FR2294365A1 - Timonerie de commande pour transmissions hydrostatiques - Google Patents

Timonerie de commande pour transmissions hydrostatiques

Info

Publication number
FR2294365A1
FR2294365A1 FR7528374A FR7528374A FR2294365A1 FR 2294365 A1 FR2294365 A1 FR 2294365A1 FR 7528374 A FR7528374 A FR 7528374A FR 7528374 A FR7528374 A FR 7528374A FR 2294365 A1 FR2294365 A1 FR 2294365A1
Authority
FR
France
Prior art keywords
control linkage
hydrostatic transmissions
hydrostatic
transmissions
linkage
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.)
Granted
Application number
FR7528374A
Other languages
English (en)
Other versions
FR2294365B1 (fr
Inventor
Cyril William Habiger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of FR2294365A1 publication Critical patent/FR2294365A1/fr
Application granted granted Critical
Publication of FR2294365B1 publication Critical patent/FR2294365B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/437—Pump capacity control by mechanical control means, e.g. by levers or pedals
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G13/00—Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members
    • 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
    • Y10T74/20024—Fluid actuator
FR7528374A 1974-12-09 1975-09-16 Timonerie de commande pour transmissions hydrostatiques Granted FR2294365A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/530,924 US3990320A (en) 1974-12-09 1974-12-09 Control linkage for hydrostatic transmissions

Publications (2)

Publication Number Publication Date
FR2294365A1 true FR2294365A1 (fr) 1976-07-09
FR2294365B1 FR2294365B1 (fr) 1981-07-24

Family

ID=24115542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528374A Granted FR2294365A1 (fr) 1974-12-09 1975-09-16 Timonerie de commande pour transmissions hydrostatiques

Country Status (8)

Country Link
US (1) US3990320A (fr)
JP (1) JPS6019008B2 (fr)
BE (1) BE832500A (fr)
BR (1) BR7506461A (fr)
CA (1) CA1026208A (fr)
DE (1) DE2551949C2 (fr)
FR (1) FR2294365A1 (fr)
GB (1) GB1484428A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333295A1 (fr) * 1975-11-26 1977-06-24 Clark Equipment Co Mecanisme de centrage pour vehicule dirige par derapage
FR2394725A1 (fr) * 1977-06-15 1979-01-12 Caterpillar Tractor Co Mecanisme d'articulation de commande modulaire pour transmissions hydrauliques

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952514A (en) * 1975-02-20 1976-04-27 Caterpillar Tractor Co. Underspeed actuator for hydrostatic transmission
BR7909013A (pt) * 1979-06-13 1981-04-14 Caterpillar Tractor Co Sistema de direcao com valvulas de bloqueamento
US4341073A (en) * 1979-06-13 1982-07-27 Caterpillar Tractor Co. Control circuit for variable displacement pumps with override valve
WO1980002865A1 (fr) * 1979-06-13 1980-12-24 Caterpillar Tractor Co Circuit de preconditionnement sequentiel pour une transmission hydrostatique
US5921142A (en) * 1996-07-12 1999-07-13 Mtd Products Inc. Zero turn tractor control system
US7051641B2 (en) * 2004-07-22 2006-05-30 Clark Equipment Company Adjustment for steering levers for hydrostatic drive
US9120543B2 (en) 2014-01-03 2015-09-01 Eric Toce Boat hoist apparatus and method of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646474A (en) * 1949-12-07 1953-07-21 Ite Circuit Breaker Ltd Universal interlock
US2867131A (en) * 1956-10-30 1959-01-06 Fox River Mfg Company Remote control mechanism for motor boats
BE793095A (fr) * 1971-12-23 1973-06-20 Caterpillar Tractor Co Procede et mecanisme d'ajustement de gain pour systeme de commande hydrostatique
US3864914A (en) * 1973-07-24 1975-02-11 Air Log Ltd Control Linkages

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333295A1 (fr) * 1975-11-26 1977-06-24 Clark Equipment Co Mecanisme de centrage pour vehicule dirige par derapage
FR2394725A1 (fr) * 1977-06-15 1979-01-12 Caterpillar Tractor Co Mecanisme d'articulation de commande modulaire pour transmissions hydrauliques

Also Published As

Publication number Publication date
JPS5167896A (fr) 1976-06-11
GB1484428A (en) 1977-09-01
FR2294365B1 (fr) 1981-07-24
DE2551949C2 (de) 1986-08-07
CA1026208A (fr) 1978-02-14
DE2551949A1 (de) 1976-06-16
US3990320A (en) 1976-11-09
BR7506461A (pt) 1976-08-17
BE832500A (nl) 1976-02-18
JPS6019008B2 (ja) 1985-05-14

Similar Documents

Publication Publication Date Title
FR2283341A1 (fr) Dispositif de commande pour commander un servo-moteur hydraulique
FR2293612A1 (fr) Dispositif de commande hydraulique
FR2275703A1 (fr) Systeme de commande pour une transmission hydrostatique
FR2279985A1 (fr) Commande par engrenage differentiel
FR2284921A1 (fr) Systeme de commande pour adsorbeurs
FR2313608A1 (fr) Dispositif hydraulique de commande pour boites de vitesses automatiques
FR2291371A1 (fr) Dispositif de commande pour machine hydraulique
FR2283366A1 (fr) Dispositif de commande hydraulique de transmission automatique
BE802473A (fr) Instrument de commande hydraulique
BE744491A (fr) Commande a une seule manette pour transmissions hydrostatiques
FR2328123A1 (fr) Circuit hydraulique de commande
FR2291536A1 (fr) Mecanisme de commande de transmission
FR2294365A1 (fr) Timonerie de commande pour transmissions hydrostatiques
IT1029713B (it) Comando di trasmissione idrostatica
BE802390A (fr) Circuit de commande hydraulique pour excavateur hydraulique
FR2301744A1 (fr) Regulateur de sous-regime pour transmission hydraulique
FR2290603A1 (fr) Desaccoupleur pour boite de vitesses
FR2335716A1 (fr) Piston-tiroir pour distributeurs hydrauliques de commande
FR2301743A1 (fr) Regulateur de sous-regime pour transmission hydraulique
BE790084A (fr) Dispositif de commande hydraulique pour distributeur de feuillards
FR2280129A1 (fr) Dispositif de commande hydraulique
FR2280540A1 (fr) Levier de commande pour bicyclette
FR2316490A1 (fr) Commande modulatrice pour transmission hydrostatique de vehicule
FR2338157A1 (fr) Perfectionnements aux dispositifs de commande pour ralentisseurs
BE778178A (fr) Commande hydraulique de culbutage pour cornues metallurgiques

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse