CN102278144B - Multilevel compressed air engine and motor vehicles - Google Patents
Multilevel compressed air engine and motor vehicles Download PDFInfo
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- CN102278144B CN102278144B CN201010518219.2A CN201010518219A CN102278144B CN 102278144 B CN102278144 B CN 102278144B CN 201010518219 A CN201010518219 A CN 201010518219A CN 102278144 B CN102278144 B CN 102278144B
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- impeller
- compressed gas
- blade wheel
- wheel chamber
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Abstract
The invention discloses a kind of multilevel compressed air engine, including impeller and at least one blade wheel chamber of installing impeller, described impeller includes the first impeller and the second impeller, both sides side plate between leaf-teeth and leaf-teeth on the side face of described first impeller and the second impeller constitutes a plurality of working chambers, the inner surface of the blade wheel chamber of described installing impeller and described each working chamber are configured to opposing seal and spray into a plurality of air chambers of gas, install correspondence in the blade wheel chamber of the first impeller to offer the first compressed gas and spray into hole and the first compressed gas tap, install correspondence in the blade wheel chamber of the second impeller to offer the second compressed gas and spray into hole and the second compressed gas tap, the output of described first compressed gas squit hole connects the second compressed gas and sprays into hole.The invention also discloses the motor vehicles equipped with above-mentioned compressed gas engine.Use the present invention, can fully improve compressed-air actuated energy ecology.
Description
Technical field
The present invention relates to a kind of electromotor, may be installed land has the large, medium and small type of steering wheel passenger-cargo
All power having travel speed such as car, railroad train, subway train, ship power, aviation power
Mechanically, mechanical field is belonged to.
Background technology
Need to consume substantial amounts of fuel with fuel as the electromotor of the energy, and discharge again substantial amounts of waste gas,
Steam, pollutes environment.In order to save fuel energy, environment of preserving our planet, the mankind more thirst for a kind of without
Fuel consumption, stops waste gas, hot air discharge, free of contamination electromotor.
At present, engendered a kind of new-energy automobile using compressed gas as power, but, this newly
The new-energy automobile using compressed gas as power of type still also has substantial amounts of technical work to do.
Summary of the invention
The technical problem to be solved is to improve the service efficiency of compressed gas further.
Realize the technical scheme of above-mentioned purpose:
A kind of multilevel compressed air engine, including impeller and at least one blade wheel chamber of installing impeller, described
Impeller includes the first impeller and the second impeller, the side face of described first impeller and the second impeller is respectively provided with multiple
Several leaf-teeth and the side plate being positioned at leaf-teeth both sides, between leaf-teeth and leaf-teeth two on the side face of described impeller
Side side plate constitutes a plurality of working chambers, the inner surface of the blade wheel chamber of described installing impeller and described each working chamber
It is configured to opposing seal and sprays into a plurality of air chambers of gas, install correspondence in the blade wheel chamber of the first impeller and open
Be provided with the first order compressed gas for jet compression gas on the leaf-teeth of the first impeller spray into hole and for
Ejection is temporarily stored in the first compressed gas tap of the compressed gas in each working chamber of described first impeller,
Install correspondence in the blade wheel chamber of the second impeller and offer jet compression gas on the leaf-teeth to the second impeller
The second compressed gas spray into hole and for discharging the compression being temporarily stored in each working chamber of described second impeller
Second compressed gas tap of gas, the output of described first compressed gas squit hole connects the second compressed gas
Body sprays into hole.
A kind of motor vehicles, including power transmission shaft and multilevel compressed air engine, described multi-stage compression gas starts
Machine includes impeller and at least one blade wheel chamber of installing impeller, and described impeller includes the first impeller and the second leaf
Wheel, the side face of described first impeller and the second impeller is respectively provided with a plurality of leaf-teeth and is positioned at leaf-teeth both sides
Side plate, the both sides side plate between leaf-teeth and the leaf-teeth on the side face of described impeller constitutes a plurality of working chambers,
The inner surface of the blade wheel chamber of described installing impeller and described each working chamber are configured to opposing seal and spray into gas
A plurality of air chambers, install in the blade wheel chamber of the first impeller corresponding offering for the leaf-teeth to the first impeller
The first order compressed gas of upper jet compression gas sprays into hole and is temporarily stored in described first impeller for ejection
First compressed gas tap of the compressed gas in each working chamber, it is right to install in the blade wheel chamber of the second impeller
The second compressed gas for jet compression gas on the leaf-teeth of the second impeller should be offered and spray into hole and use
Second compressed gas of the compressed gas in discharging each working chamber being temporarily stored in described second impeller is discharged
Hole, the output of described first compressed gas squit hole connects the second compressed gas and sprays into hole, described multi-stage compression
The power transmission shaft of the power transmission motor vehicles of gas engine output.
Further, at least one blade wheel chamber described includes the first the most independent blade wheel chamber and the second blade wheel chamber,
Described first impeller correspondence is installed in the first blade wheel chamber, and described second impeller correspondence is installed in the second blade wheel chamber
In.
Further, at least one blade wheel chamber described is a blade wheel chamber, described first impeller and the second impeller
For the conjoined structure of overall processing, described first impeller and the second impeller are installed in described blade wheel chamber.
Further, described first impeller has various sizes of diameter, described blade wheel chamber with the second impeller
The first impeller inside having and installed and various sizes of internal diameter that the second impeller matches so that impeller
The inner surface of room can compressed gas in the working chamber of opposing seal the first impeller and the working chamber of the second impeller
Interior compressed gas.
Further, described first impeller and the second impeller fill coaxial being installed on same power output shaft.
Further, the diameter of described second impeller is more than the diameter of described first impeller.
Further, the thickness of described second impeller is more than the thickness of described first impeller.
Further, the diameter of described first compressed gas squit hole is that first order compressed gas sprays into the straight of hole
2～10 times of footpath, the diameter of described second compressed gas tap is the diameter that the second compressed gas sprays into hole
2～10 times, described second compressed gas sprays into the diameter in hole not less than described first compressed gas squit hole
Diameter.
Further, at least offer on the inner surface of the blade wheel chamber corresponding to the first impeller along rotating side face
Arrange sprays into, with described first order compressed gas, the jet lead-in groove that hole communicates.
Further, the length of described jet lead-in groove is more than the distance between two adjacent leaf-teeth.
Further, the inner surface of described blade wheel chamber offers the aerofluxus parallel with shaft axis and derives groove,
Described aerofluxus is derived groove and is connected compressed gas tap.
Further, described jet lead-in groove end derives the distance between groove more than two with adjacent aerofluxus
Distance between adjacent leaf-teeth.
A kind of symmetrical compressed gas engine being equiped with above-mentioned multilevel compressed air engine, described right
The left and right multilevel compressed air engine of title is coaxial to be installed on same power output shaft.
In the present invention, " multilevel compressed air engine " can be that the compressed gas of more than two-stage or two-stage is sent out
Motivation, wherein, compressed gas continues work done to escaping and enter next stage impeller after previous stage impeller work done.
Use technique scheme, useful the having the technical effect that of the present invention
By arranging the first impeller and the second impeller, by compressed gas to not using up after the first impeller work done
Compressed gas access second impeller continue secondary-working, improve the capacity usage ratio of compressed gas.
It addition, by secondary-working, not only increase the capacity usage ratio of compressed gas, serve again simultaneously
Well sound deadening.
Use the compressed gas engine of bilateral symmetry, it is possible to being subject to when making compressed gas engine work
Power is harmonious more preferably.
By arranging jet lead-in groove, the length of jet lead-in groove at least above two adjacent leaf-teeth spacings,
The power performance of electromotor can be improved by an air inlet simultaneously to plural leaf-teeth work done.
Derive groove by arranging aerofluxus, can successfully the gas after impeller work done will be discharged in time.
By the distance that jet lead-in groove end and nearest aerofluxus derive between groove is set greater than two
Adjacent leaf-teeth spacing, is possible to prevent the gas just sprayed into directly to derive groove from aerofluxus and discharges.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multilevel compressed air engine.
Fig. 2 is the structural representation of first order compressed gas engine in Fig. 1.
The partial structurtes enlarged diagram of Tu3Shi Tu2Zhong blade wheel chamber.
Fig. 4 is the structural representation of another kind of multilevel compressed air engine.
Fig. 5 is the structural representation of another multilevel compressed air engine.
Detailed description of the invention
The present invention is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings:
Embodiment one, a kind of motor vehicles, as shown in Figure 1 to Figure 3, including the two of symmetrical structure
Level compressed gas engine and power transmission shaft 19, wherein, the two stages of compression gas engine in left side and right side
Two stages of compression gas engine structure is identical.As a example by the two stages of compression gas engine in left side, including
One stage of compression gas engine 1 and second level compressed gas engine 2.First order compressed gas engine 1
Including the first impeller 20 and the first blade wheel chamber 15, second level compressed gas engine 2 includes the second impeller
26 and second blade wheel chamber 25, left and right multilevel compressed air engine is coaxial to be installed in same rotating shaft 3, many
The power that level compressed gas engine produces is through rotating shaft 3, the power transmission shaft 19 of clutch 5 driver motor-car.
Except the diameter of impeller different with leaf-teeth parameter and in addition to, first order compressed gas engine 1 and second
The structure of level compressed gas engine 2 is identical.Below as a example by first order compressed gas engine 1 in detail
The structure of compressed gas engine is described: as shown in Figures 2 and 3, first order compressed gas engine 1
Including blade wheel chamber 15, the impeller 20 that is installed in blade wheel chamber 15 by rotating shaft 3, blade wheel chamber 15 offers
There are three groups of symmetrically arranged first compressed gas for jet compression gas on the leaf-teeth 16 of impeller 20
Spraying into hole 11 and three groups of symmetrically arranged first compressed gas taps 12, the first compressed gas sprays into hole
Install nozzle 17 on 11, the side face of impeller 20 has the leaf-teeth 16 of a plurality of decile setting and is positioned at leaf
The side plate 23 of tooth 16 both sides, the both sides side plate 23 between leaf-teeth 16 and leaf-teeth on the side face of impeller 20
Constituting a plurality of working chamber 24, the inner surface of the blade wheel chamber 15 of installing impeller 20 is constituted with each working chamber 24
Hole 11 can be sprayed into from the first compressed gas and spray into a plurality of air chambers of gas by opposing seal, have pressure when temporary
When the working chamber 24 of contracting gas turns to the position at the first compressed gas tap 12 place, working chamber 24
Interior compressed gas outwards sprays work done through the first compressed gas tap 12, promotes impeller 20 further
Dynamic turn.The first compressed gas tap 12 in first order blade wheel chamber 15 with in second level blade wheel chamber 25
Second compressed gas sprays into hole 21 and communicates.
Big owing to spraying into the compression pressure of first order compressed gas engine 1, enter second level compression
The compression pressure of gas engine 2 weakens.Therefore, comparatively speaking, first order compressed gas it is designed to
The diameter of the impeller 20 of body electromotor 1 is little, and the impeller diameter of second level compressed gas engine 2 is big, with
Increase the leaf-teeth blade face of second level compressed gas engine 2.In order to make gas smooth and easy, first order compressed gas
The diameter of body tap is 2 to 10 times that first order compressed gas sprays into hole, and second level compressed gas is discharged
The diameter in hole is 2 to 10 times that second level compressed gas sprays into hole, can arrange the most flexibly.
In order to improve power performance, the inner surface of blade wheel chamber 15 offers along rotate side face arrange,
The jet lead-in groove 13 (as shown in Figure 3) that hole 11 communicates is sprayed into, close to the first order with first order compressed gas
Jet when compressed gas sprays into hole 11 imports groove depth and wide, sprays into hole 11 away from first order compressed gas
Time jet lead-in groove shallow and narrow, the length of jet lead-in groove 13 is more than between two adjacent leaf-teeth 16
Distance L (label 18) so that from jet lead-in groove 13 ejection compressed gas simultaneously act on two or
On plural leaf-teeth 16, substantially increase the power performance of electromotor.It addition, in order to strengthen jet
Dynamics, the present embodiment same jet lead-in groove 13 communicates with two nozzles 17.
Offering the aerofluxus parallel with shaft axis on the inner surface of blade wheel chamber 15 and derive groove 14, aerofluxus is led
Go out groove 14 to communicate with the first compressed gas tap 12.For more preferable aerofluxus, groove 14 is derived in aerofluxus
Width is the most consistent with the width of impeller 20.
In order to prevent gas leakage, it is to avoid the gas just sprayed into directly is derived groove 14 from aerofluxus and discharged, and jet imports
Groove 13 end and nearest aerofluxus derive the distance between groove 14 should be greater than between two adjacent leaf-teeth away from
From L.
Embodiment two, another kind of compressed gas engine, as shown in Figure 4, including the two stages of compression gas in left side
The two stages of compression gas engine on body electromotor and right side.The two stages of compression gas engine in left side is the first pressure
Contracting gas engine 100, the two stages of compression gas engine on right side is the second compressed gas engine 200.The
One compressed gas engine 100 is identical with the second compressed gas engine 200 structure, symmetrical structure.
First compressed gas engine 100 is coaxial with the second compressed gas engine 200 to be installed in rotating shaft 118,
Connected by bearing 108 and spline housing 117.The power that the two stages of compression gas engine of the left and right sides produces
Export through rotating shaft 118, for the power transmission shaft of driver motor-car.
As a example by the first compressed gas engine 100, the first compressed gas engine 100 includes blade wheel chamber
103, the first impeller 104 and the second impeller 102 being installed in blade wheel chamber 103 by rotating shaft 118.Leaf
The first impeller 104 having in engineer room 103 and installed and the diameter of the second impeller 102 match not
With the internal diameter of size, so that the inner surface of blade wheel chamber 103 can the work of opposing seal the first impeller 104
Compressed gas in the compressed gas of intracavity and the working chamber of the second impeller 102.In blade wheel chamber 103 respectively
The first compressed gas that oriented first impeller 104 sprays into compressed gas is set and sprays into hole 106, from the first impeller
104 ejection compressed gas the first compressed gas squit hole 111, spray into compressed gas to the second impeller 102
The second compressed gas spray into hole 114, discharge from the second impeller 102 compressed gas second compressed gas row
Portal 101.First compressed gas squit hole 111 connects the second compressed gas through pipeline 112 and sprays into hole 114,
Work done is continued in order to the compressed gas sprayed from the first impeller 104 is accessed the second impeller 102.
Rotating of first impeller 104 has the leaf-teeth 110 of a plurality of decile setting and is positioned at leaf-teeth on side face
Side plate 107 on the right side of in the of 110, rotating of the second impeller 102 has the leaf-teeth that a plurality of decile is arranged on side face
115, it is positioned at the side plate 105 on the left of leaf-teeth 115 and is positioned at the side plate 113 on the right side of leaf-teeth 115, passing through side
The gas circuit of the first impeller 104 and the second impeller 102 is isolated by plate 113.Leaf-teeth on first impeller 104
Leaf-teeth 115 structure in 110 structures and the second impeller 102 is with embodiment one.The rotation of the first impeller 104
Both sides side plate (107,113) between leaf-teeth 110 on side face and front and back leaf-teeth 110 constitutes a plurality of
Working chamber 109, the inner surface of the blade wheel chamber 103 installing the first impeller 104 constitutes energy with each working chamber 109
A plurality of air chambers of the compressed gas that enough opposing seal spray into.The leaf rotated on side face of the second impeller 102
Both sides side plate (105,113) between tooth 115 and front and back leaf-teeth 115 constitutes a plurality of working chamber 116,
The inner surface of the blade wheel chamber 103 installing the second impeller 102 is configured to opposing seal with each working chamber 116
Spray into hole 114 from the second compressed gas and spray into a plurality of air chambers of gas.
During work, spray into hole 106 from the first compressed gas and spray into the leaf-teeth 110 of the first impeller 104
Compressed gas promotes the first impeller 104, and the compressed gas simultaneously sprayed into is temporarily stored in each working chamber 109, when
It is temporary when having the position that the working chamber 109 of compressed gas turns to the first compressed gas tap 111 place,
Compressed gas in working chamber 109 outwards sprays work done through the first compressed gas tap 111, further
Promote dynamic turn of the first impeller 104.Meanwhile, discharge due to the first compressed gas in blade wheel chamber 103
Hole 111 sprays into hole 114 with the second compressed gas and communicates, and discharges from the first compressed gas tap 111
Compressed gas sprays into hole 114 through the second compressed gas and continues to press on the leaf-teeth 115 of the second impeller 102 and rotate
Work done.Meanwhile, the compressed gas sprayed into is temporarily stored in each working chamber 116, has compressed gas when temporary
When working chamber 116 turns to the position at the second compressed gas tap 101 place, the pressure in working chamber 116
Contracting gas outwards sprays work done through the second compressed gas tap 101, promotes the second impeller 102 further
Rotate work done.
Further, since the compression pressure spraying into the first impeller 104 is big, enter the second impeller 102
Compression pressure weakens.Therefore, comparatively speaking, the diameter of the first impeller 104 it is designed to less than second
The diameter of impeller 102, to increase the lifting surface area of the leaf-teeth on the second impeller 102.In order to make gas suitable
Freely, the diameter of the first compressed gas tap 119 is 2～10 times that the first compressed gas sprays into hole 106,
The diameter of the second compressed gas tap 101 is 2～10 times that the second compressed gas sprays into hole 121, can
Arrange the most flexibly.
Especially, owing to the rotation speed requirements of compressed gas engine is high (3000-15000 rev/min), if
It is individually to process the first impeller 104 and the second impeller 102, due to the error of machining accuracy, it is difficult to ensure two
The concentricity (coaxial performance) of person, and processing technique is complicated, and processing cost is high.In order to improve impeller
Concentricity, simplified processing process, the first impeller 104 and the second impeller 102 use overall processing
Conjoined structure.
Second compressed gas engine 200 includes blade wheel chamber 205, trilobed wheel 204 and the 4th impeller 202.
Second compressed gas engine 200 except label and the first compressed gas engine 100 different in addition to, first
The structure phase (being omitted) of the structure of compressed gas engine 200 and the first compressed gas engine 100.
Embodiment three, another multilevel compressed air engine, as it is shown in figure 5, include the two-stage pressure in left side
The two stages of compression gas engine on contracting gas engine and right side.The two stages of compression gas engine in left side is the
One compressed gas engine 300, the two stages of compression gas engine on right side is the second compressed gas engine
400.First compressed gas engine 300 is identical with the second compressed gas engine 400 structure, right in left and right
Claim structure.First compressed gas engine 100 is coaxial with the second compressed gas engine 200 is installed in rotating shaft
On 318, connected by bearing 308 and spline housing 317.The two stages of compression gas engine of the left and right sides produces
Raw power exports through rotating shaft 318, for the power transmission shaft of driver motor-car.
As a example by the first compressed gas engine 300, the first compressed gas engine 300 includes blade wheel chamber
303, the first impeller 304 and the second impeller 302 being installed in blade wheel chamber 303 by rotating shaft 318.Leaf
Engineer room 303 has the internal diameter matched with the first impeller 104 of installing and the diameter of the second impeller 102,
So that the inner surface of blade wheel chamber 303 can opposing seal the first impeller 304 and the work of the second impeller 302
The compressed gas of intracavity.It is respectively provided with oriented first impeller 304 in blade wheel chamber 303 and sprays into compressed gas
First compressed gas sprays into hole 306, sprays the first compressed gas ejection of compressed gas from the first impeller 304
Hole 311, the second compressed gas spraying into compressed gas to the second impeller 302 spray into hole 314, from the second leaf
Second compressed gas tap 301 of wheel 302 discharge compressed gas.First compressed gas squit hole 311 warp
Pipeline 312 connects the second compressed gas and sprays into hole 314, in order to the compressed gas that will spray from the first impeller 304
Body accesses the second impeller 302 and continues work done.
Rotating of first impeller 304 has the leaf-teeth 310 of a plurality of decile setting and is positioned at leaf-teeth on side face
Side plate 307 on the right side of in the of 310, rotating of the second impeller 302 has the leaf-teeth that a plurality of decile is arranged on side face
315, it is positioned at the side plate 305 on the left of leaf-teeth 315 and is positioned at the side plate 313 on the right side of leaf-teeth 315, passing through side
The gas circuit of the first impeller 304 and the second impeller 302 is isolated by plate 313.Leaf-teeth on first impeller 304
Leaf-teeth 315 structure in 310 structures and the second impeller 302 is with embodiment one.The rotation of the first impeller 304
Both sides side plate (307,313) between leaf-teeth 310 on side face and front and back leaf-teeth 310 constitutes a plurality of
Working chamber 309, the inner surface of the blade wheel chamber 303 installing the first impeller 304 constitutes energy with each working chamber 309
A plurality of air chambers of the compressed gas that enough opposing seal spray into.The leaf rotated on side face of the second impeller 302
Both sides side plate (305,313) between tooth 315 and front and back leaf-teeth 315 constitutes a plurality of working chamber 316,
The inner surface of the blade wheel chamber 303 installing the second impeller 302 is configured to opposing seal with each working chamber 316
Spray into hole 314 from the second compressed gas and spray into a plurality of air chambers of gas.
The present embodiment is with the difference of embodiment two: in embodiment two, the first impeller 204 and
The width of two impellers 202 is identical, but the first impeller 204 is different with the diameter of the second impeller 202, Qi Zhong
The diameter of two impellers 202 is more than the diameter of the first impeller 204, by increasing the way of the second impeller 202 diameter
Footpath, to increase the lifting surface area of the leaf-teeth on the second impeller 102.Have in blade wheel chamber 103 and installed
The various sizes of internal diameter that the diameter of the first impeller 104 and the second impeller 102 matches.And at the present embodiment
In, the first impeller 304 is identical with the diameter of the second impeller 302, and the width of the second impeller 302 is more than first
Impeller 204, by increasing the approach of the second impeller 302 width, to increase the leaf-teeth on the second impeller 302
Lifting surface area.In blade wheel chamber 303, installing the first impeller 304 is identical with the internal diameter of the second impeller 302.
The work process of the present embodiment is with embodiment two (being omitted).
Claims (13)
1. multilevel compressed air engine, including impeller and at least one blade wheel chamber of installing impeller, it is special
Levy and be: described impeller includes the first impeller and the second impeller, described first impeller and the side face of the second impeller
On be respectively provided with a plurality of leaf-teeth and be positioned at the side plate of leaf-teeth both sides, the leaf-teeth on the side face of described impeller and leaf-teeth
Between both sides side plates constitute a plurality of working chambers, the inner surface of the blade wheel chamber of described installing impeller is multiple with described
Several working chambers are configured to seal a plurality of air chambers spraying into gas, and it is right to install in the blade wheel chamber of the first impeller
The first compressed gas should be offered and spray into hole and the first compressed gas tap, install the blade wheel chamber of the second impeller
Upper correspondence offers the second compressed gas and sprays into hole and the second compressed gas tap, described first compressed gas
The output of tap connects the second compressed gas and sprays into hole；Described first impeller and the second impeller coaxial be installed in
On one power output shaft.
Multilevel compressed air engine the most according to claim 1, it is characterised in that: described at least
One blade wheel chamber includes the first the most independent blade wheel chamber and the second blade wheel chamber, described first impeller correspondence installing
In the first blade wheel chamber, described second impeller correspondence is installed in the second blade wheel chamber.
Multilevel compressed air engine the most according to claim 1, it is characterised in that: described at least
One blade wheel chamber is a blade wheel chamber, described first impeller and the disjunctor knot that the second impeller is overall processing
Structure, described first impeller and the second impeller are installed in described blade wheel chamber.
Multilevel compressed air engine the most according to claim 3, it is characterised in that: described first
Impeller and the second impeller there is various sizes of diameter, the first leaf having in described blade wheel chamber Yu being installed
The various sizes of internal diameter matched with the second impeller of wheel, so that the inner surface of blade wheel chamber can seal first
Compressed gas in the working chamber of impeller and the compressed gas in the working chamber of the second impeller.
Multilevel compressed air engine the most according to claim 1, it is characterised in that: described second
The diameter of impeller is more than the diameter of described first impeller.
Multilevel compressed air engine the most according to claim 1, it is characterised in that: described second
The thickness of impeller is more than the thickness of described first impeller.
Multilevel compressed air engine the most according to claim 1, it is characterised in that: described first
The diameter of compressed gas tap is 2-10 times that the first compressed gas sprays into the diameter in hole, described second compression
The diameter of gas discharge hole is 2-10 times that the second compressed gas sprays into the diameter in hole, described second compressed gas
Body sprays into the diameter diameter not less than described first compressed gas tap in hole.
Multilevel compressed air engine the most according to claim 1, it is characterised in that: at least
Offer on the inner surface of the blade wheel chamber corresponding to one impeller along rotating that side face is arranged and described first compression
Gas sprays into the jet lead-in groove that hole communicates.
Multilevel compressed air engine the most according to claim 8, it is characterised in that: described jet
The length of lead-in groove is more than the distance between two adjacent leaf-teeth.
10. according to the multilevel compressed air engine described in claim 1-7 any one claim, its
It is characterised by: offer the aerofluxus parallel with shaft axis on the inner surface of described blade wheel chamber and derive groove, described
Aerofluxus is derived groove and is connected the first compressed gas tap.
11. multilevel compressed air engines according to claim 8 or claim 9, it is characterised in that: described
Offering the aerofluxus parallel with shaft axis on the inner surface of blade wheel chamber and derive groove, described aerofluxus is derived groove and is connected
First compressed gas tap.
12. multilevel compressed air engines according to claim 11, it is characterised in that: described spray
Gas lead-in groove end derives the distance between groove more than the distance between two adjacent leaf-teeth with adjacent aerofluxus.
13. 1 kinds are started equipped with the multi-stage compression gas described in claim 1-12 any one claim
The motor vehicles of machine, the power transmission shaft of the power transmission motor vehicles of described multilevel compressed air engine output.
Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010518219.2A CN102278144B (en) | 2010-06-13 | 2010-10-25 | Multilevel compressed air engine and motor vehicles |
| BR112013001182A BR112013001182A2 (en) | 2010-07-16 | 2011-06-24 | multistage compressed gas engine and motor vehicle |
| KR1020137003875A KR20130142995A (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| SG2013004221A SG187135A1 (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| PCT/CN2011/076345 WO2012006925A1 (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| US13/810,646 US20130199169A1 (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| PE2013000079A PE20131188A1 (en) | 2010-07-16 | 2011-06-24 | MULTI-STAGE COMPRESSED GAS ENGINE AND MOTOR VEHICLES |
| AU2011278887A AU2011278887A1 (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| EA201390129A EA201390129A1 (en) | 2010-07-16 | 2011-06-24 | MULTI-STAGE ENGINE ON COMPRESSED GAS AND MOTOR VEHICLE |
| CA2805143A CA2805143A1 (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| MX2013000546A MX2013000546A (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle. |
| EP11806267.8A EP2594747A1 (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and motor vehicle |
| MA35659A MA34466B1 (en) | 2010-07-16 | 2011-06-24 | MULTI-STAGE COMPRESSED GAS ENGINE AND MOTOR VEHICLE |
| JP2013518939A JP2013536344A (en) | 2010-07-16 | 2011-06-24 | Multistage compressed gas engine and automobile |
| ZA2013/00331A ZA201300331B (en) | 2010-07-16 | 2013-01-14 | Multistage compressed gas engine and motor vehicle |
| NO20130167A NO20130167A1 (en) | 2010-07-16 | 2013-02-01 | Multistage engine for compressed gas and motor vehicles |
| CO13031498A CO6690747A2 (en) | 2010-07-16 | 2013-02-15 | Multi-stage compressed gas engine and motor vehicles |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102119905 | 2010-06-13 | ||
| CN201010211990 | 2010-06-13 | ||
| CN201010211990.5 | 2010-06-13 | ||
| CN201010229032.0 | 2010-07-16 | ||
| CN201010229032 | 2010-07-16 | ||
| CN2010102290320 | 2010-07-16 | ||
| CN201010518219.2A CN102278144B (en) | 2010-06-13 | 2010-10-25 | Multilevel compressed air engine and motor vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102278144A CN102278144A (en) | 2011-12-14 |
| CN102278144B true CN102278144B (en) | 2016-12-14 |
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Granted publication date: 20161214 Termination date: 20171025 |