EP1489262A1 - Verbesserte turbine - Google Patents
Verbesserte turbine Download PDFInfo
- Publication number
- EP1489262A1 EP1489262A1 EP03744077A EP03744077A EP1489262A1 EP 1489262 A1 EP1489262 A1 EP 1489262A1 EP 03744077 A EP03744077 A EP 03744077A EP 03744077 A EP03744077 A EP 03744077A EP 1489262 A1 EP1489262 A1 EP 1489262A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotor
- scottish
- turnstile
- drum
- turbine
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/32—Non-positive-displacement machines or engines, e.g. steam turbines with pressure velocity transformation exclusively in rotor, e.g. the rotor rotating under the influence of jets issuing from the rotor, e.g. Heron turbines
Definitions
- the invention relates to the field of mechanical engineering, to be precise hydraulic or pneumatic turbine or a steam turbine for the drive of electrical generators, compressors of cooling systems, of heat pumps etc.
- U.S. Patent 3,282,560 discloses a process for the recovery of mechanical energy in a turbine according to the preamble of claim 1 known, the flowing out of the working fluid from the channels of the rotor and the envelope is in one direction. The rotor and the shell leave a wave turn to which they are rigidly attached.
- a disadvantage of this method is that it is not possible to use the to gain mechanical energy from the rotor of the turbine because the moment that on the rotor when the working fluid flows out of the rotor channels arises (according to the law of conservation of kinetic energy), with a Counter torque is compensated for when braking the processed Working fluid is generated in the rotor on the inner surface of the shell; the useful moment only when the working fluid flows out of the openings in the casing generated under the pressure after the expansion of the working fluid in the Rotor channels has remained, causing significant energy losses (about 50%) arise.
- a disadvantage of this known method is that it is not sufficient Size of the mechanical energy obtained, because the work equipment at Flow out through four channels of the rotor and when it is inserted into the the shell in the form of the blade turbine space around the rotor as well as when flowing out through the openings in the envelope between the Blades of the turbine at the point of contact with the currents from the Rotor channels is ejected, taking it up to the speed of the one Accelerated current coming from the rotor channels; for that part of the Energy of the electricity used up.
- a disadvantage of this known turbine is the fixed connection of the shell and the Work wheel installed on a shaft and the rotation of the work wheel and the shell in one direction, thereby creating mechanical Energy is only ensured on a shell.
- the sockets of the work wheel are only elements of the turbine that only the pressure of the supply line of the working fluid throttle, whereby these elements lead to useless energy losses and thus lead to low efficiency.
- the low strength limits the long cylindrical shell with many openings on its surface Circulation speed of the shell and still sets the efficiency of the turbine more down.
- a disadvantage of this known turbine is that the blades in the Shell, which is designed as a blade turbine, attached to the edge of a disc is, whereby the centrifugal load on the blade by an additional Moment is increased because the node is the attachment of the blades unable to bear a high burden, so a reduction in the Circulation speed of the blade turbine is necessary and thus the efficiency the blade turbine is reduced.
- the flow of working fluid from the rotor nozzles to the blades under one certain angle can be directed by the shape of the blades and by the shape of the stream is determined from the nozzles.
- the flow of working fluid passes from the nozzles to the blades under different Angles, which in cross-section enlarged angles that in the Turbines with a separate nozzle apparatus are common, and a reduction of efficiency can be achieved.
- the working fluid that is between the blades is under low pressure at the time of contact with the currents ejected the rotor channels, up to the speed of the Accelerated current coming from the rotor channels; for that part of the Energy of the electricity used up.
- the working fluid flows out of the rotating casing designed as a blade turbine out at a speed that is significantly different from the speed the envelope rotation, which causes energy losses.
- This known turbine has a complicated construction and a complicated one Manufacturing technology because a blade turbine is used as the casing.
- the process for extracting mechanical energy in the turbine closes the supply of the working fluid into the rotor channels and the acceleration of the Working fluid when flowing out of the channels in one direction Perimeter, which is perpendicular to the rotor radius, while guaranteeing the Rotor rotation on;
- the work equipment is made from Rotor channels in the closed space formed by the shell around the rotor inserted around, interacting with the shell by friction; the Working fluid flows out through openings in the shell, being in a Direction is accelerated while ensuring the envelope rotation.
- the space formed by the shell is closed and runs close to the radius, the radius of which is determined by the distance between the Output opening of a rotor channel is formed by the rotor axis; furthermore the working fluid flowing out through the openings in the casing along the Accelerated circumference perpendicular to the envelope radius in a direction that the Outflow of the working fluid from the rotor is opposite.
- the working fluid flows out through the openings in the Envelope at a speed equal to the rotational speed of the envelope in the The opposite direction is close, so that the absolute speed of the working fluid flow is close to zero, reducing the loss of mechanical energy become.
- the load for the rotor and the casing can be chosen so that the same circulation speeds on the circles with the outer diameter of the rotor and the inner diameter of the casing.
- the shell is designed as a cylindrical drum with is provided with a cylindrical belt attached to the bent ends of the Connects the Scottish turnstile with a gap and on the at least one pair of opposite nozzles is attached with open ends, which are bent in opposite directions with respect to their axes.
- These directions are the directions of the sockets of the Scottish turnstile arranged opposite, with the axes of the bent, open ends the drum socket is perpendicular to the surface that is above the axes of the pair of nozzles and the axis of the tube; are on the wall of the belt Openings are provided according to the nozzle.
- the working fluid flows out of the open ends the cylindrical drum at a speed equal to the orbital speed is close to the cylindrical drum in the opposite direction, so that the absolute velocity of the working fluid flow is close to zero, which makes the Turbine efficiency is increased.
- the sockets of the Scottish turnstile can be drop-shaped become.
- the formation of the nozzle in streamlined form, i.e. with the Outer contours, which have a minimal resistance of the Ensure counter flow of the working fluid, for example one with a cross section teardrop shape, allows the reduction of aerodynamic friction losses when turning the Scottish turnstile in the with the Working equipment filled drum, which reduces the mechanical energy in the Drum is won, can be increased.
- the streamlined shape of the stub of the Scottish turnstile can be found in the Cross-section form a wing-like profile in the ratio L / b ⁇ 5, where L is the chord of the wing and b is the maximum thickness of the wing.
- the drum sockets can be drop-shaped.
- the formation of the drum socket in streamlined form, i.e. with the outer contours, which have a minimal resistance to the counter current of the Ensure work equipment and, for example, in cross-section as a drop-shaped one Profile are formed, allows a reduction in aerodynamic friction losses when rotating the drum filled with the working fluid in the Casing.
- the streamlined shape of the drum socket can be cross-sectioned as wing-like Profile in the ratio L / b ⁇ 5, where L is the chord of the wing and b is the maximum thickness of the wing.
- the formation of the streamlined shape of the drum neck in cross section as wing-like profile in the ratio L / b ⁇ 5 allows the creation of maximum optimal conditions while reducing aerodynamic friction losses when rotating the drum filled with the working fluid in the housing.
- the turbine contains a Scottish turnstile, the tube 1 with a closed end is formed.
- the tube 1 is coaxial with a shaft 2 coupled and can rotate together with this.
- At least on tube 1 a pair of radially opposite nozzle 3 with in opposite directions bent, open ends 4 attached.
- the axes of the bent, open Ends 4 of the nozzle 3 are perpendicular to that surface that over the Axes of the nozzle pair 3 and the axis of the tube 1 runs.
- On the pipe wall 1 openings 13 are provided corresponding to the nozzle 3.
- the open ends 4 can be designed as nozzles.
- a rotatable, cylindrical drum 5 is coupled coaxially to a shaft 6 mounted coaxially to tube 1 and includes the Scottish turnstile.
- On cylindrical belt 7 of the cylindrical drum 5 connects to the bent Ends 4 of the nozzle 3 of the Scottish turnstile with a gap.
- On the cylindrical belt 7 of the cylindrical drum 5 is at least a pair of connecting pieces 8 attached with open ends 9, which are different in relation to their axis Directions are turned. Radial from the opposite directions of these directions the directions of the stubs 3 of the Scottish turnstile are opposite arranged.
- the axes of the bent, open ends 9 of the nozzle 8 cylindrical drum 5 are perpendicular to the surface that over the Axes of the connector pair 8 of the cylindrical drum 5 and the axis of the tube 1 runs.
- a housing 11 includes the Scottish turnstile and the cylindrical drum 5 with the Openings for housing the tube 1 of the Scottish turnstile and the shafts 6 and 2 of the cylindrical drum 5 and the Scottish Turnstile and with nozzle 12 for the outlet of the work equipment.
- the housing 11 is connected to an inlet connection 14 of the supply line for the working medium.
- the tube 1 of the Scottish turnstile has numerous at its exit part Bores 15 on, it together with the inlet connector 14th Labyrinth seals form a minimal drain of the working fluid secure that is inserted into the turbine.
- the connector 3 of the Scottish turnstile can be designed in a streamlined shape be, e.g. in cross-section as a drop-shaped profile.
- the streamlined shape of the nozzle 3 of the Scottish turnstile can be in Cross section are formed as a wing-like profile in the ratio L / b ⁇ 5, where L the chord of the wing and b is the maximum strength of the wing.
- the nozzle 8 of the cylindrical drum 5 can be formed in a streamlined shape be, e.g. in cross-section as a drop-shaped profile.
- the streamlined shape of the nozzle 8 of the cylindrical drum can be in cross section are formed as a wing-like profile in the ratio L / b ⁇ 5, where L is the chord of the Wing and b is the maximum thickness of the wing.
- the turbine works as follows: The work equipment is in the Inlet 14 and the tube 1 of the Scottish turnstile. Then it is passed into the channels of each pair of nozzles. The working tool flows from the opposite, open ends at high speed 4 of the nozzle 3, it being perpendicular to the direction of the circumference Radius of the Scottish turnstile while ensuring that Rotation is accelerated by the generation of a recoil moment.
- the back flow of the working fluid from the open ends 4 of the nozzle 3 with the high speed gets into the cavity of the enclosed space around the Scottish turnstile around which is formed by the cylindrical drum 5 and cooperates with the wall of the cylindrical drum 5 by friction, causing the drum to spin.
- the work equipment then gets into the Spigot pair 8 of the cylindrical drum 5 and flows with the open ends 9 high speed, accelerating and rotating the cylindrical Drum 5 caused due to the generation of the recoil moment.
- the working medium acts on the rotation of the cylindrical drum 5 (inside the drum) a centrifugal force, a centrifugal pressure is generated, under the influence of which the working fluid from the open ends 9 the cylindrical drum 5 flows out, generating an additional moment, that can be added to the frictional moment.
- the working fluid continues to get into the housing 11 and flows over the nozzle 12 for the outlet of the work equipment.
- sockets 3 and 8 of the Scottish turnstile and the cylindrical drum 5 in a streamlined shape allows the reduction of aerodynamic losses in the rotation of the nozzle and the increase in obtained mechanical energy in the turbine.
- the working fluid is introduced into the rotor channels of the turbine and accelerated, d. H. its speed will be towards as it flows out of the channels the circumference with the rotor radius while guaranteeing the rotor rotation and the extraction of mechanical energy increases. It turns next to that Rotor also its shaft, from which the useful energy is taken.
- the working fluid flows from the rotor channels into the enclosed space the rotor around and interacts with the shell by friction, the one forms closed space and that according to the circumference of the exit openings of the rotor channels.
- the formation of the envelope according to the radius of the The envelope allows the circumference along the exit openings of the rotor channels to turn the rotor; the interaction of the friction of the work equipment with the shell causes rotation of the shell, with centrifugal pressure is generated within the shell.
- the shell can be used, for example, as a drum be carried out.
