GB181310A - Arrangement for changing the speed and direction of motor car vehicles and for other applications - Google Patents
Arrangement for changing the speed and direction of motor car vehicles and for other applicationsInfo
- Publication number
- GB181310A GB181310A GB25595/21A GB2559521A GB181310A GB 181310 A GB181310 A GB 181310A GB 25595/21 A GB25595/21 A GB 25595/21A GB 2559521 A GB2559521 A GB 2559521A GB 181310 A GB181310 A GB 181310A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cone
- gear
- shaft
- speed
- drive
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface
- F16H15/18—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally
- F16H15/20—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally co-operating with the outer rim of the member A, which is perpendicular or nearly perpendicular to the friction surface of the member B
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Structure Of Transmissions (AREA)
Abstract
181,310. Castel de Courval, G. June 6, 1921, [Convention date]. Addition to 169,463. Variable - speed gearing. - The invention described in the parent Specification comprises an epicyclic train controlled bv a cone and roller variable gear, drive being possible only when the roller is in engagement with its cone. According to this invention, driving and driven shafts 9, 45, Fig. 1, are in alignment, and a portion 8<1>, Fig. 4, of the cone 8 may be connected by a pawl 54 to the shaft 9 so as to overrun when, say, the engine upon a vehicle fitted with the gear stops. The cone 8 is wholly or in part splined to the shaft 9 to which is secured the carrier 40, Fig. 1, of planet pinions 41. The pinions 41 mesh with a gear 44 secured to the tail shaft 45, and with a gear 43 connected by a sleeve loose on the shaft 9 to a gear 46. The gear 46 is entrained with a number of shafts 16, 16<1> upon which the rollers 15, 15<1> are splined and adapted to be moved in unison to vary the speed. When the rollers reach a gap 14 in the cone 8, the drive is reduced to zero. The drive may be stopped at any time by sliding the cone in the direction of its thick end.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR181310X | 1921-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB181310A true GB181310A (en) | 1922-11-30 |
Family
ID=8878185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25595/21A Expired GB181310A (en) | 1921-06-06 | 1921-09-27 | Arrangement for changing the speed and direction of motor car vehicles and for other applications |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB181310A (en) |
-
1921
- 1921-09-27 GB GB25595/21A patent/GB181310A/en not_active Expired
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