DK1950454T3 - Drev med flere hastigheder og to sæt planethjul, to koblinger og to bremser - Google Patents

Drev med flere hastigheder og to sæt planethjul, to koblinger og to bremser

Info

Publication number
DK1950454T3
DK1950454T3 DK07380013T DK07380013T DK1950454T3 DK 1950454 T3 DK1950454 T3 DK 1950454T3 DK 07380013 T DK07380013 T DK 07380013T DK 07380013 T DK07380013 T DK 07380013T DK 1950454 T3 DK1950454 T3 DK 1950454T3
Authority
DK
Denmark
Prior art keywords
gear
planet
control element
planet gear
clutches
Prior art date
Application number
DK07380013T
Other languages
English (en)
Inventor
San Miguel Pedro Aoiz
Telleria Inigo Garcia-Eizaga
Original Assignee
Sapa Placencia S L
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 Sapa Placencia S L filed Critical Sapa Placencia S L
Application granted granted Critical
Publication of DK1950454T3 publication Critical patent/DK1950454T3/da

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
    • F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight 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
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two 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
    • F16H2200/2041—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with four engaging means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
DK07380013T 2007-01-23 2007-01-23 Drev med flere hastigheder og to sæt planethjul, to koblinger og to bremser DK1950454T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07380013A EP1950454B1 (en) 2007-01-23 2007-01-23 Multi-speed transmission with two planetary gear sets, two clutches and two brakes

Publications (1)

Publication Number Publication Date
DK1950454T3 true DK1950454T3 (da) 2009-09-14

Family

ID=38080996

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07380013T DK1950454T3 (da) 2007-01-23 2007-01-23 Drev med flere hastigheder og to sæt planethjul, to koblinger og to bremser

Country Status (5)

Country Link
US (1) US8262532B2 (da)
EP (1) EP1950454B1 (da)
AT (1) ATE432430T1 (da)
DE (1) DE602007001184D1 (da)
DK (1) DK1950454T3 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102287495A (zh) * 2011-05-31 2011-12-21 康少松 双速行星行走减速机
DE102013217644A1 (de) * 2013-09-04 2015-03-05 Zf Friedrichshafen Ag Nebenabtriebsgetriebe für ein Kraftfahrzeug
DE102013217645A1 (de) * 2013-09-04 2015-03-05 Zf Friedrichshafen Ag Nebenabtriebsgetriebe für ein Kraftfahrzeug
CN103851138B (zh) * 2014-03-21 2016-01-06 上海中科深江电动车辆有限公司 行星变速机构及变速箱
US10445386B2 (en) 2015-10-14 2019-10-15 Microsoft Technology Licensing, Llc Search result refinement
US10409830B2 (en) * 2015-10-14 2019-09-10 Microsoft Technology Licensing, Llc System for facet expansion

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1272793A (en) 1969-07-08 1972-05-03 Gaines Morton Crook Gear train
US4043225A (en) * 1973-12-29 1977-08-23 Aisin Seiki Kabushiki Kaisha Power shift transmission for motor vehicles
DE2447581C3 (de) * 1974-10-05 1978-08-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Planetenrad-Wechselgetriebe, insbesondere für Kraftfahrzeuge
CA1209375A (en) 1982-04-08 1986-08-12 John H. Kerr Incrementally variable transmission
FR2656055B1 (fr) * 1989-12-18 1994-04-29 Lepelletier Pierre Transmission automatique multivitesses pour vehicule automobile.
GB9017921D0 (en) * 1990-08-15 1990-09-26 Massey Ferguson Services Nv Planetary gear units
DE19912481A1 (de) * 1999-03-22 2000-09-28 Zahnradfabrik Friedrichshafen Automatisch schaltbares Kraftfahrzeuggetriebe
JP4172351B2 (ja) * 2003-08-14 2008-10-29 アイシン・エィ・ダブリュ株式会社 自動変速機
US7214154B2 (en) * 2005-01-11 2007-05-08 General Motors Corporation Electrically variable transmission having six fixed speed ratios
US7226382B2 (en) * 2005-05-06 2007-06-05 Gm Global Technology Operations, Inc. Multi-speed planetary transmissions having three interconnected gear members and multiple input clutches
US7367911B2 (en) * 2006-05-18 2008-05-06 Gm Global Technology Operations, Inc. Electrically variable transmission having three planetary gear sets, clutched input, two fixed interconnections and a stationary member

Also Published As

Publication number Publication date
US20080182697A1 (en) 2008-07-31
US8262532B2 (en) 2012-09-11
EP1950454A1 (en) 2008-07-30
DE602007001184D1 (de) 2009-07-09
ATE432430T1 (de) 2009-06-15
EP1950454B1 (en) 2009-05-27

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