CN201015957Y - Novel mixed power vehicle assembly based on hydraulic machine gear shifting box - Google Patents
Novel mixed power vehicle assembly based on hydraulic machine gear shifting box Download PDFInfo
- Publication number
- CN201015957Y CN201015957Y CNU2007200831373U CN200720083137U CN201015957Y CN 201015957 Y CN201015957 Y CN 201015957Y CN U2007200831373 U CNU2007200831373 U CN U2007200831373U CN 200720083137 U CN200720083137 U CN 200720083137U CN 201015957 Y CN201015957 Y CN 201015957Y
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- CN
- China
- Prior art keywords
- mechanical transmission
- hydraulic mechanical
- box
- transmission box
- propulsion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Hybrid Electric Vehicles (AREA)
Abstract
The utility model discloses a power assembly for hybrid power vehicle which is based on the hydraulic mechanical transmission case and includes a motor. Output shaft of the motor is connected with input end of the hydraulic mechanical transmission case. A force fetching drive gear and an output gear of the force fetching drive gear of the hydraulic mechanical transmission case are engaged with each other and the input end of the force fetching drive gear is connected with the motor or a dynamo. The utility model adopts parallel connection and makes full use of reliable and smooth performance of the force fetching drive gear. The utility model is simple in structure, convenient in arrangment on the vehicles, small in number of additional components, being applicable for the city buses and the medium-size loading trucks.
Description
Technical field
The utility model belongs to hybrid power automobile power assembly, is specifically related to a kind of hybrid power automobile power assembly based on hydraulic mechanical transmission box.
Background technology
Hybrid vehicle has combustion engine and two kinds of propulsions source of motor concurrently, and dynamic assembly has multiple structure, and by the array mode of two kinds of propulsions source, the basic mode of its electromechanical coupling can be divided into series connection and two kinds of parallel connections.On performance, tandem can make auto emission reach higher standard, but dynamic property and fuel efficiency are poor slightly, and parallel dynamic property and the fuel efficiency of can making is better, and can obtain emission performance preferably.On structure, tandem is arranged simple, the parallel complexity of putting.Adopt double-clutch to realize double dynamical conversion as patent application 200310115399 and 200410102468.02275049.5 is to adopt independent synthesizer for another example; 00227724.7 the flywheel back of combustion engine mouth connects mechanical clutch, the back connects gear case, the back connects transmission shaft, is provided with a magnetic clutch between internal combustion engine flywheel and mechanical clutch, is located between the permanent-magnetic electric machine of combustion engine side and the magnetic clutch to being in transmission connection.The said structure complexity, added parts is more, the car load difficult arrangement, reliability reduces, and make and the maintenance cost rising, and traveling comfort is not ideal enough.Have not yet to see hydraulic mechanical transmission box is used for bibliographical information on the motor vehicle driven by mixed power.
Summary of the invention
The purpose of this utility model is to provide a kind of hydraulic mechanical transmission box is used for parallel hybrid power automobile power assembly on the hybrid vehicle, to address the above problem.
The technical solution of the utility model is: based on the novel hybrid automobile power assembly of hydraulic mechanical transmission box, it comprises driving engine, the output shaft of driving engine connects the input end of hydraulic mechanical transmission box, the power taking driven wheel of hydraulic mechanical transmission box and the engagement of the output gear of propulsion box, the input end of propulsion box connects dynamoelectric machine.
The utility model adopts parallel structure, makes full use of the hydraulic mechanical transmission box dependable performance, smooth-going good characteristics.This apparatus structure is simple, arrangement convenience on vehicle, and added parts is few; Be applicable to city bus, medium and heavy goods carrying vehicle.
Description of drawings
Accompanying drawing hybrid power automobile power assembly scheme drawing.
The specific embodiment
As shown in drawings, driving engine 1 and hydraulic mechanical transmission box 17 are connected with hydraulic mechanical transmission box shell 8 by clutch bell 3.Engine crankshaft 2 is connected hub 4 and connects with bent axle; Bent axle connects hub 4 and is connected with flexible disk 5; Flexible disk 5 is connected with torque converter 7 by flexible disk coupling link 6; Torque converter 7 is connected with change speed gear box pump impeller 9; Change speed gear box pump impeller 9 is connected with PTO driven wheel 15, and PTO driven wheel 15 is exactly the power taking driven wheel; PTO driven wheel 15 links to each other with propulsion box tween drive shaft output gear 14; Propulsion box tween drive shaft output gear 14 drives input gear 12 engagements with propulsion box; Propulsion box drives input gear 12 and is connected with dynamoelectric machine 18 by transmission shaft 16.Propulsion box shell 11 is connected with hydraulic mechanical transmission box shell 8.Can be connected power-transfer clutch between dynamoelectric machine 18 and the transmission shaft 16, present embodiment is for adopting.
The function that this assembly is realized:
1, pure engine drive pattern: engine power connects hub 4 through bent axle 2, bent axle, is passed to flexible disk 5; Again by flexible disk coupling link 6 input change speed gear box torque converters 7; After change speed gear box 17 controls and speed change, through 19 outputs of change speed gear box output flange.At this moment, dynamoelectric machine 18 is with 15 idle running of PTO driven wheel (concrete connection mode is seen the hybrid power mode of operation).
2, hybrid power drive pattern: engine power connects hub 4, flexible disk 5, flexible disk coupling link 6 through engine crankshaft 2, bent axle, is passed to torque converter 7.Motor/generator 18 power are passed to change speed gear box pump impeller 9 through transmission shaft 16, propulsion box gear shaft 13, propulsion box driven wheel 12, propulsion box countershaft-gear 14, PTO driven wheel 15.In hydraulic mechanical transmission box, torque converter 7 is connected with change speed gear box pump impeller 9, and at this moment, the power of driving engine and the stack of the power of motor/generator are afterwards as the change speed gear box imput power, after change speed gear box internal piloting and speed change, through 19 outputs of change speed gear box output flange.
3, driving generating: judge that through the motor vehicle driven by mixed power entire car controller if battery needs charging, dynamoelectric machine 18 is in the generating mode of operation.At this moment, engine power connects hub 4, flexible disk 5, flexible disk coupling link 6 through engine crankshaft 2, bent axle, is passed to torque converter 7; Through change speed gear box pump impeller 9, PTO driven wheel 15, propulsion box countershaft-gear 14, propulsion box driven wheel 12, propulsion box gear shaft 13, transmission shaft 16, be passed to motor/generator 18, to drive the dynamoelectric machine generating.
Claims (5)
1. novel hybrid automobile power assembly based on hydraulic mechanical transmission box, it comprises driving engine, it is characterized in that the output shaft of driving engine connects the input end of hydraulic mechanical transmission box, the power taking driven wheel of hydraulic mechanical transmission box and the engagement of the output gear of propulsion box, the input end of propulsion box connects dynamoelectric machine.
2. according to claim 1 based on the novel hybrid automobile power assembly of hydraulic mechanical transmission box, it is characterized in that propulsion box comprises housing, the input gear of establishing in the housing, input gear and output gear engagement, input gear is connected with transmission shaft, and transmission shaft is connected with the dynamoelectric machine axle.
3. as claimed in claim 1 or 2 based on the novel hybrid automobile power assembly of hydraulic mechanical transmission box, it is characterized in that the propulsion box housing is connected with the hydraulic mechanical transmission box housing.
4. as claimed in claim 1 or 2 based on the novel hybrid automobile power assembly of hydraulic mechanical transmission box, be connected power-transfer clutch between the output shaft that it is characterized in that dynamoelectric machine and the propulsion box input shaft.
5. according to claim 1 based on the novel hybrid automobile power assembly of hydraulic mechanical transmission box, the crankshaft output end that it is characterized in that driving engine connects bent axle connection hub, bent axle connects the flexible disk that hub connects hydraulic mechanical transmission box, and clutch bell is connected with the hydraulic mechanical transmission box shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831373U CN201015957Y (en) | 2007-01-11 | 2007-01-11 | Novel mixed power vehicle assembly based on hydraulic machine gear shifting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831373U CN201015957Y (en) | 2007-01-11 | 2007-01-11 | Novel mixed power vehicle assembly based on hydraulic machine gear shifting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201015957Y true CN201015957Y (en) | 2008-02-06 |
Family
ID=39056436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200831373U Expired - Fee Related CN201015957Y (en) | 2007-01-11 | 2007-01-11 | Novel mixed power vehicle assembly based on hydraulic machine gear shifting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201015957Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870256A (en) * | 2010-06-17 | 2010-10-27 | 同济大学 | Wheel-sdie mixed drive device of engineering mechanical traveling system |
| CN106641152A (en) * | 2015-10-31 | 2017-05-10 | 熵零股份有限公司 | Energy adjusting method and system |
| CN106704522A (en) * | 2015-11-17 | 2017-05-24 | 熵零股份有限公司 | Power unit |
| CN109019444A (en) * | 2018-09-30 | 2018-12-18 | 安徽合力股份有限公司 | A kind of attachment device for transmitting power |
| CN109915569A (en) * | 2017-12-13 | 2019-06-21 | 通用汽车环球科技运作有限责任公司 | Dynamical system and vehicle |
-
2007
- 2007-01-11 CN CNU2007200831373U patent/CN201015957Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870256A (en) * | 2010-06-17 | 2010-10-27 | 同济大学 | Wheel-sdie mixed drive device of engineering mechanical traveling system |
| CN101870256B (en) * | 2010-06-17 | 2012-12-05 | 同济大学 | Wheel-side mixed drive device of engineering mechanical traveling system |
| CN106641152A (en) * | 2015-10-31 | 2017-05-10 | 熵零股份有限公司 | Energy adjusting method and system |
| CN106704522A (en) * | 2015-11-17 | 2017-05-24 | 熵零股份有限公司 | Power unit |
| CN109915569A (en) * | 2017-12-13 | 2019-06-21 | 通用汽车环球科技运作有限责任公司 | Dynamical system and vehicle |
| CN109915569B (en) * | 2017-12-13 | 2021-11-09 | 通用汽车环球科技运作有限责任公司 | Power train and vehicle |
| CN109019444A (en) * | 2018-09-30 | 2018-12-18 | 安徽合力股份有限公司 | A kind of attachment device for transmitting power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20140111 |