- the working fluid flows through the action of the Centrifugal pressure through the openings in the shell (this can for example the openings 10 in the cylindrical drum 5 and the openings be in the socket 8);
- the work equipment is in the direction of the Perimeter, which is perpendicular to the radius of the envelope, and in the opposite Direction of flowing out of the rotor while ensuring the Accelerated rotation of the shell and the extraction of mechanical energy.
- the load on the rotor and the casing can be chosen to be the same Orbital speeds of rotation of the outer diameter of the rotor and of the inner diameter of the shell can be reached. This is due to the connection realized by energy consumers, for example from generators to the Shafts of the rotor and the shaft, as well as by the setting of such Operating modes are realized in which the rotational speeds of rotation the outer diameter of the rotor and the inner diameter of the shell are. In this case, the maximum efficiency of the turbine can be achieved.
- the torque is that acts on the rotor M1, equal to the total torque M2 that on the envelope acts (M1-M2).
- a liquid, gas or steam can be used as the working medium in the turbine be used.
- the turbine works with water vapor.
- a Scottish type rotor Turnstile with two channels is used. The water vapor gets into the two Rotor channels embedded. The water vapor flow will flow out the channels accelerated in the direction of the perimeter, leading to the rotor radius is vertical, up to a speed of 790 m / s.
- the water vapor flows from the rotor channels into the closed room the rotor around and interacts with the shell by friction, the one forms closed space and with exit openings according to the radius the circumference of the rotor channels is provided. Over the openings in the cover the water vapor flows out, up to a speed of 251 m / s in the direction of the circumference, which is perpendicular to the radius of the envelope, and in the Direction, which is the direction of the working fluid flowing out of the rotor opposite is accelerated while ensuring the rotation of the shell becomes.
- the radius of the shell insignificantly exceeds the radius of the rotor and is 0.4805m.
- the shafts of the rotor and the sheath become the burden of individual Generators charged.
- the invention can be hydraulic, pneumatic or Steam turbine for driving electrical generators, compressors from Cooling systems and heat pumps, etc. are used.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
- ein Arbeitsrad, das als drehbares Rohr mit einem geschlossenen Ende ausgeführt ist; das Rohr ist koaxial mit der Turbinenwelle gekoppelt, und am Rohr ist mindestens ein Paar gegenüberliegender Stutzen mit offenen Enden befestigt,
- eine drehbare Hülle, die ein Arbeitsrad umfasst,
- ein das Arbeitsrad und die Hülle umfassendes Gehäuse mit Öffnungen für die Unterbringung der Welle sowie mit Stutzen für die Zuleitung und den Auslauf des Arbeitsmittels, wobei an der Hülle mindestens ein Paar gegenüberliegender Stutzen mit offenen Enden befestigt ist und die Hülle und das Arbeitsrad an einer Welle angebracht sind.
- ein schottisches Drehkreuz, das als drehbares Rohr mit geschlossenen Enden ausgebildet ist, wobei das Rohr koaxial mit einer Welle gekoppelt ist und am Rohr mindestens ein Paar radial gegenüberliegender Stutzen mit von deren Achse in entgegengesetzten Richtungen abgebogenen, offenen Enden aufweist,
- eine drehbare Hülle, die koaxial mit der Welle gekoppelt ist und das schottische Drehkreuz umfasst;
- ein das Arbeitsrad und die Hülle umfassendes Gehäuse mit Öffnungen für die Unterbringung des Rohrs und der Wellen des schottischen Drehkreuzes und der Hülle mit dem Stutzen für den Auslauf des Arbeitsmittels, wobei die Hülle als Schaufelturbine ausgebildet ist.
- ein schottisches Drehkreuz, das als drehbares Rohr mit geschlossenen Enden ausgebildet ist, wobei das Rohr koaxial mit einer Welle gekoppelt ist und am Rohr mindestens ein Paar radial gegenüberliegender Stutzen mit von deren Achse in entgegengesetzte Richtungen abgebogenen, offenen Enden befestigt ist, wobei ferner die Achsen der abgebogenen, offenen Enden der Stutzen senkrecht zu derjenigen Fläche stehen, die über die Achsen des Stutzenpaars und die Achse des Rohrs verläuft; und wobei an der Rohrwand Öffnungen entsprechend den Stutzen vorgesehen sind,
- eine drehbare Hülle, die koaxial mit der Welle gekoppelt ist und das schottische Drehkreuz umfasst,
- ein das Arbeitsrad und die Hülle umfassendes Gehäuse mit Öffnungen für die Unterbringung des Rohrs des schottischen Drehkreuzes und der Wellen des schottischen Drehkreuzes und der Hülle mit dem Stutzen für den Auslauf des Arbeitsmittels.
- dem abgearbeiteten Arbeitsmittel, das aus dem schottische Drehkreuz strömt, mit dem zylindrischen Gurt der Trommel zusammenzuwirken, der sehr nahe, und zwar im Abstand eines Spalts, an den abgebogenen Enden der Stutzen des schottischen Drehkreuzes angebracht ist, wobei das Arbeitsmittel das Drehkreuz drehen lässt;
- die Drehung der Trommel beim Herausfließen des Arbeitsmittels aus den offenen Enden der Trommelstutzen zu verstärken;
- die Konstruktion und die Herstellungstechnologie durch den Ersatz der Schaufelturbine zu vereinfachen.
- Fig. 1
- eine allgemeine Darstellung der Turbine im Querschnitt,
- Fig. 2
- eine Frontansicht der in Fig. 1 dargestellten Turbine,
- Fig 3
- einen Längsschnitt durch einen Stutzen eines schottischen Drehkreuzes oder der Trommel, der im Querschnitt als flügelartiges Profil ausgebildet ist,
- Fig. 4
- einen Querschnitt längs der Linie A-A in Fig. 3 und
- Fig. 5
- einen Querschnitt längs der Linie B-B in Fig. 3.
Claims (7)
- Verfahren zur Gewinnung von mechanischer Energie, bei dem das Arbeitsmittel in Kanäle eines Rotors eingeführt, beim Herausfließen aus den Kanälen in Richtung des Unkreises, die zum Radius des Rotors senkrecht steht, unter Drehung des Rotors beschleunigt und aus den Kanälen des Rotors in einen von einer Hülle gebildeten, geschlossenen Raum um den Rotor eingeführt wird, wobei es mittels Reibung mit der Hülle zusammenwirkt, und bei dem das Arbeitsmittel durch Öffnungen in der Hülle herausfließt, wobei es in einer Richtung unter Drehung der Hülle beschleunigt wird,
dadurch gekennzeichnet, dass der durch die Hülle gebildete Raum geschlossen ausgebildet ist und in der Nähe desjenigen Umkreises verläuft, dessen Radius durch den Abstand der Ausgangsöffnung eines Rotorkanals von der Rotorachse gebildet ist, und dass das über die Öffnungen in der Hülle herausfließende Arbeitsmittel längs des Umkreises senkrecht zum Hüllenradius in einer Richtung beschleunigt wird, die dem Herausfließen des Arbeitsmittels aus dem Rotor entgegengesetzt ist. - Verfahren nach Anspruch 1,
dadurch gekennzeichnet, dass Rotor und Hülle so betrieben werden, dass gleiche Umlaufgeschwindigkeiten an den Stellen des Außendurchmessers des Rotors und des Innendurchmessers der Hülle erreicht werden. - Turbine zur Durchführung des Verfahrens nach Anspruch 1 oder 2, miteinem schottischen Drehkreuz, das als drehbares Rohr (1) mit geschlossenem Ende ausgebildet ist, wobei das Rohr koaxial mit der Turbinenwelle (2) gekoppelt ist und am Rohr (1) mindestens ein Paar radial gegenüberliegender Stutzen (3) mit von ihrer Achse in entgegengesetzte Richtungen abgebogenen, offenen Enden (4) befestigt ist, wobei die Achsen der abgebogenen, offenen Stutzenenden (4) zu derjenigen Fläche senkrecht stehen, die über die Achsen des Stutzenpaars (3) und die Achse des Rohrs (1) verläuft, und wobei an der Rohrwand Öffnungen (13) entsprechend den Stutzen (3) ausgebildet sind,einer drehbaren Hülle, die koaxial mit der Welle (2) gekoppelt ist und das schottische Drehkreuz umfasst,einem das Arbeitsrad und die Hülle umfassenden Gehäuse (11) mit Öffnungen für die Unterbringung des Rohrs (1) des schottischen Drehkreuzes und der Wellen des schottischen Drehkreuzes und der Hülle mit einem Stutzen (12) für den Auslauf des Arbeitsmittels,
- Turbine nach Anspruch 3,
dadurch gekennzeichnet, dass die Stutzen (3) des schottischen Drehkreuzes tropfenförmig ausgebildet sind. - Turbine nach Anspruch 4,
dadurch gekennzeichnet, dass die Stromlinienform der Stutzen (3) des schottischen Drehkreuzes im Querschnitt als flügelartiges Profil im Verhältnis L/b≥5 gebildet ist, wobei L die Sehne des Flügels und b die maximale Stärke des Flügels ist. - Turbine nach Anspruch einem der Ansprüche 3 bis 5,
dadurch gekennzeichnet, dass die Stutzen (8) der Trommel (5) tropfenförmig ausgebildet sind. - Turbine nach Anspruch 6,
dadurch gekennzeichnet, dass die Stromlinienform der Trommelstutzen (8) im Querschnitt als flügelartiges Profil im Verhältnis L/b≥5 gebildet ist, wobei L die Sehne des Flügels und b die maximale Stärke des Flügels ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002105974 | 2002-03-11 | ||
RU2002105974/06A RU2200848C1 (ru) | 2002-03-11 | 2002-03-11 | Способ получения механической энергии в турбине и турбина для его реализации |
PCT/RU2003/000083 WO2003076767A1 (fr) | 2002-03-11 | 2003-03-07 | Turbine amelioree |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1489262A1 true EP1489262A1 (de) | 2004-12-22 |
EP1489262A4 EP1489262A4 (de) | 2010-07-21 |
EP1489262B1 EP1489262B1 (de) | 2012-06-27 |
Family
ID=20255387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03744077A Expired - Lifetime EP1489262B1 (de) | 2002-03-11 | 2003-03-07 | Turbine |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050147493A1 (de) |
EP (1) | EP1489262B1 (de) |
AU (1) | AU2003235542A1 (de) |
EA (1) | EA005904B1 (de) |
RU (1) | RU2200848C1 (de) |
UA (1) | UA74302C2 (de) |
WO (1) | WO2003076767A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1890003A1 (de) * | 2005-05-25 | 2008-02-20 | Isuzu Motors Limited | Strahldampfmaschine |
EP2499441A1 (de) * | 2009-11-12 | 2012-09-19 | Linde Aktiengesellschaft | Selbstangetriebene kühlvorrichtung |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008009669A1 (de) * | 2008-01-23 | 2009-07-30 | Siemens Aktiengesellschaft | Anlage zum Transportieren einer Erzpulpe in einem entlang einer Gefällstrecke angeordneten Leitungssystem sowie Komponenten einer solchen Anlage |
RU2467188C2 (ru) * | 2011-02-01 | 2012-11-20 | Михаил Вениаминович Малиованов | Силовая установка реактивного типа |
GB2502943B (en) * | 2011-12-07 | 2016-03-16 | Solaris Holdings Ltd | Method for producing mechanical work |
RU2605994C2 (ru) * | 2012-12-14 | 2017-01-10 | Николай Фомич Архипов | Двигатель внутреннего сгорания |
RU2673431C2 (ru) | 2013-08-05 | 2018-11-26 | Сергей Константинович Исаев | Способ получения механической энергии, однопоточная и двухпоточная реактивные турбины и турбореактивная установка для его реализации |
DE202014100531U1 (de) | 2014-02-06 | 2014-02-13 | Dmitiri Georgievich Gita | Ein- und zweiflutige Überdruckturbine und Turbinenluftstrahlanlage dafür |
RU2632737C2 (ru) * | 2016-03-23 | 2017-10-09 | Анатолий Дмитриевич Щербатюк | Роторная машина |
RU2635750C1 (ru) * | 2016-12-07 | 2017-11-15 | Владимир Сергеевич Соколов | Мини-электростанция |
RU2729308C1 (ru) * | 2019-11-26 | 2020-08-05 | Анатолий Дмитриевич Щербатюк | Роторный инерционный двигатель |
RU2771106C1 (ru) * | 2021-09-28 | 2022-04-26 | Владимир Викторович Михайлов | Турбина |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3200588A (en) * | 1963-02-26 | 1965-08-17 | Friedrich C Math | Jet reaction motor |
US4332520A (en) * | 1979-11-29 | 1982-06-01 | The United States Of America As Represented By The United States Department Of Energy | Velocity pump reaction turbine |
WO2001075275A1 (en) * | 2000-03-31 | 2001-10-11 | Hays Lance G | Dual pressure euler turbine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE172795C (de) * | ||||
US494991A (en) * | 1893-04-04 | Centrifugal blower | ||
US999776A (en) * | 1908-03-07 | 1911-08-08 | Edwin R Gill | Reaction-engine. |
SU9803A1 (ru) * | 1927-04-20 | 1929-05-31 | В.М. Шувалов | Реактивна парова турбина |
US3282650A (en) * | 1963-02-11 | 1966-11-01 | Philips Corp | Ion indicating device |
US3282560A (en) * | 1965-06-15 | 1966-11-01 | Loyal W Kleckner | Jet reaction turbine |
US3828553A (en) * | 1973-02-08 | 1974-08-13 | M Eskeli | Turbine having powered inner rotor for imparting additional velocity to entering fluid |
US3930744A (en) * | 1973-10-10 | 1976-01-06 | Hollymatic Corporation | Pressure gas engine |
US4430042A (en) * | 1979-11-29 | 1984-02-07 | The United States Of America As Represented By The United States Department Of Energy | Velocity pump reaction turbine |
YU46140B (sh) * | 1984-03-07 | 1993-05-28 | Stojčić, Tode | Turbina sa suprotno obrtnimm rotorima |
US4674950A (en) * | 1985-11-12 | 1987-06-23 | Dresser Industries, Inc. | Pitot tube for pitot type centrifugal pump |
-
2002
- 2002-03-11 RU RU2002105974/06A patent/RU2200848C1/ru not_active IP Right Cessation
-
2003
- 2003-03-07 US US10/506,753 patent/US20050147493A1/en not_active Abandoned
- 2003-03-07 AU AU2003235542A patent/AU2003235542A1/en not_active Abandoned
- 2003-03-07 EP EP03744077A patent/EP1489262B1/de not_active Expired - Lifetime
- 2003-03-07 EA EA200401149A patent/EA005904B1/ru not_active IP Right Cessation
- 2003-03-07 WO PCT/RU2003/000083 patent/WO2003076767A1/ru not_active Application Discontinuation
- 2003-07-03 UA UA20041008255A patent/UA74302C2/uk unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3200588A (en) * | 1963-02-26 | 1965-08-17 | Friedrich C Math | Jet reaction motor |
US4332520A (en) * | 1979-11-29 | 1982-06-01 | The United States Of America As Represented By The United States Department Of Energy | Velocity pump reaction turbine |
WO2001075275A1 (en) * | 2000-03-31 | 2001-10-11 | Hays Lance G | Dual pressure euler turbine |
Non-Patent Citations (1)
Title |
---|
See also references of WO03076767A1 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1890003A1 (de) * | 2005-05-25 | 2008-02-20 | Isuzu Motors Limited | Strahldampfmaschine |
EP1890003A4 (de) * | 2005-05-25 | 2011-08-24 | Isuzu Motors Ltd | Strahldampfmaschine |
EP2499441A1 (de) * | 2009-11-12 | 2012-09-19 | Linde Aktiengesellschaft | Selbstangetriebene kühlvorrichtung |
EP2499441A4 (de) * | 2009-11-12 | 2014-10-29 | Linde Ag | Selbstangetriebene kühlvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
UA74302C2 (uk) | 2005-11-15 |
EA005904B1 (ru) | 2005-06-30 |
WO2003076767A1 (fr) | 2003-09-18 |
EP1489262A4 (de) | 2010-07-21 |
EA200401149A1 (ru) | 2005-02-24 |
AU2003235542A1 (en) | 2003-09-22 |
US20050147493A1 (en) | 2005-07-07 |
EP1489262B1 (de) | 2012-06-27 |
RU2200848C1 (ru) | 2003-03-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69930751T2 (de) | Bohrturbine | |
DE69219788T2 (de) | Wasserkraftmaschine | |
EP1002949A2 (de) | Windturbine mit senkrechter Drehachse | |
EP2469078B1 (de) | Windkraft-Hybridrotor | |
DE2406303A1 (de) | Turbogeblaesetriebwerk mit gegenlaeufigen verdichter- und turbinenelementen und neuartiger geblaeseanordnung | |
DE2902830A1 (de) | Vorrichtung zur vergroesserung der stroemungsgeschwindigkeit eines mediums und rueckgewinnung seiner kinetischen energie | |
DE2851406B2 (de) | Windturbine | |
DE2032562A1 (de) | Kompressor fur Gasturbinen Motoren | |
EP2395232B1 (de) | Orthogonale turbine für niedrige förderhöhe | |
DE2715729A1 (de) | Rotor fuer eine turbine | |
EP1489262A1 (de) | Verbesserte turbine | |
DE2451751A1 (de) | Turbine zur umwandlung der energie eines stroemenden mediums in elektrische oder mechanische energie mit hoechstem wirkungsgrad | |
DE69219314T2 (de) | Apparat zur energiegewinnung aus einem fluidumstrom | |
DE112017004377B4 (de) | Windturbinenanlage | |
AT512653B1 (de) | Läufer und radial durchströmbare Turbine | |
DE102014017372A1 (de) | Pumpturbine sowie Pumpspeicherkraftwerk mit einer solchen Pumpturbine | |
EP0097924A2 (de) | Turbinenpumpe | |
EP3423703A1 (de) | Wasserturbine, insbesondere axialturbine, und wasserkraftwerk mit selbiger | |
DE2847352A1 (de) | Stauluftturbine zum antrieb eines elektrischen generators einer rakete, lenkwaffe o.dgl. | |
EP2546513A2 (de) | Windkraftanlage und Turbinenlaufrad hierfür | |
DE2444803A1 (de) | Turbine zur umwandlung der energie eines stroemenden mediums in elektrische oder mechanische energie mit hoechstem wirkungsgrad | |
DE3047501C2 (de) | Windturbine | |
DE102010032223A1 (de) | Energiegewinnungsanlage | |
DE368564C (de) | Kettenturbine mit zweifacher Wasserdurchstroemung, bei welcher die Schaufelwinkel derart gewoelbt sind, dass bei normaler Umdrehungszahl der Turbine die Ausflussgeschwindigkeit mit der Einstroemungsgeschwindigkeit der Turbine vektoriell gleich ist | |
DE10340112A1 (de) | Windkraftanlage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20041011 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20100617 |
|
17Q | First examination report despatched |
Effective date: 20110726 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RTI1 | Title (correction) |
Free format text: TURBINE |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 564368 Country of ref document: AT Kind code of ref document: T Effective date: 20120715 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 50314392 Country of ref document: DE Effective date: 20120830 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20120627 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120928 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121029 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121008 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20130328 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 50314392 Country of ref document: DE Effective date: 20130328 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120927 |
|
BERE | Be: lapsed |
Owner name: OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTYU MIDER Effective date: 20130331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130307 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131129 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50314392 Country of ref document: DE Effective date: 20131001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130307 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130402 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130307 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131001 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 564368 Country of ref document: AT Kind code of ref document: T Effective date: 20130307 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130307 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120627 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130307 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20030307 |