ES403195A1 - Multi-ratio transmission and controls therefor - Google Patents
Multi-ratio transmission and controls thereforInfo
- Publication number
- ES403195A1 ES403195A1 ES403195A ES403195A ES403195A1 ES 403195 A1 ES403195 A1 ES 403195A1 ES 403195 A ES403195 A ES 403195A ES 403195 A ES403195 A ES 403195A ES 403195 A1 ES403195 A1 ES 403195A1
- Authority
- ES
- Spain
- Prior art keywords
- planetary
- gear
- gears
- transmission
- brakes
- 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
- F16H37/04—Combinations of toothed gearings only
- F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
- F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
- F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight forward speeds
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0065—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising nine forward speeds
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
- F16H2200/2023—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 4 connections
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/68—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings
- F16H61/684—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings without interruption of drive
- F16H61/686—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings without interruption of drive with 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
A transmission system with gear change for a tractor comprising a first transmission of multiple speed gears and a second transmission of planetary gears, in series with the first transmission, comprising a single planetary having a planetary carrier provided with planetary gears. A packed type of two diameters, annular gear devices and solar gear devices, including one of the meshing devices, a pair of gears each coupled, with one of the planetary gear sprockets, and selectively coupled brakes to lock any of the gear pair for planetary pulse, a clutch selectively engageable to lock the planetary, an input member connected to the other gear, an output member, and function selector device to selectively couple the output member with one of the pair of gears to provide forward or backward momentum through s of the planetarium, by selective operation of the brakes and the clutch, or to couple the exit member with the carrier to provide forward thrust in three speeds through the planetary, by selective operation of the brakes and the clutch. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14757271A | 1971-05-27 | 1971-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES403195A1 true ES403195A1 (en) | 1976-06-16 |
Family
ID=22522108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES403195A Expired ES403195A1 (en) | 1971-05-27 | 1972-05-25 | Multi-ratio transmission and controls therefor |
Country Status (23)
Country | Link |
---|---|
JP (1) | JPS5852102B1 (en) |
AR (1) | AR197679A1 (en) |
AT (1) | AT319765B (en) |
AU (1) | AU467938B2 (en) |
BE (1) | BE783852A (en) |
BR (1) | BR7203303D0 (en) |
CA (1) | CA956813A (en) |
CS (1) | CS188125B2 (en) |
DD (1) | DD101475A5 (en) |
DE (1) | DE2224572B2 (en) |
ES (1) | ES403195A1 (en) |
FR (1) | FR2139117B1 (en) |
GB (1) | GB1399373A (en) |
IL (1) | IL39309A (en) |
IT (1) | IT953884B (en) |
NL (1) | NL7206243A (en) |
OA (1) | OA04020A (en) |
PL (1) | PL81989B1 (en) |
RO (1) | RO64620A (en) |
SE (1) | SE379174B (en) |
TR (1) | TR17033A (en) |
YU (1) | YU33519B (en) |
ZA (1) | ZA722950B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1559491A (en) * | 1976-01-29 | 1980-01-23 | Srm Hydromekanik Ab | Change speed gear boxes |
DE2733616C2 (en) * | 1977-07-26 | 1985-09-05 | S.R.M. Hydromekanik Ab, Stockholm | Planetary change gear for vehicles |
IT1109610B (en) * | 1978-11-28 | 1985-12-23 | Fiat Trattori Spa | HIGH SPEED CHANGE OF SPEEDS FOR AGRICULTURAL TRACTORS AND SIMILAR VEHICLES |
MX154632A (en) * | 1980-12-15 | 1987-10-30 | Deere & Co | IMPROVEMENTS TO INVERTER OF FORCE CHANGES FOR VEHICLE TRANSMISSIONS |
DE102014008381A1 (en) * | 2014-06-05 | 2015-12-17 | Daimler Ag | Motor vehicle drive train |
CN107191577A (en) * | 2017-06-23 | 2017-09-22 | 中国重汽集团大同齿轮有限公司 | Heavy-duty car keeps off synchronizer speed variators with nine |
-
1972
- 1972-04-26 CA CA140,621A patent/CA956813A/en not_active Expired
- 1972-04-26 IL IL39309A patent/IL39309A/en unknown
- 1972-04-29 IT IT23771/72A patent/IT953884B/en active
- 1972-05-01 ZA ZA722950A patent/ZA722950B/en unknown
- 1972-05-03 AU AU41828/72A patent/AU467938B2/en not_active Expired
- 1972-05-09 NL NL7206243A patent/NL7206243A/xx unknown
- 1972-05-17 CS CS723362A patent/CS188125B2/en unknown
- 1972-05-17 YU YU1317/72A patent/YU33519B/en unknown
- 1972-05-19 DE DE2224572A patent/DE2224572B2/en active Granted
- 1972-05-20 JP JP47050280A patent/JPS5852102B1/ja active Pending
- 1972-05-22 TR TR17033A patent/TR17033A/en unknown
- 1972-05-23 AR AR242135A patent/AR197679A1/en active
- 1972-05-24 AT AT447172A patent/AT319765B/en not_active IP Right Cessation
- 1972-05-24 BE BE783852A patent/BE783852A/en unknown
- 1972-05-25 ES ES403195A patent/ES403195A1/en not_active Expired
- 1972-05-25 BR BR3303/72A patent/BR7203303D0/en unknown
- 1972-05-25 DD DD163193A patent/DD101475A5/xx unknown
- 1972-05-25 GB GB2459272A patent/GB1399373A/en not_active Expired
- 1972-05-26 SE SE7206884A patent/SE379174B/xx unknown
- 1972-05-26 FR FR727218843A patent/FR2139117B1/fr not_active Expired
- 1972-05-26 PL PL1972155630A patent/PL81989B1/pl unknown
- 1972-05-27 RO RO7271043A patent/RO64620A/en unknown
- 1972-05-27 OA OA54586A patent/OA04020A/en unknown
Also Published As
Publication number | Publication date |
---|---|
OA04020A (en) | 1979-09-15 |
DD101475A5 (en) | 1973-11-05 |
IT953884B (en) | 1973-08-10 |
YU131772A (en) | 1976-12-31 |
NL7206243A (en) | 1972-11-29 |
YU33519B (en) | 1977-06-30 |
AU4182872A (en) | 1973-11-08 |
FR2139117A1 (en) | 1973-01-05 |
PL81989B1 (en) | 1975-10-31 |
SE379174B (en) | 1975-09-29 |
BR7203303D0 (en) | 1973-05-03 |
BE783852A (en) | 1972-09-18 |
IL39309A (en) | 1974-09-10 |
CS188125B2 (en) | 1979-02-28 |
FR2139117B1 (en) | 1973-08-10 |
AU467938B2 (en) | 1975-12-18 |
RO64620A (en) | 1979-06-15 |
CA956813A (en) | 1974-10-29 |
IL39309A0 (en) | 1972-06-28 |
TR17033A (en) | 1974-04-25 |
AR197679A1 (en) | 1974-04-30 |
DE2224572B2 (en) | 1975-11-13 |
AT319765B (en) | 1975-01-10 |
DE2224572A1 (en) | 1972-12-07 |
GB1399373A (en) | 1975-07-02 |
JPS5852102B1 (en) | 1983-11-19 |
ZA722950B (en) | 1973-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19840206 |