ES2129139T3 - Tratamiento superficial para cojinetes de motor. - Google Patents

Tratamiento superficial para cojinetes de motor.

Info

Publication number
ES2129139T3
ES2129139T3 ES94929225T ES94929225T ES2129139T3 ES 2129139 T3 ES2129139 T3 ES 2129139T3 ES 94929225 T ES94929225 T ES 94929225T ES 94929225 T ES94929225 T ES 94929225T ES 2129139 T3 ES2129139 T3 ES 2129139T3
Authority
ES
Spain
Prior art keywords
tree
support
aluminum oxide
particles
surface treatment
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
ES94929225T
Other languages
English (en)
Inventor
Ronald J Thompson
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.)
Federal Mogul LLC
Original Assignee
Federal Mogul LLC
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 Federal Mogul LLC filed Critical Federal Mogul LLC
Application granted granted Critical
Publication of ES2129139T3 publication Critical patent/ES2129139T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • C23C24/045—Impact or kinetic deposition of particles by trembling using impacting inert media
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • 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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/022—Sliding-contact bearings for exclusively rotary movement for radial load only with a pair of essentially semicircular bearing sleeves
    • 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
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F16C2220/44—Shaping by deformation without removing material by rolling
    • 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
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/02—Mechanical treatment, e.g. finishing
    • F16C2223/06—Mechanical treatment, e.g. finishing polishing
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/02—Mechanical treatment, e.g. finishing
    • F16C2223/08—Mechanical treatment, e.g. finishing shot-peening, blasting
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • F16C2223/42—Coating surfaces by spraying the coating material, e.g. plasma spraying
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/32—Material joints by soldering
    • F16C2226/34—Material joints by soldering by brazing
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/36—Material joints by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Sliding-Contact Bearings (AREA)
  • Crushing And Grinding (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

UNA DISPERSION DE PARTICULAS FUERTES Y RESISTENTES AL DESGASTE (21), COMO, POR EJEMPLO, OXIDO DE ALUMINIO SE INCRUSTA EN UNA SUPERFICIE DE UNION CON EL ARBOL (11) DE UN SOPORTE (13) PARA QUE SE PROLONGUE LA VIDA UTIL DEL ARBOL Y EL MONTAJE DE SOPORTE. LAS PARTICULAS DE OXIDO DE ALUMINIO RELATIVAMENTE FUERTES EJERCEN UNA ACCION DE PULIDO EN LA SUPERFICIE DEL ARBOL PARA MEJORAR SU RESISTENCIA AL DESGASTE Y LA RESISTENCIA AL DIMENSIONAMIENTO DEL SISTEMA DE SOPORTE Y ARBOL. UN TAMBOR DE FROTACION (25), UN VASO VIBRADOR, UN CHORRO DE AIRE (40), UN CEPILLO O UN APARATO SIMILAR SE PUEDE UTILIZAR PARA APLICAR E INCRUSTAR LA PARTICULAS DE LOS MEDIOS DE FROTACION DENTRO DE LA SUPERFICIE DE UNION CON EL ARBOL. DURANTE EL PERIODO DE APLICACION, LAS PARTICULAS DE OXIDO DE ALUMINIO SON TRANSFERIDAS A LAS SUPERFICIES DEL ELEMENTO DE SOPORTE POR EL CONTACTO DE DESLIZAMIENTO Y DE FROTACION ENTRE LOS CUERPOS ABRASIVOS Y LOS ELEMENTOS DE SOPORTE INDIVIDUALES.
ES94929225T 1993-09-21 1994-09-15 Tratamiento superficial para cojinetes de motor. Expired - Lifetime ES2129139T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/125,085 US5433531A (en) 1993-09-21 1993-09-21 Engine bearing surface treatment

Publications (1)

Publication Number Publication Date
ES2129139T3 true ES2129139T3 (es) 1999-06-01

Family

ID=22418115

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94929225T Expired - Lifetime ES2129139T3 (es) 1993-09-21 1994-09-15 Tratamiento superficial para cojinetes de motor.

Country Status (5)

Country Link
US (1) US5433531A (es)
EP (1) EP0789818B1 (es)
DE (1) DE69417271T2 (es)
ES (1) ES2129139T3 (es)
WO (1) WO1995008722A1 (es)

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JPH08310802A (ja) * 1995-03-15 1996-11-26 Takeshi Yao ペロブスカイト型複合酸化物析出物の製造方法
JP4215285B2 (ja) * 1995-08-08 2009-01-28 株式会社小松製作所 自己潤滑性焼結摺動材およびその製造方法
DE19539409C2 (de) * 1995-10-11 1999-02-18 Diagnostikforschung Inst Kontrastmittel für die Nahinfrarot-Diagnostik
US6364076B1 (en) * 1997-12-15 2002-04-02 Dana Corporation Wear insert for brake shoe trunnion slot
GB9803213D0 (en) * 1998-02-14 1998-04-08 Glacier Vandervell Ltd Improved bearings
US6206573B1 (en) * 1998-05-21 2001-03-27 Lsi Logic Corporation High reliability bearing structure
WO2004104268A1 (de) * 2003-05-23 2004-12-02 Saint-Gobain Performance Plastics Pampus Gmbh Verfahren zur herstellung von gleitlagerbuchsen
US7134939B2 (en) * 2003-09-05 2006-11-14 Fricso Ltd. Method for reducing wear of mechanically interacting surfaces
DE102004029071B3 (de) * 2004-06-16 2006-02-16 Daimlerchrysler Ag Lagerschalen aus Hybridwerkstoffen und Verfahren zu deren Herstellung
US7229699B2 (en) * 2004-12-07 2007-06-12 Federal-Mogul Worldwide, Inc. Bearing having embedded hard particle layer and overlay and method of manufacture
US7354199B2 (en) * 2005-06-01 2008-04-08 Federal Mogul Worldwide, Inc. Thrust bearing
US7578724B2 (en) * 2005-11-28 2009-08-25 Fricso Ltd. Incorporation of particulate additives into metal working surfaces
KR101288336B1 (ko) * 2005-12-09 2013-07-22 페더럴-모걸 코오포레이숀 매설된 경질 입자층 및 오버레이를 가지는 베어링 및 제조방법
US7234869B1 (en) * 2006-02-02 2007-06-26 Alphatech, Inc. Sink roll bearing having ceramic elements for supporting the roll's shaft
CN101379313B (zh) * 2006-02-06 2011-03-02 松下电器产业株式会社 滑动件和用于制造所述滑动件的方法
US7492649B2 (en) * 2006-11-09 2009-02-17 Kabushiki Kaisha Toshiba Systems and methods for improving memory reliability by selectively enabling word line signals
US20080166955A1 (en) * 2007-01-10 2008-07-10 Fricso Ltd. Tribological surface and lapping method and system therefor
US7735583B2 (en) * 2007-11-21 2010-06-15 Baker Hughes Incorporated Roller cone bit bearing with elastomeric seal having self break-in property and method
DE102008009856B4 (de) * 2008-02-15 2013-07-18 Federal-Mogul Wiesbaden Gmbh Verfahren zur Herstellung von Anlaufscheiben-Halbringen
WO2010069342A1 (en) * 2008-12-17 2010-06-24 Mahle International Gmbh Hydrodynamic bearing for an internal combustion engine
US20110001293A1 (en) * 2009-07-01 2011-01-06 Cheng Chong Chen Slidable gasket and a bearing having the same
AT509112B1 (de) * 2009-12-10 2011-09-15 Miba Gleitlager Gmbh Gleitschicht
DE102010012476A1 (de) * 2010-03-24 2011-09-29 Schaeffler Technologies Gmbh & Co. Kg Trennbare Laufbahnhülsen
GB201005299D0 (en) * 2010-03-30 2010-05-12 Mahle Int Gmbh Bearings with uncoated crush relieves
JP2015533931A (ja) * 2012-08-21 2015-11-26 アクティエボラゲット・エスコーエッフ 鋼コンポーネントを熱処理する方法及び鋼コンポーネント
DE102014005805A1 (de) 2014-04-19 2015-10-22 Cct Composite Coating Technologies Gmbh Gleitelement mit Schichtsystem
JP2017075678A (ja) * 2015-10-16 2017-04-20 Ntn株式会社 フォイル軸受
US10584741B2 (en) * 2018-04-10 2020-03-10 Terry Michael Brown Bottom bearing
JP7656392B2 (ja) * 2020-12-09 2025-04-03 大同メタル工業株式会社 摺動部材及びその製造方法

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US3361502A (en) * 1964-09-17 1968-01-02 Clevite Corp Dual material flange bearings
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Also Published As

Publication number Publication date
US5433531A (en) 1995-07-18
DE69417271T2 (de) 1999-09-02
EP0789818A1 (en) 1997-08-20
EP0789818B1 (en) 1999-03-17
DE69417271D1 (de) 1999-04-22
WO1995008722A1 (en) 1995-03-30

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