GB1481350A - Gear transmissions with gear selector mechanisms - Google Patents
Gear transmissions with gear selector mechanismsInfo
- Publication number
- GB1481350A GB1481350A GB5327674A GB5327674A GB1481350A GB 1481350 A GB1481350 A GB 1481350A GB 5327674 A GB5327674 A GB 5327674A GB 5327674 A GB5327674 A GB 5327674A GB 1481350 A GB1481350 A GB 1481350A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- rods
- selector
- box
- pins
- 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
- F16H63/30—Constructional features of the final output mechanisms
-
- 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
- F16H63/32—Gear shift yokes, e.g. shift forks
-
- 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
- F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
-
- 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
- F16H63/32—Gear shift yokes, e.g. shift forks
- F16H2063/325—Rocker or swiveling forks, i.e. the forks are pivoted in the gear case when moving the sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
1481350 Change-speed gear IFA GETRIEBEWERKE BRANDENBURG VEB 10 Dec 1974 [10 Dec 1973] 53276/74 Heading F2D In a gear selector mechanism in which a selector rod 9, 10 or 11 is selectively moved axially to move a gear shifting sleeve 3, 2 or 1 respectively via a respective fork 12, 13 or 14 and the rods 9,10 and 11 are moved by a slidable and rotatable cross shaft 4 having a selector arm 5 which engages entraining members 6, 7 and 8 on the rods, the rods 9, 10 and 11 are slidably journalled in a cover 27 of a casing 26 of the gear-box and the cross shaft 4 is slidably and rotatably journalled in a housing 28 on the cover. The forks 12, 13 and 14 are pivoted to the gear-box casing on pivot pins such as pins 24, 25 and are pivoted by pins 15, 16, 17 in transverse bores 18, 19, 20 in the selector rods 9, 10, 11 which engage recesses 21, 22, 23 of the forks. The arrangement shown is for a gear-box with five forward speeds and one reverse.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17521873A DD114445A1 (en) | 1973-12-10 | 1973-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1481350A true GB1481350A (en) | 1977-07-27 |
Family
ID=5493812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5327674A Expired GB1481350A (en) | 1973-12-10 | 1974-12-10 | Gear transmissions with gear selector mechanisms |
Country Status (4)
Country | Link |
---|---|
DD (1) | DD114445A1 (en) |
DE (1) | DE2456962A1 (en) |
FR (1) | FR2254060B1 (en) |
GB (1) | GB1481350A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2433430A1 (en) * | 1978-07-25 | 1980-03-14 | Dana Corp | SPEED SELECTOR MECHANISM |
GB2151726A (en) * | 1983-12-20 | 1985-07-24 | Saab Scania Ab | Arrangement for mounting gear shift means in a gearbox |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2805044C3 (en) * | 1978-02-07 | 1981-11-26 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Mechanical switching device for a gearbox |
SE411031B (en) * | 1978-04-03 | 1979-11-26 | Volvo Ab | EXCHANGE FORM VEHICLE CHARGE |
WO1986003858A1 (en) * | 1984-12-22 | 1986-07-03 | Zahnradfabrik Friedrichshafen Ag | Gearshifting device |
DE8902040U1 (en) * | 1989-02-21 | 1989-06-01 | Griesemer, Albert, 5438 Westerburg | Swing fork for manual transmissions of motor vehicles |
DE19609209C2 (en) * | 1996-03-09 | 1998-12-10 | Daimler Benz Ag | Switching device for a gear change transmission |
JP3804146B2 (en) * | 1997-01-22 | 2006-08-02 | マツダ株式会社 | Gear-type transmission structure and assembly method thereof |
DE19919269B4 (en) | 1999-04-28 | 2010-11-04 | Schaeffler Technologies Gmbh & Co. Kg | Locking lever for a rocker arm |
DE19919270B4 (en) | 1999-04-28 | 2009-01-15 | Schaeffler Kg | Rocker arm with a bow for force application |
-
1973
- 1973-12-10 DD DD17521873A patent/DD114445A1/xx unknown
-
1974
- 1974-12-03 DE DE19742456962 patent/DE2456962A1/en not_active Withdrawn
- 1974-12-10 GB GB5327674A patent/GB1481350A/en not_active Expired
- 1974-12-10 FR FR7440540A patent/FR2254060B1/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2433430A1 (en) * | 1978-07-25 | 1980-03-14 | Dana Corp | SPEED SELECTOR MECHANISM |
GB2151726A (en) * | 1983-12-20 | 1985-07-24 | Saab Scania Ab | Arrangement for mounting gear shift means in a gearbox |
US4614129A (en) * | 1983-12-20 | 1986-09-30 | Saab-Scania Aktiebolag | Arrangement for mounting gear shift means in a gearbox |
Also Published As
Publication number | Publication date |
---|---|
DE2456962A1 (en) | 1975-06-12 |
FR2254060B1 (en) | 1978-09-22 |
FR2254060A1 (en) | 1975-07-04 |
DD114445A1 (en) | 1975-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1481350A (en) | Gear transmissions with gear selector mechanisms | |
GB751899A (en) | Improved shift device for motor vehicle change-speed gears | |
GB1188598A (en) | Selector Mechanisms for Change-Speed Gears | |
SE7607458L (en) | EXCHANGE MECHANISM IN A MOTOR VEHICLE EXCHANGE LOAD | |
GB980140A (en) | Improvements in gearboxes | |
GB1274334A (en) | Gear selection mechanism | |
GB1489029A (en) | Gearbox | |
GB1274169A (en) | Transmission gear shift mechanism | |
GB1165993A (en) | Improvements in Gear Shift Mechanisms for Change-Speed Gear Boxes | |
GB1315098A (en) | Transmission shift mechanism | |
JPS57137913A (en) | Reverse operating device of speed change gear | |
ATE20959T1 (en) | GEAR TRANSMISSION IN GROUP CONSTRUCTION. | |
GB1238912A (en) | ||
GB791662A (en) | An improvement in or relating to selecting mechanism for variable-speed gearboxes | |
GB2005364A (en) | A gearshift mechanism | |
GB1031400A (en) | Gearshift selector mechanism | |
GB996540A (en) | Motor vehicle gear selector mechanisms | |
GB1195939A (en) | Selector Mechanisms for Change-Speed Gears. | |
GB1228220A (en) | ||
GB948509A (en) | Improvements in change-speed gear mechanisms | |
JPS539964A (en) | Parallel shaft type speed change gear | |
GB1344115A (en) | Transmission gearing mechanisms | |
GB987527A (en) | Change-speed gear box | |
US2942492A (en) | Change-speed mechanism | |
GB959952A (en) | Toothed wheel change speed gear |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |