FR2217603B3 - - Google Patents

Info

Publication number
FR2217603B3
FR2217603B3 FR7404261A FR7404261A FR2217603B3 FR 2217603 B3 FR2217603 B3 FR 2217603B3 FR 7404261 A FR7404261 A FR 7404261A FR 7404261 A FR7404261 A FR 7404261A FR 2217603 B3 FR2217603 B3 FR 2217603B3
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
FR7404261A
Other languages
French (fr)
Other versions
FR2217603A1 (en
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.)
Serck Industries Ltd
Original Assignee
Serck Industries Ltd
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 Serck Industries Ltd filed Critical Serck Industries Ltd
Publication of FR2217603A1 publication Critical patent/FR2217603A1/fr
Application granted granted Critical
Publication of FR2217603B3 publication Critical patent/FR2217603B3/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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Power Transmission Devices (AREA)
FR7404261A 1973-02-10 1974-02-08 Expired FR2217603B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB668973 1973-02-10
GB1357373 1973-03-21

Publications (2)

Publication Number Publication Date
FR2217603A1 FR2217603A1 (en) 1974-09-06
FR2217603B3 true FR2217603B3 (en) 1976-11-26

Family

ID=26240885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404261A Expired FR2217603B3 (en) 1973-02-10 1974-02-08

Country Status (2)

Country Link
DE (1) DE2405804A1 (en)
FR (1) FR2217603B3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121479A (en) * 1977-03-04 1978-10-24 Sundstrand Corporation Power transmission
DE2918448C2 (en) * 1979-05-08 1986-02-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydrostatic-mechanical transmission with power split
CH658890A5 (en) * 1983-03-04 1986-12-15 Schweizerische Lokomotiv DRIVE DEVICE WITH VARIABLE TOTAL TRANSLATION.
WO1990002058A1 (en) * 1988-08-17 1990-03-08 Zahnradfabrik Friedrichshafen Ag Arrangement and process for operating a variable drive unit
DE4401509B4 (en) * 1993-01-22 2005-01-20 Meyerle, Hannelore Continuously variable transmission with power split, especially for motor vehicles
DE19860571A1 (en) * 1998-12-29 2000-07-06 Norbert Mueller Infinitely variable transmission has the drive split into three parallel paths with one path with variable hydraulic transmission and with two differential drives
CA2363653A1 (en) * 2001-11-22 2003-05-22 Gerald Dyck Hydro-mechanical continuously variable transmission
DE102011082672A1 (en) * 2011-09-14 2013-03-14 Zf Friedrichshafen Ag Transmission device for vehicle, has variator that is connected with transmission input shaft through gear box unit, and power path that is supported between wave shaft of variator and planetary gear unit by rotational torque

Also Published As

Publication number Publication date
FR2217603A1 (en) 1974-09-06
DE2405804A1 (en) 1974-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse