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
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.
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)
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 |
-
1916
- 1916-10-04 GB GB1411716A patent/GB110020A/en not_active Expired
-
1917
- 1917-07-17 GB GB1171217A patent/GB118308A/en not_active Expired
Cited By (1)
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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