GB237461A - Improvements in change speed gear mechanism for motor vehicles - Google Patents
Improvements in change speed gear mechanism for motor vehiclesInfo
- Publication number
- GB237461A GB237461A GB2381224A GB2381224A GB237461A GB 237461 A GB237461 A GB 237461A GB 2381224 A GB2381224 A GB 2381224A GB 2381224 A GB2381224 A GB 2381224A GB 237461 A GB237461 A GB 237461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clutch
- gears
- gear
- shaft
- countershaft
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/16—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion essentially with both gears that can be put out of gear and continuously-meshing gears that can be disengaged from their shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
237,461. Triumph Cycle Co., Ltd., and Sykes, A. A. Oct. 8, 1924. Variable-speed gearing yielding three speeds comprises three pairs of toothed gears, the middle gears 13, 15 being splined on a driven shaft 5 and a countershaft 7 respectively, and being moved in opposite directions in changing speeds. The gear 13 has a clutch 14 on each face, the gear 15 no clutch, as the countershaft end gears 6, 10 are both fast. When the gear 13 is moved to the left, a clutch end 3 on the driving shaft 1 is engaged, yielding a solid drive. The countershaft is constantly driven from the shaft 1. The next speed is obtained when the gears 13, 15 intermesh. The third speed is obtained when a clutch face 14 engages a clutch 11 on a loose wheel 10. Striking-forks 16, 17 envelop the sliding gears as shown in Fig. 3, and slide on guide bars 18, 19 being engaged by the ends of a medially pivoted lever 20 actuated from a lever 27 outside the gear case. Locking in proper positions is effected by a spring bolt in the casing engaging recesses 24 in a plate 23 carried by a pivot. shaft 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2381224A GB237461A (en) | 1924-10-08 | 1924-10-08 | Improvements in change speed gear mechanism for motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2381224A GB237461A (en) | 1924-10-08 | 1924-10-08 | Improvements in change speed gear mechanism for motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB237461A true GB237461A (en) | 1925-07-30 |
Family
ID=10201695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2381224A Expired GB237461A (en) | 1924-10-08 | 1924-10-08 | Improvements in change speed gear mechanism for motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB237461A (en) |
-
1924
- 1924-10-08 GB GB2381224A patent/GB237461A/en not_active Expired
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