DE3737599C2 - - Google Patents

Info

Publication number
DE3737599C2
DE3737599C2 DE3737599A DE3737599A DE3737599C2 DE 3737599 C2 DE3737599 C2 DE 3737599C2 DE 3737599 A DE3737599 A DE 3737599A DE 3737599 A DE3737599 A DE 3737599A DE 3737599 C2 DE3737599 C2 DE 3737599C2
Authority
DE
Germany
Prior art keywords
cheeks
bearing
bearing bush
bores
journals
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 - Lifetime
Application number
DE3737599A
Other languages
German (de)
English (en)
Other versions
DE3737599A1 (de
Inventor
Wolfgang Maus
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.)
Vitesco Technologies Lohmar Verwaltungs GmbH
Original Assignee
Emitec Gesellschaft fuer Emissionstechnologie mbH
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 Emitec Gesellschaft fuer Emissionstechnologie mbH filed Critical Emitec Gesellschaft fuer Emissionstechnologie mbH
Priority to DE19873737599 priority Critical patent/DE3737599A1/de
Priority to IT8805231A priority patent/IT1226975B/it
Priority to ES8803348A priority patent/ES2014539A6/es
Priority to FR8814465A priority patent/FR2622941B1/fr
Priority to GB8825874A priority patent/GB2211914B/en
Publication of DE3737599A1 publication Critical patent/DE3737599A1/de
Application granted granted Critical
Publication of DE3737599C2 publication Critical patent/DE3737599C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/14—Features relating to lubrication
    • 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)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
DE19873737599 1987-11-05 1987-11-05 Kurbelwelle mit verbesserter schmierung des lagerzapfens Granted DE3737599A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19873737599 DE3737599A1 (de) 1987-11-05 1987-11-05 Kurbelwelle mit verbesserter schmierung des lagerzapfens
IT8805231A IT1226975B (it) 1987-11-05 1988-10-31 Albero a gomiti per una piu' efficace lubrificazione dei bottoni di manovella.
ES8803348A ES2014539A6 (es) 1987-11-05 1988-11-03 Ciguenal con lubricacion mejorada del munon.
FR8814465A FR2622941B1 (fr) 1987-11-05 1988-11-04 Vilebrequin a graissage perfectionne des manetons,constitues par des pieces cylindriques creuses
GB8825874A GB2211914B (en) 1987-11-05 1988-11-04 Crankshaft bearing journal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873737599 DE3737599A1 (de) 1987-11-05 1987-11-05 Kurbelwelle mit verbesserter schmierung des lagerzapfens

Publications (2)

Publication Number Publication Date
DE3737599A1 DE3737599A1 (de) 1989-05-24
DE3737599C2 true DE3737599C2 (ja) 1992-07-23

Family

ID=6339864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873737599 Granted DE3737599A1 (de) 1987-11-05 1987-11-05 Kurbelwelle mit verbesserter schmierung des lagerzapfens

Country Status (5)

Country Link
DE (1) DE3737599A1 (ja)
ES (1) ES2014539A6 (ja)
FR (1) FR2622941B1 (ja)
GB (1) GB2211914B (ja)
IT (1) IT1226975B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007056203A1 (de) * 2007-11-22 2008-11-20 Audi Ag Vorrichtung zur Schmierung von Kurbelwellen- und Pleuellagern einer Kurbelwelle einer Brennkraftmaschine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3837292A1 (de) * 1988-11-03 1990-05-10 Emitec Emissionstechnologie Kurbelwelle mit hohlen zapfen
DE3837294A1 (de) * 1988-11-03 1990-05-10 Emitec Emissionstechnologie Aufgebaute kurbelwelle
DE10258759A1 (de) * 2002-12-16 2004-06-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kurbelwelle für eine Kolbenhubmaschine
DE102005056183A1 (de) * 2005-11-23 2007-05-31 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Zusammengesetzte Kurbelwelle

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE583156C (de) * 1932-12-06 1933-08-29 Maschf Augsburg Nuernberg Ag Kurbelzapfenschmierung und Kuehlung fuer Kolbenkraftmaschinen
US1994729A (en) * 1933-04-26 1935-03-19 Ricardo Harry Ralph Crankshaft for internal combustion engines
GB486491A (en) * 1937-09-02 1938-06-03 Armstrong Siddeley Motors Ltd Built-up crankshafts for internal-combustion engines
DE711938C (de) * 1937-10-17 1941-10-09 Albert Hirth A G Zusammengesetzte Kurbelwelle fuer Brennkraftmaschinen
DE701533C (de) * 1938-07-14 1941-01-18 Maschf Augsburg Nuernberg Ag Vorrichtung zum Abdichten von Hohlräumn in Wellen
FR911890A (fr) * 1945-01-13 1946-07-23 Alvis Ltd Soc Arbre à manivelle en plusieurs pièces
DE848728C (de) * 1949-02-06 1952-09-08 E H Carl F W Borgward Dr Ing Mehrteilige, mit vorgeschmiedeten Kurbelwangen versehene, hohle Kurbelwelle
DE966156C (de) * 1950-02-06 1957-07-11 Glacier Co Ltd Verfahren zur Herstellung von Gleitlagern
FR1048907A (fr) * 1951-11-13 1953-12-24 Isthmian Metals Pièce hétérogène assemblée par soudure au cuivre
DE1008527B (de) * 1955-01-24 1957-05-16 Mak Maschinenbau Kiel Ag Vorrichtung zum Schmieren der Kurbelzapfen und Kolbenbolzenlager sowie fuer die Kuehloelversorgung gekuehlter Kolben von Brennkraftmaschinen
DE1032974B (de) * 1955-12-15 1958-06-26 Mak Maschinenbau Kiel Ag Vorrichtung zum Schmieren der Kurbelzapfen- und Kolbenbolzenlager sowie fuer die Kuehloelversorgung gekuehlter Kolben von Brennkraftmaschinen
GB1393399A (en) * 1972-06-01 1975-05-07 Exxon Research Engineering Co Crank assembly
DE2712126A1 (de) * 1977-03-19 1978-09-21 Langlet Geb Boeckheler Sofie S Gleitlager
US4125937A (en) * 1977-06-28 1978-11-21 Westinghouse Electric Corp. Apparatus for hydraulically expanding a tube
GB2187817B (en) * 1986-03-15 1989-11-15 Austin Rover Group Crankshafts
DE3737601A1 (de) * 1987-11-05 1989-05-18 Emitec Emissionstechnologie Verfahren zur herstellung von aufgebauten kurbelwellen durch aufweiten der zapfen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007056203A1 (de) * 2007-11-22 2008-11-20 Audi Ag Vorrichtung zur Schmierung von Kurbelwellen- und Pleuellagern einer Kurbelwelle einer Brennkraftmaschine

Also Published As

Publication number Publication date
GB8825874D0 (en) 1988-12-07
IT8805231A0 (it) 1988-10-31
GB2211914B (en) 1991-06-05
GB2211914A (en) 1989-07-12
IT1226975B (it) 1991-03-01
FR2622941A1 (fr) 1989-05-12
DE3737599A1 (de) 1989-05-24
FR2622941B1 (fr) 1995-03-03
ES2014539A6 (es) 1990-07-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee