GB280889A - Hydraulic gearing - Google Patents
Hydraulic gearingInfo
- Publication number
- GB280889A GB280889A GB28885/27A GB2888527A GB280889A GB 280889 A GB280889 A GB 280889A GB 28885/27 A GB28885/27 A GB 28885/27A GB 2888527 A GB2888527 A GB 2888527A GB 280889 A GB280889 A GB 280889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pump
- blades
- rims
- turbine
- chamber
- 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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H41/26—Shape of runner blades or channels with respect to function
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
280,889. Lysholm, A. J. R. Nov. 22, 1926, [Convention date]. Speed-varying mechanism.-In hydraulic power transmission apparatus comprising a pump and turbine, the latter has three or more blade rims 4 - - 7, and guide blades 8, 9. The inlet edges of the turbine blades are rounded and displaced relatively to the exhaust edges in the direction of rotation, and the blade angles of one or more rims are equal to or greater than 20‹. The pump rims 2, 3 consist of long blades with intervening short blades. Leakage from the gear passes past the pump balancing piston 18, through a groove, chamber 13, and throttled pipe 16 to a cooling system, from which it returns to a chamber 12 and through holes 17 to the pump. In order to facilitate manipulation of a reversing gear 23, a brake disc 25 is provided on the turbine shaft.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE280889X | 1926-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB280889A true GB280889A (en) | 1929-01-29 |
Family
ID=20307007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28885/27A Expired GB280889A (en) | 1926-11-22 | 1927-10-29 | Hydraulic gearing |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB280889A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427458A (en) * | 1939-12-23 | 1947-09-16 | Bendix Aviat Corp | Turbine type fluid torque converter and fluid coupling |
| DE767867C (en) * | 1933-04-07 | 1954-04-22 | Hermann Foettinger Dr Ing | Fluid change gear consisting of pumps, turbines and guide wheels for automatic torque increase when starting, especially for motor vehicles |
| CN106979299A (en) * | 2016-01-15 | 2017-07-25 | 熵零技术逻辑工程院集团股份有限公司 | A kind of energy adjustment system |
-
1927
- 1927-10-29 GB GB28885/27A patent/GB280889A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE767867C (en) * | 1933-04-07 | 1954-04-22 | Hermann Foettinger Dr Ing | Fluid change gear consisting of pumps, turbines and guide wheels for automatic torque increase when starting, especially for motor vehicles |
| US2427458A (en) * | 1939-12-23 | 1947-09-16 | Bendix Aviat Corp | Turbine type fluid torque converter and fluid coupling |
| CN106979299A (en) * | 2016-01-15 | 2017-07-25 | 熵零技术逻辑工程院集团股份有限公司 | A kind of energy adjustment system |
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