F03D3/007 - CPC Classification Index

ClassID:

142395 ⎘

F03D3/007 - CPC Classification

Classification description:

Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor axis vertical using the Magnus effect

Recent Application in this class:

20210239091

2021-08-05

MACHINE HAVING A FLETTNER ROTOR AND WORKING METHOD FOR THE MACHINE

20210207578

2021-07-08

Magnus rotors as a means of improving the performance of Savonius rotors and vehicles

20210163109

2021-06-03

VERTICAL AXIS FLUID ENERGY CONVERSION DEVICE

20200208606

2020-07-02

WIND POWER GENERATION DEVICE

20200025169

2020-01-23

Vertical-axis wind rotor

20190257287

2019-08-22

TURBINE WITH DYNAMICALLY ADAPTABLE SAVONIUS BLADES

20180171969

2018-06-21

Magnus type thrust generating device

20180142673

2018-05-24

VERTICAL AXIS WIND TURBINE WITH AUTOMATIC ADJUSTMENT OF BLADE ANGLE BASED ON CENTRIFUGAL FORCE

20170260965

2017-09-14

Turbine with dynamically adaptable Savonius blades

#10

20150204305

2015-07-23

Vertical-axis wind turbine with flettner rotors

#11

20140227077

2014-08-14

Magnowind Turbine

#12

20120161447

2012-06-28

Wind power turbine combining a cross-flow rotor and a magnus rotor

#13

20110236207

2011-09-29

Rotor Platform of Aerodynamic Force and Method of Aerodynamic Force Generation

#14

20110001323

2011-01-06

Rotary magnus energy harvester

#15

20100187829

2010-07-29

FLUID FLOW ENERGY HARVESTER

#16

20100038915

2010-02-18

MAGNUS TYPE WIND POWER GENERATOR

#17

20100013238

2010-01-21

VERTICAL AXIS WIND TURBINE AND GENERATOR

#18

20090121484

2009-05-14

Wind energy conversion using the magnus effect

#19

20090058091

2009-03-05

Magnus force fluid flow energy harvester