ClassID:

162347

F28F2265/14 - CPC Classification

Classification description:

Safety or protection arrangements; Arrangements for preventing malfunction for preventing damage by freezing, e.g. for accommodating volume expansion

Recent Application in this class:
#1
20250137734
2025-05-01

SYSTEMS AND METHOD FOR HEATING AND/OR COOLING AT LEAST ONE MEDIUM

#2
20240310132
2024-09-19

LOUVERS FOR COOLING TOWER, COOLING TOWER SYSTEMS, AND METHODS OF PREVENTING COOLING TOWER FROM FREEZING

#3
20240302112
2024-09-12

ANTI-FREEZING PIPE HAVING BUILT-IN TUBE AND HIGH-EFFICIENCY HEAT EXCHANGER USING THE SAME

#4
20240271890
2024-08-15

THERMALLY ADAPTIVE FLOW CONDUIT

#5
20240118048
2024-04-11

HEAT EXCHANGER FREEZE PROTECTION

#6
20220397351
2022-12-15

CRACK MITIGATION SYSTEMS AND TECHNIQUES FOR WATER-CONTAINING HOUSINGS SUBJECT TO FREEZING TEMPERATURES

#7
20220205730
2022-06-30

Laminated fluid warmer

#8
20200080787
2020-03-12

Staged spray indirect evaporative cooling system

#9
20200049411
2020-02-13

Heat exchanger

#10
20190368830
2019-12-05

System for fast draining of an airfan heat exchanger and methods of using the same

#11
20190316851
2019-10-17

Heat battery assemblies and monitoring system therefor

#12
20190170449
2019-06-06

Molten-salt-heated indirect screw-type thermal processor

#13
20190032992
2019-01-31

Refrigerator appliance having a dispensing assembly

#14
20180231325
2018-08-16

Cooling device and motor utilizing a heating element to circulate cooling

#15
20180192553
2018-07-05

Liquid cooling system with a displacement appendage for an information handling system

#16
20180135926
2018-05-17

Heat exchanger and refrigeration cycle apparatus

#17
20180094880
2018-04-05

Integrated pressure compensating heat exchanger and method

#18
20180058780
2018-03-01

Corrugated fin heat exchanger, refrigeration cycle apparatus, apparatus for producing corrugated fin, and method for producing corrugated fin heat exchanger

#19
20180031333
2018-02-01

Thermal storage heat exchanger structures employing phase change materials

#20
20180031332
2018-02-01

Thermal storage heat exchanger structures employing phase change materials

#21
20170363365
2017-12-21

Cooling device

#22
20170350645
2017-12-07

Beverage chiller employing array of heat exchange tubes

#23
20170150646
2017-05-25

Liquid cooling station

#24
20170082381
2017-03-23

Heat exchanger

#25
20170074606
2017-03-16

Freeze protection system with drainage control for heat transfer coils in HVAC systems

#26
20170003084
2017-01-05

Absorption body for a capsule containing a phase-change material

#27
20160366918
2016-12-22

Systems and methods for heat exchange

#28
20160330868
2016-11-10

Cooling module, water-cooled cooling module and cooling system

#29
20160327324
2016-11-10

Water temperature sensor in a brazed plate heat exchanger

#30
20160313068
2016-10-27

Heat Pipe Having Displacement Bodies

#31
20160282066
2016-09-29

Heat exchanger

#32
20160264018
2016-09-15

Electric vehicle battery thermal management device

#33
20160195340
2016-07-07

Heat battery assemblies and monitoring system therefor

#34
20160123681
2016-05-05

Fin tube heat exchanger

#35
20160054065
2016-02-25

Fin-and-tube heat exchanger and refrigeration cycle device

#36
20150233651
2015-08-20

Air-cooled heat exchanger system

#37
20150192370
2015-07-09

Heat storage device

#38
20150184909
2015-07-02

Evaporator

#39
20150168080
2015-06-18

Heat exchanger

#40
20140182322
2014-07-03

Plate heat exchanger and heat pump apparatus

#41
20140127365
2014-05-08

Systems and methods for heat exchange

#42
20140102672
2014-04-17

Cooling system with automated seasonal freeze protection

#43
20140102669
2014-04-17

Cooling method with automated seasonal freeze protection

#44
20140042234
2014-02-13

SYSTEM, APPARATUS AND METHOD FOR QUICK WARM-UP OF A MOTOR VEHICLE

#45
20130192800
2013-08-01

Cooling system with coolant circulation duct

#46
20130192792
2013-08-01

Thermal energy storage systems and methods

#47
20130140004
2013-06-06

Anti-icing heat exchanger

#48
20130075054
2013-03-28

Water temperature sensor in a brazed plate heat exchanger

#49
20130048246
2013-02-28

Integrated pressure compensating heat exchanger and method

#50
20130008638
2013-01-10

PHASE CHANGE MATERIAL HEAT SINK

#51
20120273184
2012-11-01

FREEZING PROTECTION SYSTEM OF HEAT EXCHANGER AND METHOD FOR CONTROLLING THE SAME

#52
20120090348
2012-04-19

Cooling systems with deaeration reservoirs

#53
20120074150
2012-03-29

DEVICE FOR STORING HOT, CORROSIVELY ACTIVE LIQUIDS AND USE OF THE DEVICE

#54
20120055913
2012-03-08

VEHICULAR FLUID HEATER

#55
20120037148
2012-02-16

ARTICLES AND DEVICES FOR THERMAL ENERGY STORAGE AND METHODS THEREOF

#56
20120000631
2012-01-05

Cooling of heat intensive systems

#57
20110162829
2011-07-07

Systems and methods of thermal transfer and/or storage

#58
20110042040
2011-02-24

Heat transfer device including compressible particles suspended in a circulating heat-transfer fluid

#59
20110017196
2011-01-27

THERMAL ENERGY STORAGE VESSEL, SYSTEMS, AND METHODS

#60
20110016847
2011-01-27

Latent heat storage device and associated manufacturing method

#61
20100301062
2010-12-02

Single bi-temperature thermal storage tank for application in solar thermal plant

#62
20100012289
2010-01-21

Latent cold storage device

#63
20090108134
2009-04-30

ICING PROTECTION SYSTEM AND METHOD FOR ENHANCING HEAT TRANSFER

#64
20090095761
2009-04-16

Heating-Type Reservoir Tank

#65
20090044928
2009-02-19

Method and apparatus for preventing cracking in a liquid cooling system

#66
20080302115
2008-12-11

Combined pressure compensator and cooling unit

#67
20080202727
2008-08-28

Evaporator Protection

#68
20070277960
2007-12-06

Heat exchanger for fuel cell

#69
20070209782
2007-09-13

System and method for cooling a server-based data center with sub-ambient cooling

#70
20060293086
2006-12-28

Method and apparatus for cooling with a phase change material and heat pipes

#71
20060169440
2006-08-03

Methods and apparatus for an integrated fan pump cooling module

#72
20050284604
2005-12-29

Reducing cooling tube bursts in electronic devices

#73
20050268626
2005-12-08

Method and apparatus for controlling freezing nucleation and propagation

#74
20050034471
2005-02-17

Outdoor unit for air conditioner