ClassID:

148856

F16D2069/008 - CPC Classification

Classification description:

Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces having a layered structure Layers of fibrous materials

Recent Application in this class:
#1
20260055795
2026-02-26

CLUTCH ASSEMBLY INCLUDING DUAL LAYER FRICTION MATERIAL AND METHOD FOR BONDING THE FRICTION MATERIAL LAYERS TO A CLUTCH PART

#2
20230057890
2023-02-23

Method for manufacturing composite fiber preform for disc brakes

#3
20230057247
2023-02-23

METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES

#4
20220010856
2022-01-13

Method and installation for producing a multi-layered wet friction material

#5
20210341026
2021-11-04

METHOD FOR FORMING A DOUBLE LAYER WET FRICTION MATERIAL WITH CELLULOSE LAYER

#6
20210277972
2021-09-09

FRICTION MATERIAL

#7
20210207673
2021-07-08

FRICTION MATERIAL

#8
20210102591
2021-04-08

Method for manufacturing composite fiber preform for disc brakes

#9
20210102590
2021-04-08

Composite fiber preform for disc brakes

#10
20200309219
2020-10-01

Wet friction material production methods

#11
20200300322
2020-09-24

Wet running friction lining

#12
20200124126
2020-04-23

Wet friction material with coated filler particles

#13
20200063812
2020-02-27

LAYERED CARBON FIBER PREFORM

#14
20200061964
2020-02-27

Segmented layer carbon fiber preform

#15
20190120315
2019-04-25

Friction material

#16
20190003544
2019-01-03

Friction matertial

#17
20170261057
2017-09-14

FRICTION MATERIAL WITH HIGH PERFORMANCE SURFACE LAYER

#18
20170072587
2017-03-16

In situ carbonization of a resin to form a carbon-carbon composite

#19
20160195150
2016-07-07

Friction material for clutch

#20
20160091040
2016-03-31

MULTI-LAYER FRICTION LINING

#21
20160076201
2016-03-17

Process to manufacture a mixture of p-aramid pulp with chopped fibers, mixture and its use

#22
20150308532
2015-10-29

Brake pad for yaw control, and brake member

#23
20140072710
2014-03-13

Method for infiltrating a porous material with a second material

#24
20120156460
2012-06-21

Porous, carbon-containing preform and process for producing the same

#25
20110083305
2011-04-14

Low cost, high density aircraft friction materials utilizing low fiber volume nonwoven preforms with pitch densification

#26
20100196691
2010-08-05

Friction material composition and friction material produced therewith

#27
20100086776
2010-04-08

Friction material and method for making same

#28
20060008635
2006-01-12

Porous friction material with friction modifying layer

#29
20050266203
2005-12-01

Manufacture of thick preform composites via multiple pre-shaped fabric mat layers

#30
20050191477
2005-09-01

Wet friction material with pitch carbon fiber

#31
20050172465
2005-08-11

Method and system for the manufacture of annular fibrous preforms

#32
20050075413
2005-04-07

Mixed deposit friction material