FR2437315B1 - Dispositif de commande pour transmissions hydromecaniques, en particulier pour tracteurs agricoles ou vehicules utilitaires analogues - Google Patents
Dispositif de commande pour transmissions hydromecaniques, en particulier pour tracteurs agricoles ou vehicules utilitaires analoguesInfo
- Publication number
- FR2437315B1 FR2437315B1 FR7923773A FR7923773A FR2437315B1 FR 2437315 B1 FR2437315 B1 FR 2437315B1 FR 7923773 A FR7923773 A FR 7923773A FR 7923773 A FR7923773 A FR 7923773A FR 2437315 B1 FR2437315 B1 FR 2437315B1
- Authority
- FR
- France
- Prior art keywords
- control device
- utility vehicles
- agricultural tractors
- similar utility
- hydromechanical transmissions
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
- B60K20/02—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means
-
- 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
- F16H59/06—Ratio selector apparatus the ratio being infinitely variable
-
- 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
- F16H59/08—Range selector apparatus
- F16H59/10—Range selector apparatus comprising levers
-
- 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
- F16H61/22—Locking of the control input devices
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S74/00—Machine element or mechanism
- Y10S74/90—Particular shift pattern
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20018—Transmission control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Control Of Transmission Device (AREA)
- Mechanical Control Devices (AREA)
- Gear-Shifting Mechanisms (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/946,498 US4228879A (en) | 1978-09-28 | 1978-09-28 | Tractor transmission shift control |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437315A1 FR2437315A1 (fr) | 1980-04-25 |
FR2437315B1 true FR2437315B1 (fr) | 1985-12-20 |
Family
ID=25484558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7923773A Expired FR2437315B1 (fr) | 1978-09-28 | 1979-09-25 | Dispositif de commande pour transmissions hydromecaniques, en particulier pour tracteurs agricoles ou vehicules utilitaires analogues |
Country Status (11)
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1155179B (it) * | 1982-05-03 | 1987-01-21 | Fiat Allis Europ | Dispositivo per comandare la marcia di un veicolo |
US4671378A (en) * | 1986-01-21 | 1987-06-09 | Deere & Co. | Gear shift lever mechanism |
DE3733883A1 (de) * | 1987-10-07 | 1989-04-27 | Fendt & Co Xaver | Antrieb fuer nutzfahrzeuge |
US5096032A (en) * | 1991-06-14 | 1992-03-17 | Deere & Company | Combined park brake and shift lever |
EP0575658B1 (en) * | 1992-06-30 | 1998-10-28 | Aisin Aw Co., Ltd. | Shift system having a manual speed selecting mechanism for a vehicular automatic transmission |
US5224395A (en) * | 1992-08-05 | 1993-07-06 | Deere & Company | Transmission shift lever neutral lock |
US5427216A (en) * | 1993-07-20 | 1995-06-27 | Deere & Company | Control linkage for a hydrostatic transmission |
GB9322836D0 (en) * | 1993-11-05 | 1993-12-22 | Rover Group | A selector mechanism for a vehicle transmission |
US5406860A (en) * | 1993-12-01 | 1995-04-18 | Deere & Company | Transmission shift lever assembly |
DE19754002B4 (de) * | 1997-12-05 | 2007-08-02 | Zf Friedrichshafen Ag | Verfahren zur Schaltung eines Mehrgruppengetriebes |
GB2355501B (en) * | 1999-10-20 | 2003-12-10 | Rover Group | Vehicle control system |
US7287620B2 (en) * | 2004-07-13 | 2007-10-30 | Caterpillar S.A.R.L. | Method and apparatus for controlling the speed ranges of a machine |
JP2011225200A (ja) * | 2010-03-30 | 2011-11-10 | Fuji Kiko Co Ltd | シフトレバー装置 |
JP5861669B2 (ja) * | 2013-06-03 | 2016-02-16 | コベルコ建機株式会社 | 建設機械 |
US10898007B1 (en) | 2018-08-28 | 2021-01-26 | Leanne C. Rozon | Pregnancy support cushion |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751134A (en) * | 1953-08-17 | 1956-06-19 | Alaska Juneau Gold Mining Comp | Bag filling mechanism |
US2772652A (en) * | 1955-08-08 | 1956-12-04 | Deere Mfg Co | Transmission and control therefor |
US2775134A (en) * | 1955-08-12 | 1956-12-25 | Deere Mfg Co | Shifter mechanism for transmission |
US2917941A (en) * | 1958-03-13 | 1959-12-22 | Deere & Co | Selector means |
US3292450A (en) * | 1963-11-06 | 1966-12-20 | George H Hurst | Gear shifting apparatus |
US3242758A (en) * | 1964-01-17 | 1966-03-29 | Deere & Co | Control mechanism |
US3566711A (en) * | 1969-06-10 | 1971-03-02 | North American Rockwell | Gate plate interlock |
US3757598A (en) * | 1971-06-21 | 1973-09-11 | Massey Ferguson Inc | Single lever control for transmission |
US3774475A (en) * | 1972-06-16 | 1973-11-27 | Deere & Co | Transmission and controls therefor |
JPS5216463B2 (US06534493-20030318-C00184.png) * | 1972-09-01 | 1977-05-10 | ||
US3800924A (en) * | 1972-12-29 | 1974-04-02 | Allis Chalmers | Control lever to actuate remote shift lever |
US3939733A (en) * | 1974-07-30 | 1976-02-24 | Deere & Company | Mechanical transmission and controls therefor |
BR7603032A (pt) * | 1975-05-14 | 1977-05-31 | Massey Ferguson Services Nv | Aperfeicoamento em transmissao de mudanca de velocidade |
US4060157A (en) * | 1976-08-20 | 1977-11-29 | International Harvester Company | Control mechanism |
US4216680A (en) * | 1978-05-19 | 1980-08-12 | Kubota, Ltd. | Travel speed change apparatus for a farm vehicle |
-
1978
- 1978-09-28 US US05/946,498 patent/US4228879A/en not_active Expired - Lifetime
-
1979
- 1979-07-23 CA CA000332348A patent/CA1116978A/en not_active Expired
- 1979-08-15 AU AU49934/79A patent/AU522820B2/en not_active Ceased
- 1979-09-25 DE DE2938640A patent/DE2938640C2/de not_active Expired
- 1979-09-25 FR FR7923773A patent/FR2437315B1/fr not_active Expired
- 1979-09-25 IT IT50354/79A patent/IT1193282B/it active
- 1979-09-27 GB GB7933628A patent/GB2032026B/en not_active Expired
- 1979-09-27 ES ES484510A patent/ES484510A1/es not_active Expired
- 1979-09-28 JP JP12525479A patent/JPS5569824A/ja active Pending
- 1979-09-28 AR AR278277A patent/AR225748A1/es active
- 1979-09-28 YU YU02370/79A patent/YU237079A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5569824A (en) | 1980-05-26 |
GB2032026A (en) | 1980-04-30 |
GB2032026B (en) | 1982-12-22 |
CA1116978A (en) | 1982-01-26 |
AR225748A1 (es) | 1982-04-30 |
US4228879A (en) | 1980-10-21 |
FR2437315A1 (fr) | 1980-04-25 |
DE2938640A1 (de) | 1980-04-10 |
IT1193282B (it) | 1988-06-15 |
IT7950354A0 (it) | 1979-09-25 |
AU522820B2 (en) | 1982-06-24 |
ES484510A1 (es) | 1980-04-16 |
DE2938640C2 (de) | 1987-02-26 |
AU4993479A (en) | 1980-04-03 |
YU237079A (en) | 1983-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |