ES286784A1 - Una transmisión de velocidad variable combinada con un engranaje planetario - Google Patents
Una transmisión de velocidad variable combinada con un engranaje planetarioInfo
- Publication number
- ES286784A1 ES286784A1 ES286784A ES286784A ES286784A1 ES 286784 A1 ES286784 A1 ES 286784A1 ES 286784 A ES286784 A ES 286784A ES 286784 A ES286784 A ES 286784A ES 286784 A1 ES286784 A1 ES 286784A1
- Authority
- ES
- Spain
- Prior art keywords
- coaxially
- carrier
- supports
- ring gear
- variable speed
- 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
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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
- F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
- F16H37/0846—CVT using endless flexible members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US196283A US3251243A (en) | 1962-05-21 | 1962-05-21 | Variable-speed transmission combined with planetary drive |
Publications (1)
Publication Number | Publication Date |
---|---|
ES286784A1 true ES286784A1 (es) | 1963-08-16 |
Family
ID=26200824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES286784A Expired ES286784A1 (es) | 1962-05-21 | 1963-04-05 | Una transmisión de velocidad variable combinada con un engranaje planetario |
Country Status (5)
Country | Link |
---|---|
US (1) | US3251243A (es) |
DE (1) | DE1232834B (es) |
ES (1) | ES286784A1 (es) |
FR (1) | FR1359986A (es) |
GB (1) | GB959763A (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1440883A (fr) * | 1964-05-02 | 1966-06-03 | Zahnradfabrik Friedrichshafen | Système de transmission |
DE1286412B (de) * | 1965-10-30 | 1969-01-02 | Masch U Schlepperfabrik Xaver | Mit einem stufenlos einstellbaren Zugorgangetriebe kombiniertes Zahnraederwechselgetriebe, insbesondere fuer landwirtschaftlich nutzbare Kraftfahrzeuge |
US3375733A (en) * | 1966-01-10 | 1968-04-02 | Deere & Co | Combined variable speed and planetary drive |
US3375738A (en) * | 1966-01-20 | 1968-04-02 | Deere & Co | Variable speed drive |
US3396607A (en) * | 1966-02-21 | 1968-08-13 | Sundstrand Corp | Hydrostatic transmission |
US3427899A (en) * | 1966-03-02 | 1969-02-18 | White Motor Corp | Infinitely variable transmission system |
GB1128694A (en) * | 1966-04-06 | 1968-10-02 | Deere & Co | Combined variable-speed and planetary drive |
US3375734A (en) * | 1966-07-18 | 1968-04-02 | Deere & Co | Transmission and control therefor |
US3770075A (en) * | 1972-03-20 | 1973-11-06 | Eaton Corp | Free wheeling 2-speed motor wheel |
USRE30525E (en) * | 1975-05-19 | 1981-02-24 | Sundstrand Corporation | Extended range hydraulic transmission |
US4341131A (en) * | 1977-08-18 | 1982-07-27 | Sundstrand Corporation | Hydromechanical transmissions |
US4306467A (en) * | 1977-08-18 | 1981-12-22 | Sundstrand Corporation | Hydromechanical transmissions |
DE2961626D1 (en) * | 1978-01-21 | 1982-02-18 | Piv Antrieb Reimers Kg Werner | Continuously variable transmission mechanisms |
JPS5666557A (en) * | 1979-10-30 | 1981-06-05 | Aisin Warner Ltd | Speed change gear |
JPS5675220A (en) * | 1979-11-26 | 1981-06-22 | Aisin Warner Ltd | Transfer gear for four-wheel drive |
DE3111528A1 (de) * | 1980-03-24 | 1982-03-11 | Aisin Warner | Gangsteuervorrichtung bei einem automatischen getriebe fuer kraftfahrzeuge |
DE3169011D1 (en) * | 1980-05-31 | 1985-03-28 | Bl Tech Ltd | Control systems for continuously variable ratio transmissions |
US4454787A (en) * | 1981-09-04 | 1984-06-19 | Deere & Company | Variable drive for a harvester functional element |
JPS60116959A (ja) * | 1983-11-28 | 1985-06-24 | Toyota Central Res & Dev Lab Inc | 車輛用無段変速装置 |
US4726256A (en) * | 1985-07-29 | 1988-02-23 | Tecumseh Products Company | Variable speed transaxle assembly |
US4768997A (en) * | 1987-03-10 | 1988-09-06 | Tecumseh Products Company | Belt drive system for dual input transmissions/transaxles |
US4856371A (en) * | 1987-03-12 | 1989-08-15 | Tractiontec Corporation | Traction drive transmission system |
JP2971071B2 (ja) * | 1987-12-26 | 1999-11-02 | アイシン・エィ・ダブリュ株式会社 | 摩擦係合装置用アクチュエータ |
GB8824133D0 (en) * | 1988-10-14 | 1988-11-23 | Perry F G D | Continuously variable transmissions |
GB9323706D0 (en) * | 1993-11-17 | 1994-01-05 | Massey Ferguson Mfg | Transmissions |
DE19627407A1 (de) * | 1996-07-06 | 1998-01-08 | Zahnradfabrik Friedrichshafen | Getriebe |
ATE282163T1 (de) | 1998-08-06 | 2004-11-15 | Veritran Inc | Stufenlos regelbares planetengetriebe |
USRE38887E1 (en) * | 1998-08-06 | 2005-11-22 | Veritran, Inc. | Infinitely variable epicyclic transmissions |
DE10013181A1 (de) * | 2000-03-17 | 2001-09-20 | Zahnradfabrik Friedrichshafen | Getriebeeinheit |
ITBO20040017A1 (it) * | 2004-01-16 | 2004-04-16 | Cnh Italia Spa | Trasmissione cvt per autoveicoli, in particolare pre trattori agricoli. |
DE502006008768D1 (de) * | 2005-07-23 | 2011-03-03 | Schaeffler Technologies Gmbh | Leistungsverzweigtes getriebe mit mehreren übersetzungsbereichen mit stufenlos verstellbarer übersetzung |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190021377A (en) * | 1900-11-26 | 1901-11-23 | Edward Price | Improvements in Variable Speed Gear for Motor-Cars and other Purposes |
US912736A (en) * | 1907-08-30 | 1909-02-16 | Richard Matthews Ruck | Variable-speed driving mechanism. |
FR828711A (fr) * | 1936-11-16 | 1938-05-27 | Zahnradfabrik Friedrichshafen | Harnais d'engrenages planétaires |
US2161894A (en) * | 1937-05-10 | 1939-06-13 | Mechanical Handling Sys Inc | Drive unit |
US2180202A (en) * | 1937-10-04 | 1939-11-14 | Karl W Hallden | Flying cutting device |
US2478870A (en) * | 1944-04-07 | 1949-08-09 | Internat Powermatic Corp | Variable ratio transmission |
US2439079A (en) * | 1946-05-07 | 1948-04-06 | Isaac F Davidson | Transmission |
US2719442A (en) * | 1951-11-21 | 1955-10-04 | Charles M O'leary | Power transmission unit |
US2933952A (en) * | 1956-07-16 | 1960-04-26 | Rockwell Standard Co | Vehicle drive trains |
DE1088775B (de) * | 1956-07-16 | 1960-09-08 | Rockwell Federn | Umlaufraedergetriebe mit zwei treibenden Zugmitteltrieben, von denen der eine in seiner UEbersetzung veraenderbar ist |
DE1113347B (de) * | 1957-02-20 | 1961-08-31 | Allis Chalmers Mfg Co | Umlaufraederwechselgetriebe |
DE1085045B (de) * | 1958-06-26 | 1960-07-07 | John Deere Lanz Ag | Getriebe, insbesondere fuer landwirtschaftlich genutzte Motorfahrzeuge |
US3091132A (en) * | 1958-08-11 | 1963-05-28 | Davis Mfg Inc | Variable ratio drive mechanism |
FR1270284A (fr) * | 1960-10-10 | 1961-08-25 | Massey Ferguson Inc | Transmission par réduction variable de vitesse notamment pour la commande de transmission d'un tracteur agricole |
FR1290081A (fr) * | 1961-05-30 | 1962-04-06 | Fiat Spa | Boîte de vitesse à engrenages épicycloïdaux à transmission continue de puissance, munie d'un embrayage centrifuge de départ, notamment pour véhicules automobiles |
-
1962
- 1962-05-21 US US196283A patent/US3251243A/en not_active Expired - Lifetime
-
1963
- 1963-02-20 DE DED40934A patent/DE1232834B/de active Pending
- 1963-04-05 ES ES286784A patent/ES286784A1/es not_active Expired
- 1963-04-16 FR FR931672A patent/FR1359986A/fr not_active Expired
- 1963-05-08 GB GB18198/63A patent/GB959763A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3251243A (en) | 1966-05-17 |
GB959763A (en) | 1964-06-03 |
DE1232834B (de) | 1967-01-19 |
FR1359986A (fr) | 1964-04-30 |
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