CN106678323A - Speed change mechanism - Google Patents
Speed change mechanism Download PDFInfo
- Publication number
- CN106678323A CN106678323A CN201610893663.XA CN201610893663A CN106678323A CN 106678323 A CN106678323 A CN 106678323A CN 201610893663 A CN201610893663 A CN 201610893663A CN 106678323 A CN106678323 A CN 106678323A
- Authority
- CN
- China
- Prior art keywords
- fluid
- gear
- fluid motor
- planetary gears
- pump
- 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.)
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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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
-
- 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
- F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
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- 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
- F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
Abstract
The invention discloses a speed change mechanism which comprises a planetary mechanism and an impeller fluid transmission mechanism. One power part of the impeller fluid transmission mechanism and one power part of the planetary mechanism are arranged in a constant-ratio transmission mode, and another power part of the impeller fluid transmission mechanism and another power part of the planetary mechanism are arranged in a constant-ratio transmission mode. The speed change mechanism has the advantages of being simple in structure, high in efficiency and good in reliability.
Description
Technical field
The present invention relates to heat energy and dynamic field, more particularly to gear.
Background technology
Gear (gearbox) is using quite varied, if it is possible to produce gear using variable displacement hydraulic mechanism
It is beneficial to overcome the problem of tradition machinery gear and conventional electroless gear.Traditional gear not only reliability
Difference, and high cost, efficiency are low.As tradition involves great expense using the Power Split gears of planetary mechanism.Therefore, need
Invent a kind of novel variable speed mechanism.
The content of the invention
In order to solve the above problems, technical scheme proposed by the present invention is as follows：
Scheme 1：A kind of gear, including planetary mechanism and impeller Fluid-transmission mechanism, the impeller Fluid-transmission machine
One force piece of structure and a force piece of the planetary mechanism are arranged than transmission surely, the impeller Fluid-transmission mechanism it is another
One force piece is arranged than transmission surely with another force piece of the planetary mechanism.
Scheme 2：On the basis of scheme 1, the dynamic impeller A and movable vane wheel B of the impeller Fluid-transmission mechanism is further made
In at least one be set to variable displacement.
Scheme 3：On the basis of scheme 1, further make two movable vane wheels of the impeller Fluid-transmission mechanism identical, or
Two movable vane wheels of impeller Fluid-transmission mechanism mirror image each other.
Scheme 4：On the basis of scheme 1, further make the impeller Fluid-transmission mechanism include displacement movable vane wheel and/or
Variable stator vane wheel.
Scheme 5：On the basis of scheme 1, the impeller Fluid-transmission mechanism is further set to include unidirectional guide wheel.
Scheme 6：On the basis of scheme 1 to 5, the planetary mechanism is further set to be set to planet mechanical gear mechanism or set
For planet magnetic gear mechanism.
Scheme 7：On the basis of scheme 1 to 5, the in-house working medium of the impeller Fluid-transmission is further set to be set to liquid
Body.
Scheme 8：On the basis of scheme 6, the in-house working medium of the impeller Fluid-transmission is further set to be set to liquid.
Scheme 9：On the basis of scheme 1 to 5, the in-house working medium of the impeller Fluid-transmission is further set to be set to gas
Body, gas-fluid two-phase mixture, critical state fluid, supercritical fluid are set to ultra supercritical state fluid, and the impeller fluid is passed
The base pressure of motivation structure be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa, 0.5MPa, 0.6MPa, 0.7MPa,
0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、5.0MPa、
5.5MPa, 6.0MPa, 6.5MPa, 7.0MPa, 7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa are more than or equal to
10.0MPa。
Scheme 10：On the basis of scheme 6, further make the in-house working medium of the impeller Fluid-transmission be set to gas,
Gas-fluid two-phase mixture, critical state fluid, supercritical fluid are set to ultra supercritical state fluid, the impeller Fluid-transmission machine
The base pressure of structure be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa, 0.5MPa, 0.6MPa, 0.7MPa, 0.8MPa,
0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、5.0MPa、5.5MPa、
6.0MPa, 6.5MPa, 7.0MPa, 7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa or more than or equal to 10.0MPa.
Scheme 11：On the basis of scheme 9, the adiabatic exponent of the in-house working medium of the impeller Fluid-transmission is further made
Less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,1.42,1.4,1.38,1.36,1.34,
1.32nd, 1.30,1.28,1.26,1.24,1.22,1.20,1.18,1.16,1.14,1.12,1.10,1.08,1.06,1.04 or
Less than or equal to 1.02.
Scheme 12：On the basis of scheme 10, the thermal insulation for further making the in-house working medium of the impeller Fluid-transmission refers to
Number is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,1.42,1.4,1.38,1.36,
1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、1.12、1.10、1.08、1.06、
1.04 or less than or equal to 1.02.
Scheme 13：On the basis of scheme 9, further make the molecular weight of the in-house working medium of the impeller Fluid-transmission big
In equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,115,120,125 or being more than
Equal to 130.
Scheme 14：In scheme 10 to 12 on the basis of either a program, further make in the impeller Fluid-transmission mechanism
Working medium molecular weight more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,
115th, 120,125 or more than or equal to 130.
Scheme 15：A kind of gear, including planetary gears, pump impeller and turbine, the planetary gears is too
One in sun wheel, planet carrier and gear ring and the pump impeller connect setting, in the sun gear, the planet carrier and the gear ring
Another with the turbine connect setting, the pump impeller and the turbines in series are arranged.
Scheme 16：On the basis of scheme 15, the sun gear is further made with the pump impeller connect setting, the planet
One in frame and the gear ring and the turbine connect setting.
Scheme 17：On the basis of scheme 15, further make the planet carrier and the pump impeller connect setting, or it is described too
One in sun wheel and the gear ring and the turbine connect setting.
Scheme 18：On the basis of scheme 15, the gear ring is further made with the pump impeller connect setting, the sun gear
With in the planet carrier and the turbine connect setting.
Scheme 19：A kind of gear, including planetary gears, pump impeller and turbine, the planetary gears is too
One in sun wheel, planet carrier and gear ring and the pump impeller connect setting, in the sun gear, the planet carrier and the gear ring
Another with the turbine connect setting, the pump impeller and the turbines in series are arranged.
Scheme 20：On the basis of scheme 19, one in the planet carrier and the gear ring is further made with the whirlpool
Wheel connect setting.
