FR2747636B1 - Dispositif hydraulique de commande directionnelle a levier unique pour vehicule - Google Patents
Dispositif hydraulique de commande directionnelle a levier unique pour vehiculeInfo
- Publication number
- FR2747636B1 FR2747636B1 FR9604868A FR9604868A FR2747636B1 FR 2747636 B1 FR2747636 B1 FR 2747636B1 FR 9604868 A FR9604868 A FR 9604868A FR 9604868 A FR9604868 A FR 9604868A FR 2747636 B1 FR2747636 B1 FR 2747636B1
- Authority
- FR
- France
- Prior art keywords
- vehicle
- directional control
- hydraulic device
- control hydraulic
- single lever
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0817—Multiblock manifolds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
- B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
- B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
- B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
- B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
- B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
- B62D11/183—Control systems therefor
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9604868A FR2747636B1 (fr) | 1996-04-18 | 1996-04-18 | Dispositif hydraulique de commande directionnelle a levier unique pour vehicule |
US08/842,816 US5816348A (en) | 1996-04-18 | 1997-04-17 | Hydraulic directional control device with single lever for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9604868A FR2747636B1 (fr) | 1996-04-18 | 1996-04-18 | Dispositif hydraulique de commande directionnelle a levier unique pour vehicule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2747636A1 FR2747636A1 (fr) | 1997-10-24 |
FR2747636B1 true FR2747636B1 (fr) | 1998-07-03 |
Family
ID=9491339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9604868A Expired - Fee Related FR2747636B1 (fr) | 1996-04-18 | 1996-04-18 | Dispositif hydraulique de commande directionnelle a levier unique pour vehicule |
Country Status (2)
Country | Link |
---|---|
US (1) | US5816348A (fr) |
FR (1) | FR2747636B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001010526A (ja) * | 1999-06-28 | 2001-01-16 | Komatsu Ltd | 車輌装置の走行制御装置 |
CN1823201B (zh) * | 2003-07-14 | 2011-08-17 | 克拉克设备公司 | 用于小型装载机的手动控制器 |
CA2699979C (fr) * | 2007-09-24 | 2015-02-03 | Clark Equipment Company | Commandes manuelles reglables pour chargeuse de taille reduite |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1655926A1 (de) * | 1967-04-05 | 1971-07-22 | Zahnradfabrik Friedrichshafen | Elektrohydraulische Stellvorrichtung fuer die Einrichtung zur UEbersteuerung des Hauptfahrstandes von Kraftfahrzeugen |
DE2511176C2 (de) * | 1975-03-14 | 1984-08-30 | Linde Ag, 6200 Wiesbaden | Lenksteuereinrichtung für ein Fahrzeug mit Differenzgeschwindigkeitslenkung |
DE2824448A1 (de) * | 1978-06-03 | 1979-12-06 | Linde Ag | Lenksteuereinrichtung fuer ein differenzgeschwindigkeitsgelenktes fahrzeug |
IT1127989B (it) * | 1980-01-29 | 1986-05-28 | Fiat Allis Macch Movi | Dispositivo di azionamento a monoleva per una macchina per movimento terra o simili |
US4457387A (en) * | 1980-05-19 | 1984-07-03 | Vickers, Incorporated | Hydraulic steering system for full-track vehicles |
DE3208261A1 (de) * | 1981-03-12 | 1982-09-30 | Linde Ag, 6200 Wiesbaden | Steuereinrichtung fuer ein differenzgeschwindigkeitsgelenktes fahrzeug |
IT1150232B (it) * | 1981-03-12 | 1986-12-10 | Linde Ag | Dispositivo di comando per un veicolo sterzato con velocita' differenziale |
DE3212361C2 (de) * | 1982-03-31 | 1986-06-05 | Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen | Reifenkette |
DE3722544C2 (de) * | 1987-07-08 | 2003-04-10 | Manfred Tries | Hydraulisches Steuersystem zum Fahren und Lenken eines Fahrzeugs mit Raupenketten und/oder nicht schwenkbaren Rädern |
-
1996
- 1996-04-18 FR FR9604868A patent/FR2747636B1/fr not_active Expired - Fee Related
-
1997
- 1997-04-17 US US08/842,816 patent/US5816348A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5816348A (en) | 1998-10-06 |
FR2747636A1 (fr) | 1997-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20101230 |