FR2454565A1 - Groupe reducteur differentiel a double reduction, pour vehicule automobile - Google Patents
Groupe reducteur differentiel a double reduction, pour vehicule automobileInfo
- Publication number
- FR2454565A1 FR2454565A1 FR8003468A FR8003468A FR2454565A1 FR 2454565 A1 FR2454565 A1 FR 2454565A1 FR 8003468 A FR8003468 A FR 8003468A FR 8003468 A FR8003468 A FR 8003468A FR 2454565 A1 FR2454565 A1 FR 2454565A1
- Authority
- FR
- France
- Prior art keywords
- differential
- double reduction
- front wheel
- wheel drive
- fixed housing
- 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.)
- Granted
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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears
-
- 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
-
- 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
- F16H2048/085—Differential gearings with gears having orbital motion comprising bevel gears characterised by shafts or gear carriers for orbital gears
-
- 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
- F16H48/38—Constructional details
- F16H2048/387—Shields or washers
-
- 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
- F16H48/38—Constructional details
- F16H48/40—Constructional details characterised by features of the rotating cases
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
CE GROUPE COMPREND UN BOITIER DE SUPPORT 10 SOLIDAIRE D'ENVELOPPES 12, 14 DES ARBRES DE ROUES 16, 18, UN PIGNON CONIQUE 26 COMMANDE PAR L'ARBRE DE TRANSMISSION, TOURNANT DANS LE BOITIER 10, UNE ENVELOPPE 32 TOURNANT DANS LE BOITIER 10 AUTOUR DE L'AXE DES ARBRES 16, 18, UNE PREMIERE COURONNE DENTEE CONIQUE 28 EXTERIEURE A L'ENVELOPPE 32 ENGRENANT AVEC LE PIGNON 26, DEUX AUTRES COURONNES 40, 44 MONTEES DANS L'ENVELOPPE 32 FIXEES L'UNE AU BOITIER 10, L'AUTRE A L'ENVELOPPE 32, UN PORTE-SATELLITES 58 TOURNANT DANS L'ENVELOPPE 32, FORME DE DEUX PARTIES 60, 62, DEUX SERIES DE TOURILLONS 54, 54A TRAVERSANT DES ORIFICES 56, 56A DU PORTE-SATELLITES 58, LES AXES DES TOURILLONS ETANT DANS UN PLAN ORTHOGONAL AUX ARBRES DE ROUES 16, 18, CHAQUE TOURILLON PORTANT UN SATELLITE CONIQUE 52, 52A EXTERIEUR AU PORTE-SATELLITES 58 ET ENGRENANT AVEC LESDITES COURONNES 40, 44 ET UN SATELLITE CONIQUE 74, 74A INTERIEUR AU PORTE-SATELLITES 58, DES PLANETAIRES CONIQUES 76, 78 MONTES SUR LES ARBRES 16, 18 ENGRENANT AVEC LES SATELLITES INTERNES 74, 74A.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67837/79A IT1118583B (it) | 1979-04-20 | 1979-04-20 | Gruppo riduttore differenziale a doppia riduzione per un assale motore di un autoveicolo particolarmente per autocarri |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2454565A1 true FR2454565A1 (fr) | 1980-11-14 |
FR2454565B1 FR2454565B1 (fr) | 1985-04-26 |
Family
ID=11305680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8003468A Granted FR2454565A1 (fr) | 1979-04-20 | 1980-02-18 | Groupe reducteur differentiel a double reduction, pour vehicule automobile |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3000128C2 (fr) |
FR (1) | FR2454565A1 (fr) |
IT (1) | IT1118583B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0327032A2 (fr) * | 1988-02-05 | 1989-08-09 | Sumitomo Heavy Industries, Ltd | Dispositif de transmission à différentiel avec une transmission planétaire réductrice du type à engainage interne |
EP0621420A1 (fr) * | 1993-04-23 | 1994-10-26 | Dr.Ing. h.c. F. Porsche Aktiengesellschaft | Différentiel pour l'entraînement de l'essieu d'un véhicule motorisé |
RU2760599C1 (ru) * | 2020-03-23 | 2021-11-29 | Тайань Цзючжоу Цзиньчэн Машинери Ко., Лтд. | Разъемный ведущий мост, передающий сверхвысокое тяговое усилие, и способы его обработки и сборки |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH032036Y2 (fr) * | 1985-08-30 | 1991-01-21 | ||
DE3536195A1 (de) * | 1985-10-10 | 1987-04-16 | Joachim Slotosch | Angetriebene achse fuer nutzfahrzeuge |
DE3710582A1 (de) * | 1986-03-31 | 1987-11-12 | Shinwa Sangyo Co | Permanenter vierradantrieb fuer ein kraftfahrzeug |
DE19631670A1 (de) * | 1996-08-06 | 1998-02-12 | Walter Knauf | Reaktionsgetriebe |
JPH10220556A (ja) * | 1997-02-07 | 1998-08-21 | Zexel:Kk | 差動歯車装置 |
DE102008063105A1 (de) * | 2008-12-24 | 2010-07-01 | Magna Powertrain Ag & Co Kg | Differenzialgetriebe |
DE102008063107A1 (de) * | 2008-12-24 | 2010-07-01 | Magna Powertrain Ag & Co Kg | Differenzialgetriebe |
DE102011118481A1 (de) * | 2011-11-12 | 2013-05-16 | Volkswagen Aktiengesellschaft | Differentialanordnung, insbesondere Kronenraddifferential |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR542810A (fr) * | 1921-10-27 | 1922-08-22 | Automobiles Delahaye Soc D | Dispositif démultiplicateur pour véhicules automobiles |
US2096834A (en) * | 1936-06-08 | 1937-10-26 | John J Doherty | Differential drive mechanism |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR829515A (fr) * | 1937-02-23 | 1938-06-29 | Perfectionnements aux mécanismes différentiels pour transmissions et nouveau différentiel double obtenu par application de ces perfectionnements | |
DE1036658B (de) * | 1955-04-29 | 1958-08-14 | Eaton Axles Ltd | Differentialgetriebe fuer Motorfahrzeuge |
-
1979
- 1979-04-20 IT IT67837/79A patent/IT1118583B/it active
-
1980
- 1980-01-04 DE DE3000128A patent/DE3000128C2/de not_active Expired
- 1980-02-18 FR FR8003468A patent/FR2454565A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR542810A (fr) * | 1921-10-27 | 1922-08-22 | Automobiles Delahaye Soc D | Dispositif démultiplicateur pour véhicules automobiles |
US2096834A (en) * | 1936-06-08 | 1937-10-26 | John J Doherty | Differential drive mechanism |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0327032A2 (fr) * | 1988-02-05 | 1989-08-09 | Sumitomo Heavy Industries, Ltd | Dispositif de transmission à différentiel avec une transmission planétaire réductrice du type à engainage interne |
EP0327032A3 (en) * | 1988-02-05 | 1990-02-14 | Sumitomo Heavy Industries, Ltd | Differential gear device incorporating internal meshing type planetary reduction gear |
EP0621420A1 (fr) * | 1993-04-23 | 1994-10-26 | Dr.Ing. h.c. F. Porsche Aktiengesellschaft | Différentiel pour l'entraînement de l'essieu d'un véhicule motorisé |
US5480360A (en) * | 1993-04-23 | 1996-01-02 | Porsche | Differential for the axle drive of a motor vehicle |
RU2760599C1 (ru) * | 2020-03-23 | 2021-11-29 | Тайань Цзючжоу Цзиньчэн Машинери Ко., Лтд. | Разъемный ведущий мост, передающий сверхвысокое тяговое усилие, и способы его обработки и сборки |
Also Published As
Publication number | Publication date |
---|---|
IT1118583B (it) | 1986-03-03 |
DE3000128A1 (de) | 1980-10-23 |
DE3000128C2 (de) | 1985-08-29 |
FR2454565B1 (fr) | 1985-04-26 |
IT7967837A0 (it) | 1979-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |