ES2040972T3 - Dispositivo de engrase para arboles accionados de vehiculos automoviles. - Google Patents

Dispositivo de engrase para arboles accionados de vehiculos automoviles.

Info

Publication number
ES2040972T3
ES2040972T3 ES198989122507T ES89122507T ES2040972T3 ES 2040972 T3 ES2040972 T3 ES 2040972T3 ES 198989122507 T ES198989122507 T ES 198989122507T ES 89122507 T ES89122507 T ES 89122507T ES 2040972 T3 ES2040972 T3 ES 2040972T3
Authority
ES
Spain
Prior art keywords
change
occurs
rotation
automobile vehicles
center
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
ES198989122507T
Other languages
English (en)
Inventor
Gerhard Dipl.-Ing. Worner (Fh)
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.)
Iveco Magirus AG
Original Assignee
Iveco Magirus 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 Iveco Magirus AG filed Critical Iveco Magirus AG
Application granted granted Critical
Publication of ES2040972T3 publication Critical patent/ES2040972T3/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
    • F16N—LUBRICATING
    • F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0483—Axle or inter-axle differentials
    • 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)

Abstract

UN UN CAMBIO CON DIFERENCIAL DE LONGITUD PARA UN EJE DE TANDEM POSEE UNA FORMA DE ENGRASE DE ACEITE INYECTADO O ALIMENTADO POR MEDIO DE UN CANAL SEPARADO. POR LO TANTO, ESPECIALMENTE LOS PUNTOS DE ENGRASE COLOCADOS EN LAS PROXIMIDADES DEL CENTRO DE ROTACION NO QUEDAN SUIFICIENTEMENTE ALIMENTADOS CON LUBRICANTES. SE PRODUCE, POR TANTO, EN EL ELEMENTO DE TRACCION UN ELEVADO DESGASTE, UNA MENOR PRESTACION ASI COMO UN FUERTE CALENTAMIENTO. SE PROPONE EN CONSECUENCIA, LA IMPLANTACION DE UN DISPOSITIVO DE ENGRASE, ESPECIALMENTE PARA EL DIFERENCIAL LONGITUDINAL DE UN EJE DE TANDEM, EN EL QUE CON AYUDA DE UN DISPOSITIVO DE LUBRICACION SENCILLO, SE LLEVE ACEITE LUBRICANTE POR MEDIO DE UNA CUÑA A PRESION (7) HASTA UN NIVEL DE ROTACION CERCA DEL CENTRO DE GIRO 824) Y DESDE ALLI, EN DOSIS SUFICIENTES, EN UN CONTINUO FLUJO, A TODOS LOS PUNTOS DE LUBRICACION (11,14,15,18,19). EL TRANSPORTE DEL LUBRICANTE POR MEDIO DE LA CUÑA DE EMPUJE (7) SE PRODUCE ESPECIALMENTE EN UN ESPACIO CIRCULAR (5) DEL CAMBIO (20) EN FORMA DE HOZ, HACIA DENTRO EN SENTIDO RADIAL (5) A TRAVES DE LAS ABERTURAS RADIALES (8) DEL ROTOR.
ES198989122507T 1988-12-13 1989-12-06 Dispositivo de engrase para arboles accionados de vehiculos automoviles. Expired - Lifetime ES2040972T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3841865 1988-12-13
DE3936148A DE3936148A1 (de) 1988-12-13 1989-10-31 Schmiervorrichtung fuer angetriebene fahrzeugachsen

Publications (1)

Publication Number Publication Date
ES2040972T3 true ES2040972T3 (es) 1993-11-01

Family

ID=25875074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989122507T Expired - Lifetime ES2040972T3 (es) 1988-12-13 1989-12-06 Dispositivo de engrase para arboles accionados de vehiculos automoviles.

Country Status (3)

Country Link
EP (1) EP0373495B1 (es)
DE (2) DE3936148A1 (es)
ES (1) ES2040972T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115304A1 (de) * 1991-05-10 1992-11-12 Audi Ag Differential
DE4217217A1 (de) * 1991-08-23 1993-02-25 Iveco Magirus Schmiervorrichtung fuer angetriebene fahrzeugachsen
US5302158A (en) * 1992-11-24 1994-04-12 Eaton Corporation Lubricant pumping in tandem drive axles
DE102005001839B4 (de) * 2005-01-14 2009-10-29 Zf Friedrichshafen Ag Schmiervorrichtung für eine Welle-Nabe-Verbindung mit einem benachbarten schmieröldurchströmten Lager
JP4686263B2 (ja) * 2005-06-10 2011-05-25 アイシン・エーアイ株式会社 変速装置
DE102012207134B4 (de) * 2012-04-27 2021-05-27 Zf Friedrichshafen Ag Beölungsvorrichtung für eine Achse mit Stirntrieb
DE102017211379A1 (de) * 2017-07-04 2019-01-10 Zf Friedrichshafen Ag Anordnung mit einem in ein Achstriebgehäuse integriertes Achsverteilergetriebegehäuse mit gemeinsamen Ölversorgungskreislauf
SE541530C2 (en) * 2017-11-21 2019-10-29 Scania Cv Ab Axle Assembly and Vehicle
CN108916366A (zh) * 2018-08-03 2018-11-30 汽解放汽车有限公司 一种驱动桥用润滑油过滤***
DE102018218116A1 (de) * 2018-10-23 2020-04-23 Zf Friedrichshafen Ag Ölversorgungsanordnung eines Differentialgetriebes
CN113464633B (zh) * 2021-06-10 2022-06-21 宁波帕瓦莱斯智能科技有限公司 油脂循环利用的运动结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564660A (es) *
US2263936A (en) * 1938-11-28 1941-11-25 Robert S Taylor Oiling system for axles
DE3410977C2 (de) * 1984-03-16 1986-01-09 BHS-Bayerische Berg-, Hütten- und Salzwerke AG, 8000 München Planetengetriebe
US4754847A (en) * 1986-12-31 1988-07-05 Dana Corporation Interaxle differential for tandem axle assembly

Also Published As

Publication number Publication date
DE58904633D1 (de) 1993-07-15
EP0373495A1 (de) 1990-06-20
DE3936148A1 (de) 1990-06-21
EP0373495B1 (de) 1993-06-09

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