公开(公告)号：EP2756186B1

公开(公告)日：2015-10-07

申请号：EP12729882.6

申请日：2012-06-26

申请人： Voith Patent GmbH

发明人： SCHABASSER, Martin

IPC分类号： F03B3/10 ,  F03B13/06 ,  F03B13/08 ,  F03B15/00

CPC分类号： F01D17/10 ,  F03B3/103 ,  F03B13/06 ,  F03B13/08 ,  F03B15/005 ,  F05B2240/13 ,  F05B2250/30 ,  F05B2250/502 ,  F05B2260/64 ,  Y02E10/22 ,  Y02E10/223 ,  Y02E10/226 ,  Y02E60/17 ,  Y02P90/50

公开(公告)号：EP2607686A3

公开(公告)日：2015-01-07

申请号：EP12191409.7

申请日：2012-11-06

申请人： AeRa Technologies GmbH

发明人： Barreto de Pinho, Marcello ,  Prißler, Timo

IPC分类号： F03D3/04

CPC分类号： B60K16/00 ,  F03D3/04 ,  F03D3/0472 ,  F03D9/11 ,  F03D9/25 ,  F05B2240/13 ,  F05B2240/94 ,  F05B2240/941 ,  Y02E10/74

摘要： Die Erfindung betrifft eine Vorrichtung zur Gewinnung elektrischer Energie aus dem Fahrtwind (2) eines Kraftfahrzeugs (1) unter Verwendung eines dem Fahrtwind (2) ausgesetzten Walzen-Windgenerators (3), wobei der Walzen-Windgenerator (3) innerhalb der geschlossenen Karosserie des Kraftfahrzeugs (1), in Fahrtrichtung gesehen, hinter dessen Kühlergrill (4) angeordnet ist. Bekannte derartige Vorrichtungen sind nicht an verschiedene Fahrzeuggeschwindigkeiten anpassbar.
Die Aufgabe, eine gattungsgemäße Vorrichtung so weiterzubilden, dass sie auch bei verschiedenen Fahrzeuggeschwindigkeiten effizient arbeitet und nicht überlastet wird, wird dadurch gelöst, dass zwischen dem Kühlergrill (4) und dem Windgenerator (3) verstellbare Lamellen (5) angeordnet sind, welche den dem Windgenerator (3) zugeführten Fahrtwind (2), Abhängigkeit von der Geschwindigkeit des Kraftfahrzeugs (1) beeinflussen können.

公开(公告)号：EP2756186A1

公开(公告)日：2014-07-23

申请号：EP12729882.6

申请日：2012-06-26

申请人： Voith Patent GmbH

发明人： SCHABASSER, Martin

IPC分类号： F03B3/10 ,  F03B13/06 ,  F03B13/08 ,  F03B15/00

CPC分类号： F01D17/10 ,  F03B3/103 ,  F03B13/06 ,  F03B13/08 ,  F03B15/005 ,  F05B2240/13 ,  F05B2250/30 ,  F05B2250/502 ,  F05B2260/64 ,  Y02E10/22 ,  Y02E10/223 ,  Y02E10/226 ,  Y02E60/17 ,  Y02P90/50

摘要： The invention relates to a hydraulic machine having turbines or a pump turbine, comprising an impeller that is mounted such as to be rotatable about a vertical axis of rotation and has a plurality of blades, an inlet spiral that surrounds the impeller in an annular manner and has a circular outlet opening on the inner circumferential ring thereof, a distributor and/or closure device for adjusting the inflow into the impeller, and an intake manifold for guiding of the water flowing out of the impeller. The intake manifold is arranged above the impeller. At least a bypass pipe can be provided for bypassing the distributor and/or closure device, which bypass pipe connects the inlet spiral directly to the impeller when a bypass valve arranged in the run of said bypass pipe is opened. Furthermore, at least one drainage pipe can be provided for draining the impeller, which drainage pipe connects the impeller directly to a pump sump when a drainage valve arranged in the run of said drainage pipe is opened. The invention also relates to a method for filling and draining such a machine, and to the preferred use thereof.

公开(公告)号：EP2496834A4

公开(公告)日：2014-07-09

申请号：EP10829006

申请日：2010-11-03

申请人： 888 CORP

发明人： PRINGLE FRANK G

IPC分类号： F03D3/02 ,  F03D3/04 ,  F03D11/04

CPC分类号： F03D3/002 ,  F03D3/0418 ,  F03D13/20 ,  F05B2240/13 ,  F05B2240/213 ,  F05B2240/40 ,  F05B2240/911 ,  F05B2240/9112 ,  Y02B10/30 ,  Y02E10/728 ,  Y02E10/74

摘要： A wind turbine and housing combination may include a horizontal axis radial wind turbine and a housing surrounding the turbine. The turbine may include an axle, a plurality of blade sections extending radially from the axle, and a generator operatively coupled to a first end of the axle. Each blade section may include a curved drag surface that provides a stall surface normal to the direction of an anticipated wind flow. The generator may be adapted to produce electricity when the axle is rotated. The housing may include a plurality of louvers and a motor operatively coupled to the plurality of louvers. Each louver may be capable of having (i) a closed position that prevents wind from entering the housing and (ii) an open position that permits wind to enter the housing. The housing may be adapted to be attached to an apex of a gable roof of a building.

公开(公告)号：EP2470783A4

公开(公告)日：2014-05-14

申请号：EP10814225

申请日：2010-08-24

申请人： SHEER WIND INC

发明人： ALLAEI DARYOUSH

IPC分类号： F03D9/00 ,  F03B13/00 ,  F03B17/06 ,  F03D1/00 ,  F03D1/02 ,  F03D1/04 ,  F03D3/04 ,  F03D11/00

CPC分类号： F03D1/04 ,  B82Y15/00 ,  F03B13/00 ,  F03B17/061 ,  F03B17/062 ,  F03D3/04 ,  F03D9/00 ,  F05B2240/12 ,  F05B2240/13 ,  F05B2240/911 ,  F05B2250/82 ,  F05B2250/84 ,  Y02B10/30 ,  Y02E10/28 ,  Y02E10/728 ,  Y02E10/74

摘要： A skin structure has a skin and a power generation system attached to the skin. The power generation system has a turbine, one or more tubes fluidly coupled to the turbine, and a generator configured to generate electrical power in response to motion of the turbine. The skin structure may form a portion of an outer covering of a stationary structure, such as a building, or an outer covering of a manned or unmanned vehicle, such as a ground or aerial motor vehicle or a marine or submarine motor vehicle.

公开(公告)号：EP2728174A1

公开(公告)日：2014-05-07

申请号：EP12190597.0

申请日：2012-10-30

申请人： Anerdgy AG

发明人： Köhler, Sven

IPC分类号： F03D3/04 ,  F03D3/00

CPC分类号： F03D3/002 ,  F03D3/04 ,  F03D3/0427 ,  F03D9/25 ,  F03D80/70 ,  F05B2240/13 ,  F05B2240/9112 ,  Y02B10/30 ,  Y02E10/728 ,  Y02E10/74

摘要： Die Erfindung betrifft eine Windkraftanlage (10, 10') zur Energiegewinnung für ein Dach (12, 12'), zumindest mit einer unter Wirkung eines Luftstroms betreibbaren Windradeinrichtung (14, 14'), mit einer durch die Windradeinrichtung (14, 14') angetriebenen Generatoreinrichtung (16, 16'), mit einer zumindest die Windradeinrichtung (14, 14') aufnehmenden Gehäuseeinheit (18, 18'), die einen der Windradeinrichtung (14, 14') vorgelagerten Einströmbereich (20, 20') zum Einströmen des Luftstroms aufweist, und mit einer in der Gehäuseeinheit (18, 18') angeordneten Windleiteinrichtung (22, 22').
Erfindungsgemäß bildet die Windleiteinrichtung (22) zumindest zwei Engstellen (22a, 22a', 22b, 22b', 22c, 22c') zur Erhöhung der Luftstromgeschwindigkeit aus.

摘要翻译： 风力涡轮机（10）具有在空气流动的作用下操作的风轮单元（14）。 发电机单元由风轮单元驱动。 设置壳体单元（18）以容纳风轮单元。 导风单元（22）具有形成两个用于增加空气流量的窄点（22a，22b，22c）。 导风单元布置在壳体单元的流入区域（20）和流出区域（32）中。

公开(公告)号：EP2494189A4

公开(公告)日：2014-04-30

申请号：EP10830465

申请日：2010-10-28

申请人： GREEN ELECTRIC COMPANY A MASSACHUSETTS CORP

发明人： LUCY DAN ,  BLEVINS MICHAEL ,  GREEN COLIN ,  BLITTERSWYK NICK

IPC分类号： F03D3/04 ,  F03D3/02 ,  F03D11/00

CPC分类号： F03D3/0445 ,  F03D3/02 ,  F03D3/0409 ,  F03D80/00 ,  F05B2240/13 ,  F05B2240/133 ,  F05B2240/40 ,  F05B2250/23 ,  Y02E10/74

摘要： Wind energy systems comprise a wind accelerator having a support assembly and an outer structure surrounding the support assembly. The wind accelerator has a front region and a rear region. The rear region is substantially wider than the front region, and the outer structure tapers from the rear region to the front region. One or more turbines are mounted on the support assembly at or near the rear region of the wind accelerator or at or near the widest point of the wind accelerator.

公开(公告)号：EP2368033A4

公开(公告)日：2014-01-22

申请号：EP09828483

申请日：2009-11-12

申请人： ORGANOWORLD INC

发明人： CHURCHILL FREDERICK

IPC分类号： F03D1/04 ,  F01D1/02 ,  F01D9/02 ,  F03B3/04 ,  F03B3/18 ,  F03B17/06 ,  F03D1/02 ,  F03D3/02 ,  F03D3/04

CPC分类号： F03D1/04 ,  F03B17/061 ,  F03D1/025 ,  F03D3/0427 ,  F05B2240/13 ,  F05B2240/133 ,  Y02E10/28 ,  Y02E10/72 ,  Y02E10/74

摘要： An annular single or multi-rotor double-walled turbine. The turbine includes an outer shroud, an inner shroud, and a plurality of driveshafts. The turbine also includes a plurality of rotors coaxially attached to the plurality of driveshafts at spaced intervals. Each of the plurality of rotors comprises a plurality of turbine blades extending between the inner and outer shrouds. Each of the plurality of turbine blades comprises a face. The inner shroud and the outer shroud form a continuous channel for directing a fluid entering the turbine towards the faces of the turbine blades and for directing fluid discharged from a first of the plurality of rotors to the remaining rotors. The channel greatly improves efficiency of power extraction from all augmented and non-augmented fluid streams.

公开(公告)号：EP2329142A4

公开(公告)日：2014-01-01

申请号：EP09812361

申请日：2009-09-08

申请人： FLODESIGN WIND TURBINE CORP

发明人： WERLE MICHAEL J ,  KEELY WILLIAM SCOTT ,  KENNEDY THOMAS J III ,  PRESZ JR WALTER M

IPC分类号： F03D1/04

CPC分类号： F03D1/04 ,  F05B2240/13 ,  F05B2240/133 ,  F05B2240/922 ,  F05B2240/98 ,  F05B2260/601 ,  Y02E10/721

摘要： A wind turbine has an impeller surrounded by a turbine shroud and/or an ejector shroud, wherein the turbine shroud and/or the ejector shroud include inflatable portions and/or flexible inflatable portions. In some embodiments, the turbine shroud and/or the ejector shroud include internal rib members whose shape or length can be changed to alter the characteristics of the wind turbine.

公开(公告)号：EP2333324A3

公开(公告)日：2013-11-13

申请号：EP10013962.5

申请日：2010-10-26

申请人： Schilling, Martin

发明人： Schilling, Martin

IPC分类号： F03D9/00 ,  F03D3/04

CPC分类号： B60K16/00 ,  F03D3/04 ,  F03D3/0427 ,  F03D9/00 ,  F03D9/25 ,  F03D9/32 ,  F05B2240/121 ,  F05B2240/13 ,  F05B2240/90 ,  F05B2240/941 ,  Y02E10/74

摘要： Es wird eine Windkraftanlage zur Erzeugung von elektrischer Energie in einem Kraftfahrzeug durch Anströmung mindestens einer in einem Kanalraum (2) angeordneten Generatoreinheit (1) durch bei Bewegung des Kraftfahrzeuges erzeugten Fahrtwind, vorgestellt, bei der erfindungsgemäß in Anströmrichtung vor der Generatoreinheit (1) ein Luftleitblechelement (9, 12, 19) angeordnet ist, welches eine Regulierung der Fahrtwindanströmung (4) bis hin zu einer Nichtanströmung der Generatoreinheit (1) in Abhängigkeit von der Fahrgeschwindigkeit des Fahrzeuges ermöglicht.