ClassID:

144758

F05B2250/5011 - CPC Classification

Classification description:

Geometry; Inlet or outlet; Inlet augmenting, i.e. with intercepting fluid flow cross sectional area greater than the rest of the machine behind the inlet

Recent Application in this class:
#1
20230021115
2023-01-19

Energy conversion system for converting wind energy into electrical energy

#2
20220412314
2022-12-29

High efficiency turbine impeller

#3
20210140403
2021-05-13

UNIT TO FACILITATE THE GENERATION OF ELECTRIC POWER FROM SOLAR AND WIND ENERGY

#4
20190301294
2019-10-03

Turbine housing for turbocharger with linear A/R distribution and nonlinear area distribution

#5
20190017491
2019-01-17

WIND GATHERING DEVICE

#6
20170175704
2017-06-22

PRESSURE CONTROLLED WIND TURBINE ENHANCEMENT SYSTEM

#7
20130294886
2013-11-07

Prime mover

#8
20130136574
2013-05-30

Intake assemblies for wind-energy conversion systems and methods

#9
20120282092
2012-11-08

METHOD AND DEVICES FOR COMPACT FORCED VELOCITY TURBINES

#10
20120201664
2012-08-09

Water born rotor mechanism adapted for generating power

#11
20120141266
2012-06-07

PRESSURE CONTROLLED WIND TURBINE ENHANCEMENT SYSTEM

#12
20120128475
2012-05-24

Vortex Enhanced Wind Turbine Diffuser

#13
20110304142
2011-12-15

Facility for producing electrical energy from wind

#14
20110103955
2011-05-05

CONICAL FRUSTUM WIND TURBINE

#15
20100308595
2010-12-09

WIND-POWER GENERATING DEVICE WITH AUTOMATIC ADJUSTMENT TO WIND DIRECTION

#16
20100148513
2010-06-17

POWER GENERATOR AND TURBINE UNIT

#17
20100133847
2010-06-03

Turbine-intake tower for wind energy conversion systems

#18
20100129193
2010-05-27

System and method for extracting power from fluid using a Tesla-type bladeless turbine

#19
20090284018
2009-11-19

Vertical axis turbine to generate wind power

#20
20090250934
2009-10-08

Plant for the production of electric power from the movement of waves

#21
20090146422
2009-06-11

Transportable hydro-electric system

#22
20080211233
2008-09-04

Water Turbine in Tethered Asymmetric Nozzle

#23
20080150293
2008-06-26

WIND ENERGY SYSTEM

#24
20080000224
2008-01-03

Ocean wave energy converter

#25
20070292259
2007-12-20

Floating power plant for extracting energy from flowing water

#26
20070241566
2007-10-18

Submersible turbine apparatus

#27
20060016182
2006-01-26

Power plant and process for the production of electric power from wind

#28
20050265820
2005-12-01

Means to regulate water velocity through a hydro electric turbine

#29
15952827
2019-01-08

Forced air battery charging system