GB190524994A - Improvements in Change Speed & Reverse Gear for the Transmission of Power. - Google Patents
Improvements in Change Speed & Reverse Gear for the Transmission of Power.Info
- Publication number
- GB190524994A GB190524994A GB190524994DA GB190524994A GB 190524994 A GB190524994 A GB 190524994A GB 190524994D A GB190524994D A GB 190524994DA GB 190524994 A GB190524994 A GB 190524994A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pinions
- mesh
- carrier
- clutch
- planet
- 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
Landscapes
- Structure Of Transmissions (AREA)
Abstract
24,994. Johnson, H. Dec. 2. Motor road vehicles. - Relates to three-speed and reversing epicyclic gearing suitable for motor road vehicles &c., of the type in which interengaging planet-pinions are employed. The driving-shaft A carries a sun-pinion C in mesh with double-width planet - pinions F journaled upon spindles G upon the planet carrier O secured to the driven shaft B. The carrier 0 has a clutch member R adapted to be engaged by a sliding member D, formed in one with an oil-retaining casing, and with an annulus E in mesh with the pinions F. The pinions F mesh also with smaller planetpinions H loose on spindles I upon the carrier O. The pinions H mesh with a sun-pinion J connected by a sleeve with a brake drum K. The high speed is obtained by engaging the clutch parts D, R, when the gear rotates solid. The second and third speeds are obtained by braking the drum K and the ring E, respectively. The pinions F are extended to the right to form toothed pinions N, which mesh with an additional sunwheel L. When the wheel L is held against rotation by means of a brake drum M, a reverse is obtained. The clutch is actuated by a cone Y and spring arms S. To prevent the carrier 0 from moving bodily to the right when the clutch is engaged, arms T, Fig. III, extend from the portion of the carrier on the right between the pinions F, H to a thrust-ring P between the pinions C, J.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190524994T | 1905-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190524994A true GB190524994A (en) | 1906-11-22 |
Family
ID=32201869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190524994D Expired GB190524994A (en) | 1905-12-02 | 1905-12-02 | Improvements in Change Speed & Reverse Gear for the Transmission of Power. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190524994A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234821A (en) * | 1961-07-05 | 1966-02-15 | Caterpillar Tractor Co | Planetary transmission |
-
1905
- 1905-12-02 GB GB190524994D patent/GB190524994A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234821A (en) * | 1961-07-05 | 1966-02-15 | Caterpillar Tractor Co | Planetary transmission |
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