 Vorrichtung zur Schmierung eines kleinen Pleuelauges

Publications (1)

Publication Number Publication Date
DE19647735C1 true DE19647735C1 (de) 1998-02-12

Family

ID=7812065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19647735A Expired - Fee Related DE19647735C1 (de) 1996-11-19 1996-11-19 Vorrichtung zur Schmierung eines kleinen Pleuelauges

Country Status (4)

Country Link
DE (1) DE19647735C1 (fr)
FR (1) FR2756007B1 (fr)
GB (1) GB2319582B (fr)
IT (1) IT1296128B1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1077322A1 (fr) * 1999-08-16 2001-02-21 Caterpillar Inc. Lubrification d'axe de piston pour moteur à combustion
DE10230746A1 (de) * 2002-07-09 2004-01-29 Ks Kolbenschmidt Gmbh Kolbenbolzenschmierung
EP1408204A1 (fr) * 2002-10-07 2004-04-14 Siegfried Meyer Bielle pour un moteur à combustion interne
WO2007039819A2 (fr) * 2005-10-04 2007-04-12 Mahle Technology, Inc. Piston possedant des caracteristiques de refroidissement ameliorees
DE102013113333A1 (de) * 2013-12-02 2015-06-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pleuelstange einer Hubkolbenverbrennungskraftmaschine und Kolben-Pleuelstangen-Anordnung einer Hubkolbenverbrennungskraftmaschine
CN105937443A (zh) * 2015-03-05 2016-09-14 保时捷股份公司 连杆和内燃发动机
US9920787B2 (en) 2015-03-05 2018-03-20 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Connecting rod and internal combustion engine
DE102016218171A1 (de) 2016-09-21 2018-03-22 Mtu Friedrichshafen Gmbh Motor einer Brennkraftmaschine, Brennkraftmaschine und Verfahren zum Schmieren einer Kolben- und Pleuelbolzenlagerung beim Betrieb des Motors
DE202020100567U1 (de) 2020-02-03 2020-04-15 Mahle International Gmbh Pleuel und Pleuel-Kolben-Anordnung
US12007024B2 (en) 2020-09-22 2024-06-11 Mahle Automotive Technologies (China) Co., Ltd. Lubricating mechanism of pin connection pair of internal combustion engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8613137B2 (en) 2004-11-16 2013-12-24 Mahle International Gmbh Connecting rod lubrication recess
US8424445B2 (en) 2009-06-02 2013-04-23 Mahle International Gmbh Connecting rod bore
US8245687B2 (en) 2010-01-07 2012-08-21 Mahle International Gmbh Profiled connecting rod bore with micro-dimples
JP6481359B2 (ja) * 2014-12-24 2019-03-13 三菱自動車工業株式会社 潤滑構造

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1745863U (de) * 1957-03-25 1957-05-29 Heinkel Ag Ernst Anordnung zum schmieren eines pleuellagers.
DE1576387A1 (de) * 1967-11-22 1970-03-19 Kloeckner Humboldt Deutz Ag Spritzoelschmierung von Kolbenbolzenlagern bei Hubkolbenkraftoder Arbeitsmaschinen
DE3603106C1 (en) * 1986-02-01 1987-05-07 Opel Adam Ag Connecting rod
DE4135237A1 (de) * 1991-10-25 1993-04-29 Mak Maschinenbau Krupp Kolben-pleuel-anordnung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB617224A (en) * 1946-08-21 1949-02-02 Harry Ralph Ricardo Improvements in or relating to pistons
DE1013129B (de) 1954-10-07 1957-08-01 Kloeckner Humboldt Deutz Ag Kolbenbolzenlager in Pleuelstangen
DE1576354A1 (de) * 1967-03-11 1970-04-16 Daimler Benz Ag Grundlager einer Brennkraftmaschine
FR1536056A (fr) * 1967-09-07 1968-08-09 Daimler Benz Ag Graissage d'axes de pistons
DE2348870A1 (de) * 1973-09-28 1975-04-10 Maschf Augsburg Nuernberg Ag Mehrteiliger kolben fuer brennkraftmaschinen, insbesondere grossdieselmotoren
DE2539470C2 (de) * 1975-09-05 1984-09-20 Daimler-Benz Ag, 7000 Stuttgart Flüssigkeitsgekühlter Kolben für eine Brennkraftmaschine
JPS5776312A (en) * 1980-10-28 1982-05-13 Sanshin Ind Co Ltd Cap for greater end of connecting rod in two stroke cycle internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1745863U (de) * 1957-03-25 1957-05-29 Heinkel Ag Ernst Anordnung zum schmieren eines pleuellagers.
DE1576387A1 (de) * 1967-11-22 1970-03-19 Kloeckner Humboldt Deutz Ag Spritzoelschmierung von Kolbenbolzenlagern bei Hubkolbenkraftoder Arbeitsmaschinen
DE3603106C1 (en) * 1986-02-01 1987-05-07 Opel Adam Ag Connecting rod
DE4135237A1 (de) * 1991-10-25 1993-04-29 Mak Maschinenbau Krupp Kolben-pleuel-anordnung

