GB650577A - Improvements in and relating to speed change gears - Google Patents
Improvements in and relating to speed change gearsInfo
- Publication number
- GB650577A GB650577A GB5577/48A GB557748A GB650577A GB 650577 A GB650577 A GB 650577A GB 5577/48 A GB5577/48 A GB 5577/48A GB 557748 A GB557748 A GB 557748A GB 650577 A GB650577 A GB 650577A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gears
- series
- clutch member
- shaft
- relating
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
- F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft
- F16H2063/3096—Sliding keys as final output elements; Details thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Structure Of Transmissions (AREA)
Abstract
650,577. Variable-speed gearing ; clutches. SCHMID, L. Feb. 25, 1948, No. 5577. Convention date, March 13, 1947. [Class 80(ii)] A series of freely rotatable gears 6 In constant mesh with a corresponding series of gears 21 fixed on a driven shaft 20 are adapted to be selectively clutched to a driving shaft 2 by means of a dog clutch member 4 slidable on but rotatable with the driving shaft. The clutch member 4 engages with clutch teeth 19 internally of the gears 6 and is provided with split friction synchronizing rings 14, 15 on either side of its clutch teeth. Gear selection is effected by a sliding sleeve 5 having a series of notches 25 engageable by spring- pressed balls 24 carried by the shaft 2. In a modified arrangement the friction synchronizing rings are provided on each of the gears 6 instead of on the clutch member 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT650577X | 1947-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB650577A true GB650577A (en) | 1951-02-28 |
Family
ID=3678200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5577/48A Expired GB650577A (en) | 1947-03-13 | 1948-02-25 | Improvements in and relating to speed change gears |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB650577A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354739A (en) * | 1966-05-02 | 1967-11-28 | Ford Motor Co | Multiple speed ratio power transmission mechanism with synchronous speed ratio shifts |
US3362244A (en) * | 1966-05-02 | 1968-01-09 | Ford Motor Co | Multiple ratio power transmission system with a manually operated synchronizer |
US3386302A (en) * | 1966-05-02 | 1968-06-04 | Ford Motor Co | Multiple speed ratio, synchronized torque transmission mechanism |
-
1948
- 1948-02-25 GB GB5577/48A patent/GB650577A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354739A (en) * | 1966-05-02 | 1967-11-28 | Ford Motor Co | Multiple speed ratio power transmission mechanism with synchronous speed ratio shifts |
US3362244A (en) * | 1966-05-02 | 1968-01-09 | Ford Motor Co | Multiple ratio power transmission system with a manually operated synchronizer |
US3386302A (en) * | 1966-05-02 | 1968-06-04 | Ford Motor Co | Multiple speed ratio, synchronized torque transmission mechanism |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB650577A (en) | Improvements in and relating to speed change gears | |
GB604178A (en) | Improvements in and relating to change-speed gear-boxes | |
GB795260A (en) | An improvement in or relating to variable-speed gearboxes | |
SE332122B (en) | ||
GB817239A (en) | Change speed and reversing mechanism | |
GB688820A (en) | Improvements in or relating to friction clutches for use in mechanically propelled vehicles for power transmission | |
GB743814A (en) | Improvements in and relating to epicyclic change-speed gearing | |
GB784573A (en) | An improvement in or relating to epicyclic gearing | |
GB671967A (en) | Improvements in hydraulically-operated change-speed gear | |
GB573040A (en) | Improvements relating to variable speed power transmission mechanisms | |
GB686782A (en) | An improvement in or relating to variable speed gear boxes | |
GB757549A (en) | A multi-speed gear change mechanism | |
GB674756A (en) | Improvements in or relating to change speed gearing | |
GB1028638A (en) | Improvements in or relating to friction clutches | |
GB653328A (en) | Improvements in and relating to speed change gears | |
GB1351770A (en) | Variable-speed and reverse gearbox | |
GB959582A (en) | Engine transmission | |
GB252805A (en) | A new or improved change speed gear | |
GB673072A (en) | Improvements in or relating to gear mechanisms | |
GB574028A (en) | An improvement in or relating to variable speed gear boxes | |
GB630899A (en) | Improvements in or relating to change speed gears | |
GB758126A (en) | Improved reversing gear | |
GB587418A (en) | Improved reversing gear | |
GB785131A (en) | Improvements in or relating to clutches | |
GB670940A (en) | Automatic gearbox |