GB338256A - Improvements in hydraulic clutches - Google Patents
Improvements in hydraulic clutchesInfo
- Publication number
- GB338256A GB338256A GB2724929A GB2724929A GB338256A GB 338256 A GB338256 A GB 338256A GB 2724929 A GB2724929 A GB 2724929A GB 2724929 A GB2724929 A GB 2724929A GB 338256 A GB338256 A GB 338256A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clutch
- spring
- valves
- loaded
- outlet
- 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
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
- F16D33/06—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit
- F16D33/08—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control
- F16D33/10—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by devices incorporated in the fluid coupling, with or without remote control consisting of controllable supply and discharge openings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
338,256. Heenan & Froude, Ltd., and Walker, G. H. Sept. 7, 1929. Clutches and speed-varying mechanism.- Hydraulic clutches of the type described in Specification 307,583 are provided with means for controlling the outlet of liquid therefrom to regulate the amount of slip. In one form, one element of the clutch is secured to a rotary casing member B<3>, Fig. 1, cooled liquid is supplied through a valve e and passages b<1>, and the outlet liquid escapes at the clutch periphery into the casing B<3> provided with the spring-loaded valves at B<4>. The valves may comprise a ball f, Fig. 3, acted on by a spring f<1>, the pressure of which may be varied by a screw f<2> held in the desired position by a spring strip f<3>, or a spring-loaded mushroom valve opened by a lever controlled manually or automatically. In another form, the outlet liquid passes along passages g<1>, g<5>, Fig. 5, to valves g<6>. The clutch is provided with air inlets b, and with ball or balanced valves b<3>, which are open when the clutch is at rest and are closed centrifugally when it is rotating. In order to keep its speed constant, the driving shaft A may be provided with a centrifugal pump D, Fig. 2, supplying the clutch through a spring loaded valve d<2>.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2724929A GB338256A (en) | 1929-09-07 | 1929-09-07 | Improvements in hydraulic clutches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2724929A GB338256A (en) | 1929-09-07 | 1929-09-07 | Improvements in hydraulic clutches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB338256A true GB338256A (en) | 1930-11-20 |
Family
ID=10256511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2724929A Expired GB338256A (en) | 1929-09-07 | 1929-09-07 | Improvements in hydraulic clutches |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB338256A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE743540C (en) * | 1942-08-21 | 1943-12-29 | Adolphe Kegresse | Coupling device, in particular for motor vehicles |
| DE969722C (en) * | 1941-10-07 | 1958-07-10 | Klein Schanzlin & Becker Ag | Filling and emptying control of liquid circuits |
| DE1092777B (en) * | 1957-01-03 | 1960-11-10 | Volkswagenwerk Gmbh | Device for controlling an oil pressure operated friction clutch for bridging a hydrodynamic torque converter for motor vehicles |
-
1929
- 1929-09-07 GB GB2724929A patent/GB338256A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE969722C (en) * | 1941-10-07 | 1958-07-10 | Klein Schanzlin & Becker Ag | Filling and emptying control of liquid circuits |
| DE743540C (en) * | 1942-08-21 | 1943-12-29 | Adolphe Kegresse | Coupling device, in particular for motor vehicles |
| DE1092777B (en) * | 1957-01-03 | 1960-11-10 | Volkswagenwerk Gmbh | Device for controlling an oil pressure operated friction clutch for bridging a hydrodynamic torque converter for motor vehicles |
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