CN107023628A - A kind of dynamical system - Google Patents
A kind of dynamical system Download PDFInfo
- Publication number
- CN107023628A CN107023628A CN201611043638.9A CN201611043638A CN107023628A CN 107023628 A CN107023628 A CN 107023628A CN 201611043638 A CN201611043638 A CN 201611043638A CN 107023628 A CN107023628 A CN 107023628A
- Authority
- CN
- China
- Prior art keywords
- impeller
- hydraulic pump
- line shaft
- dynamical system
- driven
- 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.)
- Pending
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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
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/04—Combined pump-turbine units
-
- 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
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
- F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
- F16H33/08—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia
- F16H33/10—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia with gyroscopic action, e.g. comprising wobble-plates, oblique cranks
Abstract
The invention discloses a kind of dynamical system, including engine, line shaft, impeller A, impeller B, speed changer and hydraulic pump, the line shaft is set to the power output shaft of the engine, the impeller A and the impeller B serial communications are set, the line shaft is driven with the impeller A and set, the line shaft is set with the variator, the impeller B is set with the hydraulic pump driving, and inertia body is set on the driving member on the impeller B, between the impeller B and the hydraulic pump and/or on the driving member of the hydraulic pump.Dynamical system disclosed in this invention has the advantages that good simple in construction, efficiency high, load responding, good environmental protection, the moment of torsion of science distribution prime mover power axle and provides flexibility for space arrangement.
Description
Technical field
The present invention relates to heat energy and dynamic field, more particularly to dynamical system.
Background technology
The stationarity and load of dynamical system (such as the driving member including motor and engine) including prime mover are rung
Answering property is particularly significant, not only influences noise, vibrations, life-span and the efficiency of system, and also influence system when including engine
Disposal of pollutants, traditional solution be this kind of dynamical system clutch end increase rotary inertia body (such as engine
Flywheel), this scheme can be unfavorable for prime mover power axle moment of torsion distribution, and to space arrangement cause certain difficulty,
It is even more so particularly in the solution including transformation ratio mechanism.Accordingly, it would be desirable to invent a kind of new dynamical system.
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 dynamical system, including engine, line shaft, impeller A, impeller B, speed changer and hydraulic pump, it is described
Line shaft is set to the power output shaft of the engine, and the impeller A and the impeller B serial communications are set, the line shaft
It is driven and sets with the impeller A, the line shaft is set with the variator, the impeller B and the hydraulic pump driving
Set, on the driving member on the impeller B, between the impeller B and the hydraulic pump and/or in the biography of the hydraulic pump
Inertia body is set on moving part.
Scheme 2：A kind of dynamical system, including engine, line shaft, impeller A, impeller B, speed changer and hydraulic pump, it is described
Line shaft is set to the power output shaft of the engine, and the impeller A and the impeller B serial communications are set, the line shaft
It is driven and sets with the impeller A, the line shaft is set with the variator, the impeller B and the hydraulic pump driving
Set, the driving member of driving member and/or the hydraulic pump between the impeller B, the impeller B and the hydraulic pump is through speedup
Mechanism is driven with inertia body and set.
Scheme 3：On the basis of scheme 1, the impeller A is further set to be set to pump impeller, and/or the impeller B is set to whirlpool
Wheel.
Scheme 4：On the basis of scheme 2, the impeller A is further set to be set to pump impeller, and/or the impeller B is set to whirlpool
Wheel.
Scheme 5：In scheme 1 to 4 on the basis of either a program, the dynamical system is further set also to include impeller A B,
The impeller A, the impeller B and the impeller A B serial communications are set.
Scheme 6：On the basis of scheme 5, the impeller A B is further set to be set to guide wheel.
Scheme 7：In scheme 1 to 4 on the basis of either a program, further it is arranged on the impeller A and the impeller B
In housing, the housing is mechanically connected with the impeller B and set.
Scheme 8：On the basis of scheme 5, the impeller A, the impeller A B and the impeller B is further set to be arranged on shell
In vivo, the housing is mechanically connected with the impeller B and set.
Scheme 9：On the basis of scheme 6, the impeller A, the impeller A B and the impeller B is further set to be arranged on shell
In vivo, the housing is mechanically connected with the impeller B and set.
Scheme 10：On the basis of scheme 7, further set the housing weightening.
Scheme 11：On the basis of scheme 8 or 9, further set the housing weightening.
Scheme 12：In scheme 1 to 11 on the basis of either a program, further set the impeller B weightenings.
In the present invention, so-called " inertia body " refers to increased object and/or material for the purpose of increasing rotary inertia, bag
Include increased object and/or material on existing part, and/or the increased drive connection for the purpose of increasing rotary inertia.
In the present invention, the inertia body, which is selectively chosen, is set to flywheel.
In the present invention, so-called " inertia body " includes being selectively chosen the inertia body provided with damping elastic piece is reversed.
In the present invention, so-called " flywheel " includes being selectively chosen the flywheel provided with damping elastic piece is reversed.
In the present invention, so-called " torsion damping elastic piece " refers to reduce the elasticity that rotary power impact is set
Part.
In the present invention, the line shaft of described prime mover, which is selectively chosen, is set to bent axle.
In the present invention, so-called " weightening is set " refers to be more than beyond strength of parts requirement, increases for increase rotary inertia
The set-up mode of add weight.
In the present invention, so-called " serial communication setting " refers to the connection on fluid flow passageway, and A and B serial communications are set
At least a portion for putting the fluid for referring to flow into A comes from B, or at least a portion of outflow A fluid flows into B.
In the present invention, so-called " prime mover " be refer to produce power device, for example internal combustion engine, gas turbine, thoroughly
Flat, displacement type expansion work mechanism or motor.
In the present invention, the letter such as so-called " A ", " B " is added after a certain component names merely to distinguishing two or several
Title identical part.
In the present invention, so-called " mechanically connect and set " refers to all linkage settings mechanically, alternative
Selection is fixedly connected with setting, integrated setting and transmission and set.
In the present invention, so-called " connection is set " refers to all linkage settings mechanically, alternative selection
Setting, integrated setting and transmission is fixedly connected with to set.
In the present invention, so-called " A and B, which is driven, to be set " refers to the machine of A and/or A mechanical connection setting piece and B and/or B
Tool connection setting piece transmission is set.
In the present invention, necessary part, list should be set in necessary place according to heat energy and the known technology of dynamic field
Member or system etc..
Beneficial effects of the present invention are as follows:There is dynamical system disclosed in this invention simple in construction, efficiency high, load to ring
The advantages of Ying Hao, good environmental protection, science distribute the moment of torsion of prime mover power axle and provide flexibility for space arrangement.
Brief description of the drawings
Fig. 1 .1 and 1.2：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 .1 and 3.2：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：The structural representation of the embodiment of the present invention 8.
Embodiment
Embodiment 1
A kind of dynamical system, as shown in Fig. 1 .1 and 1.2, including engine 11, line shaft 1, impeller A 2, impeller B 3, liquid
Press pump 4 and speed changer 5, the line shaft 1 are set to the power output shaft of the engine 11, the impeller A 2 and the impeller B
3 serial communications are set, and the line shaft 1 is driven with the impeller A 2 and set, and the line shaft 1 is set with the speed changer 5 transmission
Put, the impeller B 3 is driven with the hydraulic pump 4 and set, on the impeller B 3, in the impeller B 3 and the hydraulic pump
Inertia body 6 is respectively provided with driving member between 4 and on the driving member of the hydraulic pump 4.
As disposable embodiment, the embodiment of the present invention 1 is also selectively chosen in the impeller B 3, described
Inertia body 6 is set in one or two in the driving member and the hydraulic pump 4 between impeller B 3 and the hydraulic pump 4.
Embodiment 2
A kind of dynamical system, as shown in Fig. 2 including engine 11, line shaft 1, impeller A 2, impeller B 3, the and of hydraulic pump 4
Speed changer 5, the line shaft 1 is set to the power output shaft of the engine 11, and the impeller A 2 and the impeller B 3 connect
Connection is set, and the line shaft 1 is driven with the impeller A 2 and set, and the line shaft 1 is driven with the speed changer 5 and set, institute
State impeller B 3 and be driven setting, the transmission between the impeller B 3, the impeller B 3 and the hydraulic pump 4 with the hydraulic pump 4
The driving member of part and the hydraulic pump 4 is driven through speed increasing mechanism 8 and inertia body 6 sets respectively.
As disposable embodiment, the embodiment of the present invention 2, which is also selectively chosen, makes the impeller B 3, described
Driving member between impeller B 3 and the hydraulic pump 4 and one in the driving member of the hydraulic pump 4 or two pieces are through booster engine
Structure 8 is driven setting with inertia body 6, and remaining one or two pieces do not set inertia body or are driven without speed increasing mechanism and inertia body and set.
As disposable embodiment, Example 1 and Example 2 of the present invention and its disposable embodiment can be entered
One step optionally selects to make the impeller A 2 be set to pump impeller, and/or the impeller B 3 is set to turbine.
Embodiment 3
A kind of dynamical system, as shown in Fig. 3 .1 and 3.2, including engine 11, line shaft 1, impeller A 2, impeller B 3, leaf
Take turns AB 7, hydraulic pump 4 and speed changer 5, the line shaft 1 is set to the power output shaft of the engine 11, the impeller A 2,
The impeller B 3 and the serial communications of impeller A B 7 are set, and the line shaft 1 is driven with the impeller A 2 and set, described dynamic
Power axle 1 is driven with the speed changer 5 and set, and the impeller B 3 is driven with the hydraulic pump 4 and set, in the impeller B 3 and institute
State on the driving member between hydraulic pump 4 and be respectively provided with inertia body 6 on the driving member of the hydraulic pump 4.
As disposable embodiment, the embodiment of the present invention 3, which is also selectively chosen, makes the impeller B 3, described
Set on driving member between impeller B 3 and the hydraulic pump 4 and one in the driving member of the hydraulic pump 4 or two pieces or three
Put inertia body 6.
Embodiment 4
A kind of dynamical system, as shown in figure 4, including engine 11, line shaft 1, impeller A 2, impeller B 3, impeller A B 7,
Hydraulic pump 4 and speed changer 5, the line shaft 1 are set to the power output shaft of the engine 11, the impeller A 2, the impeller
B 3 and the serial communications of impeller A B 7 are set, and the line shaft 1 is driven with the impeller A 2 and set, the line shaft 1 with
The transmission of speed changer 5 is set, and the impeller B 3 is driven with the hydraulic pump 4 and set, the impeller B 3 and the hydraulic pressure
The driving member of pump 4 is driven through speed increasing mechanism 8 and inertia body 6 sets respectively.
As disposable embodiment, the embodiment of the present invention 4, which is also selectively chosen, makes the impeller B 3, described
Driving member between impeller B 3 and the hydraulic pump 4 and one in the driving member of the hydraulic pump 4 or two pieces are through speed increasing mechanism
8 are driven setting with inertia body 6, and remaining one or two pieces can not set or set inertia body without speed increasing mechanism.
As disposable embodiment, the embodiment of the present invention 4, which is also selectively chosen, makes the impeller B 3, described
The driving member of driving member and the hydraulic pump 4 between impeller B 3 and the hydraulic pump 4 is passed through speed increasing mechanism and inertia body respectively
It is dynamic to set.
As disposable embodiment, the embodiment of the present invention 3 and embodiment 4 and its disposable embodiment can be entered
One step optionally selects to make the impeller A 2 be set to pump impeller, the impeller B 3 is set to turbine, sets the impeller A B 7
For guide wheel.
Embodiment 5
A kind of dynamical system, as shown in figure 5, including engine 11, line shaft 1, impeller A 2, impeller B 3, the and of hydraulic pump 4
Speed changer 5, the line shaft 1 is set to the power output shaft of the engine 11, and the impeller A 2 and the impeller B 3 connect
Connection is set, and the line shaft 1 is driven with the impeller A 2 and set, and the line shaft 1 is driven with the speed changer 5 and set, institute
State impeller B 3 and be driven setting with the hydraulic pump 4, inertia body 6, the impeller A 2 are set on the driving member of the hydraulic pump 4
It is arranged on the impeller B 3 in housing 9, the housing 9 is mechanically connected with the impeller B 3 and set.
As disposable embodiment, Example 1 and Example 2 of the present invention and its disposable embodiment can be entered
One step optionally selects to make the impeller A 2 and the impeller B 3 be arranged in housing 9, the housing 9 and the impeller B
3 mechanically connect setting.
Embodiment 6
A kind of dynamical system, as shown in fig. 6, including engine 11, line shaft 1, impeller A 2, impeller B 3, impeller A B 7,
Hydraulic pump 4 and speed changer 5, the line shaft 1 are set to the power output shaft of the engine 11, the impeller A 2, the impeller
B 3 and the serial communications of impeller A B 7 and it is arranged in housing 9, the line shaft 1 is driven with the impeller A 2 and set, institute
State line shaft 1 and the speed changer 5 and be driven and set, the impeller B 3 is driven with the hydraulic pump 4 and set, the impeller B 3 with
Driving member between the hydraulic pump 4 is driven through speed increasing mechanism 8 and inertia body 6 to be set, the housing 9 and the machines of impeller B 3
Tool connection is set.
As disposable embodiment, the embodiment of the present invention 3 and embodiment 4 and its disposable embodiment can be entered
One step optionally selects to make the impeller A 2, the impeller A B 7 and the impeller B 3 be arranged in housing 9, the housing
9 mechanically connect setting with the impeller B 3.
Embodiment 7
A kind of dynamical system, as shown in fig. 7, comprises engine 11, line shaft 1, impeller A 2, impeller B 3, the and of hydraulic pump 4
Speed changer 5, the line shaft 1 is set to the power output shaft of the engine 11, and the impeller A 2 and the impeller B 3 connect
Connection is set, and the line shaft 1 is driven with the impeller A 2 and set, and the line shaft 1 is driven with the speed changer 5 and set, institute
State impeller B 3 and be driven setting with the hydraulic pump 4, the impeller A 2 and the impeller B 3 are arranged in housing 9, the housing
9 mechanically connect on setting, the driving member between the impeller B 3 and the hydraulic pump 4 and in the liquid with the impeller B 3
Inertia body 6 is respectively provided with the driving member of press pump 4, and the weightening of housing 9 is set.
As disposable embodiment, the embodiment of the present invention 5 and embodiment 6 and its disposable embodiment can be entered
One step optionally selects to set the weightening of housing 9.
Embodiment 8
A kind of dynamical system, as shown in figure 8, including engine 11, line shaft 1, impeller A 2, impeller B 3, impeller A B 7,
Hydraulic pump 4 and speed changer 5, the line shaft 1 are set to the power output shaft of the engine 11, the impeller A 2, the impeller
B 3 and the serial communications of impeller A B 7 are set, and the line shaft 1 is driven with the impeller A 2 and set, the line shaft 1 with
The transmission of speed changer 5 is set, and the impeller B 3 is driven with the hydraulic pump 4 and set, the impeller B 3 and the hydraulic pump 4
Between driving member be driven and set through speed increasing mechanism 8 and the hydraulic pump 4, and be respectively provided with the driving member of the hydraulic pump 4
Inertia body 6, the weightenings of impeller B 3 are set.
As disposable embodiment, all embodiments of the invention further can optionally select to make the leaf
The weightenings of B 3 are taken turns to set.
As disposable embodiment, all transmissions of the present invention set and further can optionally select to be set to
Clutch transmission is set.
As disposable embodiment, all hydraulic mechanisms containing the impeller A 2 and impeller B 3 are equal in the present invention
It further can optionally select to be set to coupler or torque-converters.
It is clear that the invention is not restricted to above example, according to techniques known and technology disclosed in this invention
Scheme, can be derived or association goes out many flexible programs, all these flexible programs, also be regarded as be the present invention protection model
Enclose.
Claims (10)
1. a kind of dynamical system, including engine (11), line shaft (1), impeller A (2), impeller B (3), hydraulic pump (4) and speed change
Device (5), it is characterised in that：The line shaft (1) is set to the power output shaft of the engine (11), the impeller A (2) and institute
The setting of impeller B (3) serial communication is stated, the line shaft (1) is driven with the impeller A (2) and set, the line shaft (1) and institute
Speed changer (5) transmission setting is stated, the impeller B (3) is driven with the hydraulic pump (4) and set, on the impeller B (3), in institute
State on the driving member between impeller B (3) and the hydraulic pump (4) and/or inertia is set on the driving member of the hydraulic pump (4)
Body (6).
