FR2273194A1 - Synchronising arrgmt. for vehicle gear boxes - in which a split ring with locking block fits between a coupling sleeve and a claw ring - Google Patents
Synchronising arrgmt. for vehicle gear boxes - in which a split ring with locking block fits between a coupling sleeve and a claw ringInfo
- Publication number
- FR2273194A1 FR2273194A1 FR7419639A FR7419639A FR2273194A1 FR 2273194 A1 FR2273194 A1 FR 2273194A1 FR 7419639 A FR7419639 A FR 7419639A FR 7419639 A FR7419639 A FR 7419639A FR 2273194 A1 FR2273194 A1 FR 2273194A1
- Authority
- FR
- France
- Prior art keywords
- ring
- locking block
- coupling sleeve
- split
- synchronising
- 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.)
- Granted
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
- F16D2023/0637—Details relating to the hub member on which the sliding is arranged
-
- 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
- F16D23/0612—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 the blocking mechanism comprising a radial pin in an axial slot with at least one branch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The arrangement consists of a claw carrier with protruding rim (3), a coupling sleeve (15), a split synchronising ring (12) and a locking block (4), which fits with inward pointing teeth (11) in cut-outs in the rim of the claw carrier. The outside of the locking block has a stepped protrusion of which the first step has chamfered edges, the second step square edges. The protrusion on the locking block fits with play in the gap of the split cynchronising ring. The inside edges of the ends on the gap are chamfered. If the teeth (151) of the coupling sleeve engage with the split ring, this ring will be carried along in the direction of the relative movement between coupling sleeve and claw carrier. One end of the split ring will lie against a square face on the locking block protrusion, the front (in direction of rotation) chamfered end will lie against a chamfered side of the gap in the ring.
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419639A FR2273194A1 (en) | 1974-05-28 | 1974-05-28 | Synchronising arrgmt. for vehicle gear boxes - in which a split ring with locking block fits between a coupling sleeve and a claw ring |
IT23476/75A IT1038245B (en) | 1974-05-28 | 1975-05-19 | SYNCHRONIZATION DEVICE FOR VEHICLE CHANGE MECHANISMS MENTION IN PARTICULAR FOR VEHICLES |
CH652875A CH595568A5 (en) | 1974-05-28 | 1975-05-21 | |
AR258897A AR202687A1 (en) | 1974-05-28 | 1975-05-21 | SYNCHRONIZING ARRANGEMENT FOR SPEED CHANGES, ESPECIALLY FOR VEHICLES |
DE19752522915 DE2522915A1 (en) | 1974-05-28 | 1975-05-23 | COUNTER-SPEED DEVICE FOR SPEED CHANGE-OVER GEARS, IN PARTICULAR FOR VEHICLES |
GB22963/75A GB1503712A (en) | 1974-05-28 | 1975-05-23 | Synchro mesh device for speed-changing gearing or transmissions |
US05/580,588 US3978951A (en) | 1974-05-28 | 1975-05-27 | Synchronization apparatus for speed-changing gearing or transmissions, especially for vehicles |
BR4280/75A BR7503350A (en) | 1974-05-28 | 1975-05-27 | HOMOCINETIC OR SYNCHRONOUS GEAR FOR SPEED CHANGING GEARS, ESPECIALLY FOR VEHICLES |
ES437967A ES437967A1 (en) | 1974-05-28 | 1975-05-27 | Synchronization apparatus for speed-changing gearing or transmissions, especially for vehicles |
SU752140021A SU695543A3 (en) | 1974-05-28 | 1975-05-27 | Synchronization device for transmission of an automobile |
SE7506056A SE410498B (en) | 1974-05-28 | 1975-05-27 | SYNCHRONIZER FOR VEXELLADOR |
JP50063148A JPS511856A (en) | 1974-05-28 | 1975-05-28 | Hensokugiano dokisochi |
AU81616/75A AU494206B2 (en) | 1975-05-28 | Synchromesh device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419639A FR2273194A1 (en) | 1974-05-28 | 1974-05-28 | Synchronising arrgmt. for vehicle gear boxes - in which a split ring with locking block fits between a coupling sleeve and a claw ring |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2273194A1 true FR2273194A1 (en) | 1975-12-26 |
FR2273194B1 FR2273194B1 (en) | 1977-01-07 |
Family
ID=9139726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7419639A Granted FR2273194A1 (en) | 1974-05-28 | 1974-05-28 | Synchronising arrgmt. for vehicle gear boxes - in which a split ring with locking block fits between a coupling sleeve and a claw ring |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2273194A1 (en) |
SU (1) | SU695543A3 (en) |
-
1974
- 1974-05-28 FR FR7419639A patent/FR2273194A1/en active Granted
-
1975
- 1975-05-27 SU SU752140021A patent/SU695543A3/en active
Also Published As
Publication number | Publication date |
---|---|
SU695543A3 (en) | 1979-10-30 |
FR2273194B1 (en) | 1977-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |