GB191228114A - Improvements in Change Speed and Reversing Gearing. - Google Patents
Improvements in Change Speed and Reversing Gearing.Info
- Publication number
- GB191228114A GB191228114A GB191228114DA GB191228114A GB 191228114 A GB191228114 A GB 191228114A GB 191228114D A GB191228114D A GB 191228114DA GB 191228114 A GB191228114 A GB 191228114A
- Authority
- GB
- United Kingdom
- Prior art keywords
- train
- shaft
- speed
- driving
- royce
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
28,114. Royce, F. H., and Rolls-Royce, Ltd. Dec. 5. Variable - speed and reversing epicyclic gearing comprises a clutch for direct driving and three epicyclic trains for obtaining two reduced speeds and reversed driving. The planetpinions e of the train for giving the middle speed and the planet-pinions c of the train for giving the low speed are carried by members n, e, respectively, both of which are secured to the driven shaft g. The internally-toothed ring o of the middlespeed train and the sun - gear a of the lowspeed train are both secured to the driving- shaft b, while the sungear k of the former train and the internallytoothed ring f of the latter train are adapted to be held by brakes r, j, respectively, to render these trains severally operative. The clutch members p, s, which are mutually engaged for the high-speed drive, are arranged between the train a, c, f and the train t, u, w for reversed driving. The sun-gear t is connected by a web t<2> and fly-wheel x to the shaft b and the internally-toothed ring w is connected by a sleeve n<2> to the member n and shaft g. The reverse drive is brought into operation by applying a brake z to the carrier v of the planet-pinions u.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191228114T | 1912-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191228114A true GB191228114A (en) | 1913-08-07 |
Family
ID=32575599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191228114D Expired GB191228114A (en) | 1912-12-05 | 1912-12-05 | Improvements in Change Speed and Reversing Gearing. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191228114A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2518824A (en) * | 1944-09-16 | 1950-08-15 | Howard W Simpson | Transmission |
| US3385134A (en) * | 1965-12-13 | 1968-05-28 | Borg Warner | Transmission mechanism |
-
1912
- 1912-12-05 GB GB191228114D patent/GB191228114A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2518824A (en) * | 1944-09-16 | 1950-08-15 | Howard W Simpson | Transmission |
| US3385134A (en) * | 1965-12-13 | 1968-05-28 | Borg Warner | Transmission mechanism |
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