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1077322A1 (fr) * 1999-08-16 2001-02-21 Caterpillar Inc. Lubrification d'axe de piston pour moteur à combustion
DE10230746B4 (de) * 2002-07-09 2015-10-01 Ks Kolbenschmidt Gmbh Kolben
DE10230746A1 (de) * 2002-07-09 2004-01-29 Ks Kolbenschmidt Gmbh Kolbenbolzenschmierung
EP1408204A1 (fr) * 2002-10-07 2004-04-14 Siegfried Meyer Bielle pour un moteur à combustion interne
WO2007039819A2 (fr) * 2005-10-04 2007-04-12 Mahle Technology, Inc. Piston possedant des caracteristiques de refroidissement ameliorees
WO2007039819A3 (fr) * 2005-10-04 2007-07-19 Mahle Technology Inc Piston possedant des caracteristiques de refroidissement ameliorees
DE102013113333A1 (de) * 2013-12-02 2015-06-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pleuelstange einer Hubkolbenverbrennungskraftmaschine und Kolben-Pleuelstangen-Anordnung einer Hubkolbenverbrennungskraftmaschine
CN105937443A (zh) * 2015-03-05 2016-09-14 保时捷股份公司 连杆和内燃发动机
US9920787B2 (en) 2015-03-05 2018-03-20 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Connecting rod and internal combustion engine
CN105937443B (zh) * 2015-03-05 2018-08-28 保时捷股份公司 连杆和内燃发动机
DE102015103206B4 (de) * 2015-03-05 2021-02-04 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pleuelstange mit einer Exzenter-Verstelleinrichtung und Verbrennungsmotor mit einstellbarem Verdichtungsverhältnis
DE102016218171A1 (de) 2016-09-21 2018-03-22 Mtu Friedrichshafen Gmbh Motor einer Brennkraftmaschine, Brennkraftmaschine und Verfahren zum Schmieren einer Kolben- und Pleuelbolzenlagerung beim Betrieb des Motors
WO2018054524A1 (fr) 2016-09-21 2018-03-29 Mtu Friedrichshafen Gmbh Moteur de moteur à combustion interne, moteur à combustion interne et procédé permettant de lubrifier un palier de piston et d'axe de bielle lors du fonctionnement du moteur
DE202020100567U1 (de) 2020-02-03 2020-04-15 Mahle International Gmbh Pleuel und Pleuel-Kolben-Anordnung
US12007024B2 (en) 2020-09-22 2024-06-11 Mahle Automotive Technologies (China) Co., Ltd. Lubricating mechanism of pin connection pair of internal combustion engine

Also Published As

Publication number Publication date
IT1296128B1 (it) 1999-06-09
GB9724394D0 (en) 1998-01-14
FR2756007A1 (fr) 1998-05-22
GB2319582A (en) 1998-05-27
FR2756007B1 (fr) 1999-12-24
ITRM970708A1 (it) 1999-05-17
GB2319582B (en) 1998-10-28

Similar Documents

Publication Publication Date Title
DE19647735C1 (de) Vorrichtung zur Schmierung eines kleinen Pleuelauges
DE102004048939B4 (de) Pleuelstange mit Schmiermittelrohr
DE69521023T2 (de) Achslager
DE2703775C2 (de) Radiallager, insbesondere für Brennkraftmaschinen
DE102010054939A1 (de) Lageranordnung für einen Turbolader und Turbolader
WO2016198193A1 (fr) Poussoir à galet pour pompe à piston, pompe à piston
DE2263608A1 (de) Kolbenbrennkraftmaschine
DE102016218909A1 (de) Rollenstößel für eine Kolbenpumpe, Kolbenpumpe
DE2209345A1 (de) Lagervorrichtung
EP1573237B1 (fr) Bossage d'axe d'un piston pour un moteur a combustion interne
DE3320086A1 (de) Lager-schmiereinrichtung
CH615253A5 (en) Crosshead journal bearing for piston machines, in particular for diesel internal combustion engines
DE102019132604A1 (de) Kurbelwellenanordnung mit schmierungsschema
DE102017201741B4 (de) Kolben-Pleuel-Vorrichtung zur direkten Kolbenschmierung und -kühlung
DE19548756C2 (de) Einrichtung zur Zufuhr von Schmieröl zu einer Längsbohrung in einer umlaufenden Welle und zu den Gleitflächen eines Radialgleitlagers für diese Welle
DE102005001839B4 (de) Schmiervorrichtung für eine Welle-Nabe-Verbindung mit einem benachbarten schmieröldurchströmten Lager
DE102004009412B4 (de) Abgasturbolader
DE102015210721A1 (de) Rollenstößel für eine Kolbenpumpe, Kolbenpumpe
DE10251943B3 (de) Kolben für Hubkolbenbrennkraftmaschinen
DE102019112050A1 (de) Förderpumpe mit einem Leckagekanal
DE102015009568A1 (de) Brennkraftmaschine sowie Verfahren zum Betreiben einer Brennkraftmaschine
WO2010130322A1 (fr) Moteur à combustion interne
DE19815614B4 (de) Axialkolbenmaschine mit hydrostatischer Entlastung der Zylinderbohrungen
AT524215B1 (de) Brennkraftmaschine mit Zylinderlaufbuchse mit integriertem Kühlkanal
DE3049154A1 (de) Ventilschaftfuehrung und verfahren zu ihrer herstellung

Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE

8327 Change in the person/name/address of the patent owner

Owner name: DAIMLERCHRYSLER AG, 70327 STUTTGART, DE

8327 Change in the person/name/address of the patent owner

Owner name: DAIMLER AG, 70327 STUTTGART, DE

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee