CN1368442A - Pneumatic automobile - Google Patents
Pneumatic automobile Download PDFInfo
- Publication number
- CN1368442A CN1368442A CN 01103401 CN01103401A CN1368442A CN 1368442 A CN1368442 A CN 1368442A CN 01103401 CN01103401 CN 01103401 CN 01103401 A CN01103401 A CN 01103401A CN 1368442 A CN1368442 A CN 1368442A
- Authority
- CN
- China
- Prior art keywords
- air
- pneumatic automobile
- high pressure
- expansion machine
- automobile according
- 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.)
- Pending
Links
- 230000009183 running Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000007600 charging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 244000144983 clutch Species 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A pneuamtic car is disclosed, and use high-pressure air to drive the car. It is composed of vortex-type expander, air storage, air inlet control valve, drive wheel, driven wheel, clutch, electric generate, accumulator, commutator valve, air compressor, heat extranger and pipelines. The car is driven to run by the high-compressed air to do work on expanding by means of the vortex-type expandar. Its advantages are no need of fuel, simple structure, high efficiency and no environmental pollution.
Description
The present invention relates to automobile technical field, particularly a kind of Pneumatic automobile.
At present, worldwide Fa Ming Pneumatic automobile all be the expansion engine of piston reciprocating type as air motor, have complex structure, inefficient shortcoming.
The purpose of this invention is to provide the Pneumatic automobile of a kind of scroll expansion machine as air motor, it has overcome the shortcoming of above-mentioned Pneumatic automobile fully, has simple structure, the efficient height, and Operation and maintenance are advantage very easily all.
The object of the present invention is achieved like this: the air motor of scroll expansion machine as Pneumatic automobile, with the high pressure air in the gascollecting cap cylinder, doing work by scroll expansion machine drives running car.The support of automobile is made of steel pipe, and the some that can be used as air receiver is come the stored air high pressure, reduces shared locus of air receiver and weight.Scroll expansion machine can also be used for filling high pressure air to air receiver by dual-use as air compressor.Electrical generator also is a dual-use,,, is inverted to air compressor as the direct motor drive scroll expansion machine and fills high pressure air to air receiver when the high pressure air in air receiver uses up the storage battery charging except at ordinary times.The brake of brake available hydraulic can be saved high pressure air.High pressure air becomes the low-pressure air of low temperature by scroll expansion machine, can introduce in the car refrigeration and doing idle call, and winter such as need heating can be established air compressor in addition and fill high pressure air in air receiver, the high pressure air rejected heat are sent in the car warmed oneself.Pneumatic automobile is without change speed gear box, and the discharge rate of may command high pressure gas is regulated the speed of a motor vehicle.
Owing to adopt such scheme, can make the air operated automobile without fuel, there are not combustion engine, change speed gear box and fuel tank, its simple structure, the efficient height, Operation and maintenance are convenient, and environment is not polluted.The invention will be further described below in conjunction with drawings and Examples:
Two above scroll expansion machines of Fig. 1 principle of the invention figure Fig. 2 pass through the embodiment of belt or chain-drive Pneumatic automobile by two above scroll expansion machines of embodiment Fig. 4 of scroll bar and turbo-driven Pneumatic automobile by two above scroll expansion machines of embodiment Fig. 3 of the Pneumatic automobile of gear drive
In the drawings: 1 scroll expansion machine, 2 drive wheels: can be that gear also can be scroll bar or belt pulley, sprocket wheel.3 flower wheels: can be that gear also can be turbine or belt pulley, sprocket wheel.4 air intake control valves, 5 air receivers, 6 freeing pipes, 7 air inlet pipes, 8 output shafts, 9 power-transfer clutchs, 10 electrical generators also are electrical motor 11 storage batterys, 12 charge valves, 13 change-over valves, 14 be open to traffic interior pipe, 15 logical air pipes, 16 air compressors, 17 Hs Exch.
High pressure air in the air receiver 5 enters scroll expansion machine 1 expansion acting through freeing pipe 6 and air intake control valve 4, makes its running, drives flower wheels 3 runnings by drive wheel 2, through power-transfer clutch 9 Pneumatic automobile is travelled by output shaft 8.Drive electrical generator 10 generatings simultaneously to storage battery 11 chargings.When using up, high pressure air can fill high pressure air by charge valve 12 to air receiver 5 with extraneous air compressor.Also can reverse electrical generator 10 as direct motor drive scroll expansion machine 1 and fill high pressure air through air inlet pipe 7 to air receiver 5 by change-over valve 13 as the vortex air compressor.Can send into through change-over valve 13 the low-temp low-pressure air that comes out from scroll expansion machine 1 acting by pipe 14 in being open to traffic during the cooling of car domestic demand and make air-conditioning temperature-reducing usefulness in the car.Air compressor 16 can be inserted to air receiver 5 inflations as the need heating, compressed high pressure air rejected heat be sent in the car by H Exch 17 warmed oneself.Unnecessary low-pressure air is by logical air pipe 15 exhaust to atmospheres.
Can drive flower wheel 3 by gear type drive wheel 2 with the scroll expansion machine more than 2 in Fig. 2, Fig. 3 and Fig. 4 is Fig. 2.Or to drive flower wheels 3 by belt pulley or sprocket-type drive wheel 2 be Fig. 4.The efficient height of Pneumatic automobile of the present invention, simple structure is to the free of contamination energy-saving environment-friendly products of atmosphere.
Claims (8)
1, a kind of Pneumatic automobile is characterized in that: be made up of scroll expansion machine, air receiver, air intake control valve, drive wheel, flower wheel, power-transfer clutch, electrical generator, storage battery, change-over valve, air compressor, H Exch and some pipelines.High pressure air expands to do work by scroll expansion machine and drives the Pneumatic automobile of running car.
2, Pneumatic automobile according to claim 1 is characterized in that: vehicle frame is to make with steel pipe, in order to store high pressure air.
3, Pneumatic automobile according to claim 1 is characterized in that: scroll expansion machine can be one, also can be the Pneumatic automobile that drives simultaneously more than two.
4, Pneumatic automobile according to claim 1 is characterized in that: the Pneumatic automobile that scroll expansion machine can also can drive by scroll bar, turbine or belt pulley, sprocket wheel by gear.
5, Pneumatic automobile according to claim 1 is characterized in that: scroll expansion machine can be used as the vortex air compressor air receiver is filled high pressure air.
6, Pneumatic automobile according to claim 1 is characterized in that: electrical generator can be used as electrical motor and drives scroll expansion machine counter-rotating and fill high pressure air as air compressor to air receiver.
7, Pneumatic automobile according to claim 1 is characterized in that: become the cold air of low-temp low-pressure after high pressure air is done work by the expansion engine expansion, feed in the car and make air conditioner refrigerating.
8, Pneumatic automobile according to claim 1 is characterized in that: inflate to air receiver with air compressor, the high pressure air rejected heat are fed in the car by H Exch warm oneself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01103401 CN1368442A (en) | 2001-02-03 | 2001-02-03 | Pneumatic automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01103401 CN1368442A (en) | 2001-02-03 | 2001-02-03 | Pneumatic automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1368442A true CN1368442A (en) | 2002-09-11 |
Family
ID=4653235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01103401 Pending CN1368442A (en) | 2001-02-03 | 2001-02-03 | Pneumatic automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1368442A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI398369B (en) * | 2010-05-11 | 2013-06-11 | Univ Nat Taipei Technology | Closed pneumatic mixing power producing device |
| CN106151068A (en) * | 2015-04-12 | 2016-11-23 | 陈小辉 | Modified model jet-powered car |
-
2001
- 2001-02-03 CN CN 01103401 patent/CN1368442A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI398369B (en) * | 2010-05-11 | 2013-06-11 | Univ Nat Taipei Technology | Closed pneumatic mixing power producing device |
| CN106151068A (en) * | 2015-04-12 | 2016-11-23 | 陈小辉 | Modified model jet-powered car |
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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 |