Patents-Review.com
ClassID:

62502 ⎘

B60H1/2221 - CPC Classification

Classification description:

Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating an intermediate liquid

Recent Application in this class:
#1
20260077633
2026-03-19

HEAT MEDIUM HEATING APPARATUS

 #2
20260077632
2026-03-19

HIGH VOLTAGE PUMP AND HEATER ASSEMBLY

 #3
20260061800
2026-03-05

Electrical Flow Heater for a Vehicle, in Particular an Electric Vehicle, Operating Method for the Flow Heater and Vehicle

 #4
20250287471
2025-09-11

CIRCUIT ARRANGEMENT AND ELECTRIC HEATER FOR USE IN A VEHICLE

 #5
20250196584
2025-06-19

HIGH VOLTAGE PUMP AND HEATER ASSEMBLY WITH SCAVENGE PATH

 #6
20250067467
2025-02-27

DEVICE FOR HEATING A HEAT-TRANSFER LIQUID CIRCULATING WITHIN A CIRCUIT EQUIPPING AN ELECTRIC OR HYBRID VEHICLE

 #7
20250050709
2025-02-13

A HIGH VOLTAGE FLUID HEATER (HVCH)

 #8
20250018770
2025-01-16

HEATING APPARATUS FOR VEHICLE

 #9
20240377100
2024-11-14

FLUID HEATING HEATER

 #10
20240343091
2024-10-17

FLUID HEATING DEVICE FOR ELECTRIC VEHICLE

 #11
20240326546
2024-10-03

FLUID CONTROL APPARATUS, FUEL CELL VEHICLE AND FLUID CONTROL METHOD

 #12
20240300284
2024-09-12

SYSTEM AND METHOD FOR DYNAMIC FLUID HEATING IN ELECTRIC VEHICLES

 #13
20240286527
2024-08-29

VEHICLE SYSTEM

 #14
20240270045
2024-08-15

TEMPERATURE CONTROL SYSTEM

 #15
20240227503
2024-07-11

HEAT MANAGEMENT SYSTEM FOR VEHICLE

 #16
20240208301
2024-06-27

HEATING CONTROL DEVICE, CONTROL PROGRAM, FLUID HEATING UNIT, HEATING CYCLE DEVICE, AND VEHICLE AIR CONDITIONER INCLUDING THE SAME

 #17
20240198763
2024-06-20

HEAT MANAGEMENT SYSTEM FOR VEHICLE

 #18
20240190215
2024-06-13

FLUID HEATER

 #19
20240190210
2024-06-13

THERMAL MANAGEMENT SYSTEM, VEHICLE INCLUDING THE SAME, AND CONTROL METHOD FOR THERMAL MANAGEMENT CIRCUIT

 #20
20240131900
2024-04-25

HEAT MANAGEMENT SYSTEM FOR VEHICLE

 #21
20240100910
2024-03-28

AIR CONDITIONING SYSTEM FOR VEHICLE

 #22
20230406070
2023-12-21

THERMAL MANAGEMENT SYSTEM, METHOD OF CONTROLLING SAME, AND HEATER

 #23
20230382186
2023-11-30

HEAT PUMP SYSTEM FOR VEHICLE AND CONTROL METHOD THEREOF

 #24
20230294481
2023-09-21

Method and system for operating a refrigeration system with a heat pump function and a regeneration function for heat sources and a motor vehicle including such a system

 #25
20230264538
2023-08-24

HIGH EFFICIENCY HEATING SYSTEM FOR ELECTRIC VEHICLE

 #26
20230191869
2023-06-22

Thermal management system and an electric vehicle including the thermal management system

 #27
20230182536
2023-06-15

HIGH VOLTAGE HEATER WITH WELDED TUBES

 #28
20230173888
2023-06-08

ELECTRIC VEHICLE, ELECTRIC HEATER, AND ELECTRIC HEATING CAVITY ASSEMBLY OF ELECTRIC HEATER

 #29
20230131951
2023-04-27

Vehicle Condenser

 #30
20230104670
2023-04-06

THERMAL MANAGEMENT SYSTEM FOR A FUEL CELL VEHICLE

 #31
20230040221
2023-02-09

FLUID-HEATING DEVICE, IN PARTICULAR INTENDED FOR A VEHICLE

 #32
20230012887
2023-01-19

FLUID-HEATING DEVICE, IN PARTICULAR FOR A VEHICLE

 #33
20230010073
2023-01-12

Electrical heating device, in particular for a motor vehicle

 #34
20230001764
2023-01-05

AIR CONDITIONING APPARATUS AND SYSTEM FOR ELECTRIC MOTOR VEHICLES

 #35
20220404064
2022-12-22

FLOW HEATER FOR AUTOMOBILES

 #36
20220396120
2022-12-15

Thermal Management System for a Vehicle

 #37
20220379686
2022-12-01

Heat pump system for vehicle and control method thereof

 #38
20220353961
2022-11-03

Heater using microwave energy

 #39
20220314730
2022-10-06

Vehicle thermal management system

 #40
20220297506
2022-09-22

Electric Heating Device

 #41
20220268484
2022-08-25

Electric heating device

 #42
20220266657
2022-08-25

MOTOR VEHICLE AND METHOD FOR ADAPTING AN AVAILABLE HEATING POWER IN A MOTOR VEHICLE

 #43
20220176776
2022-06-09

Vehicular heat management system

 #44
20220134845
2022-05-05

Heat exchanger and vehicle air conditioning system

 #45
20220088996
2022-03-24

REFRIGERATION CYCLE DEVICE

 #46
20220055450
2022-02-24

CABIN HEATER

 #47
20220048365
2022-02-17

HEATING BODY FOR A DEVICE FOR ELECTRICALLY HEATING AND CIRCULATING A LIQUID

 #48
20220048363
2022-02-17

HEAT TRANSFER LIQUID CIRCUIT

 #49
20220003455
2022-01-06

Fluid heater

 #50
20210379964
2021-12-09

ELECTRIC POWER CONVERTER DEVICE

 #51
20210370748
2021-12-02

Vehicle thermal management

 #52
20210242518
2021-08-05

Opportunistic system and method for battery cooling while charging on-plug

 #53
20210221197
2021-07-22

HEATING ELEMENT ASSEMBLY FOR A HEATING DEVICE OF A VEHICLE

 #54
20210188040
2021-06-24

Auxiliary Air-Conditioning System for Over-the-Road Trucks

 #55
20210144812
2021-05-13

PTC heating device and electric heating device with such a PTC heating device and method for producing an electric heating device

 #56
20210070147
2021-03-11

Coolant heater

 #57
20210070146
2021-03-11

PTC HEATING DEVICE

 #58
20210061057
2021-03-04

Vehicle temperature control system

 #59
20210023950
2021-01-28

Working machine

 #60
20210023907
2021-01-28

Working Machine

 #61
20200391573
2020-12-17

Heated plastic fluid lines for thermal systems in a hybrid electric vehicle (H/EV) and use thereof

 #62
20200391572
2020-12-17

Heating apparatus for vehicle, method of controlling heating apparatus for vehicle, and storage medium

 #63
20200376928
2020-12-03

ELECTRIC HEATING APPLIANCE

 #64
20200363100
2020-11-19

Electric device for heating a heat transfer fluid for a motor vehicle

 #65
20200338961
2020-10-29

PTC heater

 #66
20200317027
2020-10-08

Heating device for use thereof in a vehicle

 #67
20200269657
2020-08-27

VEHICLE INDUCTION HEATER

 #68
20200269656
2020-08-27

Induction heater and method for controlling overheating of induction heater

 #69
20200214088
2020-07-02

Vehicle warm-up control apparatus

 #70
20200156443
2020-05-21

Electric heater

 #71
20200148039
2020-05-14

Thermal management system and flow control device

 #72
20200137930
2020-04-30

Power electric device for a vehicle

 #73
20200094653
2020-03-26

Coolant heater

 #74
20200053866
2020-02-13

Fluid heating heater

 #75
20200031193
2020-01-30

Thermal management system for vehicle and method for controlling water-heating PTC heater thereof

 #76
20200025411
2020-01-23

Electric heating device, corresponding heating circuit and method for managing the temperature

 #77
20200023713
2020-01-23

ELECTRIC HEATER

 #78
20200009943
2020-01-09

ELECTRICAL HEATING APPARATUS

 #79
20190366800
2019-12-05

Heat flow management device and method for operating a heat flow management device

 #80
20190359031
2019-11-28

Vehicle air-conditioning device

 #81
20190293323
2019-09-26

VEHICLE AIR COMFORT SYSTEM AND METHOD

 #82
20190275858
2019-09-12

Heat circulation system for vehicle

 #83
20190255911
2019-08-22

Vehicle air conditioning device

 #84
20190232757
2019-08-01

Vehicle air-conditioning device

 #85
20190210429
2019-07-11

Vehicle air conditioner device

 #86
20190193511
2019-06-27

HEATING SYSTEM WITH HEAT ACCUMULATOR ARRANGEMENT FOR HYBRID OR ELECTRIC VEHICLES, AND METHOD THERETO

 #87
20190176575
2019-06-13

Coolant heating apparatus for vehicle

 #88
20190168576
2019-06-06

Vehicle engine-off heating and cooling climate control using super-heated fluid for heating

 #89
20190152286
2019-05-23

Cooling and heating system for high-voltage battery of vehicle

 #90
20190135078
2019-05-09

HEATING MEDIUM HEATING DEVICE AND VEHICLE AIR CONDITIONER USING SAME

 #91
20190111762
2019-04-18

System and method of controlling air conditioning system for vehicle

 #92
20190077225
2019-03-14

Air-conditioning device

 #93
20190077224
2019-03-14

Flow heater

 #94
20190074112
2019-03-07

Sheath heater

 #95
20190070932
2019-03-07

LIQUID HEATING DEVICE

 #96
20190070931
2019-03-07

Coolant heating device for vehicle

 #97
20190061463
2019-02-28

Cooling water heating apparatus for electric vehicle

 #98
20190048781
2019-02-14

Coolant heating apparatus for electric vehicle

 #99
20190023116
2019-01-24

Protection structure for on-vehicle high-voltage component

 #100
20190009635
2019-01-10

Heating, ventilation, and air conditioning system for vehicle

 #101
20180319252
2018-11-08

Electrical heating device

 #102
20180297446
2018-10-18

Vehicle air conditioning device

 #103
20180281557
2018-10-04

HVAC system of electric vehicle

 #104
20180272837
2018-09-27

Heat exchanger and vehicle heating device comprising a heat exchanger

 #105
20180264914
2018-09-20

Vehicular heating device and cooling water circulating pump provided therein

 #106
20180236843
2018-08-23

Multi-mode cabin heating system with dual heating source

 #107
20180222279
2018-08-09

Coolant heater

 #108
20180208020
2018-07-26

Vehicle air conditioning apparatus

 #109
20180187920
2018-07-05

Fluid-heating device

 #110
20180186215
2018-07-05

Fluid-heating device

 #111
20180178615
2018-06-28

INTELLIGENT MULTI-LOOP THERMAL MANAGEMENT SYSTEM FOR AN ELECTRIC VEHICLE

 #112
20180117991
2018-05-03

Heat pump system for vehicle with battery and electronic component cooling

 #113
20180086177
2018-03-29

Efficient transfer of heat to passenger cabin

 #114
20180079277
2018-03-22

Vehicle operating system using motion capture

 #115
20180065447
2018-03-08

ELECTRIC HEATER

 #116
20180043747
2018-02-15

Electric vehicle thermal management system with series and parallel structure

 #117
20180037089
2018-02-08

HEATING MODULE AND HEATER ASSEMBLY INCLUDING THE SAME

 #118
20180029440
2018-02-01

Electric vehicle thermal management system with series and parallel structure

 #119
20180015805
2018-01-18

Electrical heating device

 #120
20170368911
2017-12-28

Vehicle air-conditioning control device

 #121
20170313160
2017-11-02

Heating device with integrated temperature sensor

 #122
20170300013
2017-10-19

Information display device, information display method, and storage medium

 #123
20170297415
2017-10-19

Vehicle air conditioning apparatus

 #124
20170295613
2017-10-12

HEATER ASSEMBLY

 #125
20170291470
2017-10-12

Electric vehicle thermal management system

 #126
20170284711
2017-10-05

Vehicle air comfort system and method

 #127
20170274733
2017-09-28

Vehicle air conditioner device

 #128
20170225542
2017-08-10

Vehicle air-conditioning device

 #129
20170217288
2017-08-03

Vehicle air conditioner device

 #130
20170182865
2017-06-29

Refrigeration device with expansion valve coil temperature correction

 #131
20170144507
2017-05-25

Heating device

 #132
20170106723
2017-04-20

Vehicle air conditioner with heating startup expansion valve control

 #133
20170080778
2017-03-23

Vehicle air conditioning device

 #134
20170080776
2017-03-23

Electric vehicle thermal management system with series and parallel structure

 #135
20170080775
2017-03-23

Electric vehicle thermal management system with series and parallel structure

 #136
20170036514
2017-02-09

Air-conditioner for vehicle

 #137
20160368348
2016-12-22

Thermal Fluid-Conditioning Device For A Motor Vehicle and Corresponding Heating, Ventilation and/or Air-Conditioning Facility

 #138
20160368347
2016-12-22

FLUID HEATING DEVICE FOR A MOTOR VEHICLE AND CORRESPONDING HEATING AND/OR AIR-CONDITIONING APPARATUS

 #139
20160355068
2016-12-08

HVAC systems for electrically-powered vehicles

 #140
20160318375
2016-11-03

Vehicle air-conditioner safety device, and control method thereof

 #141
20160318370
2016-11-03

EV muti-mode thermal control system

 #142
20160298880
2016-10-13

Temperature control unit, especially vehicle temperature control unit

 #143
20160297284
2016-10-13

Vehicle air conditioning apparatus

 #144
20160257179
2016-09-08

Vehicle air conditioning apparatus

 #145
20160236539
2016-08-18

Vehicle air-conditioning device

 #146
20160229258
2016-08-11

HEATING, VENTILATION AND/OR AIR-CONDITIONING INSTALLATION FOR A MOTOR VEHICLE PASSENGER COMPARTMENT

 #147
20160221417
2016-08-04

Vehicular heat management system

 #148
20160069588
2016-03-10

HEAT MEDIUM HEATING DEVICE, METHOD OF MANUFACTURING SAME, AND VEHICLE AIR CONDITIONING DEVICE USING SAME

 #149
20150375600
2015-12-31

ELECTRIC HEATER FOR VEHICLE HEATING CIRCUIT

 #150
20150251520
2015-09-10

Heating and cooling systems and methods for truck cabs

 #151
20150251519
2015-09-10

Device for thermally conditioning fluid for a motor vehicle and corresponding heating and/or air conditioning apparatus

 #152
20150247650
2015-09-03

Vehicle safety device

 #153
20150191074
2015-07-09

Vehicle heating, ventilating and/or air conditioning device

 #154
20150183296
2015-07-02

Method and system for heating a vehicle

 #155
20150176872
2015-06-25

Thermoelectric-based air conditioning system

 #156
20150139633
2015-05-21

Heating device and method for manufacturing heating device

 #157
20150131981
2015-05-14

Heating device

 #158
20150131979
2015-05-14

Heating device

 #159
20150129576
2015-05-14

Heating device

 #160
20150125139
2015-05-07

Heating apparatus

 #161
20150122899
2015-05-07

Apparatus for controlling in-vehicle heater

 #162
20150122798
2015-05-07

Heating device

 #163
20150117846
2015-04-30

Electrically operable heating device

 #164
20150090802
2015-04-02

Heating device for a vehicle and method of operating the heating device

 #165
20150076133
2015-03-19

HEATING-MEDIUM HEATING UNIT AND VEHICLE AIR CONDITIONER USING THE SAME

 #166
20150071625
2015-03-12

Device for electrically heating fluid for a motor vehicle, and related heating and/or air-conditioning apparatus

 #167
20150034631
2015-02-05

Modular induction fluid heater

 #168
20150034272
2015-02-05

Device for the thermal management of a cabin and of a drivetrain of a vehicle

 #169
20140374409
2014-12-25

Heater

 #170
20140355966
2014-12-04

Electrical Heating Device For A Motor Vehicle And Vehicle And Associated Air-Conditioning And/Or Heating Unit

 #171
20140352328
2014-12-04

Vehicle air comfort system and method

 #172
20140314398
2014-10-23

Electrical heating device for a motor vehicle and vehicle and associated air-conditioning and/or heating unit

 #173
20140144997
2014-05-29

Vehicle engine warm-up apparatus

 #174
20140134559
2014-05-15

Heat exchanger arrangement, especially for a vehicle heater

 #175
20140126896
2014-05-08

Electrical heating device and equipment with pluggable heating module

 #176
20140050466
2014-02-20

Electric heating device for heating fluids

 #177
20140027444
2014-01-30

Heating device

 #178
20130313249
2013-11-28

METHOD FOR REGULATING THE TEMPERATURE OF AN AUTOMOTIVE VEHICLE COMPONENT AND SYSTEM FOR REGULATING THE TEMPERATURE OF THIS COMPONENT

 #179
20130291577
2013-11-07

Vehicle air conditioning apparatus

 #180
20130286526
2013-10-31

Vehicle safety device

 #181
20130243411
2013-09-19

Heat medium heating unit and vehicle air conditioning apparatus provided with the same

 #182
20130239590
2013-09-19

Vehicle air comfort system and method

 #183
20130223825
2013-08-29

Cooling-water heating type heater

 #184
20130220987
2013-08-29

Layered heat exchanger and heat medium heating apparatus

 #185
20130213058
2013-08-22

Thermoelectric-based thermal management system

 #186
20130192796
2013-08-01

Heat medium heating device and vehicle air conditioner including the same

 #187
20130188937
2013-07-25

HEAT MEDIUM HEATING APPARATUS AND VEHICLE AIR-CONDITIONING APPARATUS PROVIDED WITH THE SAME

 #188
20130186966
2013-07-25

HIGHLY-EFFICIENT, HOT-WATER GENERATING, CAR-MOUNTED HEATER WITH INTERNAL LIQUID FLOW PATH

 #189
20130092744
2013-04-18

HEATING-MEDIUM HEATING UNIT AND VEHICLE AIR CONDITIONER EQUIPPED WITH THE SAME

 #190
20130026151
2013-01-31

Heat-transfer-medium heating apparatus and vehicle air conditioning apparatus using the same

 #191
20120315024
2012-12-13

Electric heater

 #192
20120237192
2012-09-20

HEAT MEDIUM HEATING APPARATUS AND VEHICULAR AIR-CONDITIONING SYSTEM INCLUDING THE SAME

 #193
20120230657
2012-09-13

HEATING DEVICE

 #194
20120193339
2012-08-02

Heating-medium heating unit and vehicle air conditioner using the same

 #195
20120103959
2012-05-03

AUXILIARY HEATING APPARATUS FOR VEHICLE

 #196
20120014680
2012-01-19

ELECTRICAL HEATING DEVICE

 #197
20110180617
2011-07-28

ELECTRIC HEATING DEVICE AND VEHICLE AIR CONDITIONER

 #198
20110147370
2011-06-23

Electrical heating device and heat generating element of an electrical heating device

 #199
20110069943
2011-03-24

Apparatus for Heating Fluids

 #200
20100313575
2010-12-16

Thermoelectric-based heating and cooling system

 #201
20100050659
2010-03-04

Vehicle air comfort system and method

 #202
20090107974
2009-04-30

Heating element for an internal combustion engine

 #203
20080209913
2008-09-04

Air-conditioning apparatus using thermoelectric device

 #204
20080134715
2008-06-12

Vehicle HVAC control system

 #205
20080000889
2008-01-03

Electric heating device

 #206
20060279263
2006-12-14

DC-DC converter device and method for operating the dc-dc converter of a motor vehicle on-board electrical system

 #207
20060242978
2006-11-02

Floating loop method for cooling integrated motors and inverters using hot liquid refrigerant

 #208
20060225441
2006-10-12

Thermoelectric-based heating and cooling system

 #209
20050178148
2005-08-18

Floating loop system for cooling integrated motors and inverters using hot liquid refrigerant