Patents-Review.com
ClassID:

161918 ⎘

F28D7/1684 - CPC Classification

Classification description:

Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section

Sub-classes:
Recent Application in this class:
#1
20250257950
2025-08-14

MULTI-CHANNEL HEAT EXCHANGER

 #2
20240328720
2024-10-03

EXHAUST GAS HEAT EXCHANGER WITH TWISTED RESTRICTOR

 #3
20240280326
2024-08-22

MICRO-CHANNEL HEAT EXCHANGER

 #4
20240280325
2024-08-22

HEAT EXCHANGER

 #5
20240219123
2024-07-04

Heat exchanger and manufacturing method thereof

 #6
20240159477
2024-05-16

HEAT EXCHANGER

 #7
20230194181
2023-06-22

HEAT EXCHANGER FOR A MOTOR VEHICLE

 #8
20230175783
2023-06-08

FLAT TUBE HEAT EXCHANGER

 #9
20220412671
2022-12-29

Stackable core system for producing cast plate heat exchanger

 #10
20220341431
2022-10-27

Fluid heat exchanger with pump

 #11
20220243989
2022-08-04

Heat exchanger and air conditioning unit with multiple refrigeration systems

 #12
20220236015
2022-07-28

Flat tube, multi-channel heat exchanger, and air conditioning and refrigeration system

 #13
20220120505
2022-04-21

HEAT EXCHANGER AND MANUFACTURING METHOD THEREOF

 #14
20220099378
2022-03-31

WEB, WEB MATRIX, AND ROTOR FOR HEAT EXCHANGER

 #15
20220018605
2022-01-20

Heat exchanger

 #16
20210362451
2021-11-25

METHOD OF MANUFACTURING HEAT EXCHANGER FOR ROTATING ELECTRICAL MACHINE, AND PRESSING DEVICE

 #17
20210302110
2021-09-30

Heat transfer device

 #18
20210222606
2021-07-22

Exhaust gas heat exchanger

 #19
20210207896
2021-07-08

CIRCULATION DUCT FOR CONVEYING A FLUID OF A HEAT EXCHANGER, AND HEAT EXCHANGER

 #20
20210131339
2021-05-06

Heat exchanger for motor vehicle

 #21
20210071960
2021-03-11

Heat exchanger

 #22
20210033352
2021-02-04

Plate fin crossflow heat exchanger

 #23
20200333080
2020-10-22

Header plateless type heat exchanger

 #24
20200318913
2020-10-08

VARIABLE GEOMETRY HEAT EXCHANGER

 #25
20200093089
2020-03-26

WASTE HEAT RECOVERY SYSTEMS AND METHODS FOR A LIVESTOCK BARN

 #26
20200025467
2020-01-23

Stackable core system for producing cast plate heat exchanger

 #27
20190390917
2019-12-26

HEAT EXCHANGER HEADER

 #28
20190368828
2019-12-05

Heat transfer device

 #29
20190368421
2019-12-05

GAS TURBINE WITH ROTATING DUCT

 #30
20190339014
2019-11-07

Heat exchanger tubes and tube assembly configurations

 #31
20190339013
2019-11-07

HEAT TRANSFER APPARATUS

 #32
20190186434
2019-06-20

Device for heat transfer

 #33
20190186432
2019-06-20

EGR cooler for vehicle

 #34
20190186431
2019-06-20

TUBE, IN PARTICULAR A FLAT TUBE FOR AN EXHAUST GAS COOLER AND EXHAUST GAS COOLER

 #35
20190154339
2019-05-23

Sterile Apparatus for Rapid Cooling of Hot Water

 #36
20190128612
2019-05-02

Countercurrent heat exchanger/reactor

 #37
20190120562
2019-04-25

Heat exchanger

 #38
20190101039
2019-04-04

Heat recovery component for an exhaust gas system

 #39
20190088844
2019-03-21

Thermoelectric power generation device and method for manufacturing same

 #40
20190017471
2019-01-17

Exhaust gas heat exchanger having stacked flat tubes

 #41
20190011192
2019-01-10

Double-row bent heat exchanger

 #42
20190003739
2019-01-03

Heat exchanger tube, heat exchange unit, heat exchange apparatus, hot water supply system, and method of manufacturing heat exchanger tube

 #43
20180335263
2018-11-22

Heat exchanger with a separator

 #44
20180328673
2018-11-15

Hollow lattice thermal energy storage heat exchanger

 #45
20180252475
2018-09-06

Heat exchange tube for heat exchanger, heat exchanger and assembly method thereof

 #46
20180238276
2018-08-23

Exhaust gas cooler

 #47
20180195431
2018-07-12

Heat exchanger

 #48
20180195424
2018-07-12

Inner fin for heat exchanger

 #49
20180164051
2018-06-14

FLUID CIRCULATION DEVICE

 #50
20180106221
2018-04-19

Exhaust gas recirculation cooler for an internal combustion engine

 #51
20180058312
2018-03-01

Fuel reformer cooler

 #52
20180038654
2018-02-08

SYSTEM FOR FAULT TOLERANT PASSAGE ARRANGEMENTS FOR HEAT EXCHANGER APPLICATIONS

 #53
20180031334
2018-02-01

Cyclonic cooling system

 #54
20180017332
2018-01-18

Method of manufacturing heat exchanger

 #55
20180017295
2018-01-18

TRANSCRITICAL AIR CONDITIONING CIRCUIT WITH INTEGRATED EXPANSION VESSEL

 #56
20180003447
2018-01-04

HEAT-EXCHANGE ELEMENT SUITABLE FOR A HEAT EXCHANGE BETWEEN FIRST AND SECOND FLUIDS, AN EXCHANGER CORE INCLUDING THE HEAT-EXCHANGE ELEMENT AND A HEAT EXCHANGER INCLUDING THE EXCHANGER CORE

 #57
20170356693
2017-12-14

Countercurrent heat exchanger/reactor

 #58
20170336148
2017-11-23

Heat exchanger with housing parts connected by flange ring connection

 #59
20170335690
2017-11-23

Heat exchanger with decreased core cross-sectional areas

 #60
20170328643
2017-11-16

Cyclonic condensing and cooling system

 #61
20170297079
2017-10-19

AERODYNAMICALLY ACTIVE STIFFENING FEATURE FOR GAS TURBINE RECUPERATOR

 #62
20170276441
2017-09-28

HEAT EXCHANGERS

 #63
20170268831
2017-09-21

Flat tube for header-plateless heat exchanger

 #64
20170205149
2017-07-20

HEAT EXCHANGER CHANNELS

 #65
20170205148
2017-07-20

Exhaust gas heat exchanger with latching contours

 #66
20170198637
2017-07-13

Heat exchanger for embedded engine applications: transduct segments

 #67
20170153071
2017-06-01

Heat exchanger having a baffle

 #68
20170131044
2017-05-11

HEADER FOR EXCHANGER BUNDLE OF A HEAT EXCHANGER

 #69
20170122678
2017-05-04

Heat exchanger with coolant channel and panel

 #70
20170122186
2017-05-04

Hybrid intercooler system and control method thereof

 #71
20170115069
2017-04-27

Indirect charge-air cooler

 #72
20170107883
2017-04-20

Exhaust heat exchanger

 #73
20170067417
2017-03-09

EGR cooler having body shell integrated with end tank part

 #74
20170016684
2017-01-19

Seal structure for tank

 #75
20170016679
2017-01-19

Heat exchanger

 #76
20170009708
2017-01-12

Exhaust gas heat exchanger

 #77
20160363380
2016-12-15

HEAT EXCHANGER

 #78
20160320139
2016-11-03

Header plateless heat exchanger

 #79
20160252311
2016-09-01

Wavy Fin Structure and Flat Tube Heat Exchanger Having the Same

 #80
20160238328
2016-08-18

Heat exchanger, such as a charge air cooler

 #81
20160223272
2016-08-04

Tank structure for header-plate-less heat exchanger

 #82
20160223263
2016-08-04

Heat exchanger and method for producing a heat exchanger

 #83
20160178256
2016-06-23

Microchannel suction line heat exchanger

 #84
20160177888
2016-06-23

Exhaust gas heat exchanger

 #85
20160146500
2016-05-26

Exchanger for heating boilers

 #86
20160146162
2016-05-26

Exhaust gas heat exchanger and method

 #87
20160097599
2016-04-07

Heat exchanger

 #88
20160084583
2016-03-24

Plate type heat exchanger for exhaust gas

 #89
20160084581
2016-03-24

Heat exchanger and air conditioning system having an allocation tube within heat exchanger manifold

 #90
20160069623
2016-03-10

Heat exchanger

 #91
20160039056
2016-02-11

Method for manufacturing heat exchanger, and heat exchanger

 #92
20160003552
2016-01-07

Countercurrent heat exchanger/reactor

 #93
20150369543
2015-12-24

Heat exchanger and method of manufacturing same

 #94
20150338169
2015-11-26

Heat exchanger

 #95
20150292804
2015-10-15

Heat exchange device for exchanging heat between fluids

 #96
20150267637
2015-09-24

Exhaust gas heat exchanging device

 #97
20150204623
2015-07-23

Heat exchanger

 #98
20150198374
2015-07-16

HEAT EXCHANGER

 #99
20150129167
2015-05-14

Heat exchanger

 #100
20150027673
2015-01-29

Heat exchanger for gases, in particular for the exhaust gases of an engine

 #101
20140373517
2014-12-25

Exhaust gas cooler

 #102
20140318751
2014-10-30

Fin support structures for charge air coolers

 #103
20140262165
2014-09-18

Heat exchanger tube

 #104
20140260178
2014-09-18

Aerodynamically active stiffening feature for gas turbine recuperator

 #105
20140124171
2014-05-08

Micro-port shell and tube heat exchanger

 #106
20140060504
2014-03-06

Exhaust gas recirculation apparatus and method for forming same

 #107
20140041832
2014-02-13

Device for reducing the vibrations of a tube bundle of a heat exchanger inside its shell

 #108
20140034028
2014-02-06

Plate-fin structure exhaust gas recirculation cooler with heat-insulation function

 #109
20140014077
2014-01-16

Heat exchanger for exhaust gas recirculation

 #110
20130333359
2013-12-19

Heat exchanger

 #111
20130263829
2013-10-10

Gas-to-liquid heat exchanger

 #112
20130213619
2013-08-22

Heat exchanger having convoluted fin end and method of assembling the same

 #113
20130213081
2013-08-22

Microchannel suction line heat exchanger

 #114
20130146267
2013-06-13

Heat exchanger

 #115
20130074814
2013-03-28

Heat exchanger and method of manufacturing the same

 #116
20130037235
2013-02-14

EXHAUST HEAT RECOVERY APPARATUS

 #117
20120324909
2012-12-27

HEAT EXCHANGER

 #118
20120305220
2012-12-06

Exhaust gas heat exchanger

 #119
20120292002
2012-11-22

Intake pipe for an internal combustion engine

 #120
20120285659
2012-11-15

HEAT EXCHANGER, A FOOD HANDLER INCLUDING THE HEAT EXCHANGER, AND A MANUFACTURING METHOD OF THE HEAT EXCHANGER

 #121
20120285423
2012-11-15

Intake manifold having an integrated charge air cooler

 #122
20120210986
2012-08-23

Gas cooler for an internal combustion engine

 #123
20120210955
2012-08-23

Gas cooler for an internal combustion engine

 #124
20120180990
2012-07-19

HEAT EXCHANGER

 #125
20120151950
2012-06-21

Heat transfer system

 #126
20120138279
2012-06-07

Heat exchanger with cast housing and method of making the same

 #127
20120118722
2012-05-17

HEAT EXCHANGER SYSTEM AND METHOD OF USE

 #128
20120090818
2012-04-19

Composite exhaust gas recirculation cooler

 #129
20120090345
2012-04-19

OPERATING RESOURCE STORE, HEAT TRANSFER DEVICE, AND HEATING PUMP

 #130
20120066905
2012-03-22

Method of manufacturing a heat exchanger having a contoured insert

 #131
20110265465
2011-11-03

Heat transfer arrangement, heat transfer device and manufacturing method

 #132
20110247320
2011-10-13

Device for reducing corrosive constituents in an exhaust gas condensate of an internal combustion engine

 #133
20110240270
2011-10-06

Heat exchanger

 #134
20110226222
2011-09-22

Heat exchanger and method of manufacturing the same

 #135
20110192570
2011-08-11

Heat exchanger with telescoping expansion joint

 #136
20110186278
2011-08-04

Heat exchanger with radially arranged elements for isothermal chemical reactors

 #137
20110168370
2011-07-14

Heat exchanger and casing for the heat exchanger

 #138
20110162826
2011-07-07

Heat exchanger and casing for the exchanger

 #139
20110146594
2011-06-23

Fire tube heater

 #140
20110127022
2011-06-02

Heat Exchanger Comprising Wave-shaped Fins

 #141
20110067853
2011-03-24

FLUID COOLING DEVICE FOR A MOTOR VEHICLE

 #142
20110067837
2011-03-24

Heat exchanger

 #143
20110056652
2011-03-10

HEAT EXCHANGER

 #144
20110023518
2011-02-03

HEAT EXCHANGER, SUCH AS A CHARGE AIR COOLER

 #145
20110011570
2011-01-20

Heat exchanger and method for making

 #146
20100319889
2010-12-23

Heat exchanger for cooling high-temperature gas

 #147
20100300647
2010-12-02

Heat exchanger

 #148
20100288478
2010-11-18

Remanufactured Exhaust Gas Recirculation Cooler and Method for Remanufacturing a Cooler

 #149
20100263610
2010-10-21

Switchable waste gas exchanger

 #150
20100224173
2010-09-09

Heat Exchanger with Cast Housing and Method of Making Same

 #151
20100193168
2010-08-05

HEAT EXCHANGER

 #152
20100162699
2010-07-01

Exhaust gas cooler

 #153
20100132346
2010-06-03

Exhaust-gas cooler for an internal combustion engine

 #154
20100112502
2010-05-06

Recuperator burner having flattened heat exchanger pipes

 #155
20100071675
2010-03-25

Flow channel, heat exchanger, exhaust gas recirculation system, charge air supply system, use of a heat exchanger

 #156
20100051255
2010-03-04

HEAT EXCHANGER, PARTICULARLY FOR A MOTOR VEHICLE

 #157
20100044019
2010-02-25

Exhaust gas heat exchanger

 #158
20100025024
2010-02-04

HEAT EXCHANGER AND METHOD

 #159
20100006273
2010-01-14

Thermally conductive porous element-based recuperators

 #160
20090314483
2009-12-24

Heat exchanger with a flow connector

 #161
20090250201
2009-10-08

HEAT EXCHANGER HAVING A CONTOURED INSERT AND METHOD OF ASSEMBLING THE SAME

 #162
20090223655
2009-09-10

Heat exchanger particularly for thermal generators

 #163
20090211733
2009-08-27

METHOD FOR EVAPORATION AND/OR CONDENSATION IN A HEAT EXCHANGER

 #164
20090188655
2009-07-30

Heat exchanger flat tube with oblique elongate dimples

 #165
20090159250
2009-06-25

OIL COOLER

 #166
20090126918
2009-05-21

Heat exchanger using graphite foam

 #167
20090056909
2009-03-05

HEAT EXCHANGER HAVING AN INTERNAL BYPASS

 #168
20090025916
2009-01-29

Heat exchanger having convoluted fin end and method of assembling the same

 #169
20090025915
2009-01-29

Heat exchanger for EGR-gas

 #170
20090020275
2009-01-22

Heat exchanger

 #171
20080289833
2008-11-27

Heat exchanger, in particular charge air cooler or exhaust gas cooler for an internal combustion engine of a motor vehicle and method for manufacturing it

 #172
20080277105
2008-11-13

Heat exchanger, in particular exhaust gas heat exchanger for motor vehicles

 #173
20080245507
2008-10-09

Heat Exchanger with Telescoping Expansion Joint

 #174
20080236792
2008-10-02

Heat exchanger and method

 #175
20080230651
2008-09-25

Turbofan provided with a pre-cooler

 #176
20080223024
2008-09-18

Exhaust gas heat exchanger

 #177
20080173436
2008-07-24

PLASTIC INTERCOOLER

 #178
20080169093
2008-07-17

Heat exchanger

 #179
20080120972
2008-05-29

Apparatus for cooling exhaust

#180
20080104950
2008-05-08

Exhaust Gas Heat Exchanger, Especially for Motor Vehicles

 #181
20080053646
2008-03-06

Thermal expansion feature for an exhaust gas cooler

 #182
20080053644
2008-03-06

Heat exchanger unit

 #183
20080011464
2008-01-17

Exhaust gas heat exchanger

 #184
20080006398
2008-01-10

Heat exchanger

 #185
20070295483
2007-12-27

Heat Exchanger for Internal Combustion Engines

 #186
20070246207
2007-10-25

Heat exchanger

 #187
20070193732
2007-08-23

Heat exchanger

 #188
20070144500
2007-06-28

Engine system having carbon foam exhaust gas heat exchanger

 #189
20070119576
2007-05-31

Heat exchanger with modified tube surface feature

 #190
20070114007
2007-05-24

Heat exchanger

 #191
20070056721
2007-03-15

Heat exchanger tube

 #192
20070039722
2007-02-22

High-temperature soldered exhaust heat exchanger

 #193
20070029076
2007-02-08

Heat exchanger, in particular for motor vehicles

 #194
20070000652
2007-01-04

Heat exchanger with dimpled tube surfaces

 #195
20060266507
2006-11-30

Heat exchanger for dryer and condensing type dryer using the same

 #196
20060266506
2006-11-30

Heat exchanger for dryer and condensing type dryer using the same

 #197
20060266505
2006-11-30

Heat exchanger for dryer and condensing type dryer having the same

 #198
20060254310
2006-11-16

Apparatus for cooling air-conditioning refrigerant

 #199
20060225872
2006-10-12

Exhaust gas heat exchanger

 #200
20060162706
2006-07-27

Exhaust gas heat exchanger

 #201
20060137867
2006-06-29

Exhaust gas heat exchanger

 #202
20060131008
2006-06-22

Multi-pipe heat exchanger apparatus and method of producing the same

 #203
20060124284
2006-06-15

Heat exchanger

 #204
20060102321
2006-05-18

Heat exchanger

 #205
20060101848
2006-05-18

Tubes with elongated cross-section for flooded evaporators and condensers

 #206
20060096747
2006-05-11

Flat tube heat exchanger with housing

 #207
20060060347
2006-03-23

Oil cooler

 #208
20060048921
2006-03-09

Fin structure, heat-transfer tube having the fin structure housed therein, and heat exchanger having the heat-transfer tube assembled therein

 #209
20060048759
2006-03-09

Device for exchanging heat

 #210
20060032613
2006-02-16

Flat tube exhaust heat exchanger with bypass

 #211
20060016582
2006-01-26

Fluid agitating fin, method of fabricating the same and heat exchanger tube and heat exchanger or heat exchanging type gas cooling apparatus inwardly mounted with the fin

 #212
20050263272
2005-12-01

Exhaust gas heat exchanger and method for the production thereof

 #213
20050199381
2005-09-15

Switchable waste gas exchanger

 #214
20050199227
2005-09-15

Exhaust heat exchanger in particular for motor vehicles

 #215
20050189095
2005-09-01

Heat exchanger for cooling exhaust gas and method of manufacturing same

 #216
20050167091
2005-08-04

Heat exchanger, in particular exhaust gas heat exchanger for motor vehicles, and method for producing same

 #217
20050161206
2005-07-28

Heat exchanger with flat tubes

 #218
20050121179
2005-06-09

Exhaust gas heat exchanger

 #219
20050092444
2005-05-05

Process and apparatus for removing volatile substances from highly viscous media

 #220
20050077033
2005-04-14

Device for exchanging heat and method of manufacturing such device

 #221
20050061491
2005-03-24

Steam super heater comprising shield pipes

 #222
20050051112
2005-03-10

Steam super heater comprising unround pipes

 #223
20050039729
2005-02-24

Exhaust gas heat exchanger

 #224
20050034843
2005-02-17

Heat exchanger