Scheme 21：On the basis of scheme 19, further make the planet carrier and the pump impeller connect setting, or it is described too
One in sun wheel and the gear ring and the turbine connect setting.
Scheme 22：On the basis of scheme 19, the gear ring is further made with the pump impeller connect setting, the sun gear
With in the planet carrier and the turbine connect setting.
Scheme 23：In scheme 15 to 22 on the basis of either a program, the sun gear is further set to be set to power input
End, the planet carrier or the gear ring are set to clutch end；Or the sun gear is set to clutch end, the planet carrier or
The gear ring is set to power intake；Or the planet carrier is set to power intake, the sun gear or the gear ring are set to move
Power output end；Or the planet carrier is set to clutch end, the sun gear or the gear ring are set to power intake；Or it is described
Gear ring is set to power intake, and the sun gear or the planet carrier are set to clutch end；Or the gear ring to be set to power defeated
Go out end, the sun gear or the planet carrier are set to power intake.
Scheme 24：In scheme 15 to 22 on the basis of either a program, further make in the impeller Fluid-transmission mechanism
Working medium be set to liquid.
Scheme 25：On the basis of scheme 23, the in-house working medium of the impeller Fluid-transmission is further set to be set to liquid.
Scheme 26：In scheme 15 to 22 on the basis of either a program, further make to include the pump impeller and the turbine
The working medium of hydraulic mechanism be set to gas, gas-fluid two-phase mixture, critical state fluid, supercritical fluid or be set to ultra supercritical
State fluid, the base pressure of the impeller Fluid-transmission mechanism be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa,
0.5MPa、0.6MPa、0.7MPa、0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、
4.0MPa、4.5MPa、5.0MPa、5.5MPa、6.0MPa、6.5MPa、7.0MPa、7.5MPa、8.0MPa、8.5MPa、9.0MPa、
9.5MPa or more than or equal to 10.0MPa.
Scheme 27：On the basis of scheme 23, the work of the hydraulic mechanism for further making to include the pump impeller and the turbine
Matter is set to gas, gas-fluid two-phase mixture, critical state fluid, supercritical fluid or is set to ultra supercritical state fluid, the leaf
Wheel fluid transmission mechanism base pressure be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa, 0.5MPa, 0.6MPa,
0.7MPa、0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、
5.0MPa, 5.5MPa, 6.0MPa, 6.5MPa, 7.0MPa, 7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa or more than etc.
In 10.0MPa.
Scheme 28：On the basis of scheme 26, the work of the hydraulic mechanism for further making to include the pump impeller and the turbine
The adiabatic exponent of matter is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,1.42,1.4,
1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、1.12、1.10、
1.08th, 1.06,1.04 or less than or equal to 1.02.
Scheme 29：On the basis of scheme 27, the work of the hydraulic mechanism for further making to include the pump impeller and the turbine
The adiabatic exponent of matter is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,1.42,1.4,
1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、1.12、1.10、
1.08th, 1.06,1.04 or less than or equal to 1.02.
Scheme 30：On the basis of scheme 26, the work of the hydraulic mechanism for further making to include the pump impeller and the turbine
The molecular weight of matter is more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,115,
120th, 125 or more than or equal to 130.
Scheme 31：In scheme 27 to 29 on the basis of either a program, further make to include the pump impeller and the turbine
Hydraulic mechanism working medium molecular weight more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,
100th, 105,110,115,120,125 or more than or equal to 130.
Scheme 32：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
One stated in the line shaft of fluid pump and the gear ring of the planetary gears, planet carrier and sun gear is mechanically connected setting,
Another mechanical connection in the gear ring of the line shaft of the fluid motor and the planetary gears, planet carrier and sun gear
Arrange, the working medium of the fluid pump and the fluid motor is set to gas.
Scheme 33：On the basis of scheme 32, further return the fluid for including the fluid pump and the fluid motor
Base pressure in road be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa, 0.5MPa, 0.6MPa, 0.7MPa,
0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、5.0MPa、
5.5MPa, 6.0MPa, 6.5MPa, 7.0MPa, 7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa are more than or equal to
10.0MPa。
Scheme 34：On the basis of scheme 32, further return the fluid for including the fluid pump and the fluid motor
The molecular weight of the working medium in road is more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,
110th, 115,120,125 or more than or equal to 130.
Scheme 35：On the basis of scheme 33, further return the fluid for including the fluid pump and the fluid motor
The molecular weight of the working medium in road is more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,
110th, 115,120,125 or more than or equal to 130.
Scheme 36：In scheme 32 to 35 on the basis of either a program, further make to include the fluid pump and the stream
The adiabatic exponent of the working medium in the fluid circuit of body motor is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,
1.48、1.46、1.44、1.42、1.4、1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、
1.18th, 1.16,1.14,1.12,1.10,1.08,1.06,1.04 or less than or equal to 1.02.
Scheme 37：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears sun gear be mechanically connected arrange, the power output shaft with it is described
The sun gear of planetary gears, planet carrier and gear ring clutch switching transmission is arranged.
Scheme 38：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears planet carrier be mechanically connected arrange, the power output shaft with it is described
The sun gear of planetary gears, planet carrier and gear ring clutch switching transmission is arranged.
Scheme 39：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
The gear ring of the line shaft and the planetary gears of stating fluid motor is mechanically connected setting, the power output shaft and the row
The sun gear of star gear mechanism, planet carrier and gear ring clutch switching transmission is arranged.
Scheme 40：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears sun gear be mechanically connected arrange, the power output shaft with it is described
The planet carrier of planetary gears and gear ring clutch switching transmission are arranged.
Scheme 41：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears planet carrier be mechanically connected arrange, the power output shaft with it is described
The planet carrier of planetary gears and gear ring clutch switching transmission are arranged.
Scheme 42：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
The gear ring of the line shaft and the planetary gears of stating fluid motor is mechanically connected setting, the power output shaft and the row
The planet carrier of star gear mechanism and gear ring clutch switching transmission are arranged.
Scheme 43：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears sun gear be mechanically connected arrange, the power output shaft with it is described
The sun gear of planetary gears and gear ring clutch switching transmission are arranged.
Scheme 44：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears planet carrier be mechanically connected arrange, the power output shaft with it is described
The sun gear of planetary gears and gear ring clutch switching transmission are arranged.
Scheme 45：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
The gear ring of the line shaft and the planetary gears of stating fluid motor is mechanically connected setting, the power output shaft and the row
The sun gear of star gear mechanism and gear ring clutch switching transmission are arranged.
Scheme 46：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears sun gear be mechanically connected arrange, the power output shaft with it is described
The sun gear of planetary gears and planet carrier clutch switching transmission are arranged.
Scheme 47：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
State fluid motor line shaft and the planetary gears planet carrier be mechanically connected arrange, the power output shaft with it is described
The sun gear of planetary gears and planet carrier clutch switching transmission are arranged.
Scheme 48：A kind of gear, including fluid pump, fluid motor, planetary gears and power output shaft, it is described
Fluid pump and the fluid motor serial communication, at least one is set to variable displacement in the fluid pump and the fluid motor, institute
The gear ring of the line shaft and the planetary gears of stating fluid motor is mechanically connected setting, the power output shaft and the row
The sun gear of star gear mechanism and planet carrier clutch switching transmission are arranged.
Scheme 49：In scheme 37 to 48 on the basis of either a program, further make to include the fluid pump and the stream
The working medium of the hydraulic mechanism of body motor is set to liquid.
Scheme 50：In scheme 37 to 48 on the basis of either a program, further make to include the fluid pump and the stream
The working medium of the hydraulic mechanism of body motor is set to gas, gas-fluid two-phase mixture, critical state fluid, supercritical fluid or is set to surpass
Supercritical fluid, the base pressure of the impeller Fluid-transmission mechanism be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa,
0.4MPa、0.5MPa、0.6MPa、0.7MPa、0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、
3.5MPa、4.0MPa、4.5MPa、5.0MPa、5.5MPa、6.0MPa、6.5MPa、7.0MPa、7.5MPa、8.0MPa、8.5MPa、
9.0MPa, 9.5MPa or more than or equal to 10.0MPa.
Scheme 51：On the basis of scheme 50, further return the fluid for including the fluid pump and the fluid motor
The molecular weight of the working medium in road is more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,
110th, 115,120,125 or more than or equal to 130.
Scheme 52：On the basis of scheme 50, further return the fluid for including the fluid pump and the fluid motor
The adiabatic exponent of the working medium in road is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,
1.42、1.4、1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、
1.12nd, 1.10,1.08,1.06,1.04 or less than or equal to 1.02.
Scheme 53：On the basis of scheme 51, further return the fluid for including the fluid pump and the fluid motor
The adiabatic exponent of the working medium in road is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,
1.42、1.4、1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、
1.12nd, 1.10,1.08,1.06,1.04 or less than or equal to 1.02.
In the present invention, so-called " variable stator vane wheel " refers to static displacement impeller, and the displacement impeller refers to blade spiral shell
Away from adjustable impeller.
In the present invention, so-called " displacement movable vane wheel " refers to astatic displacement impeller, and the displacement impeller refers to blade
The adjustable impeller of pitch.
In the present invention, so-called " fixed to arrange than transmission " includes being connected and arranges or integrated setting.
In the present invention, so-called " base pressure " refers in the pressure remained static in volume space, i.e. volume there is no pressure
Gas pressure under power difference state.
The pressure being related in the present invention, such as described base pressure, is gauge pressure pressure.
In the present invention, certain more than numerical value A and certain below numerical value A includes this number A.
In the present invention, so-called " be mechanically connected and arrange " refers to that all linkages mechanically are arranged, alternative
Selection is fixedly connected setting, integrated setting and transmission and arranges.
In the present invention, so-called " serial communication " refers to the connection on fluid flow passageway, and A refers to stream with B serial communications
Enter at least a portion of fluid of A from B, or flow out at least a portion inflow B of the fluid of A.
In the present invention, A switches the biography that transmission setting includes occurring with C while A releases the transmission to B with B and C clutches
Dynamic continuous clutch switching type of belt drive, was also included within a period of time, and A and B and C does not occur the transmission shape of drive connection
Formula, this kind of drive can be realized by clutch, it is also possible to be realized by forms such as gear switchings.
In the present invention, so-called " being arranged in series " refers to the connection on fluid flow passageway, and A and B is arranged in series and refers to stream
Enter at least a portion of fluid of A from B, or flow out at least a portion inflow B of the fluid of A.
In the present invention, so-called " connect setting " refers to the set-up mode of all connections, including being fixedly connected settings, integrally
Change setting, mechanical linkage setting, clutch setting or clutch transmission to arrange.
In the present invention, necessary part, list should be arranged where necessity according to heat energy and the known technology of dynamic field
Unit or system etc..
Beneficial effects of the present invention are as follows:Gear disclosed in this invention has simple structure, efficiency high, reliability
Good advantage.
Description of the drawings
Fig. 1：The structural representation of the embodiment of the present invention 1；
Fig. 2：The structural representation of the embodiment of the present invention 2；
Fig. 3：The structural representation of the embodiment of the present invention 3；
Fig. 4：The structural representation of the embodiment of the present invention 4；
Fig. 5：The structural representation of the embodiment of the present invention 5；
Fig. 6：The structural representation of the embodiment of the present invention 6；
Fig. 7：The structural representation of the embodiment of the present invention 7；
Fig. 8 .1 and 8.2：The structural representation of the embodiment of the present invention 8；
Fig. 9：The structural representation of the embodiment of the present invention 9；
Figure 10：The structural representation of the embodiment of the present invention 10；
Figure 11：The structural representation of the embodiment of the present invention 11；
Figure 12：The structural representation of the embodiment of the present invention 12；
Figure 13：The structural representation of the embodiment of the present invention 13；
Figure 14：The structural representation of the embodiment of the present invention 14；
Figure 15：The structural representation of the embodiment of the present invention 15；
Figure 16：The structural representation of the embodiment of the present invention 16；
Figure 17：The structural representation of the embodiment of the present invention 17；
Figure 18：The structural representation of the embodiment of the present invention 18；
Figure 19：The structural representation of the embodiment of the present invention 19；
Figure 20：The structural representation of the embodiment of the present invention 20；
Figure 21：The structural representation of the embodiment of the present invention 21；
Figure 22：The structural representation of the embodiment of the present invention 22；
Figure 23：The structural representation of the embodiment of the present invention 23；
Figure 24：The structural representation of the embodiment of the present invention 24；
Figure 25：The structural representation of the embodiment of the present invention 25；
Figure 26：The structural representation of the embodiment of the present invention 26.
Specific embodiment
A kind of gear of the present invention, including planetary mechanism 8 and impeller Fluid-transmission mechanism 9, the impeller fluid is passed
One force piece of motivation structure 9 is arranged than transmission surely with a force piece of the planetary mechanism 8, the impeller Fluid-transmission machine
Another force piece of structure 9 is arranged than transmission surely with another force piece of the planetary mechanism 8.
Below in conjunction with the accompanying drawings aforementioned gear of the invention is described further with specific embodiment：
Embodiment 1
A kind of gear, as shown in figure 1, including planetary mechanism 8 and impeller Fluid-transmission mechanism 9, the impeller fluid
Transmission mechanism 9 includes dynamic impeller A 91 and movable vane wheel B 92, and the planetary mechanism 8 is set to planet mechanical gear mechanism, the row
Star mechanical gear mechanism includes sun gear, planet carrier and gear ring, and the dynamic impeller A 91 is arranged than transmission surely with the gear ring, institute
State movable vane wheel B 92 to arrange than transmission surely with the sun gear.
As disposable embodiment, the embodiment of the present invention 1 be also selectively chosen make the dynamic impeller A 91 with
The gear ring is arranged than transmission surely, and the movable vane wheel B 92 is arranged than transmission surely with the planet carrier；Or the dynamic impeller A 91
Arrange than transmission surely with the planet carrier, the movable vane wheel B 92 is arranged than transmission surely with the gear ring；Or the dynamic impeller A
91 are arranged than transmission surely with the planet carrier, and the movable vane wheel B92 is arranged than transmission surely with the sun gear；Or the movable vane wheel
A 91 is arranged than transmission surely with the sun gear, and the movable vane wheel B 92 is arranged than transmission surely with the planet carrier；Or it is described dynamic
Impeller A 91 is arranged than transmission surely with the sun gear, and the movable vane wheel B 92 is arranged than transmission surely with the gear ring.
Used as disposable embodiment, the embodiment of the present invention 1 and its disposable embodiment can be selected further
Property ground select to make in the dynamic impeller A 91 and movable vane wheel B 92 of the impeller Fluid-transmission mechanism 9 at least one to be set to variable displacement.
Used as disposable embodiment, the embodiment of the present invention 1 and its disposable embodiment also can be selected further
Select to selecting property to make two movable vane wheels of the impeller Fluid-transmission mechanism 9 identical, or make the impeller Fluid-transmission mechanism 9
Two movable vane wheels mirror image each other.
Used as disposable embodiment, the embodiment of the present invention 1 and its disposable embodiment also can be selected further
Select to selecting property to make the impeller Fluid-transmission mechanism 9 include unidirectional guide wheel.
As disposable embodiment, planetary mechanism described in the embodiment of the present invention 1 and its disposable embodiment
Also optionally it is set to planet magnetic gear mechanism.
Used as disposable embodiment, the aforementioned all embodiments of the present invention pass can further the impeller fluid
Working medium in motivation structure 9 is set to liquid.
Used as disposable embodiment, the aforementioned all embodiments of the present invention also can further make the impeller fluid
Working medium in transmission mechanism 9 is set to gas, gas-fluid two-phase mixture, critical state fluid, supercritical fluid or is set to super facing
Boundary's state fluid, the base pressure of the impeller Fluid-transmission mechanism 9 be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa,
0.5MPa、0.6MPa、0.7MPa、0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、
4.0MPa、4.5MPa、5.0MPa、5.5MPa、6.0MPa、6.5MPa、7.0MPa、7.5MPa、8.0MPa、8.5MPa、9.0MPa、
9.5MPa or more than or equal to 10.0MPa；Also further can optionally select to make the work in the impeller Fluid-transmission mechanism 9
The adiabatic exponent of matter is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,1.42,1.4,
1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、1.12、1.10、
1.08th, 1.06,1.04 or less than or equal to 1.02；Also further can optionally select to make the impeller Fluid-transmission mechanism 9
The molecular weight of interior working medium is more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,
110th, 115,120,125 or more than or equal to 130.
The invention also discloses a kind of gear, including planetary gears 1, pump impeller 2 and turbine 3, the planet tooth
One in the wheel sun gear 11 of mechanism 1, planet carrier 12 and gear ring 13 and the connect setting of the pump impeller 2, the sun gear 11, institute
Another stated in planet carrier 12 and the gear ring 13 connects with the connect setting of the turbine 3, the pump impeller 2 and the turbine 3
Arrange.
With reference to specific embodiments and the drawings, the invention will be further described：
Embodiment 2
A kind of gear, as shown in Fig. 2 including planetary gears 1, pump impeller 2 and turbine 3, the planetary gear machine
Structure 1 includes sun gear 11, planet carrier 12 and gear ring 13, the sun gear 11 and the connect setting of the pump impeller 2, the gear ring 13 with
The connect setting of the turbine 3, the pump impeller 2 and the turbine 3 are arranged in series.
Embodiment 3
A kind of gear, as shown in figure 3, including planetary gears 1, pump impeller 2 and turbine 3, the planetary gear machine
Structure 1 includes sun gear 11, planet carrier 12 and gear ring 13, the sun gear 11 and the connect setting of the pump impeller 2, the planet carrier 12
With the connect setting of the turbine 3, the pump impeller 2 and the turbine 3 are arranged in series.
Embodiment 4
A kind of gear, as shown in figure 4, including planetary gears 1, pump impeller 2 and turbine 3, the planetary gear machine
Structure 1 includes sun gear 11, planet carrier 12 and gear ring 13, the planet carrier 12 and the connect setting of the pump impeller 2, the gear ring 13 with
The connect setting of the turbine 3, the pump impeller 2 and the turbine 3 are arranged in series.
Embodiment 5
A kind of gear, as shown in figure 5, including planetary gears 1, pump impeller 2 and turbine 3, the planetary gear machine
Structure 1 includes sun gear 11, planet carrier 12 and gear ring 13, the planet carrier 12 and the connect setting of the pump impeller 2, the sun gear 11
With the connect setting of the turbine 3, the pump impeller 2 and the turbine 3 are arranged in series.
Embodiment 6
A kind of gear, as shown in fig. 6, including planetary gears 1, pump impeller 2 and turbine 3, the planetary gear machine
Structure 1 includes sun gear 11, planet carrier 12 and gear ring 13, the row gear ring 13 and the connect setting of the pump impeller 2, the sun gear 11
With the connect setting of the turbine 3, the pump impeller 2 and the turbine 3 are arranged in series.
