ClassID:

245398

Y10T29/49378 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Heat exchanger or boiler making; Tube with heat transfer means Finned tube

Sub-classes:
Recent Application in this class:
#1
20220097122
2022-03-31

Combinational heatsink tube for intercooler

#2
20220032358
2022-02-03

Pressure expansion methods for heat exchanger manufacturing

#3
20180320999
2018-11-08

Antifouling coating, heat exchanger provided with same, and method for manufacturing heat exchanger

#4
20180200779
2018-07-19

Corrugated fin element

#5
20180058732
2018-03-01

Heat exchanger and method of manufacturing the same

#6
20170261271
2017-09-14

Removable heatsink fin assembly

#7
20150369540
2015-12-24

Contact plate for an electrode of an electro-metallurgical furnace and method for producing such a plate

#8
20150241146
2015-08-27

Antifouling coating, heat exchanger provided with same, and method for manufacturing heat exchanger

#9
20150176871
2015-06-25

Heat exchanger and method of manufacturing the same

#10
20150168071
2015-06-18

Bent heat exchanger and method for bending the heat exchanger

#11
20150136374
2015-05-21

Steam generation

#12
20150121875
2015-05-07

Steam generation

#13
20150075213
2015-03-19

Heat exchanger, method for fabricating heat exchanger, and air-conditioning apparatus

#14
20150060027
2015-03-05

Radiator and method for manufacturing radiator

#15
20150052755
2015-02-26

Heat-dissipating device and method for manufacturing the same

#16
20150052731
2015-02-26

Heat sink structure and method of manufacturing same

#17
20140360017
2014-12-11

Method for anticorrosion treatment of outer surface of heat exchange tube made of aluminum extrusion and method for producing heat exchanger

#18
20140352150
2014-12-04

Heat sink structure and manufacturing method thereof

#19
20140158333
2014-06-12

Method of manufacturing a heat exchanger

#20
20140124184
2014-05-08

Manufacturing method for grip member for insertion tube in heat exchanger, manufacturing method for heat exchanger using said grip member, and air conditioner and/or outdoor unit having said heat exchanger

#21
20140041227
2014-02-13

Heat exchanger tube, heat exchanger tube assembly, and methods of making the same

#22
20140034280
2014-02-06

Heat-dissipating device and method for manufacturing the same

#23
20140034279
2014-02-06

HEAT SINK STRUCTURE AND MANUFACTURING METHOD THEREOF

#24
20140034278
2014-02-06

HEAT SINK STRUCTURE AND MANUFACTURING METHOD THEREOF

#25
20140034277
2014-02-06

HEAT SINK STRUCTURE AND METHOD OF MANUFACTURING SAME

#26
20140020880
2014-01-23

Removable radiator fin assembly

#27
20130228321
2013-09-05

Nested helical fin tube coil and associated manufacturing methods

#28
20130213603
2013-08-22

Heat exchanger backing plate and method of assembling same

#29
20130118013
2013-05-16

Method for producing aluminum alloy heat exchanger

#30
20130070420
2013-03-21

Flow boiling heat sink with vapor venting and condensing

#31
20130027883
2013-01-31

Flow boiling heat sink structure with vapor venting and condensing

#32
20130000878
2013-01-03

METHOD FOR PRODUCING A HEAT EXCHANGER AND HEAT EXCHANGER

#33
20120273182
2012-11-01

Method of producing a heat exchanger

#34
20120152496
2012-06-21

HEAT DISSIPATION DEVICE AND METHOD OF MANUFACTURING SAME

#35
20120031589
2012-02-09

Radiating fin, thermal module formed with the same, and method of manufacturing the same

#36
20110314675
2011-12-29

Method and System for Manufacturing Tube and Fin Heat Exchangers with Reduced Tube Diameter

#37
20110277977
2011-11-17

HEAT-DISSIPATING DEVICE AND METHOD FOR MANUFACTURING THE SAME

#38
20110209856
2011-09-01

Cooling apparatus having low profile extrusion and method of manufacture therefor

#39
20110203782
2011-08-25

HEAT EXCHANGER FINS, ASSEMBLIES AND METHODS

#40
20110197444
2011-08-18

METHOD OF MANUFACTURING OIL COOLER FOR AUTOMATIC TRANSMISSION

#41
20110197417
2011-08-18

Method for mounting fins onto annular seat

#42
20110192570
2011-08-11

Heat exchanger with telescoping expansion joint

#43
20110167637
2011-07-14

HEAT EXCHANGER CORE METHOD AND APPARATUS

#44
20110162206
2011-07-07

METHOD FOR CONNECTING HEAT-DISSIPATING FIN AND HEAT PIPE

#45
20110120688
2011-05-26

Aluminum tube-aluminum fin baseboard radiator

#46
20110120685
2011-05-26

High efficiency heat exchanger and dehumidifier

#47
20110119917
2011-05-26

Method of manufacture through the welding of finned tubes with cooled guide discs onto a tubular body set into rotational motion

#48
20110108253
2011-05-12

Heat exchanger

#49
20110061846
2011-03-17

Method of producing a very light weight finned tube heat exchanger

#50
20110047797
2011-03-03

Apparatus for temporarily assembling heat exchanger

#51
20110024088
2011-02-03

Method for manufacturing a heat sink

#52
20110024087
2011-02-03

Method for manufacturing large-area heat sink having heat-dissipating fins

#53
20100294473
2010-11-25

Tube for heat exchanger and method for manufacturing the same

#54
20100288481
2010-11-18

FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME

#55
20100282455
2010-11-11

HEAT EXCHANGER AND MANUFACTURING METHOD OF THE SAME

#56
20100243225
2010-09-30

FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME

#57
20100043230
2010-02-25

Method of Making a Hybrid Metal-Plastic Heat Exchanger

#58
20100031506
2010-02-11

Method for producing steam generator tube walls consisting primarily of 9-12% martensitic chromium steels

#59
20100025025
2010-02-04

HEAT EXCHANGER AND MANUFACTURING METHOD OF THE SAME

#60
20100012308
2010-01-21

Heat Exchanger Tubes, and Method for Producing Heat Exchanger Tubes

#61
20100006276
2010-01-14

Multichannel Heat Exchanger

#62
20090320291
2009-12-31

Methods of manufacturing brazed aluminum heat exchangers

#63
20090313829
2009-12-24

Microchannel heat exchanger fabricated by wire electro-discharge machining

#64
20090308583
2009-12-17

Method for manufacturing tube and fin heat exchanger with reduced tube diameter

#65
20090307907
2009-12-17

Method for producing a heat exchanger having a corrosion protection layer

#66
20090307898
2009-12-17

Hairpin expander machine for manufacturing tube and fin heat exchangers with reduced tube diameter

#67
20090301700
2009-12-10

Heat exchanger comprising deep-drawn heat exchanger plates

#68
20090294112
2009-12-03

INTERNALLY FINNED TUBE HAVING ENHANCED NUCLEATION CENTERS, HEAT EXCHANGERS, AND METHODS OF MANUFACTURE

#69
20090266104
2009-10-29

Heat exchanger header tank and heat exchanger comprising same

#70
20090260794
2009-10-22

Heat Exchanger, Method for Manufacturing the Same, and Heat Exchanging Tube

#71
20090260792
2009-10-22

Tube with fins having wings

#72
20090260784
2009-10-22

Heat Exchanger and Method of Forming a Heat Exchanger

#73
20090255656
2009-10-15

Brazed Pipe and Method of Manufacturing the Same

#74
20090251864
2009-10-08

Method for integrating heat transfer members, and an LED device

#75
20090242180
2009-10-01

Tube assembly for heat exchanger

#76
20090218085
2009-09-03

FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME

#77
20090194256
2009-08-06

Heat exchanger

#78
20090139088
2009-06-04

Method of manufacturing heat radiating fin

#79
20090133463
2009-05-28

Method of manufacturing a contact cooling device

#80
20090130001
2009-05-21

METHODS FOR FABRICATING SYNGAS COOLER PLATENS AND SYNGAS COOLER PLATENS

#81
20090114379
2009-05-07

Heat exchanger

#82
20090056927
2009-03-05

Flat tube, flat tube heat exchanger, and method of manufacturing same

#83
20090056131
2009-03-05

Method and apparatus for forming a finned heat exchanger tube that includes an internal fin structure that is a spring formed from a spiral wire wound around a mandrel

