CN202573771U - Vehicle drive system for engine and motor complementation - Google Patents
Vehicle drive system for engine and motor complementation Download PDFInfo
- Publication number
- CN202573771U CN202573771U CN2012202211982U CN201220221198U CN202573771U CN 202573771 U CN202573771 U CN 202573771U CN 2012202211982 U CN2012202211982 U CN 2012202211982U CN 201220221198 U CN201220221198 U CN 201220221198U CN 202573771 U CN202573771 U CN 202573771U
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- Prior art keywords
- clutch
- assembly
- transmission assembly
- engine
- power
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- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The utility model discloses a vehicle drive system for engine and motor complementation. The vehicle drive system comprises an engine, a clutch assembly and a gearbox assembly, wherein a power output end of the engine is connected with an input end of the clutch assembly, a power output of the clutch assembly is connected with an input end of the gearbox assembly, an output of the gearbox assembly is connected with a car rear axle, and a friction piece of the clutch assembly is provided with a first overrun clutch. The vehicle drive system is characterized in that the gearbox assembly is further connected to an electric drive device comprising a motor, a second overrun clutch and a power takeoff device. The motor, the second overrun clutch and the power takeoff are connected in sequence in a mechanical mode. An output end of the power takeoff device is connected with an auxiliary shaft of the gearbox assembly through a gear. As a set of a gearbox assembly structure is adopted, the vehicle drive system achieves the aim of complementary drive of the engine and the motor, retains strong drive power of the engine, exerts energy-saving and environment-friendly advantages of electric drive, and is simple in structure.
Description
Technical field
The utility model relates to the vehicular drive technical field, relates in particular to the complementary driver for vehicle of a kind of driving engine and electrical motor.
Background technology
The most of engine drive that leans on of present vehicle it is advantageous that to have bigger power and comformability preferably, but the engine drive power consumption is bigger, and can be caused serious tail gas pollution, advocates therefore that to develop energy-saving and environment-friendly automobile be an inexorable trend.Progressively moving towards market with power-actuated automobile at present; But the Electric power car overall cost is expensive; It is poor that its power comformability is compared engine drive, also can't satisfy the requirement of various operating modes to vehicle, how to make existing vehicle both have engine-driven advantage; Can switch to driven by power again to reach the purpose of energy-conserving and environment-protective, be new vehicle developing direction in good time.
The utility model content
The purpose of the utility model provides the complementary driver for vehicle of a kind of driving engine and electrical motor, and overcoming the deficiency that existing engine drive and electrically driven vehicle exist respectively, and the advantage separately that makes is able to bring into play.
The technical scheme that the utility model solves the problems of the technologies described above is following: the driver for vehicle that a kind of driving engine and electrical motor are complementary; Comprise driving engine, clutch assembly and transmission assembly; It is characterized in that; Said transmission assembly comprises main shaft, two and countershaft, and the clutch end of said driving engine is connected with the input end of described clutch assembly, and the clutch end of said clutch assembly is connected with the input end of said transmission assembly; The mouth of said transmission assembly connects vehicle rear axle, and the friction lining of said clutch assembly is provided with first overriding clutch;
Said transmission assembly also is connected with Vidacare corp; Said Vidacare corp comprises electrical motor, second overriding clutch and the power takeoff of mechanical connection successively; The mouth of said power takeoff is connected with the countershaft of said transmission assembly through gear, passes through the gear mesh transferring power between the countershaft of said transmission assembly and main shaft and two.
The power of said electrical motor has Vehicular accumulator cell to supply with, and said storage battery passes through with the car generator charging.
The principle of work of the utility model is; When the needs engine output power was given transmission assembly, first overriding clutch engaged, and second overriding clutch separates; The power of driving engine is delivered to transmission assembly through clutch assembly, thereby drives vehicle '; And when the middle speed of a motor vehicle of going surpasses engine speed,, make transmission assembly break away from the driving engine traction through the said first overriding clutch unilateral bearing wheel function; When the needs electrical motor provides power to transmission assembly; First overriding clutch separates, and second overriding clutch engages, and the power of electrical motor is delivered to said transmission assembly through second overriding clutch and power takeoff; At this moment; Electrical motor drives power takeoff through said second overriding clutch, and power takeoff drives countershaft and rotates, and the then further transferring power of countershaft is given two to reach the purpose of vehicular drive.
Said overriding clutch mainly is used in fast two moving sources at a slow speed and replaces on the axle of transmission, to realize the automatic conversion of motion.
The beneficial effect of the utility model is, adopts a cover transmission assembly system, reaches the purpose of driving engine and electrical motor complementary drive, and it is simple in structure.When according to different road conditions and scene switching driving, can reach suitable reduction exhaust emissions, protection environment and purpose of energy saving.When needs provide enough power, then can use engine drive, make vehicle have more practicality.Also reduced the cost of this drive system in addition through shared transmission assembly.And both can also can need stopping for charging to have more practicality and comfort feature than single battery-driven car by external power charging when parking in motion by the electric generator of vehicle charging as the storage battery that motor power is used.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among Fig. 1,1, driving engine; 2, clutch assembly; 3, transmission assembly; 4, power takeoff; 5, friction lining; 6, electrical motor; 7, second overriding clutch; 8, first overriding clutch; 9, main shaft; 10, countershaft; 11, back axle; 12, wheel; 13, two.
The specific embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
As shown in Figure 1; The driver for vehicle that a kind of driving engine and electrical motor are complementary; Comprise driving engine 1, clutch assembly 2 and transmission assembly 3; Said transmission assembly 3 comprises main shaft 9, two spools 13 and countershaft 10, and the clutch end of said driving engine 1 is connected with the input end of described clutch assembly 2, and the clutch end of said clutch assembly 2 is connected with the input end of said transmission assembly 3; The mouth of said transmission assembly 3 connects vehicle rear axle 11 through universal-joint, and the friction lining of said clutch assembly 2 is provided with first overriding clutch 8.
Said transmission assembly 3 also is connected with Vidacare corp; Said Vidacare corp comprises electrical motor 6, second overriding clutch 7 and the power takeoff 4 of mechanical connection successively; The mouth of said power takeoff 4 is connected with the countershaft 10 of said transmission assembly 3 through gear, passes through the gear mesh transferring power between the countershaft 10 of said transmission assembly 3 and main shaft 9 and two 13.
The power of said electrical motor has Vehicular accumulator cell to supply with, and said storage battery passes through with the car generator charging.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. the complementary driver for vehicle of driving engine and electrical motor; Comprise driving engine, clutch assembly and transmission assembly; It is characterized in that; Said transmission assembly comprises main shaft, two and countershaft, and the clutch end of said driving engine is connected with the input end of described clutch assembly, and the clutch end of said clutch assembly is connected with the input end of said transmission assembly; The mouth of said transmission assembly connects vehicle rear axle, and the friction lining of said clutch assembly is provided with first overriding clutch;
Said transmission assembly also is connected with Vidacare corp; Said Vidacare corp comprises electrical motor, second overriding clutch and the power takeoff of mechanical connection successively; The mouth of said power takeoff is connected with the countershaft of said transmission assembly through gear, passes through the gear mesh transferring power between the countershaft of said transmission assembly and main shaft and two.
2. the driver for vehicle that driving engine according to claim 1 and electrical motor are complementary is characterized in that, the power of said electrical motor has Vehicular accumulator cell to supply with, and said storage battery passes through with the car generator charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202211982U CN202573771U (en) | 2012-05-16 | 2012-05-16 | Vehicle drive system for engine and motor complementation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202211982U CN202573771U (en) | 2012-05-16 | 2012-05-16 | Vehicle drive system for engine and motor complementation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202573771U true CN202573771U (en) | 2012-12-05 |
Family
ID=47243216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202211982U Expired - Fee Related CN202573771U (en) | 2012-05-16 | 2012-05-16 | Vehicle drive system for engine and motor complementation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202573771U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101430A (en) * | 2012-10-08 | 2013-05-15 | 刘培生 | Motive power mixing device of hybrid car |
| CN103879274A (en) * | 2014-03-31 | 2014-06-25 | 长城汽车股份有限公司 | Transmission structure for parallel hybrid electric vehicle and hybrid electric vehicle |
| CN110072722A (en) * | 2016-11-01 | 2019-07-30 | 伊顿智能动力有限公司 | The charging system for being mounted with speed changer with double-mode HVAC is slided with engine misses |
-
2012
- 2012-05-16 CN CN2012202211982U patent/CN202573771U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101430A (en) * | 2012-10-08 | 2013-05-15 | 刘培生 | Motive power mixing device of hybrid car |
| CN103879274A (en) * | 2014-03-31 | 2014-06-25 | 长城汽车股份有限公司 | Transmission structure for parallel hybrid electric vehicle and hybrid electric vehicle |
| CN110072722A (en) * | 2016-11-01 | 2019-07-30 | 伊顿智能动力有限公司 | The charging system for being mounted with speed changer with double-mode HVAC is slided with engine misses |
| CN110072722B (en) * | 2016-11-01 | 2023-11-03 | 伊顿智能动力有限公司 | Transmission-mounted charging system with engine-off coasting and dual-mode HVAC |
| US11938789B2 (en) | 2016-11-01 | 2024-03-26 | Eaton Intelligent Power Limited | Transmission mounted electrical charging system with engine off coasting and dual mode HVAC |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |