GB278875A - Improvements in or relating to transmission gears for motor vehicles - Google Patents
Improvements in or relating to transmission gears for motor vehiclesInfo
- Publication number
- GB278875A GB278875A GB2424326A GB2424326A GB278875A GB 278875 A GB278875 A GB 278875A GB 2424326 A GB2424326 A GB 2424326A GB 2424326 A GB2424326 A GB 2424326A GB 278875 A GB278875 A GB 278875A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dogs
- sliding
- moved
- gear lever
- relating
- 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
- 230000005540 biological transmission Effects 0.000 title 1
- 241000282472 Canis lupus familiaris Species 0.000 abstract 5
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
278,875. Kilpatrick, E. W. R. Oct. 1, 1926. Brakes, arrangement and disposition of ; guarding against wrong movements, -Means for preventing unintentional backward movement comprise a clutch member B fixed on, or connected by, a spring coupling G to the driving shaft A, a stationary member C carrying normally-retracted sliding dogs E, automatic means for projecting the sliding dogs into engagement with dogs D on the shaft member B when the vehicle starts to run back, and further means for positively retracting the sliding dogs when the gear lever is moved to the reverse position. The dogs E are projected by springs g and are held back in the inactive position when required by a sliding collar H and bell-crank levers p pivoted to a fixed plate K and connected to a sliding collar P which is operated by the gear lever when the gears are moved to the reverse position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2424326A GB278875A (en) | 1926-10-01 | 1926-10-01 | Improvements in or relating to transmission gears for motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2424326A GB278875A (en) | 1926-10-01 | 1926-10-01 | Improvements in or relating to transmission gears for motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB278875A true GB278875A (en) | 1927-10-20 |
Family
ID=10208677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2424326A Expired GB278875A (en) | 1926-10-01 | 1926-10-01 | Improvements in or relating to transmission gears for motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB278875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2271156A (en) * | 1992-10-05 | 1994-04-06 | Dana Corp | Vehicle transmission with hill holder |
-
1926
- 1926-10-01 GB GB2424326A patent/GB278875A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2271156A (en) * | 1992-10-05 | 1994-04-06 | Dana Corp | Vehicle transmission with hill holder |
| US5366053A (en) * | 1992-10-05 | 1994-11-22 | Dana Corporation | Vehicle transmission hill holder with releasable toothed clutch |
| GB2271156B (en) * | 1992-10-05 | 1996-04-24 | Dana Corp | Hill holder for a vehicle transmission |
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