BR7607851A - VARIABLE SPEED PLANETARY TRANSMISSION - Google Patents

VARIABLE SPEED PLANETARY TRANSMISSION

Info

Publication number
BR7607851A
BR7607851A BR7607851A BR7607851A BR7607851A BR 7607851 A BR7607851 A BR 7607851A BR 7607851 A BR7607851 A BR 7607851A BR 7607851 A BR7607851 A BR 7607851A BR 7607851 A BR7607851 A BR 7607851A
Authority
BR
Brazil
Prior art keywords
variable speed
planetary transmission
speed planetary
transmission
variable
Prior art date
Application number
BR7607851A
Other languages
Portuguese (pt)
Inventor
J Gorrell
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of BR7607851A publication Critical patent/BR7607851A/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
    • 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
    • F16H3/666—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with compound planetary gear units, e.g. two intermeshing 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
    • 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
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • 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
    • F16H2200/2015—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with five sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
BR7607851A 1975-12-10 1976-11-23 VARIABLE SPEED PLANETARY TRANSMISSION BR7607851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63934075A 1975-12-10 1975-12-10

Publications (1)

Publication Number Publication Date
BR7607851A true BR7607851A (en) 1977-10-25

Family

ID=24563711

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7607851A BR7607851A (en) 1975-12-10 1976-11-23 VARIABLE SPEED PLANETARY TRANSMISSION

Country Status (3)

Country Link
BR (1) BR7607851A (en)
CA (1) CA1053931A (en)
GB (1) GB1497622A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3601524B2 (en) * 2001-10-18 2004-12-15 トヨタ自動車株式会社 Planetary gear type multi-stage transmission for vehicles
KR102359921B1 (en) * 2017-05-10 2022-02-07 현대자동차 주식회사 Planetary gear train of automatic transmission for vehicles
CN115217919B (en) * 2022-06-20 2024-04-09 陕西法士特齿轮有限责任公司 Ten-gear transmission and vehicle

Also Published As

Publication number Publication date
GB1497622A (en) 1978-01-12
CA1053931A (en) 1979-05-08

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