2. a kind of dynamical system, including engine (11), line shaft (1), impeller A (2), impeller B (3), hydraulic pump (4) and speed change
Device (5), it is characterised in that：The line shaft (1) is set to the power output shaft of the engine (11), the impeller A (2) and institute
The setting of impeller B (3) serial communication is stated, the line shaft (1) is driven with the impeller A (2) and set, the line shaft (1) and institute
Speed changer (5) transmission setting is stated, the impeller B (3) is driven with the hydraulic pump (4) and set, the impeller B (3), the impeller
The driving member of driving member and/or the hydraulic pump (4) between B (3) and the hydraulic pump (4) is through speed increasing mechanism (8) and inertia
Body (6) transmission is set.
3. dynamical system as claimed in claim 1, it is characterised in that：The impeller A (2) is set to pump impeller, and/or the impeller B
(3) it is set to turbine.
4. dynamical system as claimed in claim 2, it is characterised in that：The impeller A (2) is set to pump impeller, and/or the impeller B
(3) it is set to turbine.
5. the dynamical system as any one of Claims 1-4, it is characterised in that：The dynamical system also includes impeller A B
(7), the impeller A (2), the impeller B (3) and the impeller A B (7) serial communication are set.
6. dynamical system as claimed in claim 5, it is characterised in that：The impeller A B (7) is set to guide wheel.
7. the dynamical system as any one of Claims 1-4, it is characterised in that：The impeller A (2) and the impeller B
(3) it is arranged in housing (9), the housing (9) mechanically connects with the impeller B (3) and set.
8. dynamical system as claimed in claim 5, it is characterised in that：The impeller A (2), the impeller A B (7) and the impeller
B (3) is arranged in housing (9), and the housing (9) mechanically connects with the impeller B (3) and set.
9. dynamical system as claimed in claim 6, it is characterised in that：The impeller A (2), the impeller A B (7) and the impeller
B (3) is arranged in housing (9), and the housing (9) mechanically connects with the impeller B (3) and set.
10. dynamical system as claimed in claim 7, it is characterised in that：Housing (9) weightening is set.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610070537 | 2016-02-01 | ||
| CN2016100705374 | 2016-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107023628A true CN107023628A (en) | 2017-08-08 |
Family
ID=59525248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611043638.9A Pending CN107023628A (en) | 2016-02-01 | 2016-11-23 | A kind of dynamical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023628A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2425290A (en) * | 2005-04-22 | 2006-10-25 | Jpm Parry & Associates Ltd | Bogie comprising flywheel and prime mover |
| CN101061013A (en) * | 2004-10-20 | 2007-10-24 | Dti集团有限公司 | Drive and transmission module with a layout adapted for a vehicle |
| CN201772032U (en) * | 2009-11-24 | 2011-03-23 | 杨泰和 | Stepless variable transmission device with low-gear wheel set in parallel connection |
| CN104204515A (en) * | 2012-01-11 | 2014-12-10 | 液体传输有限责任公司 | Transmission |
| CN204055295U (en) * | 2014-09-09 | 2014-12-31 | 湖南机电职业技术学院 | A kind of loader hydraulic hybrid power system |
-
2016
- 2016-11-23 CN CN201611043638.9A patent/CN107023628A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101061013A (en) * | 2004-10-20 | 2007-10-24 | Dti集团有限公司 | Drive and transmission module with a layout adapted for a vehicle |
| GB2425290A (en) * | 2005-04-22 | 2006-10-25 | Jpm Parry & Associates Ltd | Bogie comprising flywheel and prime mover |
| CN201772032U (en) * | 2009-11-24 | 2011-03-23 | 杨泰和 | Stepless variable transmission device with low-gear wheel set in parallel connection |
| CN104204515A (en) * | 2012-01-11 | 2014-12-10 | 液体传输有限责任公司 | Transmission |
| CN204055295U (en) * | 2014-09-09 | 2014-12-31 | 湖南机电职业技术学院 | A kind of loader hydraulic hybrid power system |
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Application publication date: 20170808 |
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