IT1007493B - OVERMULTIPLE GEAR ARRANGEMENTS FOR A TORQUE DRIVE - Google Patents

OVERMULTIPLE GEAR ARRANGEMENTS FOR A TORQUE DRIVE

Info

Publication number
IT1007493B
IT1007493B IT20828/74A IT2082874A IT1007493B IT 1007493 B IT1007493 B IT 1007493B IT 20828/74 A IT20828/74 A IT 20828/74A IT 2082874 A IT2082874 A IT 2082874A IT 1007493 B IT1007493 B IT 1007493B
Authority
IT
Italy
Prior art keywords
overmultiple
torque drive
gear arrangements
arrangements
gear
Prior art date
Application number
IT20828/74A
Other languages
Italian (it)
Original Assignee
Srm Hydromekanik Ab
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
Priority claimed from GB1359873A external-priority patent/GB1470763A/en
Application filed by Srm Hydromekanik Ab filed Critical Srm Hydromekanik Ab
Application granted granted Critical
Publication of IT1007493B publication Critical patent/IT1007493B/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
    • 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
    • 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
IT20828/74A 1973-03-21 1974-04-08 OVERMULTIPLE GEAR ARRANGEMENTS FOR A TORQUE DRIVE IT1007493B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1359873A GB1470763A (en) 1973-03-21 1973-03-21 Overdrive arrangement for a torque converter
GB2284073 1973-05-14

Publications (1)

Publication Number Publication Date
IT1007493B true IT1007493B (en) 1976-10-30

Family

ID=26249865

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20828/74A IT1007493B (en) 1973-03-21 1974-04-08 OVERMULTIPLE GEAR ARRANGEMENTS FOR A TORQUE DRIVE

Country Status (9)

Country Link
JP (1) JPS5025964A (en)
CA (1) CA1014371A (en)
CH (1) CH583866A5 (en)
DE (1) DE2413403B2 (en)
FR (1) FR2222581B1 (en)
HU (1) HU169541B (en)
IN (1) IN142545B (en)
IT (1) IT1007493B (en)
SE (1) SE401481B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE403076B (en) * 1976-10-06 1978-07-31 Volvo Ab MOTOR VEHICLE GEAR
SE450944B (en) * 1983-12-06 1987-08-17 Volvo Ab RANGEVEXELLADA FOR MOTOR VEHICLES

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR806914A (en) * 1935-06-01 1936-12-29 Normanville Transmissions Ltd Improvements to epicyclic gear changes
GB477530A (en) * 1936-07-01 1938-01-03 Edgar Joseph De Normanville Improvements relating to variable speed epicyclic gearing
DE872435C (en) * 1940-11-01 1953-04-02 Daimler Benz Ag Gear shift device for transmission, consisting of two friction clutches, in particular multi-disc clutches
DE874993C (en) * 1941-01-21 1953-04-30 Daimler Benz Ag Switching device for a drive unit consisting of a main gear and an additional gear, in particular for motor vehicles
US2654269A (en) * 1947-03-11 1953-10-06 Wilson Walter Gordon Change-speed gearing
DE899755C (en) * 1949-08-24 1953-12-14 Daimler Benz Ag Gearbox with alternating shifting between two gears, in particular additional gearboxes for motor vehicles
GB862409A (en) * 1958-06-09 1961-03-08 Gen Motors Corp Improved variable-speed power transmission mechanism for motor vehicles
GB944038A (en) * 1960-01-01 1963-12-11 Axel Charles Wickman Epicyclic power transmission mechanisms
GB1004853A (en) * 1961-01-03 1965-09-15 Auto Transmissions Ltd Control means for epicyclic power transmission mechanisms
DE1236890B (en) * 1961-06-09 1967-03-16 Auto Transmissions Ltd Additional planetary gear change gear
FR1297985A (en) * 1961-06-29 1962-07-06 Adjustable speed power transmission mechanism
GB1188653A (en) * 1966-07-29 1970-04-22 Axel Charles Wickman Improvements in or relating to an Epicyclic Change-Speed Gearing
US3618425A (en) * 1968-07-26 1971-11-09 Axel Charles Wickman Change-speed gearing
DE1947239A1 (en) * 1968-11-04 1970-05-27 Ford Werke Ag Overdrive transmission for motor vehicles
US3584520A (en) * 1969-11-28 1971-06-15 Gen Motors Corp Transmission

Also Published As

Publication number Publication date
DE2413403B2 (en) 1981-05-27
SE401481B (en) 1978-05-16
HU169541B (en) 1976-12-28
DE2413403C3 (en) 1987-07-30
DE2413403A1 (en) 1975-01-23
JPS5025964A (en) 1975-03-18
AU6687074A (en) 1975-09-25
CA1014371A (en) 1977-07-26
IN142545B (en) 1977-07-23
CH583866A5 (en) 1977-01-14
FR2222581A1 (en) 1974-10-18
FR2222581B1 (en) 1978-09-29

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