CN2640812Y - Dynamo-engine hybrid power driving gear for automobile - Google Patents
Dynamo-engine hybrid power driving gear for automobile Download PDFInfo
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- CN2640812Y CN2640812Y CN 03274185 CN03274185U CN2640812Y CN 2640812 Y CN2640812 Y CN 2640812Y CN 03274185 CN03274185 CN 03274185 CN 03274185 U CN03274185 U CN 03274185U CN 2640812 Y CN2640812 Y CN 2640812Y
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Abstract
The utility model provides a car electric motor-engine mixing power drive device, which comprises an engine, an electromotor, a generator and a power composite device; the power composite device is a car general drive bridge differential which has three direct bevel gear planet mechanisms; while the two half shafts of the differential are respectively connected to the shafts of the engine and the generator, whereas the shell of the differential is connected to a power output shaft. The realized mixing power model of the utility model integrates the serial and parallel forms, having the advantages of simple structure, good general performance, stable operation, and good power performance as well as high total efficiency.
Description
Technical field
The utility model relates to a kind of automotive proplsion, particularly a kind of automobile motor-engine combined power actuating device.
Background technology
At present, the hybrid vehicle drive configuration has series, parallel and three kinds of patterns of series/parallel (series-parallel connection), but all there is certain defective in its specific implementation structure, can not give full play to the advantage of efficient, the energy-conservation and ultralow pollution of hybrid vehicle; Shown in Figure 2 is THS (the Toyota Hybrid System) structure of Japanese Toyota, this is a kind of automobile power drive configuration of series-parallel connection pattern, by driving engine 1, electrical generator 2, electrical motor 6, power-transfer clutch, the power combination mechanism, member such as main reduction gear and drive axle is formed, driving engine and electrical motor link together by power-transfer clutch and power combination mechanism, described power combination mechanism is its design-calculated sun and planet gear voluntarily, mainly constitute by straight gear, owing to adopted the sun and planet gear of ad hoc structure, so the position of this each transom of automobile power drive configuration is fixed, and can not exchange; A kind of hybrid vehicle power driven structure is disclosed in the patent No. is 02132856.0 Chinese utility model " a kind of later-model hybrid power automobile power assembly ", this power driven structure is by driving engine, motor, the power synthesizer, change-speed box, transmission shaft, members such as back axle are formed, two input ends of its medium power synthesizer link with driving engine and motor respectively, mouth is connected with the input end of change-speed box, the constant mesh gear that described power synthesizer is a pair of fixed speed ratio is formed, this structure only has two propulsions source, be driving engine and electrical motor, therefore, pure electronic to have only, engine drive, three kinds of basic driver patterns such as driving engine and electrical motor drive jointly belong to parallel connection type hybrid power system; Thereby the work area of driving engine is the same substantially with general pure engine drive, and in the time of can not guaranteeing that promptly vehicle working condition changes, driving engine is stabilized in the consumption minimization regional work.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming that prior art exists, provide a kind of simple in structure, commonality good, working stability, good dynamic property, automobile motor-engine combined power actuating device that overall efficiency is high.This device has multiple drive modes such as pure electronic, pure engine drive, tandem combination drive, parallel combination drive and series/parallel (series parallel type) combination drive.
The purpose of this utility model is achieved through the following technical solutions: this automobile motor-engine combined power actuating device comprises driving engine, electrical motor, electrical generator, power synthesizer, it is characterized in that described power synthesizer is an automobile general driving bridge diff, described automobile general driving bridge diff is the planetary mechanism with three spur bevel gear wheels.
Two semiaxis of described diff link with driving engine and shaft of motor respectively, and the casing and the power take-off shaft of diff link.
Electrical generator is connected with the output shaft of driving engine by direct geared, can guarantee engine operation in relatively stable rotating speed, makes the electrical generator also can be at metastable rotary speed working, thereby can reliably generate electricity and keep the relatively stable of generating voltage.
Action principle of the present utility model is: the diff in the general automobile drive axle is to guarantee to give two semiaxis (output shaft) with the drive torque on the transmission shaft (input shaft) according to certain proportional distribution when two semiaxis might rotate with different cireular frequencys, and be reverse these characteristics of utilizing diff in this device---will be connected in the output torque coupling of the driving engine and the electrical motor of two semiaxis respectively, travel in order to powered vehicle by differential gear box output again, and driving engine can be with different rotary speed workings with electrical motor.
The utility model has following advantage and effect with respect to prior art: this device can be realized the parallel connection output of hybrid power, has parallel type hybrid power assembly good dynamic property, advantage that overall efficiency is high; Simultaneously as can be known by rotation speed relation, when vehicle load changes and causes the differential gear box rotation speed change, rotating speed that can be by regulating electrical motor and load maintain in a metastable rotating speed and the load range driving engine and work, this has just had the advantage of serial mixed power assembly, for realizing engine fuel economy and emission performance optimal control target, provide one conscientiously, easily, feasible approach, therefore the hybrid mode that realizes of this device has tandem and parallel characteristics concurrently, has simple in structure, commonality is good, working stability, good dynamic property, the advantage that overall efficiency is high.
Description of drawings
Fig. 1 is the structural representation of the utility model automobile motor-engine combined power actuating device.
Fig. 2 is the structural representation of the hybrid type automobile power actuating device of existing THS structure.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
Fig. 1 shows specific constructive form of the present utility model, as seen from Figure 1, this automobile motor-engine combined power actuating device comprises driving engine 1, electrical generator 5, electrical motor 6, diff 7, power take-off shaft 8, driving engine 1 is connected with the semiaxis 7-1 of diff 7 by magnetic clutch 2, electrical generator 5 is by magnetic clutch 4, magnet stopper 3 and gear driving pair 9 link with the semiaxis 7-1 of diff 7, electrical motor 6 is by magnetic clutch 4, magnet stopper 3 and gear driving pair 9 link with the semiaxis 7-2 of diff 7, and the casing 7-3 of diff 7 is connected with power take-off shaft 8 by gear driving pair 10.The diff 7 of this device can adopt automobile general driving bridge diff.
Claims (3)
1, a kind of automobile motor-engine combined power actuating device comprises driving engine, electrical motor, electrical generator, power synthesizer, it is characterized in that: described power synthesizer is an automobile general driving bridge diff.
2, automobile motor according to claim 1-engine combined power actuating device is characterized in that: described automobile general driving bridge diff is the planetary mechanism with three spur bevel gear wheels.
3, automobile motor according to claim 1-engine combined power actuating device is characterized in that: two semiaxis of described diff link with driving engine and shaft of motor respectively, and the casing and the power take-off shaft of diff link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03274185 CN2640812Y (en) | 2003-09-05 | 2003-09-05 | Dynamo-engine hybrid power driving gear for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03274185 CN2640812Y (en) | 2003-09-05 | 2003-09-05 | Dynamo-engine hybrid power driving gear for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2640812Y true CN2640812Y (en) | 2004-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03274185 Expired - Fee Related CN2640812Y (en) | 2003-09-05 | 2003-09-05 | Dynamo-engine hybrid power driving gear for automobile |
Country Status (1)
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| CN (1) | CN2640812Y (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311999C (en) * | 2005-01-31 | 2007-04-25 | 上海汽车工业(集团)总公司汽车工程研究院 | Parallel connection mixed power driving system and its driving method |
| CN100421979C (en) * | 2007-02-02 | 2008-10-01 | 吉林大学 | Power coupler for mixed power automobile |
| CN101204919B (en) * | 2006-12-19 | 2010-06-23 | 比亚迪股份有限公司 | Mixed motor vehicle drive system |
| CN102050001A (en) * | 2010-12-30 | 2011-05-11 | 上海交通大学 | Four-die stepless speed change series-parallel hybrid power driving system |
| CN102166947A (en) * | 2011-03-10 | 2011-08-31 | 上海交通大学 | Multimode stepless speed-changing hybrid driving system |
| CN102267368A (en) * | 2011-04-29 | 2011-12-07 | 北京工业大学 | Transmission mechanism for power coupling |
| CN102616126A (en) * | 2012-03-21 | 2012-08-01 | 田丽欣 | Potential energy recovery system for vehicles |
| CN102817798A (en) * | 2012-08-08 | 2012-12-12 | 吴速 | Wind power and electric power complementary power balanced output system |
| CN102848911A (en) * | 2011-07-02 | 2013-01-02 | 高野回转电机研究所有限公司 | Vehicle driven by electricity |
| CN101513828B (en) * | 2009-03-30 | 2013-06-26 | 湖南南车时代电动汽车股份有限公司 | Method for shift and power coupling of hybrid powered vehicle and device thereof |
| CN103213488A (en) * | 2013-03-28 | 2013-07-24 | 吴先德 | Hybrid dual-purpose power conversion mechanism for automobile fuel engine and motor |
| CN103213645A (en) * | 2013-03-28 | 2013-07-24 | 吴先德 | Two-gear oil and electric hybrid power conversion gearbox |
| CN103465798A (en) * | 2013-07-30 | 2013-12-25 | 西北农林科技大学 | Multi-motor parallel intelligent power regulation and control system |
| CN103895490A (en) * | 2012-12-31 | 2014-07-02 | 河北御捷车业有限公司 | Half-paralleled hybrid power and control vehicle system |
| WO2014101297A1 (en) * | 2012-12-28 | 2014-07-03 | 河北御捷车业有限公司 | Semi-parallel hybrid power and control vehicle system |
| CN104085301A (en) * | 2014-06-25 | 2014-10-08 | 赵会芳 | Rear axle for fuel-electric hybrid vehicle |
| CN105235497A (en) * | 2015-10-30 | 2016-01-13 | 无锡同捷汽车设计有限公司 | Vehicle transmission method and mechanism of hybrid power system |
| CN105329087A (en) * | 2015-10-30 | 2016-02-17 | 无锡同捷汽车设计有限公司 | Vehicle transmission method and vehicle transmission mechanism of hybrid power system |
| CN106394224A (en) * | 2016-06-01 | 2017-02-15 | 中国第汽车股份有限公司 | Dual power input differential coupled continuously variable transmission system |
-
2003
- 2003-09-05 CN CN 03274185 patent/CN2640812Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311999C (en) * | 2005-01-31 | 2007-04-25 | 上海汽车工业(集团)总公司汽车工程研究院 | Parallel connection mixed power driving system and its driving method |
| CN101204919B (en) * | 2006-12-19 | 2010-06-23 | 比亚迪股份有限公司 | Mixed motor vehicle drive system |
| CN100421979C (en) * | 2007-02-02 | 2008-10-01 | 吉林大学 | Power coupler for mixed power automobile |
| CN101513828B (en) * | 2009-03-30 | 2013-06-26 | 湖南南车时代电动汽车股份有限公司 | Method for shift and power coupling of hybrid powered vehicle and device thereof |
| CN102050001A (en) * | 2010-12-30 | 2011-05-11 | 上海交通大学 | Four-die stepless speed change series-parallel hybrid power driving system |
| CN102166947A (en) * | 2011-03-10 | 2011-08-31 | 上海交通大学 | Multimode stepless speed-changing hybrid driving system |
| CN102267368B (en) * | 2011-04-29 | 2013-10-23 | 北京工业大学 | Transmission mechanism for power coupling |
| CN102267368A (en) * | 2011-04-29 | 2011-12-07 | 北京工业大学 | Transmission mechanism for power coupling |
| CN102848911A (en) * | 2011-07-02 | 2013-01-02 | 高野回转电机研究所有限公司 | Vehicle driven by electricity |
| CN102616126A (en) * | 2012-03-21 | 2012-08-01 | 田丽欣 | Potential energy recovery system for vehicles |
| CN102817798A (en) * | 2012-08-08 | 2012-12-12 | 吴速 | Wind power and electric power complementary power balanced output system |
| WO2014101297A1 (en) * | 2012-12-28 | 2014-07-03 | 河北御捷车业有限公司 | Semi-parallel hybrid power and control vehicle system |
| CN103895490A (en) * | 2012-12-31 | 2014-07-02 | 河北御捷车业有限公司 | Half-paralleled hybrid power and control vehicle system |
| CN103213645A (en) * | 2013-03-28 | 2013-07-24 | 吴先德 | Two-gear oil and electric hybrid power conversion gearbox |
| CN103213488A (en) * | 2013-03-28 | 2013-07-24 | 吴先德 | Hybrid dual-purpose power conversion mechanism for automobile fuel engine and motor |
| CN103465798A (en) * | 2013-07-30 | 2013-12-25 | 西北农林科技大学 | Multi-motor parallel intelligent power regulation and control system |
| CN103465798B (en) * | 2013-07-30 | 2015-07-29 | 西北农林科技大学 | A kind of many motor parallels intelligent power regulator control system |
| CN104085301A (en) * | 2014-06-25 | 2014-10-08 | 赵会芳 | Rear axle for fuel-electric hybrid vehicle |
| CN105235497A (en) * | 2015-10-30 | 2016-01-13 | 无锡同捷汽车设计有限公司 | Vehicle transmission method and mechanism of hybrid power system |
| CN105329087A (en) * | 2015-10-30 | 2016-02-17 | 无锡同捷汽车设计有限公司 | Vehicle transmission method and vehicle transmission mechanism of hybrid power system |
| CN106394224A (en) * | 2016-06-01 | 2017-02-15 | 中国第汽车股份有限公司 | Dual power input differential coupled continuously variable transmission system |
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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: 20040915 Termination date: 20090905 |