ClassID:

245388

Y10T29/49361 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Heat exchanger or boiler making Tube inside tube

Recent Application in this class:
#1
20250027718
2025-01-23

HEAT TRANSFER BETWEEN TRACER AND PIPE

#2
20220314257
2022-10-06

Fluid conduits with heat shielding

#3
20210101168
2021-04-08

Fluid conduits with heat shielding

#4
20210000132
2021-01-07

Heat exchanger and method of making thereof

#5
20200164987
2020-05-28

Optimally configured air-flow galley cart

#6
20190323777
2019-10-24

Heat transfer between tracer and pipe

#7
20190257586
2019-08-22

HEAT TRANSFER BETWEEN TRACER AND PIPE

#8
20190257585
2019-08-22

HEAT TRANSFER BETWEEN TRACER AND PIPE

#9
20180256928
2018-09-13

Hybrid composite flame cell

#10
20180224211
2018-08-09

Heat exchanger for an oxygenator and method for producing such a heat exchanger

#11
20180206520
2018-07-26

Heat exchanger and method of making thereof

#12
20180147676
2018-05-31

Solenoid control methods for dual flow HVAC systems

#13
20180142970
2018-05-24

Extreme environment heat exchanger

#14
20170363306
2017-12-21

Air conditioner with selective filtering for air purification

#15
20170314869
2017-11-02

Heat transfer between tracer and pipe

#16
20170314868
2017-11-02

HEAT TRANSFER BETWEEN TRACER AND PIPE

#17
20170314867
2017-11-02

HEAT TRANSFER BETWEEN TRACER AND PIPE

#18
20170314866
2017-11-02

HEAT TRANSFER BETWEEN TRACER AND PIPE

#19
20170314865
2017-11-02

HEAT TRANSFER BETWEEN TRACER AND PIPE

#20
20170314864
2017-11-02

HEAT TRANSFER BETWEEN TRACER AND PIPE

#21
20170314863
2017-11-02

HEAT TRANSFER BETWEEN TRACER AND PIPE

#22
20170257975
2017-09-07

Reduced thermal transfer to Peltier cooled FETs

#23
20150354874
2015-12-10

Air conditioner with selective filtering for air purification

#24
20150351281
2015-12-03

Pump-enhanced, immersion-cooling of electronic compnent(s)

#25
20150330686
2015-11-19

Solenoid control methods for dual flow HVAC systems

#26
20150319880
2015-11-05

Reduced thermal transfer to Peltier cooled FETs

#27
20150224561
2015-08-13

Double pipe type heat exchanger and method for manufacturing the same

#28
20150204613
2015-07-23

Heat transfer between tracer and pipe

#29
20150129167
2015-05-14

Heat exchanger

#30
20150114611
2015-04-30

Counter-flow heat exchange systems

#31
20150109735
2015-04-23

Pump-enhanced, immersion-cooling of electronic component(s)

#32
20150052755
2015-02-26

Heat-dissipating device and method for manufacturing the same

#33
20140332191
2014-11-13

Extreme environment heat exchanger

#34
20140305618
2014-10-16

Heat exchanger and method of making thereof

#35
20140137595
2014-05-22

Internal heat exchanger for a motor vehicle air-conditioning system

#36
20140034280
2014-02-06

Heat-dissipating device and method for manufacturing the same

#37
20140000850
2014-01-02

Heat exchanger for cooling a fluid of an internal combustion engine, assembly with at least one heat exchanger and method for manufacturing a heat exchanger

#38
20130199462
2013-08-08

Steam generator heating tube repair device and repair method

#39
20120312514
2012-12-13

Dense twisted bundle heat exchanger

#40
20120279691
2012-11-08

HEAT EXCHANGER FOR A MOTOR VEHICLE AIR CONDITIONING SYSTEM

#41
20120227951
2012-09-13

Heat transfer between tracer and pipe

#42
20120180519
2012-07-19

HEAT EXCHANGE SYTEM AND METHOD OF PRODUCING THE SAME

#43
20120175097
2012-07-12

Method for enclosing heat pipe with metal and composite heat pipe thereof

#44
20120055660
2012-03-08

FLATTENED FLUID CONDUITS FOR USE IN HEAT EXCHANGERS AND OTHER SYSTEMS, AND ASSOCIATED METHODS OF MANUFACTURE AND USE

#45
20120043055
2012-02-23

Double pipe type heat exchanger and method for manufacturing the same

#46
20110297360
2011-12-08

Heat transfer between tracer and pipe

#47
20110253127
2011-10-20

HIGH EFFICIENCY CONVERSION OF SOLAR RADIATION INTO THERMAL ENERGY

#48
20110197444
2011-08-18

METHOD OF MANUFACTURING OIL COOLER FOR AUTOMATIC TRANSMISSION

#49
20110073208
2011-03-31

Double-wall pipe, method of manufacturing the same and refrigerant cycle device provided with the same

