ClassID:

158500

F24F2203/1084 - CPC Classification

Classification description:

Devices or apparatus used for air treatment; Rotary wheel comprising two flow rotor segments

Recent Application in this class:
#1
20220381452
2022-12-01

Directly heated desiccant wheel

#2
20190022574
2019-01-24

Dehumidification air conditioning apparatus

#3
20170016646
2017-01-19

Air conditioning system and control method thereof

#4
20140338865
2014-11-20

Building level dehumidification and cooling

#5
20110226863
2011-09-22

HUMIDITY CONTROL APPARATUS

#6
20110088867
2011-04-21

System for and Method of Rotating Wheels in Rotary Air-to-Air Energy and Moisture Transfer Systems

#7
20110088552
2011-04-21

Method for extracting water from air, and device therefor

#8
20100307175
2010-12-09

Energy recovery enhanced condenser reactivated desiccant refrigerant dehumidifier

#9
20100300123
2010-12-02

HYBRID DESICCANT DEHUMIDIFYING APPARATUS AND CONTROL METHOD THEREOF

#10
20100281905
2010-11-11

Dehumidifier

#11
20100281893
2010-11-11

DESICCANT DEHUMIDIFIER UTILIZING HOT WATER FOR REACTIVATION, AND RELATED METHOD

#12
20100258644
2010-10-14

HUMIDITY CONTROL APPARATUS

#13
20100212345
2010-08-26

Dehumidifying Cooling Device for District Heating

#14
20100192605
2010-08-05

HUMIDITY CONTROL SYSTEM USING DESICCANT DEVICE

#15
20100170655
2010-07-08

Air Supply Unit

#16
20100170273
2010-07-08

REFRIGERATING AND AIR CONDITIONING APPARATUS

#17
20100155045
2010-06-24

Heat exchange apparatus with a rotating disk and automatic control of heat exchange between two fluid streams by modulation of disk rotating speed and/or flow rate

#18
20100154455
2010-06-24

Dehumidifying Cooling Device for District Heating

#19
20100132379
2010-06-03

LOW POWER DEHUMIDIFIER

#20
20100084483
2010-04-08

System and method for controlling temperature and humidity of a controlled space

#21
20090229461
2009-09-17

Method and apparatus for desorption and dehumidifier using the same

#22
20090133426
2009-05-28

Dehumidifier

#23
20090007581
2009-01-08

Dehumidifier

#24
20080276640
2008-11-13

Evaporative cooler and desiccant assisted vapor compression AC system

#25
20080223545
2008-09-18

APPARATUS FOR EXCHANGING ENERGY AND MASS BETWEEN FLUID STREAMS

#26
20080083232
2008-04-10

Dehumidification apparatus, and air conditioning apparatus and air conditioning system having the same

#27
20080000243
2008-01-03

Air Conditioning System

#28
20070273240
2007-11-29

System for and method of rotating wheels in rotary air-to-air energy recovery and desiccant dehumidification systems

#29
20070243100
2007-10-18

Voc Removal Method From Voc Impregnated Materials

#30
20070220914
2007-09-27

Hybrid desiccant dehumidifier

#31
20070220843
2007-09-27

Method for Extracting Water from Air, and Device Therefor

#32
20070205297
2007-09-06

Methods and apparatuses for controlling air to a building

#33
20070163279
2007-07-19

HVAC desiccant wheel system and method

#34
20070155303
2007-07-05

Ventilation system

#35
20070144351
2007-06-28

Heat exchanging unit

#36
20070119206
2007-05-31

Heat exchanger unit for improving heat exchange efficiency and air conditioning apparatus having the same

#37
20070113573
2007-05-24

HVAC desiccant wheel system and method

#38
20070101743
2007-05-10

HVAC desiccant wheel system and method

#39
20070079623
2007-04-12

Desiccant air-conditioning system

#40
20070062370
2007-03-22

Dehumidifier

#41
20070051123
2007-03-08

Air conditioning system

#42
20060283967
2006-12-21

COGENERATION SYSTEM

#43
20060283327
2006-12-21

Dehumidifier

#44
20060278364
2006-12-14

Rotating heat exchanger and method for sealing the same

#45
20060278085
2006-12-14

Dehumidifier

#46
20060278084
2006-12-14

Dehumidifier

#47
20060219381
2006-10-05

Ventilation system

#48
20060213636
2006-09-28

Rotary total heat exchange apparatus

#49
20060213212
2006-09-28

Air conditioner

#50
20060191279
2006-08-31

Air conditioner

#51
20060162366
2006-07-27

Desiccant dehumidification system

#52
20060137852
2006-06-29

Rotary total heat exchange apparatus

#53
20060117781
2006-06-08

HVAC desiccant wheel system and method

#54
20060086120
2006-04-27

Dehumidifying system

#55
20060053817
2006-03-16

Diesel fuel heated dessicant reactivation with same direction reactivation and processed air flow

#56
20060053809
2006-03-16

Diesel fuel heated dessicant reactivation with internal heat bypass

#57
20060053808
2006-03-16

Pre-dried air reactivation for diesel fuel heated dessicant reactivator

#58
20060037350
2006-02-23

Electricity generating and air conditioning system with dehumidifier

#59
20060037343
2006-02-23

Electricity generating and air conditioning system with dehumidifier

#60
20060015974
2006-01-19

Dehumidifier

#61
20060005560
2006-01-12

Energy recovery unit

#62
20050268635
2005-12-08

HVAC desiccant wheel system and method

#63
20050268634
2005-12-08

Humidity adjusting apparatus using desiccant

#64
20050262862
2005-12-01

HVAC desiccant wheel system and method

#65
20050252229
2005-11-17

Air conditioning system

#66
20050246918
2005-11-10

Dry air-supplying apparatus and treating apparatus

#67
20050236150
2005-10-27

Heat and energy recovery ventilators and methods of use

#68
20050173998
2005-08-11

Sorption rotor

#69
20050172805
2005-08-11

Dehumidification system and dehumidification method

#70
20050168907
2005-08-04

Air conditioning apparatus and ion generating device for use therein

#71
20050076781
2005-04-14

Desiccant dehumidifier with integrated hepa filter

#72
20050050906
2005-03-10

Desiccant refrigerant dehumidifier systems

#73
20050039481
2005-02-24

Rotor desiccant air-conditioning system for a motor vehicle

#74
18508083
2025-02-04

Dual-wheel HVAC system and method having improved dew point control

#75
18123808
2023-11-14

Dual-wheel HVAC system and method having improved dew point control

#76
17581099
2023-03-21

Dual-wheel HVAC system and method having improved dew point control