FR2469620A1 - VEHICLE TRANSMISSION COMPRISING TWO DRIVE SHAFT LINES SELECTED BY CLUTCHES - Google Patents

VEHICLE TRANSMISSION COMPRISING TWO DRIVE SHAFT LINES SELECTED BY CLUTCHES

Info

Publication number
FR2469620A1
FR2469620A1 FR8023054A FR8023054A FR2469620A1 FR 2469620 A1 FR2469620 A1 FR 2469620A1 FR 8023054 A FR8023054 A FR 8023054A FR 8023054 A FR8023054 A FR 8023054A FR 2469620 A1 FR2469620 A1 FR 2469620A1
Authority
FR
France
Prior art keywords
drive shaft
transmission
clutches
vehicle transmission
lines selected
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
FR8023054A
Other languages
French (fr)
Other versions
FR2469620B1 (en
Inventor
Morimitsu Katayama
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.)
Kubota Corp
Original Assignee
Kubota Corp
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
Priority claimed from JP14738079A external-priority patent/JPS5670153A/en
Priority claimed from JP6693180A external-priority patent/JPS56164265A/en
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of FR2469620A1 publication Critical patent/FR2469620A1/en
Application granted granted Critical
Publication of FR2469620B1 publication Critical patent/FR2469620B1/en
Expired legal-status Critical Current

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
    • F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/085—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with more than one output shaft

Abstract

A.LA TRANSMISSION D'ENTRAINEMENT D'UN TRACTEUR PAR EXEMPLE EST DESTINEE A TRANSMETTRE LA PUISSANCE DE L'ARBRE DE SORTIE DU MOTEUR A L'ARBRE D'ENTRAINEMENT AU MOYEN DE DEUX LIGNES DE TRANSMISSION UTILISABLES ALTERNATIVEMENT. B.LA TRANSMISSION COMPREND UNE PREMIERE PARTIE A OU L'ARBRE DE SORTIE 7 DU MOTEUR 1 EST RELIE A L'ARBRE D'ENTRAINEMENT 10 PAR L'INTERMEDIAIRE D'UN CHANGEMENT DE VITESSE 14, ET UNE SECONDE LIGNE DE TRANSMISSION B OU CET ARBRE 7 EST RELIE A L'ARBRE D'ENTRAINEMENT 10 PAR L'INTERMEDIAIRE D'UN REDUCTEUR 13 A ENGRENAGES, DES ORGANES D'EMBRAYAGE 12, 73, 34, 35 EFFECTUANT LA SELECTION ENTRE LA PREMIERE ET LA SECONDE LIGNE A, B DE TRANSMISSION. CCE DISPOSITIF PERMET UNE DEMULTIPLICATION TRES AVANTAGEUSE ET AUTOMATIQUE DE LA PUISSANCE DU MOTEUR.A. THE DRIVE TRANSMISSION OF AN EXAMPLE TRACTOR IS INTENDED TO TRANSMIT POWER FROM THE MOTOR OUTPUT SHAFT TO THE DRIVE SHAFT BY MEANS OF TWO TRANSMISSION LINES USED ALTERNATIVELY. B. THE TRANSMISSION CONSISTS OF A FIRST PART A WHERE THE OUTPUT SHAFT 7 OF MOTOR 1 IS CONNECTED TO THE DRIVE SHAFT 10 THROUGH A GEAR CHANGE 14, AND A SECOND TRANSMISSION LINE B OR THIS SHAFT 7 IS CONNECTED TO DRIVE SHAFT 10 THROUGH A GEAR REDUCER 13, CLUTCH COMPONENTS 12, 73, 34, 35 MAKING THE SELECTION BETWEEN THE FIRST AND THE SECOND LINE A, B OF TRANSMISSION. THIS DEVICE ALLOWS VERY ADVANTAGEOUS AND AUTOMATIC DEMULTIPLICATION OF MOTOR POWER.

FR8023054A 1979-11-13 1980-10-28 VEHICLE TRANSMISSION COMPRISING TWO DRIVE SHAFT LINES SELECTED BY CLUTCHES Expired FR2469620B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14738079A JPS5670153A (en) 1979-11-13 1979-11-13 High-speed and low-speed change-over device for vehicle
JP6693180A JPS56164265A (en) 1980-05-19 1980-05-19 Transmitting device for travel of vehicle

Publications (2)

Publication Number Publication Date
FR2469620A1 true FR2469620A1 (en) 1981-05-22
FR2469620B1 FR2469620B1 (en) 1986-01-24

Family

ID=26408137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023054A Expired FR2469620B1 (en) 1979-11-13 1980-10-28 VEHICLE TRANSMISSION COMPRISING TWO DRIVE SHAFT LINES SELECTED BY CLUTCHES

Country Status (8)

Country Link
AU (1) AU528214B2 (en)
CA (1) CA1156857A (en)
DE (1) DE3042494A1 (en)
FR (1) FR2469620B1 (en)
GB (1) GB2063395B (en)
IT (1) IT1133959B (en)
NZ (1) NZ195159A (en)
PH (1) PH20632A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481836A (en) * 1982-02-12 1984-11-13 Eaton Corporation Multiple identical countershaft powershift transmission
JPS58188223U (en) * 1982-05-21 1983-12-14 株式会社クボタ Tractor transmission
US4637269A (en) * 1982-07-16 1987-01-20 Kubota, Ltd. Drive apparatus
GB2147960B (en) * 1983-08-01 1986-11-05 Honda Motor Co Ltd Vehicular transmission
JPS6069355A (en) * 1983-09-26 1985-04-20 Honda Motor Co Ltd Control device of speed change gear with subspeed change gear for vehicle
US4685341A (en) * 1985-08-02 1987-08-11 Kubota, Ltd. Power transmitting apparatus for tractor
US4706519A (en) * 1986-01-13 1987-11-17 Ford Motor Company Creeper speed actuator for a tractor transmission
DE3768970D1 (en) * 1986-01-13 1991-05-08 Ford Werke Ag CREEPING PROCEDURE FOR TRACTOR TRANSMISSION.
AU572741B2 (en) * 1986-03-03 1988-05-12 Kubota Ltd. Transmission for working vehicle with an overtop drive
JPS62209262A (en) * 1986-03-11 1987-09-14 Mitsuboshi Belting Ltd Power shift transmission gear
DE3803959A1 (en) * 1988-02-10 1989-08-24 Fendt & Co Xaver ENGINE FOR COMMERCIAL VEHICLES
US4882951A (en) * 1988-03-14 1989-11-28 Eaton Corporation Auxiliary transmission input section
US5195400A (en) * 1988-08-29 1993-03-23 Aisin Aw Co., Ltd. Oil channel structure in automatic transmission
WO1991000444A1 (en) * 1989-07-05 1991-01-10 Zahnradfabrik Friedrichshafen Ag Multi-stage speed-change gear
BR9008038A (en) * 1990-08-31 1993-07-13 Zahnradfabrik Friedrichshafen GEAR FOR CHANGING TOOTH WHEELS, VARIOUS STAGES
GB9205163D0 (en) * 1992-03-10 1992-04-22 Massey Ferguson Mfg Clutches
DE102007055790A1 (en) * 2007-12-13 2009-06-18 Zf Friedrichshafen Ag Supply unit for wet-running clutch of gear with pump drive, has hydraulic fluid or coolant and lubricant, and clutch is arranged around external drive shaft conducted as hollow shaft
US11660959B2 (en) 2019-12-19 2023-05-30 Agco International Gmbh Method of operating an agricultural vehicle and a transmission arrangement for an agricultural vehicle

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB596307A (en) * 1945-01-11 1948-01-01 Shadwell Harry Grylls Improvements in or relating to change-speed gears
GB740692A (en) * 1952-05-28 1955-11-16 Self Changing Gears Ltd Improvements in or relating to automatic change speed gears
GB774469A (en) * 1954-11-05 1957-05-08 Hotpoint Electric Appliance Co Improved change-speed driving mechanism
GB776786A (en) * 1953-11-30 1957-06-12 Fritz Buehrer Power transmission device for tractors and other automotive vehicles having a power take-off shaft
GB814210A (en) * 1956-10-08 1959-06-03 Auto Union Gmbh Improvements in or relating to gear boxes for road vehicles
GB883353A (en) * 1958-02-25 1961-11-29 Allis Chalmers Mfg Co Improved change-speed gearing power transmission mechanism
GB927105A (en) * 1960-11-29 1963-05-29 Whirlpool Co Improvements in or relating to washing machines
GB1163821A (en) * 1967-01-20 1969-09-10 Hunslet Holdings Ltd Variable Speed Power Transmision System
GB1241744A (en) * 1969-01-13 1971-08-04 Steyr Daimler Puch Ag A transmission for agricultural tractors
GB1415226A (en) * 1972-11-09 1975-11-26 Nissan Motor Gas turbine engine and power transmission therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7134592U (en) * 1972-04-20 D Brown Gear Ind Ltd Speed change gear, in particular for vehicles
DE7045893U (en) * 1972-09-28 International Harvester Co Primary gearbox equipped with a double clutch
DE1550818A1 (en) * 1966-09-03 1969-07-10 Kramerwerke Gmbh Multi-step transmission, preferably for driving tractors
DE1951428A1 (en) * 1969-10-11 1971-04-22 Kloeckner Humboldt Deutz Ag Method and device for switching a multi-stage gear change transmission

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB596307A (en) * 1945-01-11 1948-01-01 Shadwell Harry Grylls Improvements in or relating to change-speed gears
GB740692A (en) * 1952-05-28 1955-11-16 Self Changing Gears Ltd Improvements in or relating to automatic change speed gears
GB776786A (en) * 1953-11-30 1957-06-12 Fritz Buehrer Power transmission device for tractors and other automotive vehicles having a power take-off shaft
GB774469A (en) * 1954-11-05 1957-05-08 Hotpoint Electric Appliance Co Improved change-speed driving mechanism
GB814210A (en) * 1956-10-08 1959-06-03 Auto Union Gmbh Improvements in or relating to gear boxes for road vehicles
GB883353A (en) * 1958-02-25 1961-11-29 Allis Chalmers Mfg Co Improved change-speed gearing power transmission mechanism
GB927105A (en) * 1960-11-29 1963-05-29 Whirlpool Co Improvements in or relating to washing machines
GB1163821A (en) * 1967-01-20 1969-09-10 Hunslet Holdings Ltd Variable Speed Power Transmision System
GB1241744A (en) * 1969-01-13 1971-08-04 Steyr Daimler Puch Ag A transmission for agricultural tractors
GB1415226A (en) * 1972-11-09 1975-11-26 Nissan Motor Gas turbine engine and power transmission therefor

Also Published As

Publication number Publication date
GB2063395B (en) 1984-05-16
AU528214B2 (en) 1983-04-21
FR2469620B1 (en) 1986-01-24
IT8025467A0 (en) 1980-10-20
DE3042494A1 (en) 1981-06-04
AU6295480A (en) 1981-06-04
PH20632A (en) 1987-03-16
NZ195159A (en) 1984-12-14
CA1156857A (en) 1983-11-15
GB2063395A (en) 1981-06-03
IT1133959B (en) 1986-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse