CN2924153Y - Hydraulic transmission - Google Patents
Hydraulic transmission Download PDFInfo
- Publication number
- CN2924153Y CN2924153Y CN 200620068723 CN200620068723U CN2924153Y CN 2924153 Y CN2924153 Y CN 2924153Y CN 200620068723 CN200620068723 CN 200620068723 CN 200620068723 U CN200620068723 U CN 200620068723U CN 2924153 Y CN2924153 Y CN 2924153Y
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- CN
- China
- Prior art keywords
- rotor
- stator
- output shaft
- input shaft
- bore
- 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 - Fee Related
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Abstract
The utility model discloses a hydraulic driver which is characteristic in that the utility model is provided with an input shaft whose relevant side is provided with an output shaft which is fixedly connected with a rotor which is provided with a vane trough which is provided with a vane which can move along the radial direction, the rotor is arranged in a rotor and stator chamber whose section takes a shape of a rectangle; the section of the rotor takes shape of an round; the two sides of the rotor and stator are fixedly provided with side covers; the side cover at one side of the output shaft is fixedly connected with the output shaft; the oil inlet and outlet arranged in the chamber of the rotor and stator are communicated with the internal side of the vane trough on the rotor by the oil duct. The utility model is characterized in reasonable structure, high transmission efficiency, and obviously improved transmission efficiency especially compared with the liquid coupler used in the prior cars and can be combined with the gear to be made into energy-saving continuously variable transmission.
Description
Technical field:
The utility model relates to a kind of transmission device, is a kind of hydraulic transmission device.
Background technique:
Existing transmission device, owing to reasons such as its drive mechanisms, efficiency of transmission is low, and the work effect is undesirable.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the hydraulic transmission device that efficiency of transmission is high.
Technical solution of the present utility model is:
A kind of hydraulic transmission device is characterized in that: input shaft is arranged, input shaft couple positioned opposite output shaft, input shaft is fixedlyed connected with rotor, rotor is provided with blade groove, and the blade that dress can move radially in the blade groove, rotor are contained in to be changeed in the bore of stator, changeing the bore of stator cross section is square, the rotor cross section is rounded, changes the stator both sides and installs side cover, and be positioned at the side cover and the output shaft fixed connection of output shaft one side, be arranged in change bore of stator into and out of oilhole, communicate with epitrochanterian blade groove inboard by oil duct.
Side cover comprises interconnective inner cap and end cap.Bearing is housed respectively on input shaft, the output shaft.Rotor is tangent with commentaries on classics bore of stator wall.
The utility model is rational in infrastructure, and the efficiency of transmission height is particularly compared with the hydraulic couplers that uses on the existing automobile, and efficiency of transmission is obviously higher, but mate gear is made energy-saving stepless speed variator.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is an embodiment's of the utility model a configuration diagram.
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment:
A kind of hydraulic transmission device, input shaft 1 is arranged, input shaft 1 couple positioned opposite output shaft 2, input shaft 1 is fixedlyed connected with rotor 3, rotor 3 is provided with blade groove 4, the blade 5 that dress can move radially in the blade groove 4, rotor 3 is contained in the inner chamber 6 that changes stator 7, changes bore of stator 6 cross sections and is square, and rotor 3 cross sections are rounded, change stator 7 both sides and install side cover, and be positioned at the side cover and the output shaft fixed connection of output shaft 2 one sides, side cover comprises interconnective inner cap 8 and end cap 9, input shaft 1, bearing 10 is housed respectively on the output shaft 2,18, being arranged in changes advancing of bore of stator 6, oil outlet 11,12, communicate with epitrochanterian blade groove inboard by oil duct.Rotor is tangent with commentaries on classics bore of stator wall.Also have axle envelope 13,14,15, " O " RunddichtringO 16,17 in the accompanying drawing.Can adorn a plurality of blades 5 on the rotor 3.
Working principle of the present utility model is: input shaft 1 drives the rotor rotation, under action of centrifugal force, turn clockwise, press oil pressure oil to enter blade groove 4 to oil outlet 12 through oil duct, form pressure in the blade bottom, rotor continues rotation, and pressure increases in the blade groove 4, when being increased to a certain degree, blade 5 withstands on to be changeed on the bore of stator wall, changes stator 7 and rotates thereupon, further drives the output shaft rotation.
Claims (4)
1, a kind of hydraulic transmission device is characterized in that: input shaft is arranged, input shaft couple positioned opposite output shaft, input shaft is fixedlyed connected with rotor, rotor is provided with blade groove, and the blade that dress can move radially in the blade groove, rotor are contained in to be changeed in the bore of stator, changeing the bore of stator cross section is square, the rotor cross section is rounded, changes the stator both sides and installs side cover, and be positioned at the side cover and the output shaft fixed connection of output shaft one side, be arranged in change bore of stator into and out of oilhole, communicate with epitrochanterian blade groove inboard by oil duct.
2, hydraulic transmission device according to claim 1 is characterized in that: side cover comprises interconnective inner cap and end cap.
3, hydraulic transmission device according to claim 1 and 2 is characterized in that: bearing is housed respectively on input shaft, the output shaft.
4, hydraulic transmission device according to claim 1 and 2 is characterized in that: rotor is tangent with commentaries on classics bore of stator wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068723 CN2924153Y (en) | 2006-01-17 | 2006-01-17 | Hydraulic transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068723 CN2924153Y (en) | 2006-01-17 | 2006-01-17 | Hydraulic transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924153Y true CN2924153Y (en) | 2007-07-18 |
Family
ID=38260585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620068723 Expired - Fee Related CN2924153Y (en) | 2006-01-17 | 2006-01-17 | Hydraulic transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2924153Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090065A (en) * | 2009-11-20 | 2016-11-09 | 诺姆·马瑟斯 | Hydraulic torque converter and torque amplifier |
| US10788112B2 (en) | 2015-01-19 | 2020-09-29 | Mathers Hydraulics Technologies Pty Ltd | Hydro-mechanical transmission with multiple modes of operation |
| US11085299B2 (en) | 2015-12-21 | 2021-08-10 | Mathers Hydraulics Technologies Pty Ltd | Hydraulic machine with chamfered ring |
| US11255193B2 (en) | 2017-03-06 | 2022-02-22 | Mathers Hydraulics Technologies Pty Ltd | Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability |
-
2006
- 2006-01-17 CN CN 200620068723 patent/CN2924153Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090065A (en) * | 2009-11-20 | 2016-11-09 | 诺姆·马瑟斯 | Hydraulic torque converter and torque amplifier |
| CN106090065B (en) * | 2009-11-20 | 2019-03-29 | 诺姆·马瑟斯 | Hydraulic torque converter and torque amplifier |
| US10670125B2 (en) | 2009-11-20 | 2020-06-02 | Mathers Hydraulics Technolgies Pty Ltd | Hydrostatic torque converter and torque amplifier |
| US11168772B2 (en) | 2009-11-20 | 2021-11-09 | Mathers Hydraulics Technologies Pty Ltd | Hydrostatic torque converter and torque amplifier |
| US10788112B2 (en) | 2015-01-19 | 2020-09-29 | Mathers Hydraulics Technologies Pty Ltd | Hydro-mechanical transmission with multiple modes of operation |
| US11085299B2 (en) | 2015-12-21 | 2021-08-10 | Mathers Hydraulics Technologies Pty Ltd | Hydraulic machine with chamfered ring |
| US11255193B2 (en) | 2017-03-06 | 2022-02-22 | Mathers Hydraulics Technologies Pty Ltd | Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 |