ES2047077T3 - Cigue\al compuesto. - Google Patents

Cigue\al compuesto.

Info

Publication number
ES2047077T3
ES2047077T3 ES89116843T ES89116843T ES2047077T3 ES 2047077 T3 ES2047077 T3 ES 2047077T3 ES 89116843 T ES89116843 T ES 89116843T ES 89116843 T ES89116843 T ES 89116843T ES 2047077 T3 ES2047077 T3 ES 2047077T3
Authority
ES
Spain
Prior art keywords
asparagus
parts
cigue
compound
neighbors
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
ES89116843T
Other languages
English (en)
Inventor
Helmut Swars
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
Application granted granted Critical
Publication of ES2047077T3 publication Critical patent/ES2047077T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/02—Trunnions; Crank-pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/02—Camshafts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49286—Crankshaft making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins
    • Y10T74/2177—Sectional

Abstract

EJE DE CIGUEÑAL PRECONSTRUIDO CUYAS PARTES LATERALES (4, 5) ESTAN UNIDAS A CADA LADO CON UNA ESPIGA DE EJE (1, 2) A CONTINUACION DE UNA PIEZA FORMANDO UNA UNIDAD ESTANDO DICHOS ESPARRAGOS FORMADOS COMO ESPIGAS DE MANERA Y EN LOS QUE LAS PIEZAS FORMADAS (8, 9, 6, 7, 10, 11) POR UN ESPARRAGO DE EJE (1, 2, 2) ESTAN ORDENADAMENTE EN FUNCION DEL DIAMETRO INTRODUCIDAS EN CADA CASO EN LAS PUERTAS LATERALES (4, 5) VECINAS, TENIENDO LA PIEZA MAS EXTERNA (9, 7, 11) UN LIMITE DE EXPANSION SUPERIOR A LA PIEZA MAS INTERIOR (8, 6, 7) Y EXISTIENDO ENTRE AMBAS PIEZAS UNA UNION DETERMINADA DE POTENCIA.
ES89116843T 1988-11-03 1989-09-12 Cigue\al compuesto. Expired - Lifetime ES2047077T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3837294A DE3837294A1 (de) 1988-11-03 1988-11-03 Aufgebaute kurbelwelle

Publications (1)

Publication Number Publication Date
ES2047077T3 true ES2047077T3 (es) 1994-02-16

Family

ID=6366381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89116843T Expired - Lifetime ES2047077T3 (es) 1988-11-03 1989-09-12 Cigue\al compuesto.

Country Status (10)

Country Link
US (1) US5014572A (es)
EP (1) EP0366910B1 (es)
JP (1) JPH0796890B2 (es)
KR (1) KR920006662B1 (es)
BR (1) BR8905557A (es)
CA (1) CA2001985C (es)
DE (2) DE3837294A1 (es)
ES (1) ES2047077T3 (es)
MX (1) MX174580B (es)
RU (1) RU2011898C1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197188A (en) * 1987-11-05 1993-03-30 Mannesmann Aktiengesellschaft Process for producing assembled crankshafts by expanding sleeves arranged in divided journals
DE4107222C2 (de) * 1990-10-23 1994-12-15 Gkn Automotive Ag Verbindung zwischen einer rohrförmigen Welle aus einem Faserverbundwerkstoff und einem Metallzapfen, sowie Verfahren zu ihrer Herstellung
US5237892A (en) * 1992-07-28 1993-08-24 Tecumseh Products Company Reduced material crankshaft fabrication
DK173164B1 (da) * 1993-09-03 2000-02-21 Man B & W Diesel As Fremgangsmåde til fremstilling af krumtapdele til brug i en halv- eller helbygget krumtapaksel og apparat til brug herved
DE10221080B4 (de) * 2002-05-11 2004-03-18 Petersen, Dirk, Dipl.-Ing. Wellenverbindung an einer gebauten Kurbelwelle
DE10337247B4 (de) * 2003-08-13 2005-07-14 Man B & W Diesel A/S Kurbelwelle
US7287493B2 (en) * 2004-11-10 2007-10-30 Buck Supply Co., Inc. Internal combustion engine with hybrid cooling system
US7287494B2 (en) * 2004-11-10 2007-10-30 Buck Supply Co., Inc. Multicylinder internal combustion engine with individual cylinder assemblies and modular cylinder carrier
US7543558B2 (en) 2004-11-10 2009-06-09 Buck Diesel Engines, Inc. Multicylinder internal combustion engine with individual cylinder assemblies
JP5051068B2 (ja) * 2008-08-27 2012-10-17 トヨタ自動車株式会社 組立式クランクシャフト及びその製造方法
US8316814B2 (en) 2009-06-29 2012-11-27 Buck Kenneth M Toploading internal combustion engine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1541758A (en) * 1924-03-03 1925-06-09 William E Baker Crank-shaft and connecting-rod mechanism
US2013039A (en) * 1932-07-28 1935-09-03 Dusevoir Aviat Motors Inc Crank shaft
US2109526A (en) * 1936-02-04 1938-03-01 Armstrong Siddeley Motors Ltd Built-up crankshaft
US2309047A (en) * 1941-10-17 1943-01-19 William J Culbertson Motion conversion mechanism
DE1951097A1 (de) * 1969-10-10 1971-04-22 Porsche Kg Zusammengesetzte Kurbelwelle mit einem Antriebszahnrad,fuer mehrzylindrige Kolbenmaschinen,insbesondere Brennkraftmaschinen
JPS55103112A (en) * 1979-02-01 1980-08-07 Kubota Ltd Structure of crankshaft for engine
JPS5740924A (en) * 1980-08-22 1982-03-06 Mitsubishi Electric Corp Exposing method and device for electron beam resist
JPS5755923A (en) * 1980-09-19 1982-04-03 Hitachi Chem Co Ltd Production of epoxy group-containing polyester resin
JPS5994616U (ja) * 1982-12-17 1984-06-27 株式会社クボタ 単気筒エンジンの鋳造クランク軸
JPS617613U (ja) * 1984-06-20 1986-01-17 株式会社 共立 組立クランク軸
DE3633435A1 (de) * 1986-10-01 1988-04-14 Uni Cardan Ag Verfahren zur herstellung einer gebauten nockenwelle sowie gebaute nockenwelle aus einem wellenrohr und aufgeschobenen elementen
EP0326606A1 (de) * 1987-08-22 1989-08-09 SCHENK, Michael Zusammengesetzte kurbelwelle und verfahren zu ihrer herstellung
DE3737600A1 (de) * 1987-11-05 1989-05-18 Emitec Emissionstechnologie Verfahren zur herstellung von aufgebauten kurbelwellen durch aufweiten von in geteilten zapfen angeordneten huelsen
DE3737599A1 (de) * 1987-11-05 1989-05-24 Emitec Emissionstechnologie Kurbelwelle mit verbesserter schmierung des lagerzapfens

