CN203331831U - Driving device of hybrid electric vehicle and hybrid electric vehicle - Google Patents
Driving device of hybrid electric vehicle and hybrid electric vehicle Download PDFInfo
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- CN203331831U CN203331831U CN2013202798642U CN201320279864U CN203331831U CN 203331831 U CN203331831 U CN 203331831U CN 2013202798642 U CN2013202798642 U CN 2013202798642U CN 201320279864 U CN201320279864 U CN 201320279864U CN 203331831 U CN203331831 U CN 203331831U
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- air compressor
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- power takeoff
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Abstract
The utility model provides a driving device of a hybrid electric vehicle and the hybrid electric vehicle. The driving device of the hybrid electric vehicle comprises an engine, a driving motor and a speed changer, wherein the engine and the driving motor are connected with the speed changer. The driving device of the hybrid electric vehicle further comprises a power takeoff, a steering booster pump and an air compressor, wherein the power takeoff receives driving force output by the engine and driving force output by the driving motor through the speed changer, and the power takeoff provides the driving force for the steering booster pump and the air compressor. According to the driving device of the hybrid electric vehicle, due to the facts that the power takeoff receives the driving force output by the engine and the driving force output by the driving motor through the speed changer, and then the power takeoff provides the driving force for the steering booster pump and the air compressor to achieve the purpose that the engine and the driving motor carry out output of the driving force for the same steering booster pump and the same air compressor through the power takeoff, the structure of the hybrid electric vehicle is simplified, the whole vehicle space utilization rate of the hybrid electric vehicle is improved, and the production cost and the design difficulty of the hybrid electric vehicle are reduced.
Description
Technical field
The utility model relates to the actuating device field of automobile, especially, relates to a kind of actuating device, hybrid vehicle of hybrid vehicle.
Background technology
The driving engine of orthodox car provides propulsive effort by burns gasoline or diesel oil, the huge numbers of families that spread to along with orthodox car, the oil consumption of the orthodox car of enormous amount is also more and more significant to the negative effect of environment, has also aggravated the problem of oil resources worsening shortages in the world simultaneously.In order to alleviate the problem of orthodox car oil consumption to negative effect and the oil resources shortage of environment, people start to manufacture hybrid vehicle, hybrid vehicle is to adopt two or more propulsion source that the automobile of propulsive effort is provided, to reduce the dependence of automobile to oil resources.At present, the propulsion source in common hybrid vehicle comprises driving engine and drive motor, and drive motor consumes electric energy to automobile, to provide power, very clean.
In prior art, the driving engine of hybrid vehicle connects a set of auxiliary machinery device be comprised of air compressor and power assistance pump for steering, driving engine provides propulsive effort to drive automobile to be seesawed to air compressor, and driving engine provides propulsive effort to drive automobile to carry out divertical motion to power assistance pump for steering; Simultaneously, the drive motor of hybrid vehicle needs to connect in addition a set of auxiliary machinery device be comprised of air compressor and power assistance pump for steering, drive motor provides propulsive effort to drive automobile to be seesawed to air compressor, and driving engine provides propulsive effort to drive automobile to carry out divertical motion to power assistance pump for steering.
Yet, because driving engine and the drive motor of hybrid vehicle is connected respectively a set of auxiliary machinery device be comprised of air compressor and power assistance pump for steering, cause that complex structure, the productive costs of hybrid vehicle is high and design difficulty is large.
The utility model content
For addressing the above problem, the utility model provides a kind of actuating device of hybrid vehicle, for the problem that complex structure, productive costs are high and design difficulty is large that solves the prior art hybrid vehicle.
For this reason, the utility model provides a kind of actuating device of hybrid vehicle, comprises driving engine, drive motor and change-speed box, and described driving engine, drive motor are connected with described change-speed box respectively, wherein, described actuating device also comprises: power takeoff, power assistance pump for steering and air compressor;
Described power takeoff is connected with change-speed box, and described power takeoff receives the propulsive effort of described driving engine and drive motor output by described change-speed box;
Described power takeoff is connected with described power assistance pump for steering, air compressor by gear unit respectively, and described power takeoff offers described power assistance pump for steering and air compressor by propulsive effort.
Wherein, described gear unit comprises: coupler and belt-driving unit;
The first output shaft of described power takeoff is connected with described power assistance pump for steering by described coupler, and the second output shaft of described power takeoff is connected with described air compressor by described belt-driving unit.
Wherein, described belt-driving unit comprises driving wheel, flower wheel and belt, and described driving wheel drives described flower wheel motion by belt;
The second output shaft of described power takeoff is connected with described driving wheel, and described air compressor is connected with described flower wheel by power-transfer clutch.
Wherein, described power assistance pump for steering is fixedly mounted on described change-speed box by support.
Wherein, described oil pump is arranged on described change-speed box.
Wherein, described gear unit comprises: the belt-driving unit;
Described power takeoff is connected with described air compressor, power assistance pump for steering respectively by the belt-driving unit;
Described belt-driving unit comprises driving wheel, flower wheel and belt, described driving wheel drives described flower wheel motion by belt, wherein, described driving wheel is connected with the output shaft of described power takeoff, and described flower wheel is connected with described power assistance pump for steering, air compressor by power-transfer clutch respectively.
Wherein, described actuating device also comprises: pressure detector and controller;
Described pressure detector is connected with described air compressor, and described controller is connected with described power-transfer clutch, pressure detector respectively;
Described pressure detector is for detection of the pressure parameter in described air compressor, and described controller is for the closure of controlling the power-transfer clutch between described flower wheel and air compressor according to the pressure parameter of described air compressor or the state disconnected.
Wherein, the pressure parameter in described air compressor is during greater than or equal to preset value, and the power-transfer clutch that described controller will be arranged between described flower wheel and air compressor disconnects;
Pressure parameter in described air compressor is during lower than preset value, and described controller will be arranged on the power-transfer clutch closure between described flower wheel and air compressor.
Wherein, described power-transfer clutch comprises: magnetic clutch and magnetic-powder clutch.
The utility model also provides a kind of hybrid vehicle, wherein, comprises any one above-mentioned actuating device.
The utlity model has following beneficial effect:
The actuating device of hybrid vehicle is provided at the utility model, in the embodiment of hybrid vehicle, power takeoff in the actuating device of hybrid vehicle receives the propulsive effort of driving engine and drive motor output by change-speed box, power takeoff offers respectively power assistance pump for steering and air compressor by this propulsive effort again, with realize driving engine and drive motor by power takeoff to same power assistance pump for steering and same air compressor output drive strength, thereby simplified the structure of hybrid vehicle, improved the car load space availability ratio of hybrid vehicle, and greatly reduce productive costs and the design difficulty of hybrid vehicle.
The accompanying drawing explanation
The structural representation of actuating device the first embodiment that Fig. 1 is the utility model hybrid vehicle;
The structural representation of actuating device the second embodiment that Fig. 2 is the utility model hybrid vehicle;
The structural representation of the actuating device that Fig. 3 is the utility model hybrid vehicle the 3rd embodiment.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The structural representation of actuating device the first embodiment that Fig. 1 is the utility model hybrid vehicle.As shown in Figure 1, the actuating device of the hybrid vehicle in the present embodiment comprises: driving engine 101, drive motor 102, change-speed box 103, power takeoff 104, power assistance pump for steering 105 and air compressor 106, wherein, driving engine 101, drive motor 102 are connected with change-speed box 103 respectively, change-speed box 103 is connected with power takeoff 104, and power takeoff 104 receives driving engine 101 and drive motor 102 output drive strengths by change-speed box 103; Power takeoff 104 is connected with power assistance pump for steering 105, air compressor 106 by gear unit respectively, the propulsive effort of driving engine 101 and drive motor 102 outputs all can offer power assistance pump for steering 105 and air compressor 106 by power takeoff 104, avoids driving engine 101 and drive motor 102 to be connected respectively and a set ofly by power assistance pump for steering 105 and air compressor 106, is formed auxiliary machinery device and caused the complex structure of hybrid vehicle, the problem that the car load space availability ratio is low.
In the present embodiment, power takeoff in the actuating device of hybrid vehicle receives the propulsive effort of driving engine and drive motor output by change-speed box, power takeoff offers respectively power assistance pump for steering and air compressor by this propulsive effort again, with realize driving engine and drive motor by power takeoff to same power assistance pump for steering and same air compressor output drive strength, thereby simplified the structure of the actuating device of hybrid vehicle, improve the car load space availability ratio of hybrid vehicle, and greatly reduced productive costs and the design difficulty of hybrid vehicle.
The structural representation of actuating device the second embodiment that Fig. 2 is the utility model hybrid vehicle.As shown in Figure 2, in the present embodiment, the both sides of power takeoff 104 are respectively arranged with the first output shaft and the second output shaft, wherein, the first output shaft is positioned at the side away from driving engine 101 on power takeoff 104, and the second mouth is positioned at a side of the close driving engine 101 on power takeoff 104.Gear unit in the present embodiment comprises coupler 107 and belt-driving unit, wherein, the first output shaft of power takeoff 104 is connected with power assistance pump for steering 105 by coupler 107, when driving engine 101 and/or drive motor 102 output drive strength, at first by change-speed box 103, propulsive effort is outputed to power takeoff 104, power takeoff 104 provides propulsive effort by coupler 107 to power assistance pump for steering 105, so that power assistance pump for steering 105 is controlled automobile, carries out divertical motion.In actual applications, power assistance pump for steering 105 can be fixedly mounted on change-speed box 103 by support, simultaneously, power assistance pump for steering 105 also is conducive to the oil pump of driving engine 101 is arranged on change-speed box 103 with the mode that is fixedly connected with between support, during with vibrations such as the chassis at driving engine 101 and hybrid vehicle, reduce the vibrations of coupler 107 and oil pump, extend the service life of coupler 107 and oil pump.
In the present embodiment, the second output shaft of power takeoff 104 is connected with air compressor 106 by the belt-driving unit, wherein, the belt-driving unit comprises driving wheel 109, flower wheel 110 and belt 111, driving wheel 109 can drive flower wheel 110 motions by belt 111, thereby realizes transmission of drive force.In the present embodiment, the second output shaft of power takeoff 104 is connected with driving wheel 109, and air compressor 106 is connected with flower wheel 110 by power-transfer clutch 112, and power-transfer clutch 112 can be controlled the closed of air compressor 106 and flower wheel 110 or disconnect.When driving engine 101 and/or drive motor 102 output drive strength, at first by change-speed box 103, propulsive effort is exported to power takeoff 104, power takeoff 104 offers air compressor 106 by driving wheel 109, belt 111 and flower wheel 110 in the belt-driving unit by propulsive effort again, so that air compressor 106 drives automobile to carry out the motion of fore-and-aft direction.
In the present embodiment, also comprise pressure detector 113 and controller 114 in the actuating device of hybrid vehicle, pressure detector 113 is connected with air compressor 106, for detection of the pressure parameter in air compressor 106, controller 114 is connected with power-transfer clutch 112, pressure detector 113 respectively, and controller 114 is controlled the state of the closed or disconnection of the power-transfer clutch 112 be arranged between flower wheel 110 and air compressor 106 for the pressure parameter according to air compressor 106.In actual applications, when pressure detector 113 detects pneumatic parameter in air compressor 106 lower than preset value, controller 114 is arranged on power-transfer clutch 112 closures between flower wheel 110 and air compressor 106 by control, with to air compressor 106 output drive strengths; When pressure detector 113 detects pneumatic parameter in air compressor 106 greater than or equal to preset value, the power-transfer clutch 112 that controller 114 is arranged on control between flower wheel 110 and air compressor 106 disconnects, reduce the work-hours of air compressor 106, save the energy of driving engine 101 and drive motor 102 outputs, improved the utilization ratio of energy.
In actual applications, power-transfer clutch 112 can be magnetic clutch or magnetic-powder clutch.
In the present embodiment, power takeoff receives the propulsive effort of driving engine and drive motor output by change-speed box, power takeoff offers power assistance pump for steering by coupler by propulsive effort, by the belt-driving unit, propulsive effort is offered to air compressor simultaneously, the driving engine of hybrid vehicle and drive motor share a power assistance pump for steering and share an air compressor and just can realize driving automobile to be seesawed and divertical motion, thereby simplified the structure of hybrid vehicle, productive costs and the design difficulty of hybrid vehicle have been reduced, improved the car load space availability ratio of hybrid vehicle, alleviated the weight of hybrid vehicle simultaneously, be conducive to reduce energy consumption.
The structural representation of the actuating device that Fig. 3 is the utility model hybrid vehicle the 3rd embodiment.As shown in Figure 3, in the present embodiment, power takeoff 104 is connected with air compressor 106 with power assistance pump for steering 105 respectively by a belt-driving unit, driving wheel 109 in the belt-driving unit is connected with the output shaft of power takeoff 104, flower wheel 110 in the belt-driving unit has two output shafts, one of them output shaft is connected with power assistance pump for steering 105 by power-transfer clutch 112, and another output shaft of flower wheel 110 is connected with air compressor 106 by another power-transfer clutch 112.Driving engine 101 and drive motor 102 are by change-speed box 103 to power takeoff 104 output drive strengths, and power takeoff 104 is transferred to respectively power assistance pump for steering 105, air compressor 106 by the belt-driving unit by propulsive effort.Same, pressure detector 113 is connected with air compressor 106, and controller 114 is respectively with pressure detector 113 and be arranged on flower wheel 110 and be connected with the power-transfer clutch 112 between air compressor 106.When pressure detector 113 detects pneumatic parameter in air compressor 106 lower than preset value, controller 114 is arranged on power-transfer clutch 112 closures between flower wheel 110 and air compressor 106 by control, so that power takeoff 104 passes through the belt-driving unit to air compressor 106 output drive strengths; When pressure detector 113 detects pneumatic parameter in air compressor 106 greater than or equal to preset value, the power-transfer clutch 112 that controller 114 is arranged on control between flower wheel 110 and air compressor 106 disconnects, thereby reduce the work-hours of air compressor 106, save the energy of driving engine 101 and drive motor 102 outputs, improved the utilization ratio of energy.
In the present embodiment, power takeoff receives the propulsive effort of driving engine and drive motor output by change-speed box, power takeoff offers respectively power assistance pump for steering and air compressor by a belt-driving unit by propulsive effort again, thereby make hybrid vehicle only need a power assistance pump for steering and an air compressor just can realize driving automobile to be seesawed and divertical motion, thereby simplified the structure of hybrid vehicle, productive costs and the design difficulty of hybrid vehicle have been reduced, improved the car load space availability ratio of hybrid vehicle, alleviated the weight of hybrid vehicle simultaneously, be conducive to reduce energy consumption.
The utility model also provides a kind of hybrid vehicle, comprise the actuating device in above-mentioned any embodiment, by a power assistance pump for steering and an air compressor, just can realize driving automobile to be seesawed and divertical motion, thereby simplified the structure of hybrid vehicle, productive costs and the design difficulty of hybrid vehicle have been reduced, improve the car load space availability ratio of hybrid vehicle, alleviated the weight of hybrid vehicle simultaneously, be conducive to reduce energy consumption.
Be understandable that, above embodiment is only the illustrative embodiments adopted for principle of the present utility model is described, yet the utility model is not limited to this.For those skilled in the art, in the situation that do not break away from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement also are considered as protection domain of the present utility model.
Claims (10)
1. the actuating device of a hybrid vehicle, comprise driving engine, drive motor and change-speed box, described driving engine comprises oil pump, and described driving engine, drive motor are connected with described change-speed box respectively, characterized by further comprising: power takeoff, power assistance pump for steering and air compressor;
Described power takeoff is connected with change-speed box, and described power takeoff receives the propulsive effort of described driving engine and drive motor output by described change-speed box;
Described power takeoff is connected with described power assistance pump for steering, air compressor by gear unit respectively, and described power takeoff offers described power assistance pump for steering and air compressor by propulsive effort.
2. the actuating device of hybrid vehicle according to claim 1, is characterized in that, described gear unit comprises: coupler and belt-driving unit;
The first output shaft of described power takeoff is connected with described power assistance pump for steering by described coupler, and the second output shaft of described power takeoff is connected with described air compressor by described belt-driving unit.
3. the actuating device of hybrid vehicle according to claim 2, is characterized in that, described belt-driving unit comprises driving wheel, flower wheel and belt, and described driving wheel drives described flower wheel motion by belt;
The second output shaft of described power takeoff is connected with described driving wheel, and described air compressor is connected with described flower wheel by power-transfer clutch.
4. the actuating device of hybrid vehicle according to claim 2, is characterized in that, described power assistance pump for steering is fixedly mounted on described change-speed box by support.
5. the actuating device of hybrid vehicle according to claim 2, is characterized in that, described oil pump is arranged on described change-speed box.
6. the actuating device of hybrid vehicle according to claim 1, is characterized in that, described gear unit comprises: the belt-driving unit;
Described power takeoff is connected with described air compressor, power assistance pump for steering respectively by the belt-driving unit;
Described belt-driving unit comprises driving wheel, flower wheel and belt, described driving wheel drives described flower wheel motion by belt, wherein, described driving wheel is connected with the output shaft of described power takeoff, and described flower wheel is connected with described power assistance pump for steering, air compressor by power-transfer clutch respectively.
7. according to the actuating device of claim 3 or 6 arbitrary described hybrid vehicles, characterized by further comprising: pressure detector and controller;
Described pressure detector is connected with described air compressor, and described controller is connected with described power-transfer clutch, pressure detector respectively;
Described pressure detector is for detection of the pressure parameter in described air compressor, and described controller is for the closure of controlling the power-transfer clutch between described flower wheel and air compressor according to the pressure parameter of described air compressor or the state disconnected.
8. the actuating device of hybrid vehicle according to claim 7, it is characterized in that, pressure parameter in described air compressor is during greater than or equal to preset value, and the power-transfer clutch that described controller will be arranged between described flower wheel and air compressor disconnects;
Pressure parameter in described air compressor is during lower than preset value, and described controller will be arranged on the power-transfer clutch closure between described flower wheel and air compressor.
9. the actuating device of hybrid vehicle according to claim 7, is characterized in that, described power-transfer clutch comprises: magnetic clutch and magnetic-powder clutch.
10. a hybrid vehicle, is characterized in that comprising: the arbitrary described actuating device of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202798642U CN203331831U (en) | 2013-05-21 | 2013-05-21 | Driving device of hybrid electric vehicle and hybrid electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202798642U CN203331831U (en) | 2013-05-21 | 2013-05-21 | Driving device of hybrid electric vehicle and hybrid electric vehicle |
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| Publication Number | Publication Date |
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| CN203331831U true CN203331831U (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202798642U Withdrawn - After Issue CN203331831U (en) | 2013-05-21 | 2013-05-21 | Driving device of hybrid electric vehicle and hybrid electric vehicle |
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| Country | Link |
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| CN (1) | CN203331831U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287260A (en) * | 2013-05-21 | 2013-09-11 | 潍柴动力股份有限公司 | Hybrid electric vehicle and driving device thereof |
| CN105235498A (en) * | 2015-11-13 | 2016-01-13 | 湖南南车时代电动汽车股份有限公司 | Motor driving compound pump assembly |
| CN106488853A (en) * | 2014-07-15 | 2017-03-08 | 开利公司 | Transport refrigeration unit and the method for driving compressor |
| CN114261021A (en) * | 2021-12-30 | 2022-04-01 | 广东盛瑞科技股份有限公司 | Light soil production cloth integration system |
-
2013
- 2013-05-21 CN CN2013202798642U patent/CN203331831U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287260A (en) * | 2013-05-21 | 2013-09-11 | 潍柴动力股份有限公司 | Hybrid electric vehicle and driving device thereof |
| CN103287260B (en) * | 2013-05-21 | 2016-02-10 | 潍柴动力股份有限公司 | A kind of actuating device of hybrid vehicle, hybrid vehicle |
| CN106488853A (en) * | 2014-07-15 | 2017-03-08 | 开利公司 | Transport refrigeration unit and the method for driving compressor |
| CN106488853B (en) * | 2014-07-15 | 2021-07-09 | 开利公司 | Transport refrigeration unit and method of driving a compressor |
| CN105235498A (en) * | 2015-11-13 | 2016-01-13 | 湖南南车时代电动汽车股份有限公司 | Motor driving compound pump assembly |
| CN105235498B (en) * | 2015-11-13 | 2017-12-12 | 湖南南车时代电动汽车股份有限公司 | A kind of motor drives compound pump assembly |
| CN114261021A (en) * | 2021-12-30 | 2022-04-01 | 广东盛瑞科技股份有限公司 | Light soil production cloth integration system |
| CN114261021B (en) * | 2021-12-30 | 2024-02-27 | 广东盛瑞科技股份有限公司 | Light soil production cloth integrated system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131211 Effective date of abandoning: 20160210 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |