Patents-Review.com
ClassID:

151869 ⎘

F16J15/3252 - CPC Classification

Classification description:

Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports

Sub-classes:
Recent Application in this class:
#1
20250305585
2025-10-02

FLUID END WITH CLAMPED RETENTION

 #2
20250243938
2025-07-31

COATED WEAR SLEEVE FOR DYNAMIC SHAFT

 #3
20250243936
2025-07-31

SEAL WITH AXIAL AIR VENTS

 #4
20240295277
2024-09-05

EGR VALVE

 #5
20240263704
2024-08-08

Sealing device

 #6
20240255058
2024-08-01

PROTECTION DEVICE FOR A SEALING RING, IN PARTICULAR AN OIL SEALING RING FOR VEHICLE TRANSMISSION COMPONENTS AND ASSOCIATED SEALING SYSTEM

 #7
20240200657
2024-06-20

FLUID END WITH CLAMPED RETENTION

 #8
20240191800
2024-06-13

MECHANICAL SEALING DEVICE FOR SEALING LIQUID

 #9
20240181662
2024-06-06

SEALING ASSEMBLY AND ROBOT

 #10
20240159236
2024-05-16

SEALING DEVICE FOR A PISTON ROD OF A RECIPROCATING COMPRESSOR

 #11
20240159229
2024-05-16

SEALING DEVICE FOR A PISTON ROD OF A RECIPROCATING COMPRESSOR

 #12
20240093783
2024-03-21

INTEGRATED SEALING DEVICE FOR MOTORCYCLE SUSPENSIONS

 #13
20230383812
2023-11-30

A DIRT INGRESS SEAL

 #14
20230358315
2023-11-09

Sealing Ring for Radially Engaging an Outer Surface of a Rotary Shaft

 #15
20230243428
2023-08-03

Sealing structure for robot joint and robot joint including such sealing structure

 #16
20230160434
2023-05-25

Transport securable axial seal assembly

 #17
20230036957
2023-02-02

Seals for multi-surface sealing

 #18
20230013815
2023-01-19

MECHANICAL SEALING DEVICE FOR SEALING LIQUID

 #19
20230003302
2023-01-05

Gasket mounting structure

 #20
20220307601
2022-09-29

VALVE STEM SEAL

 #21
20220282792
2022-09-08

SPLIT OIL SEAL COMPOSED OF DOUBLE SPRINGS AND DOUBLE RINGS

 #22
20220065350
2022-03-03

Multi-layered PTFE radial lip seal

 #23
20220018442
2022-01-20

Press-in retainer ring

 #24
20210381599
2021-12-09

Integrated sealing device for motorcycle suspensions

 #25
20210363945
2021-11-25

Sealing device

 #26
20210332890
2021-10-28

STEERING COLUMN ASSEMBLY

 #27
20210317915
2021-10-14

LIP TYPE SHAFT SEALING DEVICE

 #28
20210301922
2021-09-30

Packing device for vehicle

 #29
20210247132
2021-08-12

Drawer gasket seal assembly

 #30
20210199196
2021-07-01

Dynamic seal rotor

 #31
20210131567
2021-05-06

Sealing device

 #32
20210131561
2021-05-06

Sealing device

 #33
20210108729
2021-04-15

Sealing member with integrally formed ribs

 #34
20210071732
2021-03-11

Sealing device in particular for shock-absorber stems

 #35
20210025495
2021-01-28

Sealing device for wheel hub assembly

 #36
20200400235
2020-12-24

Seal device

 #37
20200331519
2020-10-22

Steering shaft support assembly

 #38
20200325990
2020-10-15

STEERING COLUMN ASSEMBLY

 #39
20200292000
2020-09-17

Seal case with over-molded rubber gasket securing plastic wafer

 #40
20200284571
2020-09-10

Plug gauge and associated method for sealing the same

 #41
20200284349
2020-09-10

Shield device for a seal

 #42
20200271228
2020-08-27

Method and system for fabrication of a metal cup for creating an annular seal within a wellbore

 #43
20200271227
2020-08-27

Radial shaft seal

 #44
20200256469
2020-08-13

Apparatus and method for unitizing split ring halves with holder halves of a clamshell split ring mechanical seal face assembly

 #45
20200191195
2020-06-18

SEALING DEVICE

 #46
20200156140
2020-05-21

Method for producing a welded ring

 #47
20200112222
2020-04-09

Disconnect bearing and input seal for a variable frequency starter generator

 #48
20200080642
2020-03-12

Method for manufacturing sealing device, and sealing device

 #49
20200049257
2020-02-13

Inner diameter rotating drum seal

 #50
20190390776
2019-12-26

SEAL ASSEMBLY FOR HIGH PRESSURE FLUID SYSTEM

 #51
20190390774
2019-12-26

Seal assembly

 #52
20190383394
2019-12-19

Seal arrangement

 #53
20190301615
2019-10-03

Packing stack carrier for paint and other fluid pumps

 #54
20190285180
2019-09-19

Sealing ring

 #55
20190285026
2019-09-19

SEAL RETAINER FOR INTERNAL COMBUSTION ENGINE

 #56
20190264814
2019-08-29

Retainer device for circumferential shaft seals

 #57
20190257428
2019-08-22

Arrangement for sealing a pivot joint

 #58
20190246767
2019-08-15

Liquid eyeliner pen having liquid storage fuction

 #59
20190219172
2019-07-18

Seal and seal assembly comprising the seal

 #60
20190201937
2019-07-04

Scrubbing device and cleaning equipment

 #61
20190162325
2019-05-30

Bushing having a shaft seal

 #62
20190162120
2019-05-30

Seal segment and rotary machine

 #63
20190145520
2019-05-16

Shaft Seal

 #64
20190120385
2019-04-25

SHAFT SEAL WITH HELICAL SEALING LIP

 #65
20190113141
2019-04-18

Press-in retainer ring

 #66
20190107204
2019-04-11

Seal Assembly with Eccentricity Tracking

 #67
20190072184
2019-03-07

Bearing protector

 #68
20180369959
2018-12-27

Method of producing a welded ring

 #69
20180355977
2018-12-13

Multi-layered PTFE radial lip seal

 #70
20180223994
2018-08-09

RADIAL COVERAGE PISTON RING GROOVE ARRANGEMENT

 #71
20180202434
2018-07-19

Dynamic seal cartridge in a fluid end of a reciprocating pump

 #72
20180180091
2018-06-28

CONNECTION STRUCTURE AND ELECTRONIC DEVICE HAVING THE SAME

 #73
20180149271
2018-05-31

High pressure seal

 #74
20180142789
2018-05-24

Low load seal with outer diameter flap

 #75
20180142788
2018-05-24

Internal combustion engine

 #76
20180128376
2018-05-10

Seal assembly for a rotating member

 #77
20180119857
2018-05-03

Axial and radial floating seals

 #78
20180112779
2018-04-26

Seal and seal assembly

 #79
20180100585
2018-04-12

Seal and corresponding manufacturing method

 #80
20180094499
2018-04-05

Elastomeric seal for rotating heads

 #81
20180058585
2018-03-01

Sealing device

 #82
20180017167
2018-01-18

Rotary face seal with magnetic puller loading

 #83
20180017166
2018-01-18

ROTARY FACE SEAL WITH MAGNETIC REPELLING LOADING

 #84
20180017142
2018-01-18

Hydraulic auto-tensioner

 #85
20170321806
2017-11-09

Mechanical seal protector for ESP seal sections

 #86
20170291268
2017-10-12

Method of making a valve stem seal with formable retainer tabs

 #87
20170284547
2017-10-05

Sealing structure with torsional damper and oil seal

 #88
20170247150
2017-08-31

Hybrid plug and method of sealing a drum

 #89
20170225187
2017-08-10

Folded sealing blade for a coating applicator

 #90
20170204976
2017-07-20

SEAL PROTECTION ASSEMBLY

 #91
20170184201
2017-06-29

Rotary shaft housing and seal

 #92
20170146129
2017-05-25

Panel sealing apparatus and a seal assembly

 #93
20170138481
2017-05-18

Crankshaft seal flange

 #94
20170122438
2017-05-04

Sealing device

 #95
20170108073
2017-04-20

Guiding and sealing unit, particularly for a shock absorber rod

 #96
20170089466
2017-03-30

Seal with one or more engaging features

 #97
20170082201
2017-03-23

Method of manufacturing a seal

 #98
20170082146
2017-03-23

Bearing arrangement comprising an optimized sealing ring with sealing element

 #99
20170045147
2017-02-16

Seal assemblies for use with fluid valves

 #100
20170045142
2017-02-16

Seal with connecting insert

 #101
20170045141
2017-02-16

SEAL WITH TWO-PIECE CASING

 #102
20160341315
2016-11-24

Seal for sealing a valve shaft, tool and method for mounting a seal to a guide element of a valve shaft

 #103
20160327159
2016-11-10

Seal assembly for a sterile environment

 #104
20160305283
2016-10-20

Sealing device for an oil enclosure in a turbine engine bearing

 #105
20160300751
2016-10-13

Wafer treating device and sealing ring for a wafer treating device

 #106
20160298770
2016-10-13

Gasket

 #107
20160273656
2016-09-22

SHAFT SEAL SYSTEM

 #108
20160265665
2016-09-15

Canned seal assembly

 #109
20160265664
2016-09-15

Sealing system and sealing ring

 #110
20160258535
2016-09-08

Rotating sealing systems

 #111
20160250788
2016-09-01

Method for manufacturing sealing device

 #112
20160248294
2016-08-25

Motor and sealing member thereof

 #113
20160208923
2016-07-21

Radial coverage piston ring groove arrangement

 #114
20160201802
2016-07-14

Knife edge seal tree

 #115
20160178070
2016-06-23

PLUG VALVE SEAL

 #116
20160178063
2016-06-23

Tiered brush seal

 #117
20160177650
2016-06-23

Elastomeric seal for rotating heads

 #118
20160153566
2016-06-02

Valve

 #119
20160153561
2016-06-02

RADIAL SHAFT SEAL

 #120
20160153497
2016-06-02

Seal ring-equipped ball bearing

 #121
20160053840
2016-02-25

Brake assembly having a camshaft seal assembly

 #122
20160047262
2016-02-18

Apparatus and method for securing sealing elements

 #123
20160039079
2016-02-11

HYDRAULIC HAMMER HAVING SINGLE PIECE SEAL ASSEMBLY

 #124
20160010751
2016-01-14

Shaft seal device and rotary machine

 #125
20160003359
2016-01-07

Oil seal

 #126
20150362075
2015-12-17

Seal member and front fork provided with seal member

 #127
20150240949
2015-08-27

Shaft sealing apparatus and associated methods

 #128
20150226332
2015-08-13

Gasket, in particular for a pressurised liquid

 #129
20150226331
2015-08-13

Brush-type circular seal

 #130
20150054227
2015-02-26

Radial shaft seal

 #131
20140361494
2014-12-11

SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY

 #132
20140333033
2014-11-13

Protective device for piston rod-cylinder apparatus

 #133
20140319783
2014-10-30

Expandable high pressure and high temperature seal

 #134
20140291936
2014-10-02

Matrix split rotary seal

 #135
20140216389
2014-08-07

Seal retention assembly and a seal

 #136
20140097572
2014-04-10

Radial shaft seal assembly with snap in auxiliary member

 #137
20140021005
2014-01-23

Power transfer unit

 #138
20130307228
2013-11-21

Low Load Seal With Outer Diameter Flap

 #139
20130202235
2013-08-08

Sensor subassembly for a vehicle and device for measuring rotational movements of a wheel bearing

 #140
20130015625
2013-01-17

Eccentricity tolerant valve stem seal assembly

 #141
20130001890
2013-01-03

Seal with plastic inner cup

 #142
20120317814
2012-12-20

Method of manufacturing a roller bearing seal

 #143
20120313328
2012-12-13

Shaft seal assembly

 #144
20120306160
2012-12-06

Radial shaft seal

 #145
20120261888
2012-10-18

ELASTOMERIC SEAL FOR ROTATING HEADS

 #146
20120177315
2012-07-12

Wheel Bearing Apparatus For A Vehicle

 #147
20120153574
2012-06-21

Chamber including a sealed connection assembly sliding inside a translation plane

 #148
20120134613
2012-05-31

Radial shaft seal with retaining device for a tension spring

 #149
20120104701
2012-05-03

Seal and corresponding manufacturing method

 #150
20120099986
2012-04-26

LIQUID SEAL, SHAFT SEAL APPARATUS AND PUMP APPARATUS USING THE SAME

 #151
20120091664
2012-04-19

Sealing apparatus

 #152
20120037389
2012-02-16

Composite seal for a hydraulic hammer

 #153
20110308692
2011-12-22

METHOD FOR THE PRODUCTION OF A SEAL

 #154
20110304120
2011-12-15

Lubricated guide unit for a motorcycle fork tube

 #155
20110285089
2011-11-24

Fluid seal assembly

 #156
20110204578
2011-08-25

Radial shaft seal

 #157
20110163507
2011-07-07

Shaft Seal with Lubrication Device

 #158
20110140369
2011-06-16

SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY

 #159
20110068542
2011-03-24

SEALING DEVICE

 #160
20110039648
2011-02-17

Deflected bearing shield as a bearing seal for a pulley assembly and method of assembly

