GB703115A - Improvements in synchronising arrangements in change speed gears - Google Patents
Improvements in synchronising arrangements in change speed gearsInfo
- Publication number
- GB703115A GB703115A GB24616/51A GB2461651A GB703115A GB 703115 A GB703115 A GB 703115A GB 24616/51 A GB24616/51 A GB 24616/51A GB 2461651 A GB2461651 A GB 2461651A GB 703115 A GB703115 A GB 703115A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- dogs
- synchronism
- change speed
- shoulders
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
703,115. Clutches. PORSCHE KONSTRUKTIONER GES. Oct. 22, 1951 [Jan. 11, 1951], No. 24616/51. Class 80 (2) In change-speed gearing, a clutch sleeve 7 with internal teeth 8 adapted to be engaged with teeth 17 on a gear member 19 is frictionally synchronized by a split spring ring 13 carried by the member 19 and co-acting with the periphery of the teeth 8, the latter being arranged in groups with the end teeth 9, 10 shortened and chamfered to co-operate with inclined shoulders 6 on dogs 3 formed on a member 2 secured to the input shaft 1. So long as synchronism is not established, the parts occupy a position such as shown in Fig. 4 wherein further movement of teeth 8 towards teeth 17 is prevented, whereas, on the establishment of synchronism, the teeth 9, 10 slide past the dogs 3. A double clutch is shown the thickened parts 4 being alternately at opposite ends of the dogs 3. The inclination of the shoulders 6 may be different for the two speeds.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT703115X | 1951-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB703115A true GB703115A (en) | 1954-01-27 |
Family
ID=3679495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24616/51A Expired GB703115A (en) | 1951-01-11 | 1951-10-22 | Improvements in synchronising arrangements in change speed gears |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB703115A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2323642A (en) * | 1997-01-16 | 1998-09-30 | Ford Global Tech Inc | Synchroniser with re-indexing means comprising modified splines and lugs |
-
1951
- 1951-10-22 GB GB24616/51A patent/GB703115A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2323642A (en) * | 1997-01-16 | 1998-09-30 | Ford Global Tech Inc | Synchroniser with re-indexing means comprising modified splines and lugs |
GB2323642B (en) * | 1997-01-16 | 2001-03-14 | Ford Global Tech Inc | Clutch for drivably connecting relatively rotating members |
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