GB1387831A - Hydrodynamic power drives - Google Patents
Hydrodynamic power drivesInfo
- Publication number
- GB1387831A GB1387831A GB485871A GB485871A GB1387831A GB 1387831 A GB1387831 A GB 1387831A GB 485871 A GB485871 A GB 485871A GB 485871 A GB485871 A GB 485871A GB 1387831 A GB1387831 A GB 1387831A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coupling
- impeller
- turbine
- stationary
- tube
- 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
- F16D33/18—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Hydraulic Turbines (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
1387831 Hydrodynamic couplings FLUIDRIVE ENG CO Ltd 14 Feb 1972 [17 Feb 1971] 4858/71 Heading F2C In a scoop-trimmed hydrodynamic coupling having an impeller 3, turbine 8 and scoop chamber 4, the latter is connected to the working circuit W by a tube 12 facing into the vortex flow set up in the working circuit when the turbine 8 is rotating and the impeller 3 is stationary to facilitate a flow of cooling liquid through the coupling under said conditions. The liquid is continuously fed to the coupling through a duct 9 and tube 11. The part of the tube 12 which projects into the working circuit is shaped, Figs. 2-4 (not shown), to facilitate flow therethrough when the turbine 8 is rotating and the impeller 3 is stationary. In Figs. 6-10 (not shown) a double fluid coupling is provided with tubes which facilitate a cooling flow through the double coupling when the turbine elements are rotating and the impeller elements are stationary.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB485871A GB1387831A (en) | 1971-02-17 | 1971-02-17 | Hydrodynamic power drives |
| DE19722207089 DE2207089C2 (en) | 1971-02-17 | 1972-02-15 | Controlled fillable hydrodynamic torque transmission device |
| JP1634572A JPS5225907B1 (en) | 1971-02-17 | 1972-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB485871A GB1387831A (en) | 1971-02-17 | 1971-02-17 | Hydrodynamic power drives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1387831A true GB1387831A (en) | 1975-03-19 |
Family
ID=9785138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB485871A Expired GB1387831A (en) | 1971-02-17 | 1971-02-17 | Hydrodynamic power drives |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5225907B1 (en) |
| DE (1) | DE2207089C2 (en) |
| GB (1) | GB1387831A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58146151U (en) * | 1982-03-28 | 1983-10-01 | ヤンマー農機株式会社 | Belt tension clutch type transmission for agricultural machinery |
| DE3217465A1 (en) * | 1982-05-08 | 1983-11-17 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | Hydrodynamic coupling |
| DE10230859A1 (en) * | 2002-07-09 | 2004-01-22 | Zf Friedrichshafen Ag | Hydrodynamic machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE919449C (en) * | 1942-08-06 | 1954-10-21 | Voith Gmbh J M | Outlet control for flow circuits |
| US3178889A (en) * | 1962-08-27 | 1965-04-20 | American Radiator & Standard | Fluid coupling |
| GB1227944A (en) * | 1967-04-21 | 1971-04-15 |
-
1971
- 1971-02-17 GB GB485871A patent/GB1387831A/en not_active Expired
-
1972
- 1972-02-15 DE DE19722207089 patent/DE2207089C2/en not_active Expired
- 1972-02-16 JP JP1634572A patent/JPS5225907B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2207089C2 (en) | 1984-07-12 |
| DE2207089A1 (en) | 1972-08-24 |
| JPS5225907B1 (en) | 1977-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |