GB164776A - Improvements in and relating to change speed gearing for motor vehicles and the like - Google Patents

Improvements in and relating to change speed gearing for motor vehicles and the like

Info

Publication number
GB164776A
GB164776A GB3096419A GB3096419A GB164776A GB 164776 A GB164776 A GB 164776A GB 3096419 A GB3096419 A GB 3096419A GB 3096419 A GB3096419 A GB 3096419A GB 164776 A GB164776 A GB 164776A
Authority
GB
United Kingdom
Prior art keywords
sleeve
clutch
gear
shaft
elements
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
GB3096419A
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
Application filed by Individual filed Critical Individual
Priority to GB3096419A priority Critical patent/GB164776A/en
Publication of GB164776A publication Critical patent/GB164776A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

164,776. Ramsay, A., and Mort, A. Dec. 10, 1919. Variable-speed epicyclic gearing comprising stepped planet gears C meshing with two sun gears B', F and an internal gear D is controlled by claw clutches H<2>, J<1> and spring pawls N, N<x> operated by a sliding cam-bar M. The gear B<1> is secured to a driving-sleeve B upon a driven shaft A. The gear F is secured to a sleeve F<1> supported on the shaft A and having a clutch head F<2>. The carrier E<2> of the planet gears is supported on a sleeve E<3> with a clutch head E', and supports a disc E' with a notched periphery. The gear D has a notched periphery and is connected by a web D' to a sleeve D<2> with a clutch head D<3>. By means of the clutch H<2> sliding on feathers on the shaft A, this shaft can be connected to the elements F, E<2>, and D at will. Two epicyclic elements may be connected for direct driving by the sliding clutch J<1>. The elements E<1>, D<1> are held against rotation as required by spring-actuated pivoted pawls N, N<x>. The bar M has notches M<2>, M', M' into which the pawls N, N<x> drop to become operative as arresting-members, and also has pockets M<6>, M' into which the ends of levers K, K<1> engage to operate the clutches H', J<1>, respectively. Four forward speeds and reversed driving are obtained.
GB3096419A 1919-12-10 1919-12-10 Improvements in and relating to change speed gearing for motor vehicles and the like Expired GB164776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3096419A GB164776A (en) 1919-12-10 1919-12-10 Improvements in and relating to change speed gearing for motor vehicles and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3096419A GB164776A (en) 1919-12-10 1919-12-10 Improvements in and relating to change speed gearing for motor vehicles and the like

Publications (1)

Publication Number Publication Date
GB164776A true GB164776A (en) 1921-06-10

Family

ID=10315843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3096419A Expired GB164776A (en) 1919-12-10 1919-12-10 Improvements in and relating to change speed gearing for motor vehicles and the like

Country Status (1)

Country Link
GB (1) GB164776A (en)

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