ClassID:

248494

Y10T137/1963 - CPC Classification

Classification description:

Fluid handling; Ambient condition change responsive; Atmospheric Temperature

Sub-classes:
Recent Application in this class:
#1
20220082270
2022-03-17

Method and apparatus for winterizing system components

#2
20210157343
2021-05-27

System for multiple pressure relief device activation

#3
20200087897
2020-03-19

Method and apparatus for winterizing system components

#4
20190309868
2019-10-10

Self-obstructing flammable fluid carrying conduit

#5
20190250650
2019-08-15

System for multiple pressure relief device activation

#6
20190160403
2019-05-30

Valve device and fuel filter module

#7
20190024351
2019-01-24

Flow control devices and methods for using same

#8
20180306338
2018-10-25

Gas safety valve sensitive to temperature and method for the construction of such a safety valve

#9
20170307105
2017-10-26

Heater control for an air dryer

#10
20170167662
2017-06-15

Device for protecting a high-pressure gas tank of a motor vehicle

#11
20170138023
2017-05-18

Managing a fluid condition in a pipe

#12
20170058494
2017-03-02

Pipe freeze-prevention system

#13
20170016579
2017-01-19

System for storing a pressurized gas and method for emptying a storage container for a pressurized gas

#14
20150360668
2015-12-17

Compressor aftercooler bypass with integral water separator

#15
20150316165
2015-11-05

Thermoelement and thermovalve incorporating thermoelement

#16
20150305257
2015-10-29

Fluid drainage system and methods

#17
20140352812
2014-12-04

Temperature controlled purge valve for use in water systems

#18
20140305506
2014-10-16

Apparatus and method for inhibiting propagation of a flame front

#19
20140261714
2014-09-18

Advanced valve actuator with true flow feedback

#20
20140230918
2014-08-21

Self-obstructing flammable fluid carrying conduit

#21
20130228577
2013-09-05

Heat and/or steam activated valve and method therefor

#22
20130019957
2013-01-24

Gas-dispensing device and facility comprising such a device

#23
20130008521
2013-01-10

Thermal triggering element for sprinklers, valves or the like

#24
20120199593
2012-08-09

Security device and container provided with such device

#25
20120112114
2012-05-10

Valve for prevention of frozen break using phase change material

#26
20120097253
2012-04-26

THERMOSTAT-CONTROLLED AUTOMATIC WATER VALVE SYSTEMS

#27
20120049098
2012-03-01

Actuator for a shutter, particularly a firewall shutter

#28
20110290345
2011-12-01

Temperature sensitive valve

#29
20110253230
2011-10-20

Temperature sensitive valve having shape memory actuator

#30
20110226800
2011-09-22

Fluid drainage system and methods

#31
20110180551
2011-07-28

Insulated gas tank with pressure reduction device

#32
20110155265
2011-06-30

Valve mechanism opened in response to extremely high temperature

#33
20110140704
2011-06-16

Electronic salt meter

#34
20110088342
2011-04-21

Firestopping bushing

#35
20110057138
2011-03-10

Safety valve for a compressed gas reservior

#36
20100307952
2010-12-09

Heat and/or steam activated valve and method therefor

#37
20100289258
2010-11-18

Method and apparatus for assembling pressure reducing fuel regulator

#38
20100276024
2010-11-04

Safety valve device, valve apparatus, high-pressure gas tank, and vehicle

#39
20100132803
2010-06-03

System and Method for Preventing Water From Freezing in a Conduit

#40
20100108152
2010-05-06

Antifreezing valve device for hydraulic and/or water storage systems

#41
20100078078
2010-04-01

Safety valve

#42
20100059142
2010-03-11

Gas Filling and Distribution Head Which is Equipped with a Connection Interface and Tank Including One Such Head