#84
20090044408
2009-02-19

Fin-Tube Heat Exchanger Collar, and Method of Making Same

#85
20090038155
2009-02-12

Syngas cooler and cooling tube for use in a syngas cooler

#86
20090025223
2009-01-29

Method of fabricating a heat exchanger with angled secondary fins extending from primary fins

#87
20090000776
2009-01-01

Heat exchanger fin with ribbed hem

#88
20080313906
2008-12-25

METHOD OF FORMING HEAT EXCHANGER TUBES

#89
20080245507
2008-10-09

Heat Exchanger with Telescoping Expansion Joint

#90
20080235950
2008-10-02

CONDENSING TUBE WITH CORRUGATED FINS

#91
20080216318
2008-09-11

Method for manufacturing heat pipe and capillary structure thereon

#92
20080196876
2008-08-21

Finned tube for condensation and evaporation

#93
20080185132
2008-08-07

Heat exchanger and methods of producing the same

#94
20080142193
2008-06-19

METHOD OF MANUFACTURING A HEAT DISSIPATION DEVICE AND A HEAT DISSIPATION DEVICE OBTAINED THEREBY

#95
20080134506
2008-06-12

Variable fin density coil

#96
20080110597
2008-05-15

Cooling apparatus having low profile extrusion and method of manufacture therefor

#97
20080101027
2008-05-01

Heat dissipation device

#98
20080072426
2008-03-27

Multi-chamber flat tube

#99
20080066309
2008-03-20

Fastening board for cooling fins

#100
20080035321
2008-02-14

Heat exchanger and air conditioner

#101
20080028610
2008-02-07

Method for assembling a vertical heat radiator

#102
20080017360
2008-01-24

HEAT EXCHANGER WITH ANGLED SECONDARY FINS EXTENDING FROM PRIMARY FINS

#103
20070187073
2007-08-16

Heat exchanger

#104
20070169926
2007-07-26

Heat exchanger

#105
20070044310
2007-03-01

HEAT SINK MADE FROM A SINGLY EXTRUDED HEATPIPE

#106
20070011877
2007-01-18

Method for fabricating cooling device

#107
20060265874
2006-11-30

Manufacture method for inner-fin tube and manufacture device for the same

#108
20060265873
2006-11-30

Tube finning machine and method

#109
20060231244
2006-10-19

Tube blank correcting member for use in temporarily assembling heat exchanger, and apparatus for and method of temporaily assembling heat exchanger

#110
20060197919
2006-09-07

Manufacturing method for cooling unit having a pair of tabular members, cooling unit, optical device, and projector

#111
20060157234
2006-07-20

Microchannel heat exchanger fabricated by wire electro-discharge machining

#112
20060144576
2006-07-06

Indirect evaporative cooling heat exchanger

#113
20060137181
2006-06-29

Cooling apparatus having low profile extrusion and method of manufacture therefor

#114
20060113065
2006-06-01

Heat sink made from a singly extruded heatpipe

#115
20060112557
2006-06-01

Tube having reinforcing structures made of profile rolled metal and method of producing same

#116
20060112540
2006-06-01

Corrugated fin feeding apparatus and feeding method

#117
20060108100
2006-05-25

Contact cooling device

#118
20060081364
2006-04-20

External ribbed furnace tubes

#119
20060075773
2006-04-13

Heat transfer tubes, including methods of fabrication and use thereof

#120
20060075772
2006-04-13

Heat transfer tubes, including methods of fabrication and use thereof

#121
20060059684
2006-03-23

Method of manufacturing a heat dissipating device

#122
20050274013
2005-12-15

Low cost vehicle heat exchange devices manufactured from conductive loaded resin-based materials

#123
20050262864
2005-12-01

Indirect evaporative cooling heat exchanger

#124
20050241150
2005-11-03

Method of manufacture of heat-exchanger tube structured on both sides

#125
20050193561
2005-09-08

Method for integrating heat conductor with heat dissipating fin

#126
20050189099
2005-09-01

Heat exchange device

#127
20050126215
2005-06-16

Heat transfer tubes, including methods of fabrication and use thereof

#128
20050090374
2005-04-28

Multi-chamber flat tube

#129
20050045319
2005-03-03

Grooved tubes for heat exchangers that use a single-phase fluid

#130
20050005432
2005-01-13

Finned tube with vortex generators for a heat exchanger