GB1235326A - Improvements in or relating to gearing - Google Patents
Improvements in or relating to gearingInfo
- Publication number
- GB1235326A GB1235326A GB3015468A GB3015468A GB1235326A GB 1235326 A GB1235326 A GB 1235326A GB 3015468 A GB3015468 A GB 3015468A GB 3015468 A GB3015468 A GB 3015468A GB 1235326 A GB1235326 A GB 1235326A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- shaft
- pick
- idler
- speed
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0493—Gearings with spur or bevel gears
-
- 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)
- Arrangement Of Transmissions (AREA)
Abstract
1,235,326. Change-speed gears. STANDARD-TRIUMPH MOTOR CO. Ltd. 25 June, 1968, No. 30154/68. Heading F2D. A "pick-off" change-speed transfer gear between an engine 10 and main change-speed gear 39 of a motor vehicle comprises an exchangeable " pick-off " idler gear 19 journalled at 22, 23, on a shaft 24 eccentrically journalled by its ends 29, 30 in the gear casing 17, the idler gear 19 meshing between an exchangeable " pick-off " engine driven gear 18 and the main change-speed input gear 38, both on fixed axes, such that for different sized pairs of common diametral pitch "pick-off" gears 18, 19, for varying the input ratio between the engine and gear-box, the idler gear shaft 24 is eccentrically turned in the gear casing 17 for centre distance adjustment, the idler shaft 24 being formed with an end slot 36 and the casing 17 formed with one or more face slots 37, by which the shaft 24 may be relatively locked in two or more positions by a diametral tongue 35 of a cap 33 secured in registering engagement therewith by a screw 34. The various adjustment positions of the idler gear shaft 24 constantly maintain the centre to centre distance of a reverse drive input gear 21, integral with the idler gear 19, and a reverse drive gear (not shown).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3015468A GB1235326A (en) | 1968-06-25 | 1968-06-25 | Improvements in or relating to gearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3015468A GB1235326A (en) | 1968-06-25 | 1968-06-25 | Improvements in or relating to gearing |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1235326A true GB1235326A (en) | 1971-06-09 |
Family
ID=10303176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3015468A Expired GB1235326A (en) | 1968-06-25 | 1968-06-25 | Improvements in or relating to gearing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1235326A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2846265A1 (en) * | 1977-12-03 | 1979-06-07 | Toyota Motor Co Ltd | TRANSMISSION UNIT FOR A MOTOR VEHICLE |
-
1968
- 1968-06-25 GB GB3015468A patent/GB1235326A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2846265A1 (en) * | 1977-12-03 | 1979-06-07 | Toyota Motor Co Ltd | TRANSMISSION UNIT FOR A MOTOR VEHICLE |
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