ES2032137T3 - Un dispositivo de lubricacion a presion para los sistemas de transmision de vehiculos a motor con cajas de cambios transversales. - Google Patents
Un dispositivo de lubricacion a presion para los sistemas de transmision de vehiculos a motor con cajas de cambios transversales.Info
- Publication number
- ES2032137T3 ES2032137T3 ES198989830292T ES89830292T ES2032137T3 ES 2032137 T3 ES2032137 T3 ES 2032137T3 ES 198989830292 T ES198989830292 T ES 198989830292T ES 89830292 T ES89830292 T ES 89830292T ES 2032137 T3 ES2032137 T3 ES 2032137T3
- Authority
- ES
- Spain
- Prior art keywords
- motor vehicle
- transmission systems
- vehicle transmission
- lubrication device
- cross
- 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
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
- 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
- F16H57/042—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
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings with gears having orbital motion
- F16H57/0483—Axle or inter-axle differentials
-
- 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)
- General Details Of Gearings (AREA)
Abstract
DISPOSITIVO DE LUBRIFICACION POR PRESION PARA SISTEMAS DE TRANSMISION DE VEHICULOS DE MOTOR DE CUATRO RUEDAS CON CAJAS DE CAMBIOS, QUE CONSTA DE UNA BOMBA GIRATORIA DOTADA DE LOBULOS INTERNOS (13) QUE ESTA SITUADA JUNTO AL DIVISOR DE PAR (5) DE LA TRANSMISION Y CUYO ROTOR INTERNO (14) ES PUESTO EN ROTACION POR EL MIEMBRO DE SALIDA (8) DE LA CAJA DE CAMBIOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67623/88A IT1223655B (it) | 1988-07-01 | 1988-07-01 | Dispositivo di lubrificazione forzata per sistemi di trasmissione per autoveicoli con cambio di velocita trasversale |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2032137T3 true ES2032137T3 (es) | 1993-01-01 |
Family
ID=11303972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989830292T Expired - Lifetime ES2032137T3 (es) | 1988-07-01 | 1989-06-27 | Un dispositivo de lubricacion a presion para los sistemas de transmision de vehiculos a motor con cajas de cambios transversales. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4899851A (es) |
EP (1) | EP0349498B1 (es) |
JP (1) | JPH0268244A (es) |
DE (1) | DE68901750T2 (es) |
ES (1) | ES2032137T3 (es) |
IT (1) | IT1223655B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950005359B1 (ko) * | 1991-03-25 | 1995-05-23 | 마쓰다 가부시끼가이샤 | 차량의 동력전달 장치구조 |
US5302158A (en) * | 1992-11-24 | 1994-04-12 | Eaton Corporation | Lubricant pumping in tandem drive axles |
JP3355569B2 (ja) * | 1999-02-22 | 2002-12-09 | 本田技研工業株式会社 | 変速機の潤滑油供給構造 |
US6408718B1 (en) | 1999-03-31 | 2002-06-25 | Daimlerchrysler Corporation | Stamped pump cover |
JP4228869B2 (ja) * | 2003-10-09 | 2009-02-25 | 株式会社ジェイテクト | 車両用差動歯車装置 |
FR2883060B1 (fr) * | 2005-03-11 | 2008-10-10 | Renault Sas | Agencement pour entrainer en rotation une pompe hydraulique dans une boite de vitesses et boite de vitesse dotee d'un tel agencement |
DE102010061896A1 (de) * | 2010-11-24 | 2012-05-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Anordnung einer Ölpumpe in einem Getriebe |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2861477A (en) * | 1955-11-21 | 1958-11-25 | Mueller Otto | Pump and lock for differential |
US3590954A (en) * | 1969-12-05 | 1971-07-06 | White Motor Corp | Differential mechanism |
US4356889A (en) * | 1980-08-13 | 1982-11-02 | Eaton Corporation | Add-on forced lubrication system |
IT1161502B (it) * | 1983-07-13 | 1987-03-18 | Fiat Auto Spa | Perfezionamenti ai sistemi di trasmissione per autoveicoli a quattro ruote motrici |
US4727966A (en) * | 1984-05-30 | 1988-03-01 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Differential with differential motion limiting mechanism |
IT1189667B (it) * | 1986-05-16 | 1988-02-04 | Fiat Auto Spa | Perfezionamenti ai sistemi di trasmissione per autoveicoli a quattro ruote motrici |
-
1988
- 1988-07-01 IT IT67623/88A patent/IT1223655B/it active
-
1989
- 1989-06-23 US US07/371,381 patent/US4899851A/en not_active Expired - Fee Related
- 1989-06-27 DE DE8989830292T patent/DE68901750T2/de not_active Expired - Lifetime
- 1989-06-27 ES ES198989830292T patent/ES2032137T3/es not_active Expired - Lifetime
- 1989-06-27 EP EP89830292A patent/EP0349498B1/en not_active Expired - Lifetime
- 1989-06-30 JP JP1171018A patent/JPH0268244A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0349498B1 (en) | 1992-06-10 |
US4899851A (en) | 1990-02-13 |
IT1223655B (it) | 1990-09-29 |
IT8867623A0 (it) | 1988-07-01 |
JPH0268244A (ja) | 1990-03-07 |
EP0349498A1 (en) | 1990-01-03 |
DE68901750D1 (de) | 1992-07-16 |
DE68901750T2 (de) | 1992-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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