Patents-Review.com
ClassID:

248438 ⎘

Y10T137/0874 - CPC Classification

Classification description:

Fluid handling; Control by change of position or inertia of system Vent opening or closing on tipping container

Recent Application in this class:
#1
20240159324
2024-05-16

Rollover vent valve assembly

 #2
20240003445
2024-01-04

Valve, multi-functional combination valve and CFLVV valve

 #3
20230027839
2023-01-26

Valve device

 #4
20220371432
2022-11-24

Cap with valve system provided with flow reducer

 #5
20200331341
2020-10-22

Ventilation control valve for fuel tank

 #6
20200114895
2020-04-16

Trip cock valve for a brake system on a rail car

 #7
20200079209
2020-03-12

Vent control valve for fuel tank

 #8
20200032748
2020-01-30

Mounting structure of fuel device

 #9
20190263256
2019-08-29

Fuel valve

 #10
20190210453
2019-07-11

Fill limit vent valve for fuel tank

 #11
20190168608
2019-06-06

Fuel shutoff valve

 #12
20190078694
2019-03-14

Valve assembly for controlling direction of fluid flow according to direction of inclination

 #13
20170370335
2017-12-28

System and method for vibration resistant rollover valve

 #14
20170350521
2017-12-07

Fuel cutoff valve

 #15
20170227136
2017-08-10

Breather check valve

 #16
20170175911
2017-06-22

Roll over valve for fuel tank

 #17
20170174073
2017-06-22

Valve apparatus with a weight control system

 #18
20170129327
2017-05-11

Vent valve, tank having vent valve, and method

 #19
20150034174
2015-02-05

Valve device for fuel tank

 #20
20140318935
2014-10-30

Seismic actuator

 #21
20140305514
2014-10-16

Valve unit

 #22
20140034147
2014-02-06

Pressure equalizing valve for a fuel tank or secondary fluid tank on a motor vehicle

 #23
20140026976
2014-01-30

Fuel valve

 #24
20130312841
2013-11-28

Fuel valve

 #25
20130228237
2013-09-05

Valve assembly

 #26
20120318814
2012-12-20

Assembly with vapor vent valve and liquid trap for static leak prevention in vapor control system

 #27
20120118712
2012-05-17

Seismic actuator

 #28
20120091159
2012-04-19

Valve for aerating and ventilating a tank

 #29
20120024400
2012-02-02

Valve assembly

 #30
20120012599
2012-01-19

System and method for fuel tank tube routing and valve placement to prevent fuel leaks into evaporative emissions system

 #31
20110315241
2011-12-29

Fuel cutoff valves

 #32
20110291306
2011-12-01

Retrofit roll-over valve for carburetor float bowl vent tube

 #33
20110220226
2011-09-15

Fuel tank comprising a ventilation system equipped with a liquid/vapor separator

 #34
20110209464
2011-09-01

Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engine

 #35
20110186149
2011-08-04

Fill-up control valve device

 #36
20110155751
2011-06-30

Valve for the venting circuit of a liquid tank

 #37
20110132468
2011-06-09

Valve system for a fluid channel

 #38
20110126916
2011-06-02

ON-BOARD REFUELING VAPOR RECOVERY SYSTEM WITH VENT LINE CHECK VALVE

 #39
20110024588
2011-02-03

Fuel tank unit

 #40
20110005609
2011-01-13

Fuel cut-off valve

 #41
20100326986
2010-12-30

Road tanker fluid storage tank fill cover assembly

 #42
20100319787
2010-12-23

Fuel cut-off valve

 #43
20100307608
2010-12-09

Valve assembly

 #44
20100282335
2010-11-11

Fuel vapor vent valve with dynamic pressure relief

 #45
20100252125
2010-10-07

Axially adjustable fill limiter vent valve

 #46
20100224265
2010-09-09

Valve device

 #47
20100224262
2010-09-09

Valve for the venting circuit of a liquid tank

 #48
20100218748
2010-09-02

Device for the venting circuit of a liquid tank and valve incorporating said device