Embodiment 7
A kind of gear, as shown in fig. 7, comprises planetary gears 1, pump impeller 2 and turbine 3, the planetary gear machine
Structure 1 includes sun gear 11, planet carrier 12 and gear ring 13, the gear ring 13 and the connect setting of the pump impeller 2, the planet carrier 12 with
The connect setting of the turbine 3, the pump impeller 2 and the turbine 3 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 1 is to sun gear 11 described in embodiment 6, the planet carrier
12 and the gear ring 13 neither with the connect setting of the pump impeller 2, and not with one of the connect setting of the turbine 3 optionally
With body connect setting or controlled setting.
Embodiment 8
A kind of gear, as shown in Fig. 8 .1 and 8.2, including planetary gears 1, pump impeller 2, turbine 3 and guide wheel 4, institute
Stating planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, the sun gear 11 and the connect setting of the pump impeller 2,
The planet carrier 12 and the connect setting of the turbine 3, the pump impeller 2, the turbine 3 and the guide wheel 4 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 2 to embodiment to embodiment 7 can further optionally
Selection makes the gear also include guide wheel 4, and makes the pump impeller 2, the turbine 3 and the serial communication of the guide wheel 4 or right
Should arrange.
Planetary gears of the present invention 1 can be with any hydraulic mechanism including pump impeller and turbine according to embodiment 1 to 7
And its annexation of disposable embodiment cooperatively forms stepless speed change mechanism.Such as torque-converters, coupler or retarder
Deng.
Used as disposable embodiment, the embodiment of the present invention 2 to embodiment 8 and its disposable embodiment can enter
One step optionally selects to make the sun gear 11 be set to power intake, and the planet carrier 12 or the gear ring 13 are set to power
Output end；Or the sun gear 11 is set to clutch end, the planet carrier 12 or the gear ring 13 are set to power intake；Or
The planet carrier 12 is set to power intake, and the sun gear 11 or the gear ring 13 are set to clutch end；Or the planet
Frame 12 is set to clutch end, and the sun gear 11 or the gear ring 13 are set to power intake；Or the gear ring 13 is set to move
Power input, the sun gear 11 or the planet carrier 12 are set to clutch end；Or the gear ring 13 is set to clutch end,
The sun gear 11 or the planet carrier 12 are set to power intake.
Used as disposable embodiment, the embodiment of the present invention 2 to 8 and its disposable embodiment can be selected further
Select to selecting property to make the working medium in the impeller Fluid-transmission mechanism 9 be set to liquid.
Used as disposable embodiment, the embodiment of the present invention 2 to 8 and its disposable embodiment go back alternative
Ground selects to make the working medium of the hydraulic mechanism for including the pump impeller 2 and the turbine 3 to be set to gas, gas-fluid two-phase mixture, critical
State fluid, supercritical fluid are set to ultra supercritical state fluid, the base pressure of the impeller Fluid-transmission mechanism 9 be set to more than etc.
In 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa, 0.5MPa, 0.6MPa, 0.7MPa, 0.8MPa, 0.9MPa, 1.0MPa,
1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、5.0MPa、5.5MPa、6.0MPa、6.5MPa、
7.0MPa, 7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa or more than or equal to 10.0MPa；Can also be further selective
Ground selects the adiabatic exponent of the working medium of the hydraulic mechanism for making to include the pump impeller 2 and the turbine 3 to be less than or equal to 1.60,1.58,
1.56、1.54、1.52、1.50、1.48、1.46、1.44、1.42、1.4、1.38、1.36、1.34、1.32、1.30、1.28、
1.26th, 1.24,1.22,1.20,1.18,1.16,1.14,1.12,1.10,1.08,1.06,1.04 or less than or equal to 1.02；Also
The molecular weight that further can optionally make the working medium of the hydraulic mechanism for including the pump impeller 2 and the turbine 3 is more than or equal to
30th, 35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,115,120,125 or it is more than or equal to
130。
The invention also discloses a kind of gear, including fluid pump 5, fluid motor 6, planetary gears 1 and power
Output shaft, the fluid pump 5 and the serial communication of the fluid motor 6, at least one in the fluid pump 5 and the fluid motor 6
Part is set to variable displacement, the gear ring 13 of the line shaft of the fluid pump 5 and the planetary gears 1, planet carrier 12 and sun gear
One in 11 is mechanically connected and arranges, the gear ring 13, planet of the line shaft of the fluid motor 6 and the planetary gears 1
Another in frame 12 and sun gear 11 is mechanically connected and arranges.
Below in conjunction with the accompanying drawings it is described further with specific embodiment：
Embodiment 9
A kind of gear, as shown in figure 9, including planetary gears 1, fluid pump 5, fluid motor 6 and power output
Axle, the planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, the fluid pump 5 and the fluid motor 6
Variable displacement is set to, the sun gear 11 is connected with the connect setting of the fluid pump 5, the gear ring 13 with the fluid motor 6
Arrange, the fluid pump 5 and the fluid motor 6 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 9 is also selectively chosen makes the fluid pump 5 and described
One in fluid motor 6 is set to variable displacement.
Embodiment 10
A kind of gear, as shown in Figure 10, including planetary gears 1, fluid pump 5, fluid motor 6 and power output
Axle, the planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, and the fluid motor 6 is set to variable displacement, institute
State sun gear 11 and the connect setting of the fluid pump 5, the planet carrier 12 and the connect setting of the fluid motor 6, the fluid
Pump 5 and the fluid motor 6 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 10 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid pump 5 be set to variable displacement.
Embodiment 11
A kind of gear, as shown in figure 11, including planetary gears 1, fluid pump 5, fluid motor 6 and power output
Axle, the planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, and the fluid pump 5 is set to variable displacement, described
Planet carrier 12 and the connect setting of the fluid pump 5, the gear ring 13 and the connect setting of the fluid motor 6, the He of the fluid pump 5
The fluid motor 6 is arranged in series.
Used as disposable embodiment, the embodiment of the present invention 11 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid motor 6 be set to variable displacement.
Embodiment 12
A kind of gear, as shown in figure 12, including planetary gears 1, fluid pump 5, fluid motor 6 and power output
Axle, the planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, the fluid pump 5 and the fluid motor 6
Variable displacement is set to, the planet carrier 12 connects with the connect setting of the fluid pump 5, the sun gear 11 with the fluid motor 6
Setting is connect, the fluid pump 5 and the fluid motor 6 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 12 is also selectively chosen makes the fluid pump 5 and institute
State in fluid motor 6 one and be set to variable displacement.
Embodiment 13
A kind of gear, as shown in figure 13, including planetary gears 1, fluid pump 5, fluid motor 6 and power output
Axle, the planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, the fluid pump 5 and the fluid motor 6
Variable displacement is set to, the row gear ring 13 connects with the connect setting of the fluid pump 5, the sun gear 11 with the fluid motor 6
Setting is connect, the fluid pump 5 and the fluid motor 6 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 13 is also selectively chosen makes the fluid pump 5 and institute
State in fluid motor 6 one and be set to variable displacement.
Embodiment 14
A kind of gear, as shown in figure 14, including planetary gears 1, fluid pump 5, fluid motor 6 and power output
Axle, the planetary gears 1 includes sun gear 11, planet carrier 12 and gear ring 13, the fluid pump 5 and the fluid motor 6
Variable displacement is set to, the row gear ring 13 connects with the connect setting of the fluid pump 5, the planet carrier 12 with the fluid motor 6
Setting is connect, the fluid pump 5 and the fluid motor 6 are arranged in series.
Used as disposable embodiment, the embodiment of the present invention 14 is also selectively chosen makes the fluid pump 5 and institute
State in fluid motor 6 one and be set to variable displacement.
Used as disposable embodiment, the embodiment of the present invention 9 to embodiment 14 can further make the He of the fluid pump 5
The working medium of the fluid motor 6 is set to gas, gas-fluid two-phase mixture, critical state fluid, supercritical fluid or is set to super
Critical state fluid, and be set to be more than or equal to including the base pressure in the fluid circuit of the fluid pump 5 and the fluid motor 6
0.1MPa、0.2MPa、0.3MPa、0.4MPa、0.5MPa、0.6MPa、0.7MPa、0.8MPa、0.9MPa、1.0MPa、1.5MPa、
2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、5.0MPa、5.5MPa、6.0MPa、6.5MPa、7.0MPa、
7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa or more than or equal to 10.0MPa；Also further can optionally select
Make to include the molecular weight of the working medium in the fluid circuit of the fluid pump 5 and the fluid motor 6 more than or equal to 30,35,40,
45th, 50,55,60,65,70,75,80,85,90,95,100,105,110,115,120,125 or more than or equal to 130；Can also be more
Further optionally select to make to include the thermal insulation of the working medium in the fluid circuit of the fluid pump 5 and the fluid motor 6
Index is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,1.46,1.44,1.42,1.4,1.38,1.36,
1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、1.16、1.14、1.12、1.10、1.08、1.06、
1.04 or less than or equal to 1.02.
Embodiment 15
A kind of gear, as shown in figure 15, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid pump 5 is set to variable displacement, the fluid motor 6
Line shaft is mechanically connected setting, the power output shaft 10 and the planet tooth with the sun gear 11 of the planetary gears 1
Sun gear 11, planet carrier 12 and the clutch of the gear ring 13 switching transmission for taking turns mechanism 1 is arranged.
Used as disposable embodiment, the embodiment of the present invention 15 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid motor 6 be set to variable displacement.
Embodiment 16
A kind of gear, as shown in figure 16, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid pump 5 is set to variable displacement, the fluid motor 6
Line shaft is mechanically connected setting, the power output shaft 10 and the planet tooth with the planet carrier 12 of the planetary gears 1
Sun gear 11, planet carrier 12 and the clutch of the gear ring 13 switching transmission for taking turns mechanism 1 is arranged.
Used as disposable embodiment, the embodiment of the present invention 16 also optionally makes the fluid pump 5 and the stream
Body motor 6 is set to variable displacement, or makes the fluid motor 6 be set to variable displacement.
Embodiment 17
A kind of gear, as shown in figure 17, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid motor 6 is set to variable displacement, the fluid motor 6
The gear ring 13 of line shaft and the planetary gears 1 be mechanically connected and arrange, the power output shaft 10 and the planet tooth
Sun gear 11, planet carrier 12 and the clutch of the gear ring 13 switching transmission for taking turns mechanism 1 is arranged.
Used as disposable embodiment, the embodiment of the present invention 17 also optionally makes the fluid pump 5 and the stream
Body motor 6 is set to variable displacement, or only makes the fluid motor 6 be set to variable displacement.
Embodiment 18
A kind of gear, as shown in figure 18, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid pump 5 is set to variable displacement, the fluid motor 6
Line shaft is mechanically connected setting, the power output shaft 10 and the planet tooth with the sun gear 11 of the planetary gears 1
The planet carrier 12 of wheel mechanism 1 and the clutch of gear ring 13 switching transmission are arranged.
Used as disposable embodiment, the embodiment of the present invention 18 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid motor be set to variable displacement.
Embodiment 19
A kind of gear, as shown in figure 19, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 is set to variable with the serial communication of the fluid motor 6, the fluid pump 5 and the fluid motor 6
Formula, the line shaft of the fluid motor 6 is mechanically connected with the planet carrier 12 of the planetary gears 1 and arranges, and the power is defeated
Planet carrier 12 and gear ring 13 clutch switching transmission setting of the shaft 10 with the planetary gears 1.
Used as disposable embodiment, the embodiment of the present invention 19 is also selectively chosen makes the fluid pump 5 and institute
State in fluid motor 6 one and be set to variable displacement.
Embodiment 20
A kind of gear, as shown in figure 20, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid motor 6 is set to variable displacement, the fluid motor 6
The gear ring 13 of line shaft and the planetary gears 1 be mechanically connected and arrange, the power output shaft 10 and the planet tooth
The planet carrier 12 of wheel mechanism 1 and the clutch of gear ring 13 switching transmission are arranged.
Used as disposable embodiment, the embodiment of the present invention 20 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid motor 5 be set to variable displacement.
Embodiment 21
A kind of gear, as shown in figure 21, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid motor 6 is set to variable displacement, the fluid motor 6
The sun gear 11 of line shaft and the planetary gears 1 be mechanically connected and arrange, the power output shaft 10 and the planet
The sun gear 11 of gear mechanism 1 and the clutch of gear ring 13 switching transmission are arranged.
Used as disposable embodiment, the embodiment of the present invention 21 is also selectively chosen is set to the fluid pump 5
Variable displacement, or make the fluid pump 5 and fluid motor 6 be set to variable displacement.
Embodiment 22
A kind of gear, as shown in figure 22, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 is set to variable with the serial communication of the fluid motor 6, the fluid pump 5 and the fluid motor 6
Formula, the line shaft of the fluid motor 6 is mechanically connected with the planet carrier 12 of the planetary gears 1 and arranges, and the power is defeated
Sun gear 11 and gear ring 13 clutch switching transmission setting of the shaft 10 with the planetary gears 1.
Used as disposable embodiment, the embodiment of the present invention 22 is also selectively chosen makes the fluid pump 5 and institute
State any one of fluid motor 6 and be set to variable displacement.
Embodiment 23
A kind of gear, as shown in figure 23, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid pump 5 is set to variable displacement, the fluid motor 6
Line shaft is mechanically connected setting, the power output shaft 10 and the planetary gear with the gear ring 13 of the planetary gears 1
The sun gear 11 of mechanism 1 and the clutch of gear ring 13 switching transmission are arranged.
Used as disposable embodiment, the embodiment of the present invention 23 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid motor 6 be set to variable displacement.
Embodiment 24
A kind of gear, as shown in figure 24, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 is set to variable with the serial communication of the fluid motor 6, the fluid pump 5 and the fluid motor 6
Formula, the line shaft of the fluid motor 6 is mechanically connected with the sun gear 11 of the planetary gears 1 and arranges, and the power is defeated
Sun gear 11 and planet carrier 12 clutch switching transmission setting of the shaft 10 with the planetary gears 1.
Used as disposable embodiment, the embodiment of the present invention 24 is also selectively chosen makes the fluid pump 5 and institute
State in fluid motor 6 one and be set to variable displacement.
Embodiment 25
A kind of gear, as shown in figure 25, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid pump 5 is set to variable displacement, the fluid motor 6
Line shaft is mechanically connected setting, the power output shaft 10 and the planet tooth with the planet carrier 12 of the planetary gears 1
The sun gear 11 of wheel mechanism 1 and the clutch of planet carrier 12 switching transmission are arranged.
Used as disposable embodiment, the embodiment of the present invention 25 is also selectively chosen makes the fluid pump 5 and institute
State fluid motor 6 and be set to variable displacement, or only make the fluid motor 6 be set to variable displacement.
Embodiment 26
A kind of gear, as shown in figure 26, including fluid pump 5, fluid motor 6, planetary gears 1 and power output
Axle 10, the fluid pump 5 and the serial communication of the fluid motor 6, the fluid pump 5 is set to variable displacement, the fluid motor 6
Line shaft is mechanically connected setting, the power output shaft 10 and the planetary gear with the gear ring 13 of the planetary gears 1
The sun gear 11 of mechanism 1 and the clutch of planet carrier 12 switching transmission are arranged.
Used as disposable embodiment, the embodiment of the present invention 26 is also selectively chosen makes the fluid pump 5
Variable displacement is set to the fluid motor, or only makes the fluid motor be set to variable displacement.
Used as disposable embodiment, the embodiment of the present invention 15 to embodiment 26 and its disposable way of example are equal
Further can optionally select to make the working medium of the hydraulic mechanism for including the fluid pump 5 and the fluid motor 6 be set to liquid.
Used as disposable embodiment, the embodiment of the present invention 15 to embodiment 26 and its disposable way of example are equal
Also further can optionally select to make the working medium of the hydraulic mechanism for including the fluid pump 5 and the fluid motor 6 be set to gas
Body, gas-fluid two-phase mixture, critical state fluid, supercritical fluid are set to ultra supercritical state fluid, and the impeller fluid is passed
The base pressure of motivation structure 9 be set to more than or equal to 0.1MPa, 0.2MPa, 0.3MPa, 0.4MPa, 0.5MPa, 0.6MPa, 0.7MPa,
0.8MPa、0.9MPa、1.0MPa、1.5MPa、2.0MPa、2.5MPa、3.0MPa、3.5MPa、4.0MPa、4.5MPa、5.0MPa、
5.5MPa, 6.0MPa, 6.5MPa, 7.0MPa, 7.5MPa, 8.0MPa, 8.5MPa, 9.0MPa, 9.5MPa are more than or equal to
10.0MPa；And in the fluid circuit for further optionally selecting to make to include the fluid pump 5 and the fluid motor 6
The molecular weight of working medium is more than or equal to 30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,
115th, 120,125 or more than or equal to 130；Also further can optionally select to make to include the fluid pump 5 and the fluid
The adiabatic exponent of the working medium in the fluid circuit of motor 6 is less than or equal to 1.60,1.58,1.56,1.54,1.52,1.50,1.48,
1.46、1.44、1.42、1.4、1.38、1.36、1.34、1.32、1.30、1.28、1.26、1.24、1.22、1.20、1.18、
1.16th, 1.14,1.12,1.10,1.08,1.06,1.04 or less than or equal to 1.02.
Used as disposable embodiment, aforementioned all embodiments of the invention and its disposable embodiment can enter
One step optionally arranges arrangement of clutch in the position for needing.
It is clear that the invention is not restricted to above example, according to techniques known and technology disclosed in this invention
Scheme, can derive or association goes out many flexible programs, and all these flexible programs also are regarded as the protection model for being the present invention
Enclose.
Claims (10)
1. a kind of gear, including planetary mechanism (8) and impeller Fluid-transmission mechanism (9), it is characterised in that：The impeller stream
One force piece of body transmission mechanism (9) is arranged than transmission surely with a force piece of the planetary mechanism (8), the impeller stream
Another force piece of body transmission mechanism (9) is arranged than transmission surely with another force piece of the planetary mechanism (8).
2. gear as claimed in claim 1, it is characterised in that：The dynamic impeller A (91) of the impeller Fluid-transmission mechanism (9)
Variable displacement is set to in movable vane wheel B (92) at least one.
3. gear as claimed in claim 1 or 2, it is characterised in that：The planetary mechanism (8) is set to planet mechanical gear machine
Structure is set to planet magnetic gear mechanism.
4. a kind of gear, including planetary gears (1), pump impeller (2) and turbine (3), it is characterised in that：The planet tooth
One in sun gear (11), planet carrier (12) and the gear ring (13) of wheel mechanism (1) and the pump impeller (2) connect setting, it is described
Another in sun gear (11), the planet carrier (12) and the gear ring (13) and the turbine (3) connect setting, the pump
Wheel (2) and the turbine (3) are arranged in series.
5. gear as claimed in claim 4, it is characterised in that：The sun gear (11) is set to power intake, the row
Carrier (12) or the gear ring (13) are set to clutch end；Or the sun gear (11) is set to clutch end, the planet
Frame (12) or the gear ring (13) are set to power intake；Or the planet carrier (12) is set to power intake, the sun gear
Or the gear ring (13) is set to clutch end (11)；Or the planet carrier (12) is set to clutch end, the sun gear
Or the gear ring (13) is set to power intake (11)；Or the gear ring (13) is set to power intake, the sun gear (11)
Or the planet carrier (12) is set to clutch end；Or the gear ring (13) is set to clutch end, the sun gear (11) or
The planet carrier (12) is set to power intake.
6. a kind of gear, including fluid pump (5), fluid motor (6), planetary gears (1) and power output shaft, it is special
Levy and be：The fluid pump (5) and the fluid motor (6) serial communication, the fluid pump (5) and the fluid motor (6)
In at least one be set to variable displacement, the line shaft of the fluid pump (5) and the gear ring (13) of the planetary gears (1), OK
One in carrier (12) and sun gear (11) is mechanically connected and arranges, line shaft and the planet tooth of the fluid motor (6)
Another taken turns in gear ring (13), planet carrier (12) and the sun gear (11) of mechanism (1) is mechanically connected setting, the fluid pump
And the working medium of the fluid motor (6) is set to gas (5).
7. a kind of gear, including fluid pump (5), fluid motor (6), planetary gears (1) and power output shaft (10),
It is characterized in that：The fluid pump (5) and the fluid motor (6) serial communication, the fluid pump (5) and the fluid motor
(6) at least one is set to variable displacement, the line shaft of the fluid motor (6) and the sun gear of the planetary gears (1) in
(11) it is mechanically connected and arranges, sun gear (11), the planet carrier of the power output shaft (10) and the planetary gears (1)
(12) arrange with gear ring (13) clutch switching transmission.
8. a kind of gear, including fluid pump (5), fluid motor (6), planetary gears (1) and power output shaft (10),
It is characterized in that：The fluid pump (5) and the fluid motor (6) serial communication, the fluid pump (5) and the fluid motor
(6) at least one is set to variable displacement, the line shaft of the fluid motor (6) and the planet carrier of the planetary gears (1) in
(12) it is mechanically connected and arranges, sun gear (11), the planet carrier of the power output shaft (10) and the planetary gears (1)
(12) arrange with gear ring (13) clutch switching transmission.
9. a kind of gear, including fluid pump (5), fluid motor (6), planetary gears (1) and power output shaft (10),
It is characterized in that：The fluid pump (5) and the fluid motor (6) serial communication, the fluid pump (5) and the fluid motor
(6) at least one is set to variable displacement, the line shaft of the fluid motor (6) and the gear ring of the planetary gears (1) in
(13) it is mechanically connected and arranges, sun gear (11), the planet carrier of the power output shaft (10) and the planetary gears (1)
(12) arrange with gear ring (13) clutch switching transmission.
10. a kind of gear, including fluid pump (5), fluid motor (6), planetary gears (1) and power output shaft
(10), it is characterised in that：The fluid pump (5) and the fluid motor (6) serial communication, the fluid pump (5) and the stream
At least one is set to variable displacement, line shaft and the planetary gears (1) of the fluid motor (6) in body motor (6)
Sun gear (11) is mechanically connected and arranges, the planet carrier (12) of the power output shaft (10) and the planetary gears (1) and
Gear ring (13) clutch switching transmission is arranged.
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510752377 | 2015-11-06 | ||
| CN2015107523777 | 2015-11-06 | ||
| CN201510907678 | 2015-12-09 | ||
| CN2015109076782 | 2015-12-09 | ||
| CN2015109927192 | 2015-12-24 | ||
| CN201510992719 | 2015-12-24 | ||
| CN2016100824458 | 2016-02-05 | ||
| CN2016100827761 | 2016-02-05 | ||
| CN201610082445 | 2016-02-05 | ||
| CN201610082776 | 2016-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106678323A true CN106678323A (en) | 2017-05-17 |
Family
ID=58840128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610893663.XA Pending CN106678323A (en) | 2015-11-06 | 2016-10-13 | Speed change mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106678323A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111416472A (en) * | 2019-12-24 | 2020-07-14 | 熵零技术逻辑工程院集团股份有限公司 | Driving mechanism |
| CN111677822A (en) * | 2019-12-24 | 2020-09-18 | 熵零技术逻辑工程院集团股份有限公司 | Driving mechanism |
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| CN2248704Y (en) * | 1996-03-12 | 1997-03-05 | 潘余芝 | Hydraulic hoister |
| CN1464186A (en) * | 2002-06-03 | 2003-12-31 | 杨锡尧 | Self-adapting power reciprocal back input differential apparatus |
| US20040206315A1 (en) * | 2001-08-09 | 2004-10-21 | Kopelowicz Hugo Julio | System for the construction of pumps, compressor, and motor engines, formed by a rotary chamber and pistons which are driven in the same direction at varying velocities alternatively opposite to each other, inside a fixed open or closed structure |
| CN2682053Y (en) * | 2003-12-23 | 2005-03-02 | 石世清 | Mechanical speed regulation hoisting winch |
| CN101037087A (en) * | 2006-03-14 | 2007-09-19 | 朱荣辉 | mix-driving and energy-saving device of continuously variable motor vehicle |
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| CN2248704Y (en) * | 1996-03-12 | 1997-03-05 | 潘余芝 | Hydraulic hoister |
| US20040206315A1 (en) * | 2001-08-09 | 2004-10-21 | Kopelowicz Hugo Julio | System for the construction of pumps, compressor, and motor engines, formed by a rotary chamber and pistons which are driven in the same direction at varying velocities alternatively opposite to each other, inside a fixed open or closed structure |
| CN1464186A (en) * | 2002-06-03 | 2003-12-31 | 杨锡尧 | Self-adapting power reciprocal back input differential apparatus |
| CN2682053Y (en) * | 2003-12-23 | 2005-03-02 | 石世清 | Mechanical speed regulation hoisting winch |
| CN101037087A (en) * | 2006-03-14 | 2007-09-19 | 朱荣辉 | mix-driving and energy-saving device of continuously variable motor vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111416472A (en) * | 2019-12-24 | 2020-07-14 | 熵零技术逻辑工程院集团股份有限公司 | Driving mechanism |
| CN111677822A (en) * | 2019-12-24 | 2020-09-18 | 熵零技术逻辑工程院集团股份有限公司 | Driving mechanism |
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Application publication date: 20170517 |