 #161
20110024666
2011-02-03

Reduced inertia valve stem seal flange

 #162
20100320698
2010-12-23

Installation structure for lip type seal

 #163
20100295252
2010-11-25

Two-piece valve stem seal

 #164
20100242927
2010-09-30

SEAL RING FOR EXHAUST GAS RECIRCULATION SYSTEM

 #165
20100237568
2010-09-23

Radial Shaft Seal and Radial Shaft Sealing System

 #166
20100237567
2010-09-23

SEALING ELEMENT

 #167
20100201072
2010-08-12

ONE PIECE SHAFT SEAL APPARATUS AND METHOD

 #168
20100187767
2010-07-29

Method for the production of a sealing ring

 #169
20100108597
2010-05-06

Cover with integral seal

 #170
20100040316
2010-02-18

Sealed rolling bearing

 #171
20090283972
2009-11-19

Bonded piston seal

 #172
20090270188
2009-10-29

Telescopic Shaft for Vehicle Steering

 #173
20090243227
2009-10-01

Oil seal and power transmission apparatus

 #174
20090212031
2009-08-27

Method for Producing a Sealing Ring

 #175
20090134585
2009-05-28

Lip type seal

 #176
20090096175
2009-04-16

Seal arrangement, especially for high pressure applications, preferably for use in CO compressors

 #177
20090028479
2009-01-29

Bearing bush system for a two-part steering shaft

 #178
20080289926
2008-11-27

Seal assembly for reducing fluid loss from transmission pump

 #179
20080247696
2008-10-09

Angular contact ball bearing

 #180
20080221839
2008-09-11

Annular sealing assembly for insertion between two mechanical members in relative motion, in particular a linear reciprocating motion, as a rod and the relative guiding seat of a mono-tube shock-absorber

 #181
20080157482
2008-07-03

Gasket for a valve in an internal combustion engine

 #182
20080143055
2008-06-19

Seal with guide member

 #183
20080136111
2008-06-12

Radial Shaft Seal

 #184
20080116646
2008-05-22

Shaft seal with removable face

 #185
20080115629
2008-05-22

Static/dynamic shaft seal

 #186
20080067755
2008-03-20

Rotation shaft seal

 #187
20080061511
2008-03-13

Sealing device with sensor

 #188
20080023893
2008-01-31

Hermetically Sealing Device

 #189
20080012238
2008-01-17

Method of retaining a dynamic seal in a bore that has a draft

 #190
20080007007
2008-01-10

Sealing flange for sealing a shaft

 #191
20070278747
2007-12-06

Sealing Device

 #192
20070210530
2007-09-13

Dynamic seal using vulcanization of fluorocarbon elastomers

 #193
20070113818
2007-05-24

Apparatus including a preformed one-piece seal

 #194
20070075499
2007-04-05

Housing for Seals, Preferably Radial Shaft Seals, and Method for Manufacturing such a Housing

 #195
20070063452
2007-03-22

Sealing arrangement

 #196
20070054586
2007-03-08

Rotation shaft seal

 #197
20070032121
2007-02-08

Arrangement for sealing a housing

 #198
20070024008
2007-02-01

Rotation shaft seal

 #199
20070007731
2007-01-11

Double lip dust excluder fork seal

 #200
20060290068
2006-12-28

Radially assembled seal

 #201
20060284381
2006-12-21

Shaft seal having independent sealing lips

 #202
20060278840
2006-12-14

Valve stem seal assembly

 #203
20060266140
2006-11-30

Integrated lock ring and rack bushing for rack and pinion steering assembly

 #204
20060251511
2006-11-09

Pump with radial packing ring

 #205
20060192341
2006-08-31

CAM shaft oil seal and manufacturing method thereof

 #206
20060188190
2006-08-24

Seal for an antifriction bearing

 #207
20060170165
2006-08-03

Sealing element, and drive unit containing a sealing element

 #208
20060157940
2006-07-20

Sealing device for shock-absorbers

 #209
20060071430
2006-04-06

Shaft seal with lubrication device

 #210
20060006607
2006-01-12

Seal with plastic inner cup

 #211
20060006605
2006-01-12

Composite rotary seal assembly

 #212
20050200082
2005-09-15

Shaft seal assembly with retaining ring and washer

 #213
20050167928
2005-08-04

Dynamic seal using vulcanization of fluorocarbon elastomers

 #214
20050156384
2005-07-21

Elastomeric hinged seal

 #215
20050140097
2005-06-30

Method of making seals from polymer laminated metallic constructions

 #216
20050134004
2005-06-23

Cam shaft oil seal and manufacturing method thereof

 #217
20050073109
2005-04-07

Radial Shaft Seal

 #218
18408880
2025-04-22

Outboard drive axle hub seal with venting

 #219
16554094
2022-01-11

Rotary seal and bearing

 #220
15627035
2018-08-21

Rotary seal for an industrial fan assembly

 #221
15457636
2019-10-01

Mechanical rotary hydraulically cooled seal, roller support, and drive for thermal kiln retorts