IT1051285B - Cambio di velocita con convertitore di coppia - Google Patents

Cambio di velocita con convertitore di coppia

Info

Publication number
IT1051285B
IT1051285B IT6990775A IT6990775A IT1051285B IT 1051285 B IT1051285 B IT 1051285B IT 6990775 A IT6990775 A IT 6990775A IT 6990775 A IT6990775 A IT 6990775A IT 1051285 B IT1051285 B IT 1051285B
Authority
IT
Italy
Prior art keywords
speed change
torque converter
torque
converter
speed
Prior art date
Application number
IT6990775A
Other languages
English (en)
Original Assignee
Gkn Transmissions 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 Gkn Transmissions Ltd filed Critical Gkn Transmissions Ltd
Application granted granted Critical
Publication of IT1051285B publication Critical patent/IT1051285B/it

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
    • 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
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. a stepped orbital gear or Ravigneaux
    • 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
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
    • F16H47/085—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion with at least two mechanical connections between the hydrokinetic gearing and the mechanical 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
    • 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
    • F16H2200/2097—Transmissions using gears with orbital motion comprising an orbital gear set member permanently connected to the housing, e.g. a sun wheel permanently connected to the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
IT6990775A 1974-11-26 1975-11-25 Cambio di velocita con convertitore di coppia IT1051285B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5107674A GB1476950A (en) 1974-11-26 1974-11-26 Torque converter transmissions

Publications (1)

Publication Number Publication Date
IT1051285B true IT1051285B (it) 1981-04-21

Family

ID=10458558

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6990775A IT1051285B (it) 1974-11-26 1975-11-25 Cambio di velocita con convertitore di coppia

Country Status (4)

Country Link
CA (1) CA1048813A (it)
DE (1) DE2552880A1 (it)
GB (1) GB1476950A (it)
IT (1) IT1051285B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872375A (en) * 1985-07-03 1989-10-10 Rockwell International Corporation Control method for planetary transmission having four element torque converter
US4919010A (en) * 1985-07-03 1990-04-24 Rockwell International Corporation Transmission apparatus and method
JPS62242175A (ja) * 1986-04-15 1987-10-22 Daikin Mfg Co Ltd ３要素多段型トルクコンバ−タ
KR100204960B1 (ko) * 1994-04-08 1999-06-15 정몽규 차량용자동변속기의파워트레인
KR100204956B1 (ko) * 1994-08-18 1999-06-15 정몽규 차량용 자동 변속기의 파워 트레인
KR101145625B1 (ko) * 2009-11-23 2012-06-28 현대자동차주식회사 토크 분기형 자동변속기
US8608604B1 (en) 2012-10-19 2013-12-17 Caterpillar Inc. Torque divider and torque converter with lockup clutch

Also Published As

Publication number Publication date
DE2552880A1 (de) 1976-06-10
CA1048813A (en) 1979-02-20
GB1476950A (en) 1977-06-16

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