GB118308A - An Improved Speed-changing and Reversing Gear. - Google Patents

An Improved Speed-changing and Reversing Gear.

Info

Publication number
GB118308A
GB118308A GB1171217A GB1171217A GB118308A GB 118308 A GB118308 A GB 118308A GB 1171217 A GB1171217 A GB 1171217A GB 1171217 A GB1171217 A GB 1171217A GB 118308 A GB118308 A GB 118308A
Authority
GB
United Kingdom
Prior art keywords
gearing
wheel
brake
planet
braked
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
GB1171217A
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.)
MENCO ELMA SYNDICATE Ltd
Original Assignee
MENCO ELMA SYNDICATE Ltd
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 MENCO ELMA SYNDICATE Ltd filed Critical MENCO ELMA SYNDICATE Ltd
Publication of GB118308A publication Critical patent/GB118308A/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)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Braking Arrangements (AREA)

Abstract

118,308. Pollard, G., and, Menco-Elma Syndicate. July 17, 1917. Addition to 110,020. Variable-speed epicyclic gearing.-In gearing with tilted planet-wheels of the kind described in the parent Specification, one of the two bevel sunwheels on the braking side of the gear, together with the corresponding brake, is omitted. The driven shaft A carries inclined arms B on which turn the connected planets J. K gearing with sun-wheels D<1>, E<1>, which may be clutched by electro-magnetic clutches D, E to the driving flywheel F, and also gearing with a sun-wheel I<1>, which may be braked by a magnetic brake I, or with a similarly brakeable wheel gearing with the planet-wheel J. Two forward speeds and a reverse may be obtained by the use of the possible combinations of one clutch with one brake, and a third solid-drive forward speed is obtained by closing both clutches. The vehicle may be braked by closing both brakes.
GB1171217A 1916-10-04 1917-07-17 An Improved Speed-changing and Reversing Gear. Expired GB118308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1411716A GB110020A (en) 1916-10-04 1916-10-04 An Improved Speed-changing, Reversing and Braking Gearing.

Publications (1)

Publication Number Publication Date
GB118308A true GB118308A (en) 1918-08-19

Family

ID=32249147

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1411716A Expired GB110020A (en) 1916-10-04 1916-10-04 An Improved Speed-changing, Reversing and Braking Gearing.
GB1171217A Expired GB118308A (en) 1916-10-04 1917-07-17 An Improved Speed-changing and Reversing Gear.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1411716A Expired GB110020A (en) 1916-10-04 1916-10-04 An Improved Speed-changing, Reversing and Braking Gearing.

Country Status (1)

Country Link
GB (2) GB110020A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130238B (en) * 1958-03-26 1962-05-24 Automotive Prod Co Ltd Conical planetary gear with three central wheels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130238B (en) * 1958-03-26 1962-05-24 Automotive Prod Co Ltd Conical planetary gear with three central wheels

Also Published As

Publication number Publication date
GB110020A (en) 1917-10-04

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