CN103879272A - Hybrid power truck provided with multiple electric accessories - Google Patents
Hybrid power truck provided with multiple electric accessories Download PDFInfo
- Publication number
- CN103879272A CN103879272A CN201210555806.8A CN201210555806A CN103879272A CN 103879272 A CN103879272 A CN 103879272A CN 201210555806 A CN201210555806 A CN 201210555806A CN 103879272 A CN103879272 A CN 103879272A
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- vehicle frame
- electric
- oil pump
- steering oil
- assisted steering
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Abstract
The invention discloses a hybrid power truck provided with a plurality of electric accessories, wherein an electric hydraulic power-assisted steering oil pump is arranged between an engine radiator and a condenser, the electric hydraulic power-assisted steering oil pump is arranged between two longitudinal beams of a frame and close to a steering gear, and a controller of the electric hydraulic power-assisted steering oil pump is arranged between the two longitudinal beams at the front end of the frame and close to the electric hydraulic power-assisted steering oil pump; an electric air-conditioning compressor is arranged between the two longitudinal beams of the frame at the front part of the condenser; a power battery pack is arranged on the outer side of the longitudinal beam on one side of the middle section of the frame, and an electric air compressor is arranged on the outer side of the longitudinal beam on the other side of the middle section of the frame. The invention adopts the complete set of electric accessories to replace the traditional accessories which still consume energy when not in work, and the complete set of electric accessories are reasonably arranged in the rest limited installation space under the condition that the power battery pack occupies most of the arrangeable space of the vehicle, so that the fuel economy of the hybrid electric vehicle can be further improved.
Description
Technical field
The present invention relates to automobile technical field, refer to particularly it is a kind of hybrid power truck that multiple electronic annex is installed.
Background technology
In recent years, along with the pollution of fuel-engined vehicle to environment and the development of battery technology, much commercial vehicle/comm..vehicle company all puts into designing and developing in work of hybrid vehicle, but power battery pack is mainly used in drive motor, seldom or partly adopt electronic annex to replace the traditional attachments on driving engine.Because the traditional attachments on driving engine is also can be catabiotic in the time not working, this causes the increase of fuel oil consumption to a certain extent.Therefore,, in order further to promote the fuel economy target of hybrid electric vehicle, the hybrid power Medium Truck of a complete set of high efficiency motor annex (electric air-conditioning compressor, electric air compressor, electric power steering oil pump) is installed in the urgent need to one.Current driving force battery pack power density is also smaller, power battery pack has taken the major part that vehicle can arrangement space, the a complete set of electronic annex of reasonable Arrangement in the limited installing space of remainder, and ensure that high pressure effectively isolates, be those skilled in the art's urgent need to solve the problems.Electric hydraulic power-assisted steering oil pump, electric air-conditioning and electric air compressor are not also installed at present simultaneously, and drive motor adopts the hybrid power Medium Truck of independent cooling system.
Summary of the invention
Object of the present invention is exactly the deficiency that will solve above-mentioned background technology, provides a kind of and adopts a complete set of electronic annex to replace the hybrid power truck of the traditional attachments still consuming energy while work.
Technical scheme of the present invention is: a kind of hybrid power truck that multiple electronic annex is installed, comprise and be arranged on the driving engine that vehicle frame is anterior and be connected in turn, motor and change speed gear box, between change speed gear box and back axle, connected by transmission shaft, before driving engine between two longerons of described vehicle frame front portion, be provided with successively engine radiator and condenser, outside at the anterior longeron of vehicle frame is provided with deflector, it is characterized in that: between described engine radiator and condenser, be provided with electric hydraulic power-assisted steering oil pump, described electric hydraulic power-assisted steering oil pump is arranged between vehicle frame two longerons near deflector place, the controller of described electric hydraulic power-assisted steering oil pump is arranged between vehicle frame front end two longerons near electric hydraulic power-assisted steering oil pump place, between vehicle frame two longerons of described condenser front portion, be provided with electric air-conditioning compressor, the longeron outside of vehicle frame stage casing one side is provided with power battery pack, and the longeron outside of vehicle frame stage casing opposite side is provided with electric air compressor.
In such scheme: the electric air compressor front portion outside the longeron of described vehicle frame stage casing opposite side is provided with motor radiator.
The left and right sides of described vehicle frame tail end is respectively equipped with storage tank, and the air connecting line between described electric air compressor and storage tank is along chassis side rail disposed inboard.
Hybrid power truck described in the invention, power battery pack and part high voltage parts have occupied a side of vehicle frame, and solution is to make full use of the each high-voltage electric annex of limited space reasonable Arrangement, and its concrete advantage is:
1, electric hydraulic power-assisted steering oil pump, owing to being arranged between engine radiator and condenser, near the front portion of engine radiator, with deflector close together, can conveniently be arranged steering oil pipe;
2, electric air-conditioning compressor is arranged in vehicle frame front portion, and near condenser, like this can be together with condenser, be arranged near operator's compartment air-conditioning duct interface, greatly simplify the air-conditioning duct on chassis and arranged, improve air-conditioning work efficiency.
3, electric air compressor is positioned at the opposite side of relative installation power battery pack vehicle frame, and air connecting line between storage tank, arranges along frame inside, and piping layout is convenient succinct, and has enough distances to make pressure gas cooling.
Reasonable in design of the present invention, adopt a complete set of electronic annex (electric air-conditioning compressor, electric air compressor, electric power steering oil pump) to replace the traditional attachments still consuming energy while work, take vehicle major part can arrangement space in the situation that in power battery pack, the a complete set of electronic annex of reasonable Arrangement in the limited installing space of remainder, can further promote the fuel economy of hybrid vehicle.
Brief description of the drawings
Fig. 1 is integral structure floor plan schematic diagram of the present invention.
In figure: 1-electric air-conditioning compressor; 2-air-conditioning condenser; 3-electric hydraulic power-assisted steering oil pump; 4-engine radiator; 5-engine cooling fan; 6-driving engine; 7-air filter; 8-power motor; 9-power motor radiator; 10-change speed gear box; 11-electric air compressor; 12-urea tank; 13-fuel tank; 14-spare tyre; The controller of 15-electric hydraulic power-assisted steering oil pump; 16-deflector; 17-operator's compartment; 18-vehicle frame; 19-propons; 20-front-wheel; 21-power battery pack and part high voltage parts; 22-transmission shaft; 23-storage battery; 24-back axle; 25-trailing wheel; 26-storage tank.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, be convenient to be well understood to the present invention, but they do not form restriction to the present invention.
As shown in Figure 1, a kind of hybrid power truck that multiple electronic annex is installed, the front portion of described hybrid power truck is provided with operator's compartment 17, the chassis of hybrid power truck is supported with the trailing wheel 25 being connected by back axle 24 by the front-wheel 20 connecting by propons 19, it also comprises the driving engine 6 that is arranged on vehicle frame 18 front portions and is connected in turn, motor 8 and change speed gear box 10, between change speed gear box 10 and back axle 24, connected by transmission shaft 22, driving engine 6 between two longerons of vehicle frame 18 front portions is provided with engine radiator 4 and condenser 2 above successively, outside at vehicle frame 18 anterior longerons is provided with deflector 16, between engine radiator 4 and condenser 2, be provided with electric hydraulic power-assisted steering oil pump 3, electric hydraulic power-assisted steering oil pump 3 is arranged between vehicle frame two longerons and near deflector 16 places, the controller 15 of electric hydraulic power-assisted steering oil pump 3 is arranged between vehicle frame front end two longerons near electric hydraulic power-assisted steering oil pump 3 places, between vehicle frame two longerons of condenser 2 front portions, be provided with electric air-conditioning compressor 1, between engine radiator 4 and driving engine 6, be provided with engine cooling fan 5.
The longeron outside of vehicle frame stage casing one side is provided with power battery pack 21, and power battery pack 21 is provided with storage battery 23 below; The longeron outside of vehicle frame stage casing opposite side is provided with electric air compressor 11, and electric air compressor 11 front portions are provided with motor radiator 9, and electric air compressor 11 rear portions are provided with urea tank 12 and fuel tank 13. successively
The left and right sides of vehicle frame tail end is respectively equipped with storage tank 26 and spare tyre 14, and the air connecting line between electric air compressor 11 and storage tank 26 is along chassis side rail disposed inboard.
