CN106740062A - Compressed air distributed-power automobile - Google Patents
Compressed air distributed-power automobile Download PDFInfo
- Publication number
- CN106740062A CN106740062A CN201611034571.2A CN201611034571A CN106740062A CN 106740062 A CN106740062 A CN 106740062A CN 201611034571 A CN201611034571 A CN 201611034571A CN 106740062 A CN106740062 A CN 106740062A
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- CN
- China
- Prior art keywords
- air accumulator
- pipeline
- valve
- group
- compressed air
- Prior art date
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K8/00—Arrangement or mounting of propulsion units not provided for in one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/26—Compressed-air systems
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention discloses a kind of compressed air distributed-power automobile, it includes：Vehicle body, the wheel on vehicle body, and for pneumatic motor, the compressor for braking that driving moment is rotationally advancing, and pneumatic system, pneumatic system includes：Main air accumulator, secondary air accumulator, buffering air accumulator, residual gas holding vessel, constant pressure valve connection is equipped between the main air accumulator and secondary air accumulator and between secondary air accumulator and buffering air accumulator, the buffering air accumulator leads up to first-class control valve and is communicated in valve member, and the valve member output is communicated in pneumatic motor；Another road of the buffering air accumulator connects the residual gas holding vessel, and the residual gas holding vessel is communicated in compressor, and one end of compressor is connected to second control valve, and one end of the compressor is also communicated in secondary air accumulator by check valve.Compressed air distributed-power automobile of the invention, using the air of cleanliness without any pollution as automobile power, energy-conserving and environment-protective have a extensive future.
Description
Technical field
The present invention relates to power in environmental protection automobile technical field, more particularly to a kind of compressed air distributed-power automobile.
Background technology
China's automobile guarantee-quantity in 2013 exceedes Japan turns into world's second largest car ownership country, and Global Auto is possessed
Amount is also by sustainable growth, it is contemplated that be up to 1,200,000,000 to the year two thousand twenty car ownership.
However, with the appearance and the continuous deterioration of global environment of global energy crisis, the fast development of automobile industry
Endure to the fullest extent and denounce, therefore, national governments introduce energy-conserving and emission-cutting technology, be actively researched and developed automobile with compressed natural gas, liquefied petroleum
The new automobiles such as gas automobile, electric automobile, hybrid vehicle, the automobile driven using pure alternative fuel will have very big
Development space.Pneumatic automobile is also referred to as Compressed-air Powered Vehicle, and it is power source using high pressure air, by compressed air
The pressure energy of storage is converted to mechanical energy to drive automobile.Compressed-air Powered Vehicle fires in the transfer process of energy without mineral
The burning of material, discharge is pure air, and pollution-free, non-thermal radiation, noise are small, is truly with green, without dirt
The automobile of dye.Because Pneumatic automobile has other power source automobiles unrivaled advanced technology performance of institute and remarkable environmentally friendly excellent
Gesture, so there is very vast potential for future development.
The content of the invention
It is an object of the invention to provide a kind of compressed air distributed-power automobile, for solving existing fuel power
Automobile technical problem not environmentally.
To reach above-mentioned purpose, technical scheme proposed by the invention is：
A kind of compressed air distributed-power automobile of the invention, it includes：Vehicle body, the wheel on vehicle body, and
Pneumatic motor, the compressor for braking being rotationally advancing for driving moment, and for being that the pneumatic motor and compressor are carried
It is made for pneumatic system firmly.
Wherein, described pneumatic system includes：Main air accumulator, secondary air accumulator buffers air accumulator, and residual gas holding vessel is described
Constant pressure valve connection, the buffering gas storage are equipped between main air accumulator and secondary air accumulator and between secondary air accumulator and buffering air accumulator
Tank leads up to first-class control valve and is communicated in valve member, and the valve member output is communicated in pneumatic motor；The buffering
Another road of air accumulator connects the residual gas holding vessel, and the residual gas holding vessel is communicated in compressor, one end connection of compressor
Secondary air accumulator is also communicated in by check valve in one end of second control valve, and the compressor.
Wherein, it is additionally provided with aerial condenser in described secondary air accumulator.
Wherein, electric heater is additionally provided with described buffering air accumulator.
Wherein, pipeline of the described buffering between air accumulator and residual gas holding vessel is provided with pneumatic air-conditioner host.
Wherein, described valve member includes：The first group of pipeline for connecting parallel successively, second group of pipeline, the 3rd group of pipe
Road and the 4th group of pipeline, wherein being equipped with first group of described pipeline, second group of pipeline, the 3rd group of pipeline and the 4th group of pipeline
Two switch valves of series connection, wherein the intermediate node of two switch valves on first group of pipeline and the 3rd group of pipeline is communicated in the one of pneumatic motor
End air inlet/outlet, the intermediate node of two switch valves on second group of pipeline and the 4th group of pipeline is communicated in the other end of pneumatic motor
Air inlet/outlet is realizing moving forward and backward for automobile.
Wherein, flow control device is additionally provided with the first-class control valve, the flow control device includes：Valve
Pull bar, one end of the valve pull bar is provided with ramp shaped face, and the scroll wheel above the valve pull bar, the scroll wheel passes through
Transmission belt is in linkage with an adjusting rod, and when valve pull bar is drawn high upwards, the scroll wheel is sliding along ramp shaped face, so that synchronous drive
Moved on adjusting rod, amplify the throughput of first-class control valve so as to accelerate.
Wherein, flow control device is additionally provided with the second control valve, the flow control device includes：Brake
Pull bar, one end of the bracket arm is provided with ramp shaped face, and the scroll wheel above the bracket arm, the scroll wheel passes through
Transmission belt is in linkage with an adjusting rod, and when bracket arm is drawn high upwards, the scroll wheel is sliding along ramp shaped face, so that synchronous drive
Moved on adjusting rod, reduce the throughput of second control valve so that brake.
Wherein, described residual gas holding vessel is also communicated in a gas driven generator, and the gas driven generator is powered for electric heater.
Compressed air distributed-power automobile disclosed by the invention, beneficial effect compared to existing technologies is to make
It is power source with high pressure air, the pressure energy that compressed air is stored is converted to mechanical energy to drive automobile.Compressed air
Power vehicle burning without fossil fuel in the transfer process of energy, discharge is pure air, pollution-free, without hot spoke
Penetrate, noise it is small, be truly have green, free of contamination automobile.Pneumatic automobile can not with other power source automobiles institute
The advanced technology performance of analogy and the environment-friendly advantage of brilliance, with vast potential for future development.
Brief description of the drawings
Fig. 1 is the top view of compressed air distributed-power automobile of the present invention.
Fig. 2 is the activation system schematic diagram of compressed air distributed-power automobile of the present invention.
Fig. 3 is the valve member part-structure schematic diagram of compressed air distributed-power automobile of the present invention.
Fig. 4 is the wheel portion connection diagram of compressed air distributed-power automobile of the present invention.
Fig. 5 is the first-class control valve control section structural representation of compressed air distributed-power automobile of the invention
Figure.
Fig. 6 is the second control valve control section structural representation of compressed air distributed-power automobile of the invention
Figure.
Specific embodiment
Below with reference to accompanying drawing, give the present invention further elaboration.
Accompanying drawing 1 to accompanying drawing 6 is referred to, in the present embodiment, the compressed air distributed-power automobile, it includes：Vehicle body
1, the wheel 2 on vehicle body 1, and pneumatic motor 3, the compressor 4 for braking being rotationally advancing for driving moment 2, with
And for providing the pneumatic system of active force for the pneumatic motor 3 and compressor 4.
Referring to accompanying drawing 2 and accompanying drawing 3, described pneumatic system includes：Main air accumulator 5, secondary air accumulator 6, buffering storage
Gas tank 7, residual gas holding vessel 8, between the main air accumulator 5 and secondary air accumulator 6 and between secondary air accumulator 6 and buffering air accumulator 7
It is provided with constant pressure valve 51 to be connected with 62, the buffering air accumulator 7 leads up to first-class control valve 73 and is communicated in valve member, institute
State valve member output and be communicated in pneumatic motor 3；Another road of the buffering air accumulator 7 connects the residual gas holding vessel 8, described residual
Gas holding vessel 8 is communicated in compressor 4, and one end of compressor 4 is connected to second control valve 41, and the compressor 4
One end is also communicated in secondary air accumulator 6 by check valve.
More specifically, it is additionally provided with aerial condenser 61 in described secondary air accumulator 6.Also set in described buffering air accumulator 7
There is electric heater 71.Wherein, pipeline of the described buffering between air accumulator 7 and residual gas holding vessel 8 is provided with pneumatic air-conditioner host 72.
Wherein, described valve member includes：The first group of pipeline for connecting parallel successively, second group of pipeline, the 3rd group of pipe
Road and the 4th group of pipeline, wherein being equipped with first group of described pipeline, second group of pipeline, the 3rd group of pipeline and the 4th group of pipeline
Two switch valves of series connection, wherein the intermediate node of two switch valves (S1, S2) (S5, S6) on first group of pipeline and the 3rd group of pipeline connects
One end air inlet/outlet of pneumatic motor 3 is passed through, two switch valves (S3, S4) on second group of pipeline and the 4th group of pipeline (S7,
S8 intermediate node) is communicated in the other end air inlet/outlet of pneumatic motor 3 to realize moving forward and backward for automobile.
Referring to accompanying drawing 5, flow control device, the Flow-rate adjustment are additionally provided with the first-class control valve 73
Mechanism includes：Valve pull bar 91, one end of the valve pull bar 91 is provided with ramp shaped face 911, located at the top of the valve pull bar 91
Scroll wheel 92, the scroll wheel 92 is in linkage with an adjusting rod 95, one is also set with the adjusting rod 95 by transmission belt 93
Valve pull bar 91 is supported in spring 94, the upper end of spring 94, and a V-type is formed between the bottom of above-mentioned adjusting rod 95 and airflow line
Port 951.When valve pull bar 91 is drawn high upwards, the scroll wheel 92 is sliding along the face of ramp shaped 911, so that synchronous drive adjusting rod
Moved on 95, amplify the throughput of first-class control valve 73 so that automobile accelerates.
Referring to accompanying drawing 6, flow control device, the Flow-rate adjustment are additionally provided with the second control valve 41
Mechanism includes：Bracket arm 101, one end of the bracket arm 101 is provided with ramp shaped face 1011, located at the bracket arm 101
The scroll wheel 1012 of top, the scroll wheel 1012 is in linkage with an adjusting rod 1014 by transmission belt 1013, adjusting rod 1014 with
A V-type bung 1015 is formed between airflow line, when bracket arm 101 is drawn high upwards, the scroll wheel 1012 is along ramp shaped
It is sliding on 1011 faces, so that synchronous drive moved on adjusting rod 1014, reduce the throughput of second control valve 41 so that automobile is stopped
Car.
Preferably, described residual gas holding vessel 8 is also communicated in a gas driven generator 9, and the gas driven generator 9 is electric heater
71 grade other controllers are powered.
The operation principle and mistake of the compressed air distributed-power automobile please below are described further in conjunction with accompanying drawing 1 to accompanying drawing 6
Journey：
Compressed air (30MPa) is full of from inflation inlet to main air accumulator 5, as the power source of Pneumatic automobile.
Compressed air when Pneumatic automobile is taken action in main air accumulator 5 flows into secondary air accumulator 6 through constant pressure valve 51, and pressure is down to
3-5MPa；The condenser 61 of compartment air-conditioning is mounted with secondary air accumulator 6, heat exchange is carried out in tank and is released heat.
Compressed air in secondary air accumulator 6 flows into buffering air accumulator 7 through constant pressure valve 62, meanwhile, returning apparatus electric heating in tank
Device 71.Compressed air pressure in tank is controlled in the range of the operating pressure 1-1.5MPa of pneumatic motor by constant pressure valve 62.Condenser
61 and electric heater 71 temperature-compensating is carried out to the compressed air in expansion process jointly, effectively improve compressed air expansion effect
Rate.
Compressed air in buffering air accumulator 7 enters the cavity of pneumatic motor 3 through first-class control valve 73 all the way, promotes pneumatic
The acting of machine 3 drives the wheel 2 for being coaxial therewith installing to roll；Control to enter the cavity of pneumatic motor 3 by first-class control valve 73
Compressed air require, so that regulation speed；Combined by the opening and closing of control valve S1-S8, control vehicle moves forward and backward.If
A1 is determined with the advance of B1 air inlets vehicle, A2 and B2 air inlet vehicle rollbacks.Control valve S2, S3, S6, S7 open, valve S1, S4, S5,
S8 closes vehicle and advances；Conversely, then vehicle rollback.Another road drives pneumatic air-conditioner host 72 cold for compartment is provided through valve S9
Gas；Control S9's opens and closes the open and close that then can control pneumatic air-conditioner host.
Pneumatic motor 3 and the compressed air (residual gas) for also having certain pressure of the outflow of pneumatic air-conditioner host 72 flow into residual gas storage
Tank storage 8, residual gas drives gas driven generator 81 to generate electricity through normally opened pneumatic operated valve S11, is in vehicle electric element control and buffering air accumulator
Electric heater 71 provide power supply, compressed air finally from exhaust outlet flow out.
Compressed air distributed-power automobile in the present embodiment and wheel, that pneumatic motor has been co-axially mounted cavity volume is suitable
In the rotary-piston air compressor of pneumatic motor cavity volume 1/5 to 1/3, compressed air is supplemented using excess energy, increase continues
Mileage.
When normal vehicle operation need not brake, the standard-sized sheet of second control valve 41, the negative pressure of the cavity of air compressor 4 is opened
Breather cheek valve, air flows into cavity, and flows out through second control valve 41.
When vehicle descending or deceleration need not provide power, first-class control valve 73 is closed；Wheel drives 3 turns of pneumatic motor
Dynamic, pneumatic motor 3 becomes air compressor 4.The negative pressure of its cavity opens breather cheek valve air-breathing；Compressed air flows into residual
Gas holding vessel 8, the normal power generation of gas driven generator 81.
When vehicle brake steps on brake pedal, second is reduced first in the case where the bracket arm being connected with brake pedal is pulled
The flow of flow control valve 41, causes the exhaust resistance of air compressor 4 to increase (compressed air pressure increases in chamber).Cause
Wheel and air compressor are co-axially mounted, therefore, rolling resistance of wheel also increases vehicle deceleration.
When skid resistance to be increased (touch on the brake pull bar 101 deeply), second control valve 41 is closed, and braking mechanism is drawn
Dynamic brake.When compressed air pressure increases to sufficiently large in air compressor cavity, opened through pneumatic operated valve controlled output
The normally-closed pneumatic valve S10 and normally opened pneumatic operated valve S11 of closing.Normally-closed pneumatic valve S10 of the air of residual gas holding vessel 8 through having turned on is flowed into
Air compressor cavity, compressed air flows into secondary air accumulator and stores through check valve.Because normally opened pneumatic operated valve S11 is closed,
Gas driven generator runs out of steam and is stopped, and the compressor that pneumatic motor changes and comes is direct to sky equivalent to by residual gas holding vessel
The discharge of air compressor cavity has the air of certain pressure, substantially increases the efficiency of air compressor.
The above, only presently preferred embodiments of the present invention, are not intended to limit embodiment of the present invention, and this area is general
Logical technical staff's central scope of the invention and spirit, can very easily carry out corresponding flexible or modification, therefore originally
The protection domain of invention should be defined by the protection domain required by claims.
Claims (9)
1. a kind of compressed air distributed-power automobile, it is characterised in that including：Vehicle body, the wheel on vehicle body, Yi Jiyong
In pneumatic motor, the compressor for braking that driving moment is rotationally advancing, and for being that the pneumatic motor and compressor are provided
The pneumatic system of active force.
2. compressed air distributed-power automobile as claimed in claim 1, it is characterised in that described pneumatic system includes：
Main air accumulator, secondary air accumulator buffers air accumulator, residual gas holding vessel, between the main air accumulator and secondary air accumulator and secondary air accumulator
Constant pressure valve connection is equipped with and buffering air accumulator between, the buffering air accumulator leads up to first-class control valve and is communicated in valve
Door component, the valve member output is communicated in pneumatic motor；Another road of the buffering air accumulator connects the residual gas holding vessel,
The residual gas holding vessel is communicated in compressor, and one end of compressor is connected to second control valve, and the compressor
One end is also communicated in secondary air accumulator by check valve.
3. compressed air distributed-power automobile as claimed in claim 2, it is characterised in that is also set in described secondary air accumulator
There is aerial condenser.
4. compressed air distributed-power automobile as claimed in claim 2, it is characterised in that in described buffering air accumulator also
It is provided with electric heater.
5. compressed air distributed-power automobile as claimed in claim 2, it is characterised in that described buffering air accumulator with it is residual
Pipeline between gas holding vessel is provided with pneumatic air-conditioner host.
6. compressed air distributed-power automobile as claimed in claim 2, it is characterised in that described valve member includes：
The first group of pipeline for connecting parallel successively, second group of pipeline, the 3rd group of pipeline and the 4th group of pipeline, wherein first group of described pipe
Two switch valves of series connection are equipped with road, second group of pipeline, the 3rd group of pipeline and the 4th group of pipeline, wherein first group of pipeline and
The intermediate node of two switch valves on three groups of pipelines is communicated in one end air inlet/outlet of pneumatic motor, second group of pipeline and the 4th group
The intermediate node of two switch valves on pipeline is communicated in the other end air inlet/outlet of pneumatic motor to realize moving forward and backward for automobile.
7. compressed air distributed-power automobile as claimed in claim 2, it is characterised in that on the first-class control valve
Flow control device is additionally provided with, the flow control device includes：Valve pull bar, one end of the valve pull bar is provided with ramp shaped
Face, the scroll wheel above the valve pull bar, the scroll wheel is in linkage with an adjusting rod by transmission belt, is drawn high when upwards
During valve pull bar, the scroll wheel is sliding along ramp shaped face, so that synchronous drive moved on adjusting rod, amplifies first-class control valve
Throughput is so as to accelerate.
8. compressed air distributed-power automobile as claimed in claim 2, it is characterised in that on the second control valve
Flow control device is additionally provided with, the flow control device includes：Bracket arm, one end of the bracket arm is provided with ramp shaped
Face, the scroll wheel above the bracket arm, the scroll wheel is in linkage with an adjusting rod by transmission belt, is drawn high when upwards
During bracket arm, the scroll wheel is sliding along ramp shaped face, so that synchronous drive moved on adjusting rod, reduces second control valve
Throughput is so that brake.
9. compressed air distributed-power automobile as claimed in claim 4, it is characterised in that described residual gas holding vessel also connects
A gas driven generator is passed through, the gas driven generator is powered for electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034571.2A CN106740062B (en) | 2016-11-18 | 2016-11-18 | Compressed air distributed-power automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034571.2A CN106740062B (en) | 2016-11-18 | 2016-11-18 | Compressed air distributed-power automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106740062A true CN106740062A (en) | 2017-05-31 |
| CN106740062B CN106740062B (en) | 2019-05-28 |
Family
ID=58971040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034571.2A Expired - Fee Related CN106740062B (en) | 2016-11-18 | 2016-11-18 | Compressed air distributed-power automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN106740062B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435620A (en) * | 2019-08-22 | 2019-11-12 | 山东理工大学 | A kind of more vacuum tank digital electric vacuum assistance systems of brake of electric vehicle suitable for more altitude environments |
| CN115325422A (en) * | 2021-05-11 | 2022-11-11 | 现代摩比斯株式会社 | Apparatus and method for controlling fuel tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5832728A (en) * | 1997-04-29 | 1998-11-10 | Buck; Erik S. | Process for transmitting and storing energy |
| CN1386657A (en) * | 2002-06-22 | 2002-12-25 | 王建军 | Automobile power system using compressed air as power |
| US6508324B1 (en) * | 2001-07-26 | 2003-01-21 | Albert Conley, Jr. | Regenerative pneumatic propulsion apparatus |
| CN204472542U (en) * | 2015-02-25 | 2015-07-15 | 任广乐 | Air car |
| WO2016169017A1 (en) * | 2015-04-23 | 2016-10-27 | 安风玢 | Pneumatic automobile |
-
2016
- 2016-11-18 CN CN201611034571.2A patent/CN106740062B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5832728A (en) * | 1997-04-29 | 1998-11-10 | Buck; Erik S. | Process for transmitting and storing energy |
| US6508324B1 (en) * | 2001-07-26 | 2003-01-21 | Albert Conley, Jr. | Regenerative pneumatic propulsion apparatus |
| CN1386657A (en) * | 2002-06-22 | 2002-12-25 | 王建军 | Automobile power system using compressed air as power |
| CN204472542U (en) * | 2015-02-25 | 2015-07-15 | 任广乐 | Air car |
| WO2016169017A1 (en) * | 2015-04-23 | 2016-10-27 | 安风玢 | Pneumatic automobile |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435620A (en) * | 2019-08-22 | 2019-11-12 | 山东理工大学 | A kind of more vacuum tank digital electric vacuum assistance systems of brake of electric vehicle suitable for more altitude environments |
| CN115325422A (en) * | 2021-05-11 | 2022-11-11 | 现代摩比斯株式会社 | Apparatus and method for controlling fuel tank |
| CN115325422B (en) * | 2021-05-11 | 2023-11-07 | 现代摩比斯株式会社 | Apparatus and method for controlling fuel tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106740062B (en) | 2019-05-28 |
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Granted publication date: 20190528 Termination date: 20201118 |