Patents-Review.com
ClassID:

138358 ⎘

F01P5/04 - CPC Classification

Classification description:

Pumping cooling-air or liquid coolants; Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers Pump-driving arrangements

Sub-classes:
Recent Application in this class:
#1
20250389219
2025-12-25

Utility Vehicle

 #2
20250207526
2025-06-26

TRANSMISSION DEVICE FOR DRIVING A FAN OF A COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE, ASSOCIATED COOLING CIRCUIT, AND VEHICLE

 #3
20250075651
2025-03-06

AN INDEPENDENT COOLING STRUCTURE FOR VIBRATION DAMPING MUFFLER OF GENERATOR SETS

 #4
20250062665
2025-02-20

BLDC MOTOR CONTROLLER

 #5
20240401515
2024-12-05

CONTROL SYSTEM FOR COOLING FAN, WORK MACHINE, AND METHOD OF CONTROLLING COOLING FAN

 #6
20240229694
2024-07-11

Engine Device

 #7
20240133325
2024-04-25

Engine device

 #8
20240044336
2024-02-08

BRUSHLESS ELECTRIC MOTOR FOR ROTATING A FAN OF A MOTOR-DRIVEN VENTILATION UNIT OF A VEHICLE

 #9
20230358158
2023-11-09

Cooling fan for vehicle

 #10
20230340901
2023-10-26

SYSTEM FOR OPERATING A COOLING DEVICE OF A UTILITY VEHICLE

 #11
20230327512
2023-10-12

COOLING MODULE FOR AN ELECTRIC MOTOR VEHICLE, COMPRISING A TANGENTIAL-FLOW TURBOMACHINE

 #12
20230313719
2023-10-05

SMALL AIR-COOLED ENGINE WITH CATALYTIC CONVERTER WITH RUTHENIUM CATALYST

 #13
20230272733
2023-08-31

Cooling fan assembly with water fording features

 #14
20230167760
2023-06-01

Flow sharing control for multiple hydraulic fan motors

 #15
20230104481
2023-04-06

Support frame holding arm

 #16
20230090880
2023-03-23

Engine device

 #17
20230076483
2023-03-09

Vehicle control device

 #18
20230067959
2023-03-02

HOT WATER PRESSURE WASHER

 #19
20230046144
2023-02-16

Method and system for controlling the temperature of an engine

 #20
20230023291
2023-01-26

Power systems and enclosures having configurable air flow

 #21
20230019265
2023-01-19

ELECTRIC-MOTOR DRIVE FOR A MOTOR VEHICLE AND RADIATOR FAN

 #22
20220389934
2022-12-08

Fan wheel and method for making a fan wheel

 #23
20220346775
2022-11-03

Surgical staple cartridge including tissue supporting surfaces

 #24
20220346774
2022-11-03

Surgical stapling instrument having a releasable buttress material

 #25
20220307415
2022-09-29

Sound proof box for an engine-driven work machine

 #26
20220268198
2022-08-25

Transmission system with planetary gearing operable in forward and reverse modes

 #27
20220235859
2022-07-28

Cooling system for vehicle

 #28
20220186655
2022-06-16

Engine fan adapter systems and methods

 #29
20220186654
2022-06-16

Fan adapter for an engine

 #30
20220186652
2022-06-16

Standby generator air flow management system

 #31
20220175371
2022-06-09

Staple cartridge having staple cavities extending at a transverse angle relative to a longitudinal cartridge axis

 #32
20220120207
2022-04-21

Dynamic control for vehicle coolant

 #33
20220099015
2022-03-31

Accessible clutch attachment assembly and method

 #34
20220056832
2022-02-24

Multi-fan cooling system

 #35
20220042444
2022-02-10

Power systems and enclosures having configurable air flow

 #36
20220025812
2022-01-27

Turbo-compounding system

 #37
20220003144
2022-01-06

Fan assembly for a motor vehicle

 #38
20210388752
2021-12-16

Apparatus for controlling engine cooling of a vehicle, a system having the same and a method thereof

 #39
20210332738
2021-10-28

Controller of fan coupling device

 #40
20210324782
2021-10-21

Engine and fan system having an electric motor

 #41
20210270016
2021-09-02

Work machine

 #42
20210215088
2021-07-15

Air purification device for a vehicle

 #43
20210189944
2021-06-24

Cooling control system

 #44
20210180513
2021-06-17

Tractor

 #45
20210180504
2021-06-17

Method of cooling high temperature vehicle coolant

 #46
20210164373
2021-06-03

Engine device

 #47
20210061317
2021-03-04

Rail vehicle having an improved cooling system and method for its internal combustion engine

 #48
20210017896
2021-01-21

General-purpose engine

 #49
20210013771
2021-01-14

Electric motor and radiator fan

 #50
20210003062
2021-01-07

Construction machine

 #51
20200393200
2020-12-17

Liquid-cooled heat dissipation device and vehicle

 #52
20200392891
2020-12-17

Liquid-cooled heat dissipation device and vehicle

 #53
20200333024
2020-10-22

Compositions and methods for treatment of protease mediated disease

 #54
20200300153
2020-09-24

A FAN ARRANGEMENT IN A VEHICLE

 #55
20200263567
2020-08-20

Compact power plant

 #56
20200240474
2020-07-30

Polygonal spring coupling

 #57
20200232475
2020-07-23

Motor vehicle fan

 #58
20200200186
2020-06-25

Rotary heat exchanger and system thereof

 #59
20200173340
2020-06-04

System and method for a variable speed cooling fan on a skid mounted compressor

 #60
20200158012
2020-05-21

Air-cooled engine generator

 #61
20200119616
2020-04-16

Electric drive for a motor vehicle

 #62
20200088424
2020-03-19

Air-Cooling Device

 #63
20200080452
2020-03-12

Engine device

 #64
20200032884
2020-01-30

Belt-tensioning device

 #65
20200028422
2020-01-23

Brush motor and cooling module using the same

 #66
20200018217
2020-01-16

Utility vehicle

 #67
20190376437
2019-12-12

Standby generator alternator adapter with engine cooling air intake

 #68
20190368407
2019-12-05

INTERNAL COMBUSTION ENGINE

 #69
20190353083
2019-11-21

Cooling fan module

 #70
20190353081
2019-11-21

Standby generator air flow management system

 #71
20190292997
2019-09-26

General purpose engine

 #72
20190292975
2019-09-26

HYDRAULIC FAN ARRANGEMENT

 #73
20190234291
2019-08-01

Engine cooling system and method

 #74
20190222093
2019-07-18

Electric motor and radiator fan

 #75
20190186352
2019-06-20

AUXILIARY POWER UNIT WITH COMBINED COOLING OF GENERATOR

 #76
20190178310
2019-06-13

Viscous clutch and associated electromagnetic coil

 #77
20190170158
2019-06-06

MOTOR-FAN ASSEMBLY COMPRISING A HYDRAULIC HEAT TRANSFER FLUID COOLING CIRCUIT

 #78
20190153934
2019-05-23

Air supercharging device for an internal combustion engine

 #79
20190145302
2019-05-16

High voltage cooling fan motor unit

 #80
20190143837
2019-05-16

Automobile cooling device

 #81
20190128180
2019-05-02

Rotational drive unit for a fan

 #82
20190120119
2019-04-25

COOLING SYSTEM FOR A MACHINE

 #83
20190107158
2019-04-11

Viscous clutch and method of operation

 #84
20190101043
2019-04-04

Snowmobile

 #85
20190085861
2019-03-21

Handheld work apparatus

 #86
20190072105
2019-03-07

Fan wheel and radiator fan module with the fan wheel

 #87
20190041968
2019-02-07

Vehicle thermal system for reduced fuel consumption

 #88
20180372051
2018-12-27

General purpose engine

 #89
20180371981
2018-12-27

System and method involving a variable speed cooling fan used with a compressor and an internal combustion engine

 #90
20180371980
2018-12-27

Cooling control system for working machine and the working machine

 #91
20180338374
2018-11-22

Motor, circuit board, and engine cooling module including the motor

 #92
20180298805
2018-10-18

Working machine and cooling control system for the same

 #93
20180291796
2018-10-11

COOLING FAN MODULE

 #94
20180283498
2018-10-04

Mechanical gearbox for use with a vehicle and methods of assembling the same

 #95
20180274423
2018-09-27

Construction machine

 #96
20180265086
2018-09-20

Construction machine

 #97
20180252314
2018-09-06

Wheel loader

 #98
20180251957
2018-09-06

Work machine

 #99
20180245310
2018-08-30

Construction machine

 #100
20180216675
2018-08-02

External control type fan clutch device

 #101
20180152082
2018-05-31

Electric motor and radiator fan module comprising an electric motor of this type

 #102
20180128156
2018-05-10

ARRANGEMENT OF A GENSET AND A CONTAINER

 #103
20180128153
2018-05-10

COOLING FAN USING SURFACE COOLING EFFECT FOR ROTATING FAN BLADE PART

 #104
20180100425
2018-04-12

Cross fan engine room air blower and related vehicle

 #105
20180058303
2018-03-01

Power booster for engine fans

 #106
20180019635
2018-01-18

Electric motor for vehicle, electric motor bearing holder tube part with water drain structure concave recessed parts

 #107
20180016956
2018-01-18

Engine and engine-driven working machine

 #108
20170335817
2017-11-23

INTERNAL COMBUSTION ENGINES INCLUDING ELECTRIC STARTING SYSTEM POWERED BY LITHIUM-ION BATTERY

 #109
20170306830
2017-10-26

Internal Combustion Engine for an Outboard Motor

 #110
20170297410
2017-10-19

Electric vehicle and powertrain system thereof

 #111
20170276055
2017-09-28

HYDRAULIC PUMP/MOTOR WITH ROTATION DETECTION MECHANISM

 #112
20170271953
2017-09-21

Engine-driven working machine

 #113
20170268416
2017-09-21

Engine-driven working machine

 #114
20170198627
2017-07-13

Water-cooled internal combustion engine

 #115
20170194834
2017-07-06

Adapter device for attaching a cooling fan to a motor and cooling fan module for an automotive cooling system

 #116
20170191402
2017-07-06

ENGINE COOLING DUAL FAN SYSTEM WITH EC AND DC MOTORS AND METHOD OF OPERATING

 #117
20170184010
2017-06-29

Engine exterior body

 #118
20170175615
2017-06-22

Leading-air type two-stroke air-cooled engine

 #119
20170167353
2017-06-15

Cooling system for air-cooled engines

 #120
20170152789
2017-06-01

FAN DRIVE WITH IMPROVED VARIABLE SLIPPAGE CLUTCH UNIT FOR AN INTERNAL COMBUSTION ENGINE

 #121
20170114706
2017-04-27

Saddle-ridden type vehicle

 #122
20170097014
2017-04-06

Water supply/drainage pump

 #123
20170096928
2017-04-06

Emergency portable adjustable engine-fan assembly (fan clutch) lock-in device

 #124
20170066446
2017-03-09

Emergency braking force generation system and method

 #125
20170037776
2017-02-09

Auxiliary power unit with combined cooling of generator

 #126
20170030239
2017-02-02

Engine for outboard motor

 #127
20170022876
2017-01-26

Cooling system

 #128
20170009819
2017-01-12

Driven accessory

 #129
20170005598
2017-01-05

Drive device and method for operating a drive device

 #130
20160376976
2016-12-29

Engine generator set with a more compact, modular design and improved cooling characteristics

 #131
20160369478
2016-12-22

Construction machine

 #132
20160339898
2016-11-24

WORK VEHICLE

 #133
20160312684
2016-10-27

Reverse fin cooling fan

 #134
20160305307
2016-10-20

Engine cooling system having a low speed cooling package fan

 #135
20160281597
2016-09-29

Engine-driven generator

 #136
20160281581
2016-09-29

Engine-driven generator

 #137
20160281328
2016-09-29

Work vehicle

 #138
20160251999
2016-09-01

FAN DRIVE ASSEMBLY

 #139
20160251832
2016-09-01

Work vehicle

 #140
20160245149
2016-08-25

Hydraulic driven fan system

 #141
20160237876
2016-08-18

AIR-COOLED ENGINE AND ENGINE WORKING MACHINE

 #142
20160201545
2016-07-14

Cooling fan control device for construction machine

 #143
20160146090
2016-05-26

Apparatus and method for controlling cooling fan speed

 #144
20160146088
2016-05-26

Cooling Fan Assembly

 #145
20160131018
2016-05-12

Method and system for controlling cooling fan in vehicle

 #146
20160131016
2016-05-12

System and method for a turbocharger driven coolant pump

 #147
20160072374
2016-03-10

Low-carbon economical electromagnetic fan clutch

 #148
20160061092
2016-03-03

VEHICLE COOLING SYSTEM CONTROL

 #149
20160040593
2016-02-11

Engine system

 #150
20150377116
2015-12-31

Forced air blower bypass system

 #151
20150360540
2015-12-17

Vehicle-cooling-fan control system and control method therefor

 #152
20150352944
2015-12-10

Dump truck or truck

 #153
20150330287
2015-11-19

Engine cooling fan control strategy

 #154
20150285137
2015-10-08

Device for driving an ancillary unit of an internal combustion engine

 #155
20150267601
2015-09-24

Motor vehicle comprising an internal combustion engine and a fan arranged in a lower housing closing the engine compartment

 #156
20150267600
2015-09-24

Convex fan shroud

 #157
20150202954
2015-07-23

Flap device

 #158
20150198244
2015-07-16

WORK VEHICLE

 #159
20150184595
2015-07-02

Engine-powered work tool provided with wind governor that performs ignition control

 #160
20150052883
2015-02-26

Hydraulic power unit

 #161
20140360834
2014-12-11

External control type fan clutch device

 #162
20140224194
2014-08-14

Fluid pump assembly

 #163
20140216370
2014-08-07

Engine and engine-operated working machine

 #164
20140023477
2014-01-23

COMBINATION PUMP ASSEMBLY AND METHOD OF USE

 #165
20130340693
2013-12-26

Power tool

 #166
20130336769
2013-12-19

Fan assembly and gap tool

 #167
20130239913
2013-09-19

Thermal Management System, Vehicle, and Associated Method

 #168
20130236312
2013-09-12

Cooling fan module and adapter device therefor

 #169
20130186352
2013-07-25

Internal combustion engine and straddle-type vehicle including the same

 #170
20130000998
2013-01-03

Viscous Fan Drive for an Engine Cooling System

 #171
20120328455
2012-12-27

Hydraulic fan assembly for an engine ventilation system

 #172
20120255827
2012-10-11

Drive System of the Engine Cooling System for Motor Vehicles

 #173
20120252620
2012-10-04

Drive arrangement for a vehicle accessory

 #174
20120247752
2012-10-04

Controller for work vehicle cooling package

 #175
20120247738
2012-10-04

Debris passageway for work vehicle cooling package

 #176
20120247729
2012-10-04

Air mover reversing for work vehicle cooling package

 #177
20120247728
2012-10-04

CONTROL METHOD FOR PRIMARY AND SUPPLEMENTAL COOLING SYSTEMS FOR A WORK VEHICLE

 #178
20120247712
2012-10-04

Cooling package assembly for work vehicles

 #179
20120247711
2012-10-04

Pusher airflow for work vehicle cooling system

 #180
20120247709
2012-10-04

Method for determining when cooling system is restricted

 #181
20120247196
2012-10-04

Diagnosis device and diagnosis method for fan coupling device

 #182
20120189474
2012-07-26

Ventilation assembly

 #183
20120107145
2012-05-03

Fan drive system with sensor feedback

 #184
20120063887
2012-03-15

DOUBLE FAN FOR A HEAT EXCHANGER, IN PARTICULAR A COOLANT RADIATOR OF A MOTOR VEHICLE

 #185
20120058850
2012-03-08

Auxiliary Drive Assembly For A Front Drive Assembly

 #186
20110253077
2011-10-20

Reversible Double-Acting Electromagnetic Device For Transmitting The Movement To/From A Driven/Driving Member

 #187
20110209676
2011-09-01

Electro-hydraulic pressure control fan drive system with electrical failure mode operation

 #188
20110088868
2011-04-21

Cooling system for clutch

 #189
20110088639
2011-04-21

Friction clutch and drive system for cooling an internal combustion engine of a vehicle with a friction clutch

 #190
20110088638
2011-04-21

Pump apparatus

 #191
20110020151
2011-01-27

Engine blower scroll

 #192
20110009225
2011-01-13

Variable Speed Fan Drive

 #193
20100326376
2010-12-30

Method and arrangement for control of cooling and an engine

 #194
20100287926
2010-11-18

Hydraulic pump/motor and fan driving device

 #195
20100116229
2010-05-13

Cooling device for vehicle

 #196
20100107997
2010-05-06

Cooling device for vehicle

 #197
20100101513
2010-04-29

Radiator Apparatus For Vehicle

 #198
20100083511
2010-04-08

Chain saw

 #199
20090229266
2009-09-17

Condenser, radiator, and fan module with Rankine cycle fan

 #200
20090217655
2009-09-03

Cooling system for construction machine

 #201
20090194045
2009-08-06

Dual drive radiator fan and coolant pump system for an internal combustion engine

 #202
20090175745
2009-07-09

Blower Unit for Vehicle

 #203
20090165736
2009-07-02

Cooling unit

 #204
20090159352
2009-06-25

Cooling device for vehicle

 #205
20090159020
2009-06-25

Damage protected motor vehicle fan

 #206
20090074594
2009-03-19

ARRANGEMENT WITH A VENTILATOR AND A PUMP

 #207
20090043429
2009-02-12

Control device and control method of vehicle

 #208
20080295786
2008-12-04

VARIABLE SPEED FAN DRIVE

 #209
20080264094
2008-10-30

Cooling system with expansion driven fan

 #210
20080201034
2008-08-21

Internal combustion engine control apparatus and method

 #211
20080115745
2008-05-22

ENGINE COOLING SYSTEM FOR VEHICLE

 #212
20080092833
2008-04-24

High powered vehicles replacing the flywheel with the fan

 #213
20080092832
2008-04-24

Ventilator System for a Motor Vehicle

 #214
20080035089
2008-02-14

Engine with decompression device

 #215
20080029241
2008-02-07

Off-road equipment with elevated cooling boxes

 #216
20070209612
2007-09-13

Cooling device for vehicle

 #217
20070095322
2007-05-03

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

 #218
20070095306
2007-05-03

Water-cooled internal combustion engine

 #219
20070074701
2007-04-05

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

 #220
20070022979
2007-02-01

Coolant pump for internal combustion engine

 #221
20060288970
2006-12-28

Combustion engine having unitary structure of cooling fan and starter pulley

 #222
20060196452
2006-09-07

Apparatus and method for cooling engine coolant flowing through a radiator

 #223
20060191500
2006-08-31

Method for controlling cooling fans

 #224
20060137956
2006-06-29

Device for transmitting the movement to fans, in particular of vehicles

 #225
20060086585
2006-04-27

Device for transmitting the rotating movement to a driven shaft, in particular for fluid recirculating pumps

 #226
20060011152
2006-01-19

Method and apparatus for cooling engines in buildings at oil well sites and the like

 #227
20050211227
2005-09-29

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

 #228
20050179261
2005-08-18

Device for cooling a current generator unit

 #229
20050081803
2005-04-21

Liquid-cooled, vertical shaft type combustion engine

 #230
20050067138
2005-03-31

Fan penetration feature for in-vehicle testing

 #231
17141713
2022-06-07

Locomotive fluid heater control system

 #232
16938336
2021-12-14

Cooling system and rim driven fan for engine cooling