GB919570A - Control gate for a vehicle variable speed power transmission mechanism - Google Patents
Control gate for a vehicle variable speed power transmission mechanismInfo
- Publication number
- GB919570A GB919570A GB3590160A GB3590160A GB919570A GB 919570 A GB919570 A GB 919570A GB 3590160 A GB3590160 A GB 3590160A GB 3590160 A GB3590160 A GB 3590160A GB 919570 A GB919570 A GB 919570A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slot
- lever
- power transmission
- transmission mechanism
- control gate
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/24—Providing feel, e.g. to enable selection
- F16H2061/242—Mechanical shift gates or similar guiding means during selection and shifting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
919,570. Change-speed control. AUTO TRANSMISSIONS Ltd. Sept. 29, 1961 [Oct. 19, 1960], No. 35901/60. Class 80 (2). In a gear lever gate the lever slot is of combined H and Z form, the latter having its ends d, e open to the ends of one of the parallel limbs b of the former. The arrangement shown is for a four-speed synchromesh and overdrive gear-box, a spring- loaded barrier g being fitted as shown to prevent movement of the gear lever i inadvertently from neutral position in slot c to the high ratio slot e, but to allow reverse movement from slots e, f to slot c. Provision may be made for an additional overdrive by providing a further slot, shown dotted, for the reverse position of the lever. The barrier g may be omitted, Fig. 2 (not shown).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3590160A GB919570A (en) | 1960-10-19 | 1960-10-19 | Control gate for a vehicle variable speed power transmission mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3590160A GB919570A (en) | 1960-10-19 | 1960-10-19 | Control gate for a vehicle variable speed power transmission mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
GB919570A true GB919570A (en) | 1963-02-27 |
Family
ID=10382800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3590160A Expired GB919570A (en) | 1960-10-19 | 1960-10-19 | Control gate for a vehicle variable speed power transmission mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB919570A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2329601A1 (en) * | 1972-06-16 | 1974-01-31 | Deere & Co | GEAR CHANGE-UP TRANSMISSION |
DE3044311A1 (en) * | 1980-11-25 | 1982-06-03 | Deere & Co., Moline, Ill., US, Niederlassung Deere & Co. European Office, 6800 Mannheim | SWITCHING DEVICE FOR DRIVING A COMMERCIAL VEHICLE |
DE3738012A1 (en) * | 1986-11-10 | 1988-05-19 | Kuboto Ltd | GEAR CHANGE CONTROL ARRANGEMENT FOR HYDRAULIC TRANSMISSION |
DE3923508A1 (en) * | 1989-07-15 | 1991-01-24 | Daimler Benz Ag | Gate for automatic gearbox - has second economy drive position in parallel gate section, with gear selection unaffected by changing between two economy drives |
EP0582105A1 (en) * | 1992-08-05 | 1994-02-09 | Deere & Company | Neutral lock for a gear shift lever |
EP2767737A1 (en) * | 2013-02-13 | 2014-08-20 | ZF Friedrichshafen AG | Shifting device with a guide rail for a vehicle transmission |
-
1960
- 1960-10-19 GB GB3590160A patent/GB919570A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2329601A1 (en) * | 1972-06-16 | 1974-01-31 | Deere & Co | GEAR CHANGE-UP TRANSMISSION |
DE3044311A1 (en) * | 1980-11-25 | 1982-06-03 | Deere & Co., Moline, Ill., US, Niederlassung Deere & Co. European Office, 6800 Mannheim | SWITCHING DEVICE FOR DRIVING A COMMERCIAL VEHICLE |
US4438657A (en) * | 1980-11-25 | 1984-03-27 | Deere & Company | Shift device for the drive of a utility vehicle |
DE3738012A1 (en) * | 1986-11-10 | 1988-05-19 | Kuboto Ltd | GEAR CHANGE CONTROL ARRANGEMENT FOR HYDRAULIC TRANSMISSION |
DE3738012C2 (en) * | 1986-11-10 | 1989-09-07 | Kuboto, Ltd., Shikitsuhigashi, Osaka, Jp | |
US4907465A (en) * | 1986-11-10 | 1990-03-13 | Kubota Ltd. | Change speed control structure for hydraulic transmission |
DE3923508A1 (en) * | 1989-07-15 | 1991-01-24 | Daimler Benz Ag | Gate for automatic gearbox - has second economy drive position in parallel gate section, with gear selection unaffected by changing between two economy drives |
EP0582105A1 (en) * | 1992-08-05 | 1994-02-09 | Deere & Company | Neutral lock for a gear shift lever |
EP2767737A1 (en) * | 2013-02-13 | 2014-08-20 | ZF Friedrichshafen AG | Shifting device with a guide rail for a vehicle transmission |
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