Also Published As

Publication number Publication date
DE3837294C2 (es) 1991-06-06
BR8905557A (pt) 1990-05-29
DE3837294A1 (de) 1990-05-10
KR900008190A (ko) 1990-06-02
KR920006662B1 (ko) 1992-08-14
JPH02176210A (ja) 1990-07-09
DE58906566D1 (de) 1994-02-10
EP0366910B1 (de) 1993-12-29
EP0366910A3 (en) 1990-12-19
RU2011898C1 (ru) 1994-04-30
CA2001985C (en) 1995-07-25
EP0366910A2 (de) 1990-05-09
US5014572A (en) 1991-05-14
CA2001985A1 (en) 1990-05-03
JPH0796890B2 (ja) 1995-10-18
MX174580B (es) 1994-05-27

Similar Documents

Publication Publication Date Title
ES2067432T1 (es) Embolo de amortiguador de piezas desiguales, insertadas.
ES2047077T3 (es) Cigue\al compuesto.
ES2038235T3 (es) Disco de freno.
ES2039723T5 (es) Compresa higienica dotada de medios elasticos de configuracion.
ES2043035T3 (es) Rueda de vehiculo
IT1134736B (it) Sorgente di luce incapsulata con guida di fibra accoppiata
ES2116406T3 (es) Stent vascular.
ES2051212R (es)
ES2069564T3 (es) Conmutador fotoelectrico.
ES2052260T3 (es) Organizador de empalmes.
ES2025114B3 (es) Procedimiento para ajustar los amortiguadores del automovil
SE8106854L (sv) Skyddshjelm
ES2137595T3 (es) Pinza quirurgica con un anillo de bloqueo.
FI891283A0 (fi) Ifosfamid-mesna-lyofilisat och foerfarande foer dess framstaellning.
CR5295U (es) Configuracion ergonomica de paquete
ES2034607T3 (es) Remache ciego.
NO307500B1 (no) Steril, bufret, i det vesentlige isotonisk saltvannsoppløsning
ES2122678T3 (es) Cadena de alimentacion de energia con tope de guiado.
ES2044711T3 (es) Tapon de cierre de material sintetico.
ES2139336T3 (es) Lamina para maquinas electrodinamicas.
ES2053274T3 (es) Bateria bipolar y metodo de montaje.
ES2121970T3 (es) Instalacion de distribucion de energia electrica con estructura de comunicacion domotica.
ES2136005B1 (es) Articulacion giratoria de bolas de marcha sincronica.
MX170477B (es) Arbol o eje emsamblado y procedimiento para su fabricacion
ES2074197T3 (es) Cojin de gas para un sistema de retencion en vehiculos.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 366910

Country of ref document: ES