The advantage of the present embodiment is:
1, electric hydraulic power-assisted steering oil pump 3 and controller 15 thereof are arranged in the front portion of engine radiator 4, and nearer apart from deflector 16, can conveniently arrange steering oil pipe;
2, electric air-conditioning compressor 1 is arranged in vehicle frame front portion, and near condenser 2, like this can be together with condenser 2, be arranged near operator's compartment 17 air-conditioning duct interfaces, so just can greatly simplify the air-conditioning duct on chassis and arrange, improve air-conditioning work efficiency;
3, electric air compressor 11 is positioned at the opposite side of relative installation power battery pack 21 vehicle frames, more can utilize car load space rational deployment, and and air connecting line between storage tank 26 arranges along frame inside, piping layout is convenient succinct, has enough distances to make pressure gas cooling.
The present embodiment power battery pack taken vehicle can the most situation of arrangement space under, a complete set of electronic annex of reasonable Arrangement in the limited installing space of remainder, can further promote the fuel economy of hybrid vehicle.
Claims (3)
1. one kind is provided with the hybrid power truck of multiple electronic annex, comprise and be arranged on the driving engine (6) that vehicle frame (18) is anterior and be connected in turn, motor (8) and change speed gear box (10), between change speed gear box (10) and back axle (24), connected by transmission shaft (22), driving engine (6) between two longerons of described vehicle frame front portion is provided with engine radiator (4) and condenser (2) above successively, outside at the anterior longeron of vehicle frame (18) is provided with deflector 16, it is characterized in that: between described engine radiator (4) and condenser (2), be provided with electric hydraulic power-assisted steering oil pump (3), described electric hydraulic power-assisted steering oil pump (3) is arranged between vehicle frame (18) two longerons and locates near deflector (16), the controller (15) of described electric hydraulic power-assisted steering oil pump (3) is arranged between vehicle frame front end two longerons and locates near electric hydraulic power-assisted steering oil pump (3), between vehicle frame two longerons of described condenser (2) front portion, be provided with electric air-conditioning compressor (1), the longeron outside of vehicle frame stage casing one side is provided with power battery pack (21), and the longeron outside of vehicle frame stage casing opposite side is provided with electric air compressor (11).
2. a kind of hybrid power truck that multiple electronic annex is installed according to claim 1, is characterized in that: electric air compressor (11) front portion outside the longeron of described vehicle frame stage casing opposite side is provided with motor radiator (9).
3. a kind of hybrid power truck that multiple electronic annex is installed according to claim 1 and 2, it is characterized in that: the left and right sides of described vehicle frame tail end is respectively equipped with storage tank (26), the air connecting line between described electric air compressor (11) and storage tank (26) is along chassis side rail disposed inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210555806.8A CN103879272A (en) | 2012-12-20 | 2012-12-20 | Hybrid power truck provided with multiple electric accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210555806.8A CN103879272A (en) | 2012-12-20 | 2012-12-20 | Hybrid power truck provided with multiple electric accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103879272A true CN103879272A (en) | 2014-06-25 |
Family
ID=50948515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210555806.8A Pending CN103879272A (en) | 2012-12-20 | 2012-12-20 | Hybrid power truck provided with multiple electric accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879272A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416401A (en) * | 2015-12-17 | 2016-03-23 | 重庆创隆实业有限公司 | Electric truck chassis |
| CN106864253A (en) * | 2017-01-12 | 2017-06-20 | 北京信息科技大学 | A kind of pickup truck motorized accessory system |
| CN110039985A (en) * | 2019-04-11 | 2019-07-23 | 如皋市宝象叉车有限公司 | A kind of dual-mode power tractor |
| CN110154733A (en) * | 2019-06-19 | 2019-08-23 | 安徽华菱汽车有限公司 | A kind of hybrid power engineering truck |
-
2012
- 2012-12-20 CN CN201210555806.8A patent/CN103879272A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416401A (en) * | 2015-12-17 | 2016-03-23 | 重庆创隆实业有限公司 | Electric truck chassis |
| CN105416401B (en) * | 2015-12-17 | 2018-03-20 | 重庆创隆实业有限公司 | Motor wagon chassis |
| CN106864253A (en) * | 2017-01-12 | 2017-06-20 | 北京信息科技大学 | A kind of pickup truck motorized accessory system |
| CN110039985A (en) * | 2019-04-11 | 2019-07-23 | 如皋市宝象叉车有限公司 | A kind of dual-mode power tractor |
| CN110154733A (en) * | 2019-06-19 | 2019-08-23 | 安徽华菱汽车有限公司 | A kind of hybrid power engineering truck |
| CN110154733B (en) * | 2019-06-19 | 2024-03-01 | 安徽华菱汽车有限公司 | Hybrid engineering vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |