ES2121911T3 - Bombeo de lubricante en los dos ejes motrices en tandem. - Google Patents

Bombeo de lubricante en los dos ejes motrices en tandem.

Info

Publication number
ES2121911T3
ES2121911T3 ES93116906T ES93116906T ES2121911T3 ES 2121911 T3 ES2121911 T3 ES 2121911T3 ES 93116906 T ES93116906 T ES 93116906T ES 93116906 T ES93116906 T ES 93116906T ES 2121911 T3 ES2121911 T3 ES 2121911T3
Authority
ES
Spain
Prior art keywords
tandem
drive shafts
pump
axle
lubricant pumping
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
ES93116906T
Other languages
English (en)
Inventor
Dale Lee Kwasniewski
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.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Application granted granted Critical
Publication of ES2121911T3 publication Critical patent/ES2121911T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
    • B60K17/24—Arrangements of mountings for shafting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/36—Arrangement or mounting of transmissions in vehicles for driving tandem wheels
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)
  • Motor Power Transmission Devices (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

SE DESCRIBE UNA BOMBA LUBRICANTE (82) DEL TIPO GEROTOR QUE SE MONTA CONCENTRICAMENTE SOBRE EL ARBOL DE SALIDA (24) DE UN EJE DELANTERO (76) EN UN SISTEMA DE EJE MOTOR EN TANDEM Y QUE TIENE UN DIFERENCIAL DIVISOR DE POTENCIA INTER-EJE (36). EL ROTOR EXTERNO (88) DE LA BOMBA SE CONECTA POR UNA BANDA CONDUCTORA ANULAR (120)AL PORTADOR DIFERENCIAL (38) PARA ASEGURAR UNA OPERACION DE LA BOMBA A TIEMPO COMPLETO. UNOS CONTACTOS (113,134) PERMITEN EL FLUJO A TRAVES DE UN FILTRO EXTERNAMENTE MONTADO.
ES93116906T 1992-11-24 1993-10-20 Bombeo de lubricante en los dos ejes motrices en tandem. Expired - Lifetime ES2121911T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/982,170 US5302158A (en) 1992-11-24 1992-11-24 Lubricant pumping in tandem drive axles

Publications (1)

Publication Number Publication Date
ES2121911T3 true ES2121911T3 (es) 1998-12-16

Family

ID=25528902

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93116906T Expired - Lifetime ES2121911T3 (es) 1992-11-24 1993-10-20 Bombeo de lubricante en los dos ejes motrices en tandem.

Country Status (13)

Country Link
US (1) US5302158A (es)
EP (1) EP0599050B1 (es)
JP (1) JPH06211065A (es)
KR (1) KR100237846B1 (es)
CN (1) CN1041961C (es)
AR (1) AR248442A1 (es)
AU (1) AU660595B2 (es)
BR (1) BR9304554A (es)
CA (1) CA2102685C (es)
DE (1) DE69321195T2 (es)
ES (1) ES2121911T3 (es)
TR (1) TR28213A (es)
ZA (1) ZA938673B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584773A (en) * 1995-07-12 1996-12-17 Caterpillar Inc. Fluid circulatory system for an axle assembly
US5662544A (en) * 1995-09-22 1997-09-02 Dana Corporation Side gear retention of pinion mates
US6520880B1 (en) * 1996-08-22 2003-02-18 Unisia Jecs Corporation Traction distributing devices for motor vehicles
SE509385C2 (sv) * 1997-12-23 1999-01-18 Scania Cv Ab Differentialväxel
US6059680A (en) * 1999-04-23 2000-05-09 Dana Corporation Speed sensitive on-demand torque coupling differential
US6702703B2 (en) 2001-01-18 2004-03-09 Dana Corporation Lubrication pump for inter-axle differential
US6855083B1 (en) * 2001-01-18 2005-02-15 Dana Corporation Lubrication pump for inter-axle differential
US6592348B1 (en) 2002-03-27 2003-07-15 Production Research, Inc Lubricant pump and method of producing
DE10331348B4 (de) * 2003-07-11 2010-04-15 Daimler Ag Lagereinheit
DE10353415B4 (de) * 2003-11-15 2006-01-19 Gkn Driveline International Gmbh Verteilergetriebe mit Kronenverzahnung
FR2866684B1 (fr) * 2004-02-24 2007-05-11 Renault Vehicules Ind Ensemble de mecanique adaptation
US7160219B2 (en) * 2004-06-03 2007-01-09 Arvinmeritor Technology Llc. Method and apparatus for lubricating a differential gear assembly
US7220111B2 (en) * 2004-08-02 2007-05-22 Production Research, Llc Hydraulic pump
US7178426B2 (en) * 2004-09-23 2007-02-20 Dana Corporation Enhanced lubrication system for drive axle assemblies
NL1036292A1 (nl) * 2007-12-19 2009-06-22 Asml Netherlands Bv Controller for a positioning device, method for controlling a positioning device, positioning device, and lithographic apparatus provided with a positioning device.
US9664271B2 (en) * 2009-06-12 2017-05-30 Eaton Corporation Limited slip differential using face gears and a pinion housing
KR101219973B1 (ko) * 2010-12-03 2013-01-08 현대자동차주식회사 상용 차량의 차동장치의 윤활장치
US10267407B2 (en) * 2013-02-07 2019-04-23 Hamilton Sundstrand Corporation In situ gearbox greasing system
US20140311268A1 (en) * 2013-04-22 2014-10-23 Thomas Großwald Oiling device for an axle with spur gear
US10012304B2 (en) * 2013-05-07 2018-07-03 Transmission Cvtcorp Inc. Continuously variable transmission provided with a gerotor pump
RU2550096C1 (ru) * 2014-01-09 2015-05-10 Открытое акционерное общество "КАМАЗ" Узел выходного вала проходной главной передачи
US9593762B2 (en) 2015-03-31 2017-03-14 American Axle & Manufacturing, Inc. Drive axle with pump managed oil flow
WO2016178645A1 (en) * 2015-05-04 2016-11-10 Mgc International, Llc Automatic gearbox
DE102015012132A1 (de) * 2015-09-17 2017-03-23 Liebherr-Components Biberach Gmbh Antriebsvorrichtung mit Umlauffilterung
US11047463B2 (en) 2016-10-14 2021-06-29 Dana Heavy Vehicle Systems Group, Llc Differential input shaft with a tapered roller bearing
CN114483906A (zh) * 2020-11-12 2022-05-13 陕西汉德车桥有限公司 一种集成式主减速器结构
DE102021104064A1 (de) 2021-02-22 2022-08-25 Audi Aktiengesellschaft Fahrzeugachse für ein zweispuriges Fahrzeug

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040600A (en) * 1955-11-21 1962-06-26 Mueller Otto Pump and lock for differential
US3015970A (en) * 1958-11-06 1962-01-09 Mueller Otto Fluid lock for differential
US2949792A (en) * 1959-11-09 1960-08-23 Gen Motors Corp Differential assembly
US3229550A (en) * 1962-02-02 1966-01-18 Claude H Nickell Variable hydraulically and mechanically locking differential
US3590954A (en) * 1969-12-05 1971-07-06 White Motor Corp Differential mechanism
US3719253A (en) * 1971-07-13 1973-03-06 North American Rockwell Lubricating system for power transmitting apparatus
SU759348A1 (ru) * 1974-04-18 1980-08-30 Sergej P Pozhidaev Самоблокирующийся дифференциал с.п. пожидаева ( 1
US4012968A (en) * 1974-12-23 1977-03-22 Borg-Warner Corporation Speed-sensitive differential mechanism
DD127107A1 (es) * 1976-07-27 1977-09-07
US4468981A (en) * 1981-10-02 1984-09-04 Rockwell International Corporation Drive axle and fluid pump assembly
JPS61175648U (es) * 1985-04-22 1986-11-01
JPH01112052A (ja) * 1987-10-27 1989-04-28 Tochigi Fuji Ind Co Ltd デファレンシャル装置
IT1223655B (it) * 1988-07-01 1990-09-29 Fiat Auto Spa Dispositivo di lubrificazione forzata per sistemi di trasmissione per autoveicoli con cambio di velocita trasversale
DE3936148A1 (de) * 1988-12-13 1990-06-21 Iveco Magirus Schmiervorrichtung fuer angetriebene fahrzeugachsen
JPH02248756A (ja) * 1989-03-22 1990-10-04 Honda Motor Co Ltd ディファレンシャル装置におけるオイルポンプの圧油洩れ逃がし構造
JPH02286956A (ja) * 1989-04-28 1990-11-27 Tochigi Fuji Ind Co Ltd 潤滑装置

Also Published As

Publication number Publication date
AR248442A1 (es) 1995-08-18
CA2102685C (en) 1999-08-31
EP0599050A1 (en) 1994-06-01
CA2102685A1 (en) 1994-05-25
DE69321195D1 (de) 1998-10-29
AU660595B2 (en) 1995-06-29
KR100237846B1 (ko) 2000-03-02
CN1041961C (zh) 1999-02-03
AU5053193A (en) 1994-06-09
DE69321195T2 (de) 1999-05-20
TR28213A (tr) 1996-02-29
KR940011241A (ko) 1994-06-20
JPH06211065A (ja) 1994-08-02
US5302158A (en) 1994-04-12
BR9304554A (pt) 1994-05-31
CN1094491A (zh) 1994-11-02
ZA938673B (en) 1995-01-19
EP0599050B1 (en) 1998-09-23

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