ClassID:

151732

F16J3/041 - CPC Classification

Classification description:

Diaphragms; Bellows; Bellows pistons; Bellows Non-metallic bellows

Sub-classes:
Recent Application in this class:
#1
20260126114
2026-05-07

COLLAPSIBLE DUST OR CONTAMINANT MITIGATION SOLUTION FOR LINEAR OR AXIAL MECHANISMS

#2
20250347343
2025-11-13

BOOT

#3
20250243934
2025-07-31

BOOT

#4
20250052285
2025-02-13

BELLOWS FOR PROTECTION OF TRANSMISSION JOINT

#5
20240392878
2024-11-28

STEERING DUST SEAL AND SEALING DEVICE

#6
20230243714
2023-08-03

PROTECTIVE BELLOWS FOR MECHANICAL JOINT

#7
20220397126
2022-12-15

FLUID PULSATION DAMPENERS

#8
20220074432
2022-03-10

Fluid pulsation dampeners

#9
20220025950
2022-01-27

SEALING DEVICE AND DRIVE APPARATUS INCLUDING THE SAME

#10
20220010844
2022-01-13

Co-molded CVJ boot skirt for anti-slip performance

#11
20210262530
2021-08-26

Vehicle drivetrain system with a dual wall boot

#12
20210164565
2021-06-03

BELLOWS, ITS USE AND METHOD FOR ITS MANUFACTURE

#13
20210123481
2021-04-29

Boot for constant velocity universal joint

#14
20200400197
2020-12-24

Energy absorbing constant velocity joint boot assembly

#15
20200141490
2020-05-07

Lifting bellows

#16
20190383332
2019-12-19

RESIN BOOT

#17
20190242451
2019-08-08

Bellows assembly and bellows for vehicles

#18
20190225473
2019-07-25

ASEPTIC TREATMENT APPARATUS AND ACTUATION DEVICE HAVING A ROTATING AND LIFTING MOVEMENT

#19
20190170251
2019-06-06

Steering assembly with dual wall boot

#20
20190024794
2019-01-24

Bellows

#21
20190003592
2019-01-03

Self-sealing bellows for use with vehicles

#22
20180259004
2018-09-13

Energy absorbing constant velocity joint boot assembly

#23
20180031047
2018-02-01

Constant velocity universal joint

#24
20180017161
2018-01-18

Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment

#25
20170333923
2017-11-23

Bellows fluid seal

#26
20160273578
2016-09-22

Dust cover for ball joint

#27
20160208918
2016-07-21

Gaiter

#28
20160208917
2016-07-21

Cover member

#29
20160089952
2016-03-31

Vehicular dust cover assembly and manufacturing method thereof

#30
20150337893
2015-11-26

Dust cover for ball joint

#31
20150292572
2015-10-15

Clutch seal

#32
20150038601
2015-02-05

Constant velocity universal joint

#33
20140302243
2014-10-09

Bellows for a passage between two pivotally connected vehicles or of an aircraft passenger bridge or stairway

#34
20140243105
2014-08-28

Boot for joints, such as constant velocity joints, with a transition area

#35
20140083288
2014-03-27

Bellows and method for manufacturing same

#36
20140035232
2014-02-06

Protective cover and manufacturing method thereof

#37
20120306164
2012-12-06

Seal system and method of manufacture

#38
20120248712
2012-10-04

Boot seal for variable compression-rate engine

#39
20120241267
2012-09-27

DUST COVER STRUCTURE OF HYDRAULIC SHOCK ABSORBER

#40
20120009835
2012-01-12

Sheet material for a folding wall of a transition device and the method for the production of such sheet material

#41
20110138941
2011-06-16

TORQUE REACTING BELLOWS SEAL FOR LINEAR ACTUATOR

#42
20110000154
2011-01-06

Sealing system

#43
20100223774
2010-09-09

Steering knuckle boot

#44
20100160053
2010-06-24

Boot for universal joint

#45
20100120546
2010-05-13

Boot for constant-velocity universal joint and cross-grooved constant-velocity universal joint

#46
20100101508
2010-04-29

Water heaters with sealed door assembly

#47
20100080865
2010-04-01

Seal Structure and Seal Method

#48
20100072039
2010-03-25

Seal apparatus for circuit breaker application

#49
20090239669
2009-09-24

Joint assembly and a total assembly of bearing apparatus for a driving wheel

#50
20090214286
2009-08-27

Boot for constant velocity universal joint

#51
20090131180
2009-05-21

Boot for universal joint

#52
20090127019
2009-05-21

Hydraulic damper

#53
20090105421
2009-04-23

Joint Boot

#54
20090058012
2009-03-05

SEAL FOR A ROTATING LASER TRANSMITTER

#55
20080258409
2008-10-23

Boot for constant-velocity universal joint

#56
20080231003
2008-09-25

Dust cover for a steering shaft

#57
20080217118
2008-09-11

Bellows for a Self-Amplifying Electromechnical disc Brake and Disc Brake with Such a Bellows

#58
20080203673
2008-08-28

Sealing device with sound insulating seal

#59
20080185789
2008-08-07

Method for providing an improved sealing system for high speed applications

#60
20080108758
2008-05-08

Thermoplastic Elastomer Blend

#61
20080085151
2008-04-10

LIGHT WEIGHT BALL JOINT

#62
20080042388
2008-02-21

Steering knuckle boot

#63
20070261223
2007-11-15

Replacement of steering rack boots

#64
20070245791
2007-10-25

Method and device for producing a tubular object from thermoplastic material

#65
20070241518
2007-10-18

Boot for a joint

#66
20070210535
2007-09-13

Steering rack boot

#67
20070170656
2007-07-26

Radial seal

#68
20070023227
2007-02-01

Rack boot

#69
20060199653
2006-09-07

Steering shaft boot

#70
20060166750
2006-07-27

Method for making a casing with protective bellows for transmission device and casing obtained by said method

#71
20060165933
2006-07-27

Rolled bellows with a large radius of curvature

#72
20060118753
2006-06-08

Valve for controlling slurry flow

#73
20060108173
2006-05-25

Hydraulic damper integrated into steering rack for attenuating steering nibble

#74
20060083881
2006-04-20

Flexible resin boot and method for producing it

#75
20060066062
2006-03-30

Flexible boot for constant velocity universal joint

#76
20050250586
2005-11-10

Dust cover for steering shaft

#77
20050233812
2005-10-20

High temperature slip spline boot

#78
20050129890
2005-06-16

Automotive driveline components manufactured of hydrogenated nitrile butadiene rubber material

#79
20050121860
2005-06-09

Boot for covering ball joint

#80
20050054453
2005-03-10

Sealing system for constant velocity joint

#81
20050054452
2005-03-10

Joint assembly and sealing boot

#82
20050051973
2005-03-10

Dual layer roll boot

#83
20050046077
2005-03-03

Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant velocity universal joint

#84
20050037173
2005-02-17

Bellows with molded panels

#85
20050029750
2005-02-10

Bellows for sliding constant velocity joints

#86
20050020366
2005-01-27

Bellows for consant-velocity joints

#87
17835202
2023-02-07

Skin constrained inflatable bellows

#88
16391960
2020-02-18

Dust boot with grease relief

#89
16291103
2020-04-21

Safety guard with adjustable bellows