FR2110072A6 - - Google Patents

Info

Publication number
FR2110072A6
FR2110072A6 FR7138580A FR7138580A FR2110072A6 FR 2110072 A6 FR2110072 A6 FR 2110072A6 FR 7138580 A FR7138580 A FR 7138580A FR 7138580 A FR7138580 A FR 7138580A FR 2110072 A6 FR2110072 A6 FR 2110072A6
Authority
FR
France
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
Application number
FR7138580A
Other languages
French (fr)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of FR2110072A6 publication Critical patent/FR2110072A6/fr
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
    • 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
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2012—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with four sets of orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2048—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with seven engaging means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
FR7138580A 1970-10-30 1971-10-27 Expired FR2110072A6 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2053321A DE2053321C3 (de) 1970-10-30 1970-10-30 Planetenräder-Wechselgetriebe für Fahrzeuge, insbesondere für Kraftfahrzeuge

Publications (1)

Publication Number Publication Date
FR2110072A6 true FR2110072A6 (https=) 1972-05-26

Family

ID=5786628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7138580A Expired FR2110072A6 (https=) 1970-10-30 1971-10-27

Country Status (3)

Country Link
DE (1) DE2053321C3 (https=)
FR (1) FR2110072A6 (https=)
GB (1) GB1338450A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465129A1 (fr) * 1979-09-13 1981-03-20 Daimler Benz Ag Mecanisme de changement de vitesse a roues planetaires equipe d'un mecanisme serie et d'un mecanisme principal pour vehicules
FR2566866A1 (fr) * 1984-07-02 1986-01-03 Valeo Transmission, notamment pour vehicules automobiles, a grande amplitude de couple et de vitesse

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660439A (en) * 1983-09-08 1987-04-28 Nissan Motor Co., Ltd. Planetary gear train for automatic transmission
DE3931025A1 (de) * 1989-09-16 1991-03-28 Porsche Ag Automatikgetriebe fuer ein kraftfahrzeug
KR100305478B1 (ko) 1997-10-08 2001-12-28 이계안 5속자동변속기용파워트레인
DE10115995A1 (de) * 2001-03-30 2002-10-10 Zahnradfabrik Friedrichshafen Mehrstufengetriebe
CN111550532A (zh) * 2020-03-30 2020-08-18 中国北方车辆研究所 一种七挡行星自动变速器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR61123E (fr) * 1950-12-20 1955-03-23 Changement de vitesses à deux trains épicycloïdaux
US2822706A (en) * 1956-12-17 1958-02-11 Clark Equipment Co Five speed transmission using simple planetary gear sets
US3482469A (en) * 1966-11-29 1969-12-09 Nissan Motor Automatic speed change gear
DE6604054U (de) * 1967-09-08 1969-12-04 Zahnradfabrik Friedrichshafen Planetenraederwechsel- und wendegetriebe
US3503282A (en) * 1968-07-08 1970-03-31 Gen Motors Corp Multispeed transmission

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465129A1 (fr) * 1979-09-13 1981-03-20 Daimler Benz Ag Mecanisme de changement de vitesse a roues planetaires equipe d'un mecanisme serie et d'un mecanisme principal pour vehicules
FR2566866A1 (fr) * 1984-07-02 1986-01-03 Valeo Transmission, notamment pour vehicules automobiles, a grande amplitude de couple et de vitesse
EP0167456A1 (fr) * 1984-07-02 1986-01-08 Valeo Transmission, notamment pour véhicules automobiles, à grande amplitude de couple et de vitesse
WO1986000676A1 (fr) * 1984-07-02 1986-01-30 Valeo Transmission, notamment pour vehicules automobiles, a grande amplitude de couple et de vitesse
US4744267A (en) * 1984-07-02 1988-05-17 Valeo Transmission system, especially for automobile vehicles, with wide torque and speed range

Also Published As

Publication number Publication date
DE2053321B2 (de) 1980-06-04
DE2053321A1 (de) 1972-05-04
GB1338450A (en) 1973-11-21
DE2053321C3 (de) 1984-11-08

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