Patents-Review.com
ClassID:

61908 ⎘

B60G2206/428 - CPC Classification

Classification description:

Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools; Constructional features of suspension elements, e.g. arms, dampers, springs; Constructional features of dampers and/or springs; Springs Leaf springs

Recent Application in this class:
#1
20250303808
2025-10-02

VEHICLE SUSPENSION

 #2
20250162367
2025-05-22

TRANSVERSE LEAF SPRING ASSEMBLY FOR SUSPENSION OF VEHICLE

 #3
20250084907
2025-03-13

WEAR PAD IN A SPRING SUSPENSION SYSTEM AND METHOD THEREOF

 #4
20250050700
2025-02-13

SENSOR CONFIGURATIONS FOR LOAD SENSING

 #5
20240424848
2024-12-26

LEAF SPRING DEVICE

 #6
20240253411
2024-08-01

SUSPENSION STRUCTURE AND VEHICLE

 #7
20240157744
2024-05-16

Leaf spring device, chassis and vehicle

 #8
20240132171
2024-04-25

LIGHTWEIGHT TRAILER

 #9
20230391155
2023-12-07

LEAF SPRING DEVICE FOR SUSPENSION SYSTEM FOR VEHICLE

 #10
20230373261
2023-11-23

LEAF SPRING DEVICE, LEAF SPRING, AND SHOCK ABSORBER ASSEMBLY

 #11
20230173866
2023-06-08

SUSPENSION SYSTEM

 #12
20220333660
2022-10-20

Composite spacer for leaf spring suspension

 #13
20220227192
2022-07-21

Independent wheel suspension for a two-track vehicle, axle and vehicle

 #14
20220212512
2022-07-07

Suspension device

 #15
20220176770
2022-06-09

Composite material spring for suspension device of vehicle, and method for controlling driving of vehicle using the same

 #16
20220176763
2022-06-09

Leaf spring bracket

 #17
20210379948
2021-12-09

X-spring device for a motor vehicle wheel suspension

 #18
20210356010
2021-11-18

Composite leaf spring and method of manufacture

 #19
20210268856
2021-09-02

X-shaped spring device for a motor vehicle wheel suspension system

 #20
20210162826
2021-06-03

Suspension device

 #21
20210156137
2021-05-27

Adjustable stiffness cantilevered support

 #22
20210155065
2021-05-27

Silencer for leaf spring for commercial vehicle

 #23
20210138860
2021-05-13

Suspension travel control system

 #24
20210070123
2021-03-11

Suspension system

 #25
20210070122
2021-03-11

Spring for use in conjunction with a vehicle

 #26
20200331314
2020-10-22

Electrically controlled suspension

 #27
20200156428
2020-05-21

Method of making automotive leaf springs

 #28
20200114991
2020-04-16

Tracked vehicle

 #29
20200096071
2020-03-26

Spring leaf for a leaf spring

 #30
20200047577
2020-02-13

Variable rate flat spring arrangement

 #31
20190337347
2019-11-07

Suspension Travel Control System

 #32
20190241036
2019-08-08

Spring device for a motor-vehicle wheel suspension

 #33
20190210420
2019-07-11

Motor vehicle leaf spring assembly

 #34
20190202254
2019-07-04

Method for Producing a Leaf Spring, and Leaf Spring

 #35
20190178324
2019-06-13

Fibre composite component

 #36
20190168556
2019-06-06

Vehicle leaf spring assembly

 #37
20190126705
2019-05-02

CONNECTION ARRANGEMENT FOR A TRANSVERSE LEAF SPRING, AND TRANSVERSE LEAF SPRING AND BEARING DEVICE

 #38
20190118601
2019-04-25

Leaf spring suspension

 #39
20190118600
2019-04-25

Leaf spring suspension for wheeled vehicle

 #40
20190111750
2019-04-18

Longitudinal leaf spring device for suspension of a motor vehicle body

 #41
20190100067
2019-04-04

Spring assembly for a vehicle suspension

 #42
20190061454
2019-02-28

Leaf spring arrangement having a leaf spring made of a fibre-composite material and at least one bearing eye holder

 #43
20190017882
2019-01-17

Device for indicating replacement time of composite leaf spring

 #44
20180297430
2018-10-18

Variable rate flat spring arrangement

 #45
20180229567
2018-08-16

Spread active clamp group for vehicle leaf spring

 #46
20180178608
2018-06-28

Composite suspension components

 #47
20180051763
2018-02-22

Spring For a Vehicle

 #48
20170370436
2017-12-28

Spring for a vehicle

 #49
20170355240
2017-12-14

Vehicle wheel suspension

 #50
20170305222
2017-10-26

Wheel suspension with centrally pivoted transverse leaf spring

 #51
20170253100
2017-09-07

Multi-tapered suspension component

 #52
20170204488
2017-07-20

Leaf spring and method of manufacture thereof having sections with different levels of through hardness

 #53
20170174029
2017-06-22

Leaf spring and leaf spring assembly

 #54
20170144500
2017-05-25

Automotive Leaf Spring

 #55
20170113504
2017-04-27

Leaf spring retaining element for a leaf spring mounting plate

 #56
20170015170
2017-01-19

Suspension spring unit for a vehicle chassis

 #57
20160368341
2016-12-22

Suspension-spring unit for a vehicle chassis

 #58
20160347139
2016-12-01

TRANSVERSE LEAF SPRING FOR A MOTOR VEHICLE AS WELL AS AXLE ASSEMBLY WITH A TRANSVERSE LEAF SPRING

 #59
20160311283
2016-10-27

Energy storing suspension components having retention recesses

 #60
20160297270
2016-10-13

Leaf spring assembly

 #61
20160288603
2016-10-06

Axle arrangement for a vehicle

 #62
20160159181
2016-06-09

Leaf spring assembly for motor vehicles

 #63
20150343875
2015-12-03

Suspension sub-assembly

 #64
20150217615
2015-08-06

Leaf spring arrangement

 #65
20150145227
2015-05-28

Energy storing suspension components having retention recesses

 #66
20150115565
2015-04-30

Axle fixation for a sprung vehicle axle

 #67
20150102575
2015-04-16

Vehicle suspension

 #68
20150097322
2015-04-09

Multi-tapered suspension component

 #69
20150091225
2015-04-02

Leaf spring and method of manufacture thereof having sections with different levels of through hardness

 #70
20150069681
2015-03-12

METHOD FOR PRODUCING A LEAF SPRING AS A FIBER COMPOSITE COMPONENT, AND A LEAF SPRING

 #71
20140353936
2014-12-04

Vehicle suspension comprising light weight leaf spring assembly

 #72
20140284855
2014-09-25

High strength, light weight composite leaf spring and method of making

 #73
20140175767
2014-06-26

Vehicle having a transverse leaf spring wheel suspension

 #74
20130320644
2013-12-05

Energy storing suspension components having retention recesses

 #75
20130228992
2013-09-05

Axle suspension with longitudinal leaf spring for a motor vehicle

 #76
20130147144
2013-06-13

Anti-roll system for vehicles

 #77
20130056900
2013-03-07

Method for producing a leaf spring as a fiber composite component, and a leaf spring

 #78
20120211931
2012-08-23

COMPOSITE LEAF SPRING

 #79
20120181806
2012-07-19

Transport means and a vehicle

 #80
20120153594
2012-06-21

Bearing device of a transverse leaf spring that can be mounted in the region of a vehicle axle of a vehicle

 #81
20120153593
2012-06-21

Bearing mechanism for a transverse leaf spring

 #82
20120146310
2012-06-14

Bearing mechanism for a transverse leaf spring

 #83
20120146309
2012-06-14

Bearing mechanism for a transverse leaf spring

 #84
20120146308
2012-06-14

Bearing mechanism for a transverse leaf spring, mountable in the area of a vehicle axle

 #85
20110291380
2011-12-01

Leaf spring suspension system

 #86
20100320658
2010-12-23

Apparatus for changing a leaf spring characteristic

 #87
20100264617
2010-10-21

Isolated spring clamp group

 #88
20100127444
2010-05-27

Device for limiting rotation of an axle in a leaf spring eye and suspension featuring same

 #89
20090256328
2009-10-15

Isolated spring clamp group

 #90
20090200721
2009-08-13

Motor vehicle spring comprising fiber composite material

 #91
20080128968
2008-06-05

Composite spring with bushing attachment

 #92
20070145706
2007-06-28

Vehicle front end suspension

 #93
20070116963
2007-05-24

Highly durable spring and method for coating same

 #94
20060290089
2006-12-28

Truck suspensions incorporating asymmetric leaf springs

 #95
20060255556
2006-11-16

Leaf spring suspension systems and sub-assemblies therefor

 #96
20050189734
2005-09-01

Shackle assembly

 #97
20050179176
2005-08-18

Dual rate leaf spring suspension for utility vehicle

 #98
20050077665
2005-04-14

Composite leaf spring geometry with an interlocking interface

 #99
20050051934
2005-03-10

Attachment arrangement for a composite leaf spring which accommodates longitudinal movement through shear displacement

 #100
18679542
2025-05-27

Tension leaf with auxiliary spring

 #101
17900186
2023-09-12

Alignment clip for leaf spring suspension