ClassID:

62648

B60H3/0633 - CPC Classification

Classification description:

Other air-treating devices; Filtering; Filter arrangements in the air stream with provisions for regenerating or cleaning the filter element

Recent Application in this class:
#1
20260145482
2026-05-28

DEVICE AND METHOD FOR REGENERATING AIR PURIFICATION COMPONENT OF CABIN AIR SYSTEM OF VEHICLE

#2
20260091653
2026-04-02

VEHICLE-MOUNTED AIR COMPONENT ADJUSTING SYSTEM

#3
20260091651
2026-04-02

AIR CONDITIONING SYSTEM AND METHOD FOR CONTROLLING SAME

#4
20250353358
2025-11-20

DIRECT AIR CAPTURE SYSTEM

#5
20250058606
2025-02-20

CABIN AIR CONTROL SYSTEM WITH SINGLE ADSORPTION UNIT

#6
20240227512
2024-07-11

APPARATUS FOR PREVENTING CONTAMINATION OF VEHICLE AIR CONDITIONER

#7
20230226888
2023-07-20

VEHICLE AIR CONDITIONER EQUIPPED WITH PHOTOCATALYST

#8
20230226887
2023-07-20

VEHICLE AIR CONDITIONER EQUIPPED WITH PHOTOCATALYST

#9
20230143870
2023-05-11

Air filtration system and method

#10
20230096396
2023-03-30

VEHICLE COMPARTMENT PURIFICATION SYSTEM, METHOD FOR CONTROLLING VEHICLE COMPARTMENT PURIFICATION SYSTEM, PROGRAM AND STORAGE MEDIUM

#11
20220185077
2022-06-16

VEHICLE AIR CONDITIONER EQUIPPED WITH PHOTOCATALYST

#12
20220144038
2022-05-12

SYSTEMS AND METHODS USEFUL FOR AIR TREATMENT IN A VEHICLE

#13
20220016567
2022-01-20

Device for the combined reduction of the carbon dioxide and water or moisture content, motor vehicle, and method

#14
20220009319
2022-01-13

Vehicular air-conditioning apparatus having photocatalytic module

#15
20210268878
2021-09-02

Air sanitizing apparatus for interior of vehicle and method of sanitizing air in the vehicle using the apparatus

#16
20210086582
2021-03-25

AIR TREATMENT APPARATUS FOR AN AGRICULTURAL VEHICLE

#17
20210078378
2021-03-18

Air treatment apparatus

#18
20210046411
2021-02-18

Cabin filter cleaning systems and methods for a vehicle

#19
20200307360
2020-10-01

Operation of a HVAC system to desorb a filter

#20
20200198445
2020-06-25

Air sanitizing apparatus for interior of vehicle and method of sanitizing air in the vehicle using the apparatus

#21
20200171925
2020-06-04

Air purification device

#22
20200164723
2020-05-28

Fresh air filter regeneration for an HVAC system in a work vehicle

#23
20200030738
2020-01-30

Process and apparatus for the removal of metabolic carbon dioxide from a confined space

#24
20190168584
2019-06-06

Filter apparatus for a motor vehicle, and method for operating such a filter apparatus

#25
20190160418
2019-05-30

Air purification device for vehicle

#26
20190160417
2019-05-30

Air purification device for vehicle

#27
20190135086
2019-05-09

Air-conditioning system for vehicle

#28
20190128763
2019-05-02

Determining Displacement From Air Filtration Media

#29
20180326430
2018-11-15

REMOVING ULTRAFINE PARTICLES FROM AN AIR STREAM OF A VEHICULAR AC SYSTEM

#30
20180318743
2018-11-08

Air filtration for a mobile mining machine

#31
20180222290
2018-08-09

Automotive interior air quality carbon canister status and replacement/regeneration control

#32
20180178633
2018-06-28

Selective filtration level air treatment system

#33
20180065126
2018-03-08

Ionization air purification system for the passenger cabin of a vehicle

#34
20180043746
2018-02-15

Cabin pressurization system for agricultural machines with filtration system

#35
20170361684
2017-12-21

USE OF A FILTER ELEMENT HAVING A FINE POROUS COATING

#36
20170267070
2017-09-21

Method for regenerating odor absorbent in a motor vehicle HVAC system

#37
20170239609
2017-08-24

System and process for carbon dioxide removal of air of passenger cabins of vehicles

#38
20170197173
2017-07-13

Carbon dioxide concentration control system and carbon dioxide concentration control device

#39
20170087963
2017-03-30

Carbon dioxide concentration control device and apparatus

#40
20170050497
2017-02-23

Apparatus and method for regenerating odor absorbent in a motor vehicle HVAC system

#41
20160377359
2016-12-29

Method of cleaning a vehicle heat exchanger

#42
20160367928
2016-12-22

Vehicle filter system

#43
20160288043
2016-10-06

Systems and methods of cleaning cabin air in a transportation vehicle

#44
20150283880
2015-10-08

Vehicle ambient air purification arrangement and method, and a vehicle and vehicle fleet comprising such arrangement

#45
20140290345
2014-10-02

Determining displacement from air filtration media

#46
20130059521
2013-03-07

Heating, ventilation and/or air conditioning installation designed to regenerate a filter, and method of implementation

#47
20120241127
2012-09-27

Anti-fog and HVAC system for electric vehicles

#48
20120108156
2012-05-03

Utility vehicle ventilation system

#49
20110277641
2011-11-17

Oil migration system

#50
20100050878
2010-03-04

Oil migration system

#51
20090038377
2009-02-12

Oil migration system

#52
20080014856
2008-01-17

Filter purge control for HVAC variable air circulation system

#53
20070227107
2007-10-04

Air conditioning apparatus

#54
20070089605
2007-04-26

Filtration method and a filter device for removing impurities from the air of a limited space and an apparatus for removing carbon dioxide from the air of an air-raid shelter

#55
20050217487
2005-10-06

Air treatment system

#56
20050166583
2005-08-04

Ambient air pollution trap

#57
20050058582
2005-03-17

Motor vehicle heating/air-conditioning installation