SE0402213D0 - Planet Selection line-Wechselgetriebe - Google Patents

Planet Selection line-Wechselgetriebe

Info

Publication number
SE0402213D0
SE0402213D0 SE0402213A SE0402213A SE0402213D0 SE 0402213 D0 SE0402213 D0 SE 0402213D0 SE 0402213 A SE0402213 A SE 0402213A SE 0402213 A SE0402213 A SE 0402213A SE 0402213 D0 SE0402213 D0 SE 0402213D0
Authority
SE
Sweden
Prior art keywords
wechselgetriebe
planet
selection line
transmission
clutches
Prior art date
Application number
SE0402213A
Other languages
Swedish (sv)
Other versions
SE0402213L (en
Inventor
Fritz Walter
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of SE0402213D0 publication Critical patent/SE0402213D0/en
Publication of SE0402213L publication Critical patent/SE0402213L/en

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
    • 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
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Braking Arrangements (AREA)

Abstract

A compact planetary transmission has the discs of the clutches (12, 14) and the brakes (36, 42, 52) lined only on one side and with each lined side contacting an unlined side. The brake and clutch discs can be segmented and can have integral cooling ducts. The transmission has several planetary sets (6, 8, 10) and the clutches select one of several transmission paths as required. The design provides a range of layouts to suit different applications.
SE0402213A 2003-09-27 2004-09-15 Planetary gearbox SE0402213L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10344947A DE10344947A1 (en) 2003-09-27 2003-09-27 Compact planetary transmission has the brake and clutch discs lined only on one side and with the lined sides contacting the unlined sides

Publications (2)

Publication Number Publication Date
SE0402213D0 true SE0402213D0 (en) 2004-09-15
SE0402213L SE0402213L (en) 2005-03-28

Family

ID=33154638

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0402213A SE0402213L (en) 2003-09-27 2004-09-15 Planetary gearbox

Country Status (2)

Country Link
DE (1) DE10344947A1 (en)
SE (1) SE0402213L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013201333A1 (en) 2013-01-29 2014-07-31 Zf Friedrichshafen Ag Multi-step transmission i.e. automatic transmission, for i.e. passenger car, has output shaft connected with carrier of planetary gear set and another planetary gear set with ring gear, which is coupled to housing
DE102013201969A1 (en) 2013-02-07 2014-08-07 Zf Friedrichshafen Ag Multi-speed transmission for use in planetary construction, particularly automatic transmissions for motor vehicle, has drive shaft, axial offset output shaft arranged to drive shaft and three planetary sets

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850118A (en) * 1956-02-23 1958-09-02 Goodyear Tire & Rubber Brake having a non-fusing brake element
DE2447581C3 (en) * 1974-10-05 1978-08-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Planetary gear change gears, in particular for motor vehicles
CA1100425A (en) * 1977-12-14 1981-05-05 Edward F. Labuda Self-contained belleville spring-type wet clutch
DE3326409A1 (en) * 1982-09-13 1984-03-15 General Motors Corp., Detroit, Mich. Multiple disc friction device
JP2582215Y2 (en) * 1992-07-23 1998-09-30 エヌエスケー・ワーナー株式会社 Friction engagement device
JP3303670B2 (en) * 1996-06-27 2002-07-22 トヨタ自動車株式会社 Lubrication structure of wet clutch
JPH1078051A (en) * 1996-09-04 1998-03-24 Dainatsukusu:Kk One side stuck type friction engaging device preventing thermal deformation due to partial contact
US5934435A (en) * 1996-12-10 1999-08-10 Borg-Warner Automotive, Inc. Disc assembly
DE19912480B4 (en) * 1999-03-22 2006-03-16 Zf Friedrichshafen Ag Automatically switchable motor vehicle transmission
JP4297308B2 (en) * 2000-04-13 2009-07-15 アイシン化工株式会社 Wet friction member
DE10162878B4 (en) * 2001-12-20 2013-02-07 Zf Friedrichshafen Ag Multi-speed transmission

Also Published As

Publication number Publication date
DE10344947A1 (en) 2005-04-21
SE0402213L (en) 2005-03-28

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Legal Events

Date Code Title Description
NAV Patent application has lapsed