ClassID:

145214

F05C2253/14 - CPC Classification

Classification description:

Other material characteristics; Treatment of material Foam

Recent Application in this class:
#1
20200217321
2020-07-09

Thermal and sound optimized lattice-cored additive manufactured compressor components

#2
20200141399
2020-05-07

Lattice-cored additive manufactured compressor components with fluid delivery features

#3
20190017465
2019-01-17

Aluminum foam core piston with coaxial laser bonded aerogel/ceramic head

#4
20180135627
2018-05-17

Fluid working systems

#5
20180135623
2018-05-17

Rotary vane actuator and vane assembly

#6
20170184108
2017-06-29

Thermal and sound optimized lattice-cored additive manufactured compressor components

#7
20160327038
2016-11-10

Fluid working systems

#8
20150354726
2015-12-10

Noise attenuation in a Venturi device and/or check valves

#9
20130220542
2013-08-29

Method of securing low density filler in cavities of a blade body of a fan blade

#10
20120321479
2012-12-20

METHOD FOR PRODUCTION OF A ROTOR BLADE FOR A WIND TURBINE GENERATOR AND A ROTOR BLADE

#11
20120230832
2012-09-13

Winglet for a blade of a wind turbine

#12
20120045343
2012-02-23

Rotor blade for a wind turbine and a method for making the same

#13
20110180032
2011-07-28

INSULATED COMBUSTION CHAMBER

#14
20110159247
2011-06-30

HEAT RAY SHIELD COVER

#15
20110158817
2011-06-30

Vertical axis wind turbine airfoil

#16
20110084496
2011-04-14

Wind turbine blade and wind power generator using the same

#17
20090139475
2009-06-04

Engine cooling system including metal foam

#18
20080254276
2008-10-16

System for applying a continuous surface layer on porous substructures of turbine airfoils

#19
20080253889
2008-10-16

Vertical axis wind turbines

#20
20080006353
2008-01-10

ACTIVE ENERGY ABSORBING CELLULAR METALS AND METHOD OF MANUFACTURING AND USING THE SAME

#21
20070029807
2007-02-08

Methods and systems for generating wind energy

#22
20050158573
2005-07-21

Active energy absorbing cellular metals and method of manufacturing and using the same