GB191313574A - Improvements in or relating to Change Speed Gearing for Motor Road Vehicles. - Google Patents
Improvements in or relating to Change Speed Gearing for Motor Road Vehicles.Info
- Publication number
- GB191313574A GB191313574A GB191313574DA GB191313574A GB 191313574 A GB191313574 A GB 191313574A GB 191313574D A GB191313574D A GB 191313574DA GB 191313574 A GB191313574 A GB 191313574A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- sleeve
- spindle
- clutch
- sleeves
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
13,574. Birmingham Small Arms Co., and Nicholls, R. June 12. Variable-speed toothed gearing for motorvehicles comprises a driven shaft 5, Fig. 2, connected through a multiple-disk clutch 15 to a concentric driving-shaft, which is in the form of two sleeves 7, 11 on the shaft 5 adapted to be connected by a sliding clutch member 12. The sleeve 7 carries two fixed gears 9, 10 meshing with gears 31, 32, which are loose on a countershaft 30 and adapted to be connected thereto alternatively by a sliding double clutch member 34. A gear 35 fast to the shaft 30 meshes with a gear 37 secured to the sleeve 11. The sleeve 7 drives the sleeve 11 through the clutch member 12 for a high speed, or through the shaft 30 for two reduced speeds, and the power passes at all speeds from the sleeve 11 to the shaft 5 through the clutch 15. The clutch 15 is normally kept in engagement by springs 17 and is disengaged by means of a rod 21 and screwed cap 24. The engine is started by a pinion 54 ratchet - mounted on the shaft 30. The clutches 12, 34 are operated by forks 41, 42, Fig. 5, which are connected to sleeves 48, 49 slidable upon a turnable operating-spindle 38. Pegs 43, 44 project from the spindle 38 into cam-grooves 45, 46 in the sleeves 48, 49, the arrangement being such that as the spindle 38 is turned the proper movements are imparted to the clutches. The spindle 38 is turned through a resilient link.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191313574T | 1913-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191313574A true GB191313574A (en) | 1914-05-07 |
Family
ID=32645059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191313574D Expired GB191313574A (en) | 1913-06-12 | 1913-06-12 | Improvements in or relating to Change Speed Gearing for Motor Road Vehicles. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191313574A (en) |
-
1913
- 1913-06-12 GB GB191313574D patent/GB191313574A/en not_active Expired
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