CN107023384A - A kind of dynamical system - Google Patents
A kind of dynamical system Download PDFInfo
- Publication number
- CN107023384A CN107023384A CN201611042367.5A CN201611042367A CN107023384A CN 107023384 A CN107023384 A CN 107023384A CN 201611042367 A CN201611042367 A CN 201611042367A CN 107023384 A CN107023384 A CN 107023384A
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/06—Combinations of engines with mechanical 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
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
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 through clutch and 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, and the impeller B is through clutch and the liquid
Press pump transmission is set, on the driving member on the impeller B, between the impeller B and the hydraulic pump and/or in the liquid
Inertia body is set on the driving member of press pump.
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, and the impeller B is through clutch and the liquid
Press pump transmission is set, the transmission of driving member and/or the hydraulic pump between the impeller B, the impeller B and the hydraulic pump
Part is driven through speed increasing mechanism and 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 through clutch 10 and the hydraulic pump 4 and set, on the impeller B 3, in the and of impeller B 3
Inertia body 6 is respectively provided with driving member between the hydraulic pump 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 impeller B 3, the impeller B 3 and the hydraulic pump 4 through clutch 10 and the hydraulic pump 4
Between driving member and the driving member of the hydraulic pump 4 be driven set through speed increasing mechanism 8 and inertia body 6 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 through clutch 10 and the hydraulic pump 4 and set, described
Inertia body 6 is respectively provided with driving member between impeller B 3 and the hydraulic pump 4 and 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 speed changer 5 transmission is set, and the impeller B 3 is driven through clutch 10 and the hydraulic pump 4 and set, the impeller B 3 with
And the driving member of 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 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 through clutch 10 and the hydraulic pump 4, inertia body 6 is set on the driving member of the hydraulic pump 4,
The impeller A 2 and the impeller B 3 are arranged in housing 9, and 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 be driven setting with the speed changer 5, the impeller B 3 is driven through clutch 10 and the hydraulic pump 4 and set, institute
State driving member between impeller B3 and the hydraulic pump 4 and be driven through speed increasing mechanism 8 and inertia body 6 and set, the housing 9 with it is described
Impeller B 3, which is mechanically connected, to be 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 through clutch 10 and the hydraulic pump 4, the impeller A 2 and the impeller B 3 are arranged on housing 9
Interior, the housing 9 is mechanically connected with the impeller B 3 and set, the driving member between the impeller B 3 and the hydraulic pump 4
Inertia body 6 is respectively provided with above and on the driving member of the hydraulic 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 through clutch 10 and the hydraulic pump 4 and set, the Hes of impeller B 3
Driving member between the hydraulic pump 4 is driven through speed increasing mechanism 8 and the hydraulic pump 4 to be set, and in the transmission of the hydraulic pump 4
Inertia body 6 is respectively provided with part, 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 through clutch (10) and the hydraulic pump (4) and set, in the leaf
Take turns on B (3), on the driving member between the impeller B (3) and the hydraulic pump (4) and/or the biography in the hydraulic pump (4)
Inertia body (6) is set on moving part.
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 through clutch (10) and the hydraulic pump (4) and set, the impeller B
(3) driving member and/or the driving member of the hydraulic pump (4), between the impeller B (3) and the hydraulic pump (4) is through booster engine
Structure (8) is driven with inertia body (6) and 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 |
|---|---|---|---|
| CN2016100693875 | 2016-02-01 | ||
| CN201610069387 | 2016-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107023384A true CN107023384A (en) | 2017-08-08 |
Family
ID=59525246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611042367.5A Pending CN107023384A (en) | 2016-02-01 | 2016-11-23 | A kind of dynamical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023384A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10184799A (en) * | 1996-12-26 | 1998-07-14 | Mitsubishi Motors Corp | Speed increasing pendulum type motion absorber |
| CN103104658A (en) * | 2011-11-11 | 2013-05-15 | 现代自动车株式会社 | Inertia incremental apparatus for flywheel of engine |
| CN203078307U (en) * | 2013-01-15 | 2013-07-24 | 天津工程机械研究院 | Transmission used for hydraulic hybrid power loader |
| CN203627744U (en) * | 2012-09-07 | 2014-06-04 | 爱信精机株式会社 | Torque fluctuation decreasing device |
| CN103857945A (en) * | 2011-10-06 | 2014-06-11 | 丰田自动车株式会社 | Vehicle drive apparatus |
| CN104781580A (en) * | 2012-11-01 | 2015-07-15 | 丰田自动车株式会社 | Torsional vibration damping device |
-
2016
- 2016-11-23 CN CN201611042367.5A patent/CN107023384A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10184799A (en) * | 1996-12-26 | 1998-07-14 | Mitsubishi Motors Corp | Speed increasing pendulum type motion absorber |
| CN103857945A (en) * | 2011-10-06 | 2014-06-11 | 丰田自动车株式会社 | Vehicle drive apparatus |
| CN103104658A (en) * | 2011-11-11 | 2013-05-15 | 现代自动车株式会社 | Inertia incremental apparatus for flywheel of engine |
| CN203627744U (en) * | 2012-09-07 | 2014-06-04 | 爱信精机株式会社 | Torque fluctuation decreasing device |
| CN104781580A (en) * | 2012-11-01 | 2015-07-15 | 丰田自动车株式会社 | Torsional vibration damping device |
| CN203078307U (en) * | 2013-01-15 | 2013-07-24 | 天津工程机械研究院 | Transmission used for hydraulic hybrid power loader |
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