#50
20110067837
2011-03-24

Heat exchanger

#51
20110047774
2011-03-03

Method and device for manufacturing a heat-insulated pipe

#52
20100326640
2010-12-30

Double-wall-tube heat exchanger

#53
20100319174
2010-12-23

Adjusting mechanism and adjusting method thereof

#54
20100307002
2010-12-09

Systems and methods for making seals in heat exchangers

#55
20100307001
2010-12-09

Method for making two-piece catalytic converter with double wall mid-section

#56
20100282450
2010-11-11

HEAT EXCHANGER SHELL ASSEMBLY AND METHOD OF ASSEMBLING

#57
20100230082
2010-09-16

IN-LINE HEAT-EXCHANGER AND METHOD OF FORMING SAME

#58
20100089546
2010-04-15

VEHICLE HEAT EXCHANGERS HAVING SHIELDING CHANNELS

#59
20090199402
2009-08-13

Pipe expansion method

#60
20090133259
2009-05-28

METHOD FOR MANUFACTURING HYDROGEN GENERATOR

#61
20090120626
2009-05-14

HEAT EXCHANGER FOR VEHICLES AND PROCESS FOR PRODUCING THE SAME

#62
20090098496
2009-04-16

HEAT EXCHANGER WITH NOX-REDUCING TRIANGLE

#63
20090074907
2009-03-19

Injection-Molding Nozzle Shank System and a Method for Manufacturing Such a System

#64
20090050307
2009-02-26

Steam Generator Pipe, Associated Production Method and Continuous Steam Generator

#65
20090000681
2009-01-01

REINFORCED DOUBLE-WALLED PIPE AND MANUFACTURING METHOD

#66
20080257315
2008-10-23

FUEL VAPORIZER, METHOD OF INSTALLING THE VAPORIZER, AND FUEL VAPORIZER SYSTEM AND METHOD OF CONTROLLING THE SYSTEM

#67
20080247919
2008-10-09

Calibrated catalyst carrier body with corrugated casing

#68
20080206514
2008-08-28

Non-cylindrical catalytic-converter carrier element and tool, and method for manufacturing it

#69
20080196782
2008-08-21

Tube interface and method of securing a first tube to a second tube

#70
20080141665
2008-06-19

Double Pipe Heat Exchanger and Method of Manufacturing the Same

#71
20080078541
2008-04-03

Method of manufacturing a manifold for a heat exchanger

#72
20080030023
2008-02-07

Compound tube and method of producing the same

#73
20080010829
2008-01-17

DIRECT EXPANSION COOLER HIGH VELOCITY DISHED HEAD

#74
20070267179
2007-11-22

Method of making heat pipe having composite capillary wick

#75
20070246117
2007-10-25

Method of manufacturing double pipe

#76
20070151101
2007-07-05

Method for producing a freezing chamber and the freezing chamber obtained with this method

#77
20070144435
2007-06-28

Adjusting mechanism and adjusting method thereof

#78
20070119156
2007-05-31

Exhaust gas treatment device with insulated housing construction

#79
20070113404
2007-05-24

Method of manufacturing heat transfer device

#80
20070079956
2007-04-12

Systems and methods for making seals in heat exchangers

#81
20070079508
2007-04-12

Method of manufacturing a heat pipe

#82
20070074396
2007-04-05

Method for manufacturing a heat pipe

#83
20060266504
2006-11-30

Direct expansion cooler high velocity dished head

#84
20060242829
2006-11-02

Method of forming a jacketed steam distribution tube

#85
20060174962
2006-08-10

Method of heat shielding an inner tube

#86
20060157135
2006-07-20

Tube interface and method of securing a first tube to a second tube

#87
20060156530
2006-07-20

Method for manufacturing a double walled pipeline

#88
20060151149
2006-07-13

Heat exchanger

#89
20060137854
2006-06-29

Heat exchanger

#90
20060124277
2006-06-15

Method of making heat exchangers

#91
20060112556
2006-06-01

Method and apparatus of manufacturing grooved pipe, and structure thereof

#92
20060096744
2006-05-11

Double-wall pipe, method of manufacturing the same and refrigerant cycle device provided with the same

#93
20060096314
2006-05-11

Double-wall pipe and refrigerant cycle device using the same

#94
20060024215
2006-02-02

Catalytic converter and associated method of assembly

#95
20060005387
2006-01-12

Method of forming a jacketed steam distribution tube

#96
20050246896
2005-11-10

Initial setting method of refrigerant entrance/exit (inlet/outlet) pipe onto header pipe for heat exchanger

#97
20050236151
2005-10-27

Ventilating system, heat exchanger and methods

#98
20050200121
2005-09-15

Double pipe forked part structure and method of making the same

#99
20050139349
2005-06-30

Multi-wall heat exchanger for a water heater

#100
20050139173
2005-06-30

Multi-wall heat exchanger for a water heater

#101
20050096218
2005-05-05

Calibrated catalyst carrier body with corrugated casing and method for manufacturing the same

#102
20050095180
2005-05-05

Non-cylindrical catalytic-converter carrier element and tool, and method for manufacturing it

#103
20050087328
2005-04-28

Hybrid loop heat pipe

#104
20050086806
2005-04-28

Hybrid loop heat pipe

#105
20050082033
2005-04-21

Heat transfer device