F05B2250/502 - CPC Classification Index

ClassID:

144760 ⎘

F05B2250/502 - CPC Classification

Classification description:

Geometry; Inlet or outlet Outlet

Recent Application in this class:

20240209862

2024-06-27

Centrifugal compressor with reverse overhung volute

20230340939

2023-10-26

VORTEX DYNAMIC POWER GENERATION STRUCTURE

20230137972

2023-05-04

Centrifugal compressor with reverse overhung volute

20200318646

2020-10-08

Electric blower, vacuum cleaner, and hand drying device

20190184868

2019-06-20

Dual scroll type bi-directional blower

20180340509

2018-11-29

DEVICE FOR CONVERTING WIND ENERGY TO AT LEAST MECHANICAL ENERGY

20180328336

2018-11-15

Blades and systems with forward blowing slots

20170051756

2017-02-23

Diffuser, airflow generating apparatus, and electrical device

20160273553

2016-09-22

Centrifugal compressor and water chilling unit having the same

#10

20160102651

2016-04-14

Turbine blades and systems with forward blowing slots

#11

20130022463

2013-01-24

Turbine blades and systems with forward blowing slots

#12

20100133853

2010-06-03

Ultracapacitor interface in wind turbine and ring generator

#13

20100119353

2010-05-13

Systems for improved fluid flows through a turbine

#14

20080247875

2008-10-09

Horizontal axis wind turbine including a rotating exhaust duct