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IT1155388B - IMPROVEMENTS IN A TWO-SPEED SATELLITE GEAR DIFFERENTIAL - Google Patents

IMPROVEMENTS IN A TWO-SPEED SATELLITE GEAR DIFFERENTIAL

Info

Publication number
IT1155388B
IT1155388B IT24769/82A IT2476982A IT1155388B IT 1155388 B IT1155388 B IT 1155388B IT 24769/82 A IT24769/82 A IT 24769/82A IT 2476982 A IT2476982 A IT 2476982A IT 1155388 B IT1155388 B IT 1155388B
Authority
IT
Italy
Prior art keywords
satellite gear
gear differential
speed satellite
speed
differential
Prior art date
Application number
IT24769/82A
Other languages
Italian (it)
Other versions
IT8224769A0 (en
IT8224769A1 (en
Inventor
Oliveira Junior Waldir De
Silva Loureiro Henrique Osw Da
Original Assignee
Braseixos S A
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 Braseixos S A filed Critical Braseixos S A
Publication of IT8224769A0 publication Critical patent/IT8224769A0/en
Publication of IT8224769A1 publication Critical patent/IT8224769A1/en
Application granted granted Critical
Publication of IT1155388B publication Critical patent/IT1155388B/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
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential 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
    • 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
    • F16H3/64—Gearings having three or more central gears composed of a number of gear trains, the drive always passing through all the trains, each train having not more than one connection for driving another train
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
    • F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
    • F16H2048/426—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement characterised by spigot bearing arrangement, e.g. bearing for supporting the free end of the drive shaft pinion
    • 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
    • F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Retarders (AREA)
IT24769/82A 1982-01-12 1982-12-15 IMPROVEMENTS IN A TWO-SPEED SATELLITE GEAR DIFFERENTIAL IT1155388B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8200121A BR8200121A (en) 1982-01-12 1982-01-12 IMPROVEMENTS IN DUAL SPEED PLANETARY DIFFERENTIAL

Publications (3)

Publication Number Publication Date
IT8224769A0 IT8224769A0 (en) 1982-12-15
IT8224769A1 IT8224769A1 (en) 1984-06-15
IT1155388B true IT1155388B (en) 1987-01-28

Family

ID=4029854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24769/82A IT1155388B (en) 1982-01-12 1982-12-15 IMPROVEMENTS IN A TWO-SPEED SATELLITE GEAR DIFFERENTIAL

Country Status (5)

Country Link
BR (1) BR8200121A (en)
DE (1) DE3300148A1 (en)
FR (1) FR2522761A1 (en)
GB (1) GB2115087A (en)
IT (1) IT1155388B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554088B2 (en) * 1998-09-14 2003-04-29 Paice Corporation Hybrid vehicles
WO2014210128A1 (en) * 2013-06-25 2014-12-31 Eaton Corporation Compact manual transaxle with two speed differential
CN108361329A (en) * 2018-02-11 2018-08-03 浙江华亦海汽车电子科技有限公司 A kind of electric control automatic gear shifting main reducing gear

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE15932E (en) * 1924-10-21 Ington
US1695585A (en) * 1925-11-11 1928-12-18 Ruckstell Sales And Mfg Compan Change-speed axle
US2730914A (en) * 1953-12-17 1956-01-17 Rockwell Spring & Axle Co Multi-speed planetary vehicle drive mechanism
US3559508A (en) * 1969-01-06 1971-02-02 Borg Warner Overdrive transmission
DE2605230C2 (en) * 1976-02-11 1978-04-06 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Planetary gear carrier

Also Published As

Publication number Publication date
IT8224769A0 (en) 1982-12-15
FR2522761A1 (en) 1983-09-09
GB2115087A (en) 1983-09-01
DE3300148A1 (en) 1983-07-21
IT8224769A1 (en) 1984-06-15
BR8200121A (en) 1982-11-09

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