GB779562A - Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission - Google Patents

Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission

Info

Publication number
GB779562A
GB779562A GB3732754A GB3732754A GB779562A GB 779562 A GB779562 A GB 779562A GB 3732754 A GB3732754 A GB 3732754A GB 3732754 A GB3732754 A GB 3732754A GB 779562 A GB779562 A GB 779562A
Authority
GB
United Kingdom
Prior art keywords
relating
automotive transmission
mechanical drives
ratio mechanical
drives particularly
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3732754A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 to FR1116107D priority Critical patent/FR1116107A/en
Application filed by Individual filed Critical Individual
Priority to GB3732754A priority patent/GB779562A/en
Priority to DE1955L0020881 priority patent/DE1166015C2/en
Priority to FR68884D priority patent/FR68884E/en
Publication of GB779562A publication Critical patent/GB779562A/en
Expired legal-status Critical Current

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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0262—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
    • 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. 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
    • 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
    • F16H3/78—Special adaptation of synchronisation mechanisms to these gearings
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0293—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being purely mechanical
    • 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
    • F16H2716/00—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices
    • 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
    • F16H2716/00—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices
    • F16H2716/02—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices the control being mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
GB3732754A 1954-12-24 1954-12-24 Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission Expired GB779562A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1116107D FR1116107A (en) 1954-12-24 1953-08-07 Multi-speed mechanical transmission and its application to gear changes of motor vehicles
GB3732754A GB779562A (en) 1954-12-24 1954-12-24 Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission
DE1955L0020881 DE1166015C2 (en) 1954-12-24 1955-01-14 Control device for changing gears in a planetary gear with positive synchronization, especially for motor vehicles
FR68884D FR68884E (en) 1954-12-24 1955-09-23 Multi-speed mechanical transmission and its application to gear changes of motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3732754A GB779562A (en) 1954-12-24 1954-12-24 Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission

Publications (1)

Publication Number Publication Date
GB779562A true GB779562A (en) 1957-07-24

Family

ID=10395610

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3732754A Expired GB779562A (en) 1954-12-24 1954-12-24 Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission

Country Status (3)

Country Link
DE (1) DE1166015C2 (en)
FR (2) FR1116107A (en)
GB (1) GB779562A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240355B (en) * 1961-02-02 1967-05-11 Zuse K G Device for shock-free and slip-free switching of two shafts
DE1221072B (en) * 1964-07-09 1966-07-14 Ibm Deutschland Gearbox for the optional generation of a uniform or non-uniform rotary movement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE549383C (en) * 1929-01-25 1932-04-27 Jakob Jakobsen Lildal Switching device for gear change transmissions, especially of motor vehicles
DE600117C (en) * 1931-10-13 1934-07-16 Emil Dittmer Shifting device adjustable by centrifugal governor for change gears with constantly engaged wheels, especially of motor vehicles
DE899311C (en) * 1938-03-14 1953-12-10 Borg Warner Synchronizing device for gear change transmissions, especially of motor vehicles
DE899454C (en) * 1947-05-02 1953-12-10 Porsche Konstruktionen Ges M B Synchronization device for speed change gears, especially for motor vehicles
US2593416A (en) * 1949-07-07 1952-04-22 Sperry Corp Automatic reversing mechanism
DE812999C (en) * 1950-05-13 1951-09-06 Eugen Bauckhage Display device for the gear engaged in motor vehicles
DE827592C (en) * 1950-07-02 1952-01-10 Willi Hohensee Generally three-part motor vehicle transmission to be operated by means of a pedal or the like

Also Published As

Publication number Publication date
FR68884E (en) 1958-06-11
DE1166015B (en) 1964-03-19
FR1116107A (en) 1956-05-04
DE1166015C2 (en) 1964-10-01

Similar Documents

Publication Publication Date Title
GB779562A (en) Improvements in or relating to multi-ratio mechanical drives particularly for automotive transmission
GB776310A (en) Improvements relating to friction gears
GB770680A (en) Improvements in or relating to transmission mechanism for motor vehicles
GB768290A (en) Improvements in or relating to clutch controls
GB763157A (en) Improvements in or relating to gear couplings
GB754916A (en) Improvements in or relating to cartons
GB773458A (en) Improvements in or relating to epicyclic gear units
GB760267A (en) Improvements in or relating to change-speed mechanism
GB776392A (en) Improvements in or relating to change-speed transmission
GB766236A (en) Improved shift rail gearbox
GB778856A (en) Improvements in reduction gear transmission drives
GB769838A (en) Improvements in and relating to synchronizing mechanism for change-speed gears, more particularly for motor vehicles
GB771519A (en) Improvements in or relating to friction gears
GB766240A (en) Improvements in toothed gear driving arrangements
GB761240A (en) Improvements in or relating to change-speed gearing
AU166775B2 (en) Improvements in or relating to clutches
GB762032A (en) Improvements in or relating to gearing
GB763011A (en) Improvements in or relating to gearing
AU202327B2 (en) Improvements in or relating to transmission systems
AU163689B2 (en) Improvements in or relating to belting
AU163690B2 (en) Improvements in or relating to belting
AU159897B2 (en) Improvements in or relating to vehicle transmissions
AU165331B2 (en) Improvements in or relating toa lubricator
AU213217B2 (en) Improvements in or relating to planet pinion transmissions
GB775929A (en) Improvements in or relating to devices for actuating mechanical clutches