Patents-Review.com
ClassID:

149376 ⎘

F16F1/028 - CPC Classification

Classification description:

Springs made of steel or other material having low internal friction ; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by having a particular shape cylindrical, with radial openings

Recent Application in this class:
#1
20250010490
2025-01-09

TORSIONAL SERIES ELASTIC ACTUATOR

 #2
20240322477
2024-09-26

Crown Spring with Alternating Spring Blade Design

 #3
20230219236
2023-07-13

Torsional series elastic actuator

 #4
20230047168
2023-02-16

3-AXIS TUNABLE METAL ISOLATOR

 #5
20230010812
2023-01-12

DISPENSING TAP AND METHODS FOR USING THE SAME

 #6
20220389964
2022-12-08

Wave spring

 #7
20220210932
2022-06-30

DAMPER, ELECTRONIC CONTROLLER, AND METHOD FOR COUPLING DAMPER

 #8
20210341030
2021-11-04

Compression spring assembly and methods of using the same

 #9
20210252586
2021-08-19

Tool and method for pressing an auxiliary joining element together with a workpiece formed separately from the auxiliary joining element, in particular for producing a motor vehicle

 #10
20210246958
2021-08-12

Adjustable spring assembly

 #11
20210142928
2021-05-13

Device for damping vibrations of a flexible or mineral-insulated cable integrated into a recess, cable thus equipped and manufacturing method

 #12
20200032870
2020-01-30

Compression spring assembly and methods of using the same

 #13
20190344633
2019-11-14

Adapter piece for connecting a damper tube and an air spring piston in a non-positive manner, air spring damper system, and method for producing an air spring damper system

 #14
20190299421
2019-10-03

Torsional series elastic actuator

 #15
20190203793
2019-07-04

Compression spring assembly and methods of using the same

 #16
20190203792
2019-07-04

Compression spring assembly and methods of using the same

 #17
20190203761
2019-07-04

Wing foil bearings and methods of manufacturing same

 #18
20190162265
2019-05-30

Method of making carbon fiber wave spring

 #19
20180368585
2018-12-27

Coil-in-coil spring with variable loading response and mattresses including the same

 #20
20180259023
2018-09-13

A Spring for an Electromagnetic Actuator

 #21
20180245625
2018-08-30

Wing foil bearings and methods of manufacturing same

 #22
20180142751
2018-05-24

Tubular filaments spring

 #23
20180042339
2018-02-15

Support structures for an article of footwear and methods of manufacturing support structures

 #24
20170108072
2017-04-20

Coil spring

 #25
20160219978
2016-08-04

Support structures for an article of footwear and methods of manufacturing support structures

 #26
20160208848
2016-07-21

Wing foil bearings and methods of manufacturing same

 #27
20160102639
2016-04-14

Valve assembly with a guiding element and fluid injector

 #28
20160061282
2016-03-03

Shock damping element

 #29
20150316113
2015-11-05

Shock isolation protection of sensitive components

 #30
20150292584
2015-10-15

Radial springs and methods of installing and uninstalling radial springs

 #31
20140376844
2014-12-25

Wing foil bearings and methods of manufacturing same

 #32
20140145563
2014-05-29

Tubular spring for receiving and pretensioning an actuator

 #33
20130056563
2013-03-07

Injector for a fluid

 #34
20130015613
2013-01-17

ENERGY ABSORBING ELEMENTS

 #35
20120160985
2012-06-28

Damping bridge

 #36
20120049422
2012-03-01

Slotted spring vibration isolator

 #37
20120000943
2012-01-05

LOW HEIGHT PRECOMPRESSION PUMP

 #38
20110042546
2011-02-24

Mount for exhaust system components

 #39
20100252582
2010-10-07

Low height precompression pump

 #40
20100102147
2010-04-29

Spring sleeve for fuel injector

 #41
20090294200
2009-12-03

Ring and rotor coupling assembly

 #42
20090212666
2009-08-27

Spring element for pretensioning a piezoelectric actuator and piezoelectric actuator with the spring element

 #43
20070270814
2007-11-22

Vertebral stabilizer

 #44
20070194508
2007-08-23

SPRING FABRICATED FROM A TUBE

 #45
20070096375
2007-05-03

Tubular spring for actuator, and method for assembling the tubular spring

 #46
20070090724
2007-04-26

Fuel injection valve

 #47
20060282954
2006-12-21

Method to produce a mattress core and composed spring applied therewith

 #48
20060151541
2006-07-13

Reduced-height precompression pump

 #49
20060113870
2006-06-01

Actuator unit for a piezo-controlled fuel injection valve

 #50
20050006412
2005-01-13

Device for packaging and dispensing a product, notably in the form of a sample