GB444009A - Improvements in or relating to power-transmission mechanism for motor driven vehicles - Google Patents
Improvements in or relating to power-transmission mechanism for motor driven vehiclesInfo
- Publication number
- GB444009A GB444009A GB2250533A GB2250533A GB444009A GB 444009 A GB444009 A GB 444009A GB 2250533 A GB2250533 A GB 2250533A GB 2250533 A GB2250533 A GB 2250533A GB 444009 A GB444009 A GB 444009A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shoes
- drum
- centrifugal
- shaft
- sleeve
- 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
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
- F16D43/18—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members with friction clutching members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
444,009. Friction clutches. ROESCH, G. H., 5, Garlinge Road, Cricklewood, and TALBOT, Ltd., C., Barlby Road, Ladbroke Grove, both in London. Sept. 11, 1934, No. 22505/33. [Class 80 (ii)] A centrifugal friction clutch for a motor vehicle comprises friction shoes 13 pivotally mounted on the driving (or driven) member and engageable, under the control of their own centrifugal force or of a separate centrifugal governor, with the driven (or driving) member, the free end of each shoe being connected by a link 7 with an idler sleeve 23 so that the shoes are all constrained to move to the same extent. Retracting springs 30 act between the bottom of chambers 25 in the shoes and nuts 29 threaded on rods 27, which extend through the shoes and are pivotally connected to the sleeve 23. An over-riding hand control may be provided. As shown, the shoes 13 are pivoted at their trailing end on a carrier 12 secured, with a drum 8, to the engine shaft 10, and coact with a drum 15 secured to a member 18 integral with a sleeve 19 splined on the gear-box input shaft 9. The sleeve 23 freely encircles the drum 8. The periphery of the member 18 is formed with facets 20 between which and the drum 8 are disposed spring-pressed rollers 21 forming a one-way clutch which is in parallel with the centrifugal clutch and which acts to prevent the shaft 9 from overrunning the shaft 10. Bearing rollers 39 are arranged between the drum 8 and cylindrical parts of member 18. Alternatively a one-way clutch may be arranged in series with the centrifugal clutch ; or the latter may be used in combination with a fluid flywheel; or two centrifugal clutches may be used, the shoes of one being connected to the driving shaft while the shoes of the other are connected to the driven shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2250533A GB444009A (en) | 1934-09-11 | 1934-09-11 | Improvements in or relating to power-transmission mechanism for motor driven vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2250533A GB444009A (en) | 1934-09-11 | 1934-09-11 | Improvements in or relating to power-transmission mechanism for motor driven vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB444009A true GB444009A (en) | 1936-03-11 |
Family
ID=10180458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2250533A Expired GB444009A (en) | 1934-09-11 | 1934-09-11 | Improvements in or relating to power-transmission mechanism for motor driven vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB444009A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1125287B (en) * | 1955-11-09 | 1962-03-08 | Fichtel & Sachs Ag | Centrifugal clutch with a mechanical lock and a separating clutch, especially for motor vehicles |
| GB2218758A (en) * | 1988-05-18 | 1989-11-22 | Self Changing Gears Ltd | Override control of centrifugally operated clutch |
| ITBO20120484A1 (en) * | 2012-09-13 | 2014-03-14 | Motorparts S P A | CLUTCH. |
| CN103711811A (en) * | 2013-12-30 | 2014-04-09 | 宁波捷成轴业有限公司 | Restorable controllable paddle type automatic clutch shaft |
-
1934
- 1934-09-11 GB GB2250533A patent/GB444009A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1125287B (en) * | 1955-11-09 | 1962-03-08 | Fichtel & Sachs Ag | Centrifugal clutch with a mechanical lock and a separating clutch, especially for motor vehicles |
| GB2218758A (en) * | 1988-05-18 | 1989-11-22 | Self Changing Gears Ltd | Override control of centrifugally operated clutch |
| ITBO20120484A1 (en) * | 2012-09-13 | 2014-03-14 | Motorparts S P A | CLUTCH. |
| CN103711811A (en) * | 2013-12-30 | 2014-04-09 | 宁波捷成轴业有限公司 | Restorable controllable paddle type automatic clutch shaft |
| CN103711811B (en) * | 2013-12-30 | 2016-05-18 | 宁波捷成轴业有限公司 | A kind of reducible controlled oar blade type automatic clutch axle |
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