GB1089606A - Synchronizing devices for couplings - Google Patents
Synchronizing devices for couplingsInfo
- Publication number
- GB1089606A GB1089606A GB2978966A GB2978966A GB1089606A GB 1089606 A GB1089606 A GB 1089606A GB 2978966 A GB2978966 A GB 2978966A GB 2978966 A GB2978966 A GB 2978966A GB 1089606 A GB1089606 A GB 1089606A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pins
- rings
- sleeve
- hub
- splines
- 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
- F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
-
- 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)
- Mechanical Operated Clutches (AREA)
Abstract
1,089,606. Positive clutches. AUTOMOBILWERK EISENACH, VEB. July 2, 1966, No. 29789/66. Heading F2C. In a friction synchronized positive clutch wherein initial movement of a slidable shift sleeve 6 splined at 7 to a hub 4 fast with a shaft 1 acts through spring-pressed balls 17 and pins 15 carried by synchronizing rings 12, 13 to move the latter into engagement with coned friction surfaces 10, 11 on gears 2, 3, relative rotation between the rings 12, 13 and hub 4 moves collars 16 of the pins 15 into recesses (Fig. 3, not shown) in the splines 7 to baulk further movement of the sleeve 6 and engages the inner ends of the pins 15 with cam surfaces 18, 19 on the hub 4 to provide an additional axial force on the rings 12, 13. At synchronism the force on the sleeve 6 moves the pins 15 out of the recesses in the splines and slides the sleeve 6 axially to engage teeth 8, 9 on the gears 2, 3. The pins 15 are carried by axially extending lugs 14 on the rings 12, 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2978966A GB1089606A (en) | 1966-07-02 | 1966-07-02 | Synchronizing devices for couplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2978966A GB1089606A (en) | 1966-07-02 | 1966-07-02 | Synchronizing devices for couplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1089606A true GB1089606A (en) | 1967-11-01 |
Family
ID=10297183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2978966A Expired GB1089606A (en) | 1966-07-02 | 1966-07-02 | Synchronizing devices for couplings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1089606A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9408943U1 (en) * | 1994-06-01 | 1994-07-21 | INA Wälzlager Schaeffler KG, 91074 Herzogenaurach | Synchronizer for manual transmissions |
-
1966
- 1966-07-02 GB GB2978966A patent/GB1089606A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9408943U1 (en) * | 1994-06-01 | 1994-07-21 | INA Wälzlager Schaeffler KG, 91074 Herzogenaurach | Synchronizer for manual transmissions |
| US5887688A (en) * | 1994-06-01 | 1999-03-30 | Ina Walzlager Schaeffler Kg | Synchronizing device for manual transmissions |
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