BR9105872A - Unidade de transmissao e transmissao para veiculo - Google Patents
Unidade de transmissao e transmissao para veiculoInfo
- Publication number
- BR9105872A BR9105872A BR919105872A BR9105872A BR9105872A BR 9105872 A BR9105872 A BR 9105872A BR 919105872 A BR919105872 A BR 919105872A BR 9105872 A BR9105872 A BR 9105872A BR 9105872 A BR9105872 A BR 9105872A
- Authority
- BR
- Brazil
- Prior art keywords
- transmission
- vehicle
- unit
- transmission unit
- vehicle transmission
- Prior art date
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
- 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
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
-
- 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
- F16H61/02—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 characterised by the signals used
- F16H61/0202—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 characterised by the signals used the signals being electric
- F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
-
- 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
- F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four 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
- F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six 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
- F16H2200/006—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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two 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
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three 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
- 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
-
- 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
- Y10T74/19167—In series plural interchangeably locked nonplanetary units
-
- 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
- Y10T74/19219—Interchangeably locked
- Y10T74/19251—Control mechanism
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909017920A GB9017920D0 (en) | 1990-08-15 | 1990-08-15 | Planetary gear units |
PCT/EP1991/001487 WO1992003672A1 (en) | 1990-08-15 | 1991-08-07 | Planetary gear units |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9105872A true BR9105872A (pt) | 1992-11-03 |
Family
ID=10680705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919105872A BR9105872A (pt) | 1990-08-15 | 1991-08-07 | Unidade de transmissao e transmissao para veiculo |
Country Status (10)
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5505100A (en) * | 1994-09-29 | 1996-04-09 | Caterpillar Inc. | Method of controlling interrupted shifts for a powershift transmission |
US5913938A (en) * | 1997-08-18 | 1999-06-22 | Brooks; Eddie L. | Gear reduction assembly |
JP3583021B2 (ja) * | 1999-05-18 | 2004-10-27 | 株式会社クボタ | 農用トラクタの走行変速装置 |
DE102007062456A1 (de) | 2007-12-22 | 2009-06-25 | Deere & Company, Moline | Schaltvorrichtung eines Zapfwellengetriebes |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1188652A (en) * | 1966-07-29 | 1970-04-22 | Axel Charles Wickman | Improvements in or relating to an Epicyclic Change-Speed Gearing |
DE2002315A1 (de) * | 1970-01-20 | 1971-07-29 | Zahnradfabrik Friedrichshafen | Elektro-hydraulische Steuereinrichtung fuer Antriebsanlagen,insbesondere in Kraftfahrzeugen |
DE2141564A1 (de) * | 1971-08-19 | 1973-02-22 | Zahnradfabrik Friedrichshafen | Teilschaltkreis in einer hydraulischen motor- und kupplungssteuerung fuer kraftfahrzeugantriebe |
US3799003A (en) * | 1973-04-19 | 1974-03-26 | Massey Ferguson Inc | Multi-ratio transmission and controls therefor |
US3863523A (en) * | 1973-06-25 | 1975-02-04 | Caterpillar Tractor Co | Hydraulic safety system for a vehicle transmission |
US3945265A (en) * | 1974-11-08 | 1976-03-23 | Charles Gilbert Bell | Fluid actuated gear changing system |
GB1597950A (en) * | 1976-12-22 | 1981-09-16 | Volvo Ab | Planetary gearing |
DE2855086C2 (de) * | 1978-08-24 | 1985-09-12 | S.R.M. Hydromekanik Ab, Stockholm | Ventilanordnung zum hydraulischen Schalten eines mehrgängigen Kraftfahrzeug-Wechselgetriebes |
US4246990A (en) * | 1979-01-02 | 1981-01-27 | Westinghouse Air Brake Company | Remote control system for an automotive transmission in an earth-moving vehicle |
DE3024862C2 (de) * | 1980-07-01 | 1983-01-20 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Unter Last schaltbares, vielgängiges Wechselgetriebe |
US4638720A (en) * | 1980-12-01 | 1987-01-27 | Deere & Company | Electro-hydraulic control system |
JPS6018350U (ja) * | 1983-07-15 | 1985-02-07 | 株式会社小松製作所 | 遊星歯車式変速装置 |
US4653352A (en) * | 1984-02-20 | 1987-03-31 | Aisin Seiki Kabushiki Kaisha | Automatic transmission system for automobiles having hydraulic and electronic control systems |
US4742731A (en) * | 1986-12-18 | 1988-05-10 | Payhauler Corp. | Transmission range selector valve |
US4944719A (en) * | 1987-08-05 | 1990-07-31 | Toyota Jidosha Kabushiki Kaisha | Planetary gear type speed change device having one-way clutch operable in two functions |
US4876924A (en) * | 1987-09-21 | 1989-10-31 | Eaton Corporation | Extended range splitter type compound transmission |
GB8726712D0 (en) * | 1987-11-14 | 1987-12-16 | Eaton Corp | Manual control for compound transmission |
US4884471A (en) * | 1988-06-23 | 1989-12-05 | Ford Motor Company | Four speed ratio automatic power transmission |
-
1990
- 1990-08-15 GB GB909017920A patent/GB9017920D0/en active Pending
-
1991
- 1991-08-05 GB GB9116851A patent/GB2247500B/en not_active Revoked
- 1991-08-07 JP JP3513862A patent/JPH05502091A/ja active Pending
- 1991-08-07 BR BR919105872A patent/BR9105872A/pt not_active IP Right Cessation
- 1991-08-07 EP EP91914535A patent/EP0495956B1/en not_active Expired - Lifetime
- 1991-08-07 WO PCT/EP1991/001487 patent/WO1992003672A1/en active IP Right Grant
- 1991-08-07 DE DE69120240T patent/DE69120240T2/de not_active Expired - Lifetime
- 1991-08-07 US US07/842,377 patent/US5249481A/en not_active Expired - Lifetime
- 1991-08-14 PL PL91291428A patent/PL166595B1/pl unknown
- 1991-08-14 MX MX9100661A patent/MX9100661A/es unknown
- 1991-08-16 IN IN614CA1991 patent/IN176296B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0495956A1 (en) | 1992-07-29 |
EP0495956B1 (en) | 1996-06-12 |
US5249481A (en) | 1993-10-05 |
GB9116851D0 (en) | 1991-09-18 |
IN176296B (US20020095090A1-20020718-M00002.png) | 1996-04-06 |
JPH05502091A (ja) | 1993-04-15 |
WO1992003672A1 (en) | 1992-03-05 |
GB2247500B (en) | 1995-04-19 |
DE69120240T2 (de) | 1996-11-14 |
DE69120240D1 (de) | 1996-07-18 |
MX9100661A (es) | 1992-04-01 |
GB9017920D0 (en) | 1990-09-26 |
PL291428A1 (en) | 1992-04-21 |
PL166595B1 (pl) | 1995-06-30 |
GB2247500A (en) | 1992-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
KD | Notifcation of receipt (letter patent) | ||
FG | Letter patent granted | ||
B25D | Requested change of name of applicant approved | ||
B25A | Requested transfer of rights approved |
Free format text: TRANSFERIDO DE: AGCO S.A. |
|
B25D | Requested change of name of applicant approved |
Free format text: ALTERADO DE: FENDT FRANCE S.A |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 07/08/2006 |