#43
20090301740
2009-12-10

Apparatus and method for inhibiting propagation of a flame front

#44
20090294551
2009-12-03

Apparatus and method for blending fluids

#45
20090294138
2009-12-03

Dry Sprinkler Assembly

#46
20090293958
2009-12-03

Thermally activated pressure relief

#47
20090288713
2009-11-26

Storage tank system and method of decompressing the storage tank system

#48
20090236551
2009-09-24

Valve device

#49
20090229824
2009-09-17

Temperature triggered actuator for subterranean control systems

#50
20090223976
2009-09-10

Pressurized gas filling and distribution head and tank equipped with one such head

#51
20090223580
2009-09-10

Assembly including a pressurized gas storage tank and a control device for filling the tank with gas and/or extracting gas therefrom

#52
20090223571
2009-09-10

Baby bottle having temperature sensitive valve with shape memory actuator

#53
20090223569
2009-09-10

Coupling having a temperature sensitive valve having shape memory actuator

#54
20090217985
2009-09-03

Showerhead having a temperature sensitive valve having shape memory actuator

#55
20090211648
2009-08-27

Faucet outlet fitting having a temperature sensitive valve having shape memory actuator

#56
20090197522
2009-08-06

THERMALLY-ACTUATED CARTRIDGE AND FIRE DAMPER

#57
20090197521
2009-08-06

THERMALLY-ACTUATED CARTRIDGE AND FIRE DAMPER

#58
20090166359
2009-07-02

Element for controlling filling and/or drawing of a pressurized gas, tank and circuit provided with such an element

#59
20090145502
2009-06-11

FLOW SYSTEM AND A MICRO FLUIDIC SYSTEM COMPRISING A FLOW SYSTEM

#60
20090101314
2009-04-23

Modified heat pipe for activation of a pressure relief device

#61
20090026232
2009-01-29

Dispensing closure comprising a safety system

#62
20080302882
2008-12-11

Apparatus and method for draining irrigation systems

#63
20080276992
2008-11-13

Relief valve device

#64
20080254331
2008-10-16

FUEL CELL WITH SHUTOFF DEVICE

#65
20080254330
2008-10-16

Battery fluid manager using shape memory alloy components with different actuation temperatures

#66
20080248739
2008-10-09

Magnetically actuated auto-closing air vent

#67
20080196767
2008-08-21

Gaseous fuel vehicle and automatic vent system

#68
20080178939
2008-07-31

Valve assembly for opening and closing a fuel line

#69
20080047609
2008-02-28

Gaseous fuel vehicle and automatic vent system

#70
20070289631
2007-12-20

FUSIBLE LINK VALVE

#71
20070267062
2007-11-22

Passive pressure relief device system based on thermobattery for a compressed gas storage tank

#72
20070187116
2007-08-16

Dry sprinkler assembly

#73
20060283856
2006-12-21

Baby bottle having a temperature sensitive valve

#74
20060243459
2006-11-02

Fire extinguishing system

#75
20060168611
2006-07-27

Systems and methods for monitoring and controlling water consumption

#76
20060115697
2006-06-01

Substance shutoff device and fuel cell

#77
20060090908
2006-05-04

Fire protection system

#78
20060065304
2006-03-30

Fire collar

#79
20060048815
2006-03-09

Device for closing a conduit

#80
20060035580
2006-02-16

Damper actuator assembly

#81
20060014486
2006-01-19

Thermally-actuated cartridge and fire damper

#82
20060005879
2006-01-12

Closing device for fluid passage

#83
20050241693
2005-11-03

Gaseous fuel vehicle and automatic vent system

#84
20050217723
2005-10-06

Valve assembly for opening and closing a fuel line

#85
20050211940
2005-09-29

Safety valve

#86
20050150548
2005-07-14

Safety valve

#87
20050121206
2005-06-09

Sprinkler assembly

#88
20050092362
2005-05-05

Pressure relief valve

#89
20050072580
2005-04-07

Preaction fire extinguishing system for ESFR cold storage applications

#90
20050072465
2005-04-07

Wastewater source control system

#91
20050067011
2005-03-31

Temperature-sensitive safety valve assembly

#92
20050052025
2005-03-10

Expanding hollow metal rings

#93
20050045226
2005-03-03

Dry safety device for an inflammable gas

#94
20050022868
2005-02-03

Fire collar