FR2295311A2 - Transmission a rapport variable d'une facon automatique et continue - Google Patents

Transmission a rapport variable d'une facon automatique et continue

Info

Publication number
FR2295311A2
FR2295311A2 FR7441767A FR7441767A FR2295311A2 FR 2295311 A2 FR2295311 A2 FR 2295311A2 FR 7441767 A FR7441767 A FR 7441767A FR 7441767 A FR7441767 A FR 7441767A FR 2295311 A2 FR2295311 A2 FR 2295311A2
Authority
FR
France
Prior art keywords
ratio
multiple planetary
modification
integral
crown
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
FR7441767A
Other languages
English (en)
French (fr)
Other versions
FR2295311B2 (pt
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.)
BRICOUT RENE
Original Assignee
BRICOUT RENE
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 BRICOUT RENE filed Critical BRICOUT RENE
Priority to FR7441767A priority Critical patent/FR2295311A2/fr
Publication of FR2295311A2 publication Critical patent/FR2295311A2/fr
Application granted granted Critical
Publication of FR2295311B2 publication Critical patent/FR2295311B2/fr
Granted 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
    • 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
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F16H3/727—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path
    • F16H3/728—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path with means to change ratio in the mechanical gearing
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088—Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Retarders (AREA)
FR7441767A 1974-12-18 1974-12-18 Transmission a rapport variable d'une facon automatique et continue Granted FR2295311A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7441767A FR2295311A2 (fr) 1974-12-18 1974-12-18 Transmission a rapport variable d'une facon automatique et continue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7441767A FR2295311A2 (fr) 1974-12-18 1974-12-18 Transmission a rapport variable d'une facon automatique et continue

Publications (2)

Publication Number Publication Date
FR2295311A2 true FR2295311A2 (fr) 1976-07-16
FR2295311B2 FR2295311B2 (pt) 1978-09-15

Family

ID=9146343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441767A Granted FR2295311A2 (fr) 1974-12-18 1974-12-18 Transmission a rapport variable d'une facon automatique et continue

Country Status (1)

Country Link
FR (1) FR2295311A2 (pt)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2295311B2 (pt) 1978-09-15

Similar Documents

Publication Publication Date Title
ES8609058A1 (es) Transmision continuamente variable para vehiculos a motor
GB1530363A (en) Planetary gear system
GB1114186A (en) An improved planetary gearing drive transmission
GB1057033A (en) Gear reduction actuator
HU174196B (hu) Planetarnyj privod kolesa s bolshim peredatochnym otnosheniem i rasspredeleniem mohhnosti
GB1176480A (en) Power Transmitting Mechanism
GB1465782A (en) Reversible-output rotary gear device
SE7500599L (pt)
GB1137231A (en) A combined variable speed and planetary transmission
GB1131068A (en) Improvements in or relating to hydrostatically operated axial piston drive mechanisms
GB1294548A (en) Improvements in or relating to gear boxes
GB1281803A (en) Split power transmission system
GB1418284A (en) Planetary gear
FR2295311A2 (fr) Transmission a rapport variable d'une facon automatique et continue
GB1436491A (en) Epicyclic gear
GB1073535A (en) Epicyclic gearing
GB995305A (en) Automatic infinitely variable mechanical power transmission mechanism
GB1299007A (en) Epicyclic gear
ES8307044A1 (es) Perfeccionamientos en transmisiones planetarias.
JPS5241766A (en) Planetary gear type transmission
GB995233A (en) Improvements in and relating to epicyclic change speed gears
FR2345635A1 (fr) Embrayage destine a la transmission d'un vehicule
GB936586A (en) Improvements in and relating to epicyclic change speed gearing
ES8204821A1 (es) Perfeccionamientos en las cajas de velocidades automaticas de cuatro velocidades con tren de acoplamiento e inversion
JPS57192654A (en) Stepless speed change gear