 #49
20100200079
2010-08-12

Vent control valve for a fuel tank

 #50
20100108155
2010-05-06

Fuel tank valve device

 #51
20100089466
2010-04-15

Valve device for fuel tank

 #52
20100065134
2010-03-18

Fuel shutoff valve

 #53
20100059123
2010-03-11

Fuel tank valve assembly with adjustable bypass vent flow

 #54
20100051114
2010-03-04

Tank valve unit

 #55
20090293962
2009-12-03

Fuel cutoff valve

 #56
20090236350
2009-09-24

VENTILATING DEVICE FOR FUEL TANK

 #57
20090199908
2009-08-13

Valve for the venting circuit of a liquid tank

 #58
20090194170
2009-08-06

Multi-function control valve for fuel vapor system

 #59
20090178719
2009-07-16

Float valve device

 #60
20090165869
2009-07-02

Valve for the venting circuit of a liquid tank

 #61
20090136881
2009-05-28

Combustion device

 #62
20090107561
2009-04-30

Bleed valve

 #63
20090084449
2009-04-02

Float valve device

 #64
20090056680
2009-03-05

Electronic venting and mechanical roll over valve

 #65
20090019840
2009-01-22

Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engine

 #66
20090000668
2009-01-01

Ventilation device for the fuel tank of a vehicle

 #67
20080239031
2008-10-02

Ink tank venting

 #68
20080190490
2008-08-14

Safety valve for the venting circuit of a liquid tank

 #69
20080142087
2008-06-19

Fuel-outflow check valve

 #70
20080105304
2008-05-08

Integrated vapor management and rollover valve for a fuel tank

 #71
20080102249
2008-05-01

INJECTABLE STRUCTURAL ADHESIVE

 #72
20080029156
2008-02-07

Fuel cartridge

 #73
20080029070
2008-02-07

Float Valve

 #74
20080017254
2008-01-24

Variable flow valve

 #75
20080011667
2008-01-17

Valve apparatus, combination filter valve assemblies and devices, systems, and methods including the same

 #76
20080000543
2008-01-03

Filler cap of fuel tank

 #77
20070295403
2007-12-27

Liquid shutoff valve gear

 #78
20070289633
2007-12-20

On-board refueling vapor recovery system with vent line check valve

 #79
20070284001
2007-12-13

Fuel cutoff valve

 #80
20070215623
2007-09-20

Marine fuel tank vent valve

 #81
20070193561
2007-08-23

Double shut-off refueling valve

 #82
20070186973
2007-08-16

Fuel cutoff valve

 #83
20070169842
2007-07-26

Refueling shut-off system with fill-limit vent valve

 #84
20070125428
2007-06-07

Fuel leakage preventing valve

 #85
20070107779
2007-05-17

Weldable mount for fuel system component

 #86
20070102043
2007-05-10

Roll over vent valve

 #87
20070084510
2007-04-19

Fuel cutoff valve

 #88
20070079872
2007-04-12

Vent valve assembly with lever arrangement

 #89
20070068574
2007-03-29

Fuel cutoff valve

 #90
20070039648
2007-02-22

Air release valve for fuel tank of a motor vehicle

 #91
20070006919
2007-01-11

Float valve structure

 #92
20060283501
2006-12-21

Roll-over valve with shared overfill protection and vacuum relief

 #93
20060266415
2006-11-30

Valve for the venting circuit of a liquid tank

 #94
20060254641
2006-11-16

Integrated vapor management and rollover valve for a fuel tank

 #95
20060235989
2006-10-19

Shutoff valve for mechanically sealed ORVR system

 #96
20060213553
2006-09-28

Low profile overfill limit device with reverse flow capability

 #97
20060162776
2006-07-27

Cut valve

 #98
20060162774
2006-07-27

Valve assembly

 #99
20060070656
2006-04-06

Fuel tank vent system with variable-height fuel level shut-off port

 #100
20060065305
2006-03-30

Fuel cutoff valve

 #101
20060037642
2006-02-23

Dual function valve for fuel tank

 #102
20060032534
2006-02-16

Fuel tank cap safety valve with splash control and overpressure release

 #103
20050284539
2005-12-29

Fill limit vent valve assembly

 #104
20050257831
2005-11-24

Over-fueling prevention valve

 #105
20050236039
2005-10-27

Injectable structural adhesive

 #106
20050229967
2005-10-20

Valve for fuel tank

 #107
20050172999
2005-08-11

Fuel vapor pipe structure of fuel tank

 #108
20050139261
2005-06-30

Valve

 #109
20050126633
2005-06-16

Fill limit vent valve

 #110
20050121075
2005-06-09

Marine fuel tank vent valve

 #111
20050092364
2005-05-05

Cut valve with check valve

 #112
20050067020
2005-03-31

Relief vent including float and seal

 #113
20050034760
2005-02-17

Cover assembly for fuel delivery module

 #114
20050034759
2005-02-17

Mounting a fuel vapor management valve internally to a gas tank

 #115
20050022898
2005-02-03

Fuel tank vent system

 #116
20050022869
2005-02-03

Fuel tank vent valve