Patents-Review.com
ClassID:

147509 ⎘

F16C33/145 - CPC Classification

Classification description:

Parts of bearings; Special methods for making bearings or parts thereof; Parts of sliding-contact bearings; Brasses; Bushes; Linings; Sliding surface mainly made of metal; Special methods of manufacture; Running-in of sintered porous bearings

Recent Application in this class:
#1
20250020165
2025-01-16

SINTERED BUSHINGS AND METHODS FOR MAKING THE SAME

 #2
20230311381
2023-10-05

Insert sintered part and manufacturing method for same

 #3
20230166327
2023-06-01

MANUFACTURE METHOD OF BUSHING, BUSHING AND EXCAVATOR

 #4
20230033850
2023-02-02

Insert sintered part and manufacturing method for same

 #5
20220106982
2022-04-07

SLIDING MEMBER

 #6
20220010837
2022-01-13

Bearing and/or seal assembly including permeable body with features engineered to form a desired distribution pattern for a pressurized gas conveyed therethrough

 #7
20210277936
2021-09-09

Sliding bearing, method for producing a sliding bearing, internal combustion engine having a sliding bearing and electric machine having a sliding bearing

 #8
20210246948
2021-08-12

Sintered bearing and method of manufacturing same

 #9
20210237792
2021-08-05

Multi-layer sliding member and automobile rack-and-pinion steering apparatus using same

 #10
20210170478
2021-06-10

Powder metal alloy composition for sintered powder metal insert for aluminum casting

 #11
20210131494
2021-05-06

Sintered bearing for motor-type fuel pump and production method therefor

 #12
20200392995
2020-12-17

Method of forming a powder metal insert having a horizontal through hole and method of casting same into an engine component

 #13
20200325934
2020-10-15

Oil impregnated sintered bearing and production method thereof

 #14
20200277989
2020-09-03

Sintered bearing

 #15
20200095662
2020-03-26

Heat-resistant sintered material having excellent high-temperature wear resistance and salt damage resistance and method for producing same

 #16
20200072280
2020-03-05

Method of forming a powder metal insert having a horizontal through hole

 #17
20200049198
2020-02-13

Oil-impregnated sintered bearing and production method therefor

 #18
20200011377
2020-01-09

Plain bearing composite material having a metallic support layer and a metallic bearing metal layer

 #19
20190360528
2019-11-28

Oil-impregnated sintered bearing and method for manufacturing the same

 #20
20190353205
2019-11-21

METHOD OF MOLDING DOUBLE-LAYER SLIDING BEARING

 #21
20190345980
2019-11-14

Iron-copper-based oil-impregnated sintered bearing and method for manufacturing same

 #22
20190283133
2019-09-19

METHOD FOR PRODUCING PLAIN-BEARING COMPOSITE MATERIALS, PLAIN-BEARING COMPOSITE MATERIAL AND SLIDING ELEMENT COMPRISING PLAIN-BEARING COMPOSITE MATERIALS OF THIS TYPE

 #23
20190257356
2019-08-22

Sintered bearing and manufacturing process therefor

 #24
20190249710
2019-08-15

Method for the production of a connecting rod

 #25
20190245408
2019-08-08

Fluid dynamic bearing device and motor with same

 #26
20190203770
2019-07-04

Iron-copper-based oil-impregnated sintered bearing and method for manufacturing same

 #27
20190203321
2019-07-04

Cu-BASED SINTERED BEARING AND PRODUCTION METHOD FOR Cu-BASED SINTERED BEARING

 #28
20190186539
2019-06-20

Sliding Member and Bearing

 #29
20190145461
2019-05-16

METHOD FOR PRODUCING A TOOTHED SINTERED COMPONENT

 #30
20190055986
2019-02-21

Oil-impregnated sintered bearing and method for manufacturing same

 #31
20190032714
2019-01-31

SINTERED BEARING

 #32
20190022758
2019-01-24

SINTERED SLIDING MEMBER HAVING EXCEPTIONAL CORROSION RESISTANCE, HEAT RESISTANCE, AND WEAR RESISTANCE; AND METHOD FOR PRODUCING SAID MEMBER

 #33
20190010984
2019-01-10

Sintered bearing

 #34
20190003527
2019-01-03

Oil-retaining sintered bearing and method of producing the same

 #35
20180264554
2018-09-20

Method of producing composite components using sinter fit

 #36
20180221956
2018-08-09

Sintered bearing and manufacturing method for same

 #37
20180112712
2018-04-26

Sintered bearing

 #38
20180003226
2018-01-04

Double-layer sliding bearing

 #39
20170343044
2017-11-30

GREEN COMPACT AND METHOD FOR PRODUCING SAME

 #40
20170283911
2017-10-05

Cu-based sintered bearing and production method for Cu-based sintered bearing

 #41
20170282250
2017-10-05

Sintered sliding member having exceptional corrosion resistance, heat resistance, and wear resistance; and method for producing said member

 #42
20170266725
2017-09-21

Dynamic pressure bearing and method for manufacturing same

 #43
20170211623
2017-07-27

Slide member and method for manufacturing same

 #44
20170067506
2017-03-09

SINTERED BEARING, FLUID DYNAMIC BEARING DEVICE AND MOTOR COMPRISING SAME, AND SINTERED BEARING MANUFACTURING METHOD

 #45
20170023059
2017-01-26

Sintered bearing, fluid dynamic bearing device provided with same, and sintered bearing manufacturing method

 #46
20160348722
2016-12-01

Sintered bearing

 #47
20160265589
2016-09-15

SLIDING MEMBER

 #48
20160258486
2016-09-08

Method of forming a high strength low friction engineered material for bearings and other applications

 #49
20160256929
2016-09-08

Method of producing composite component having brass or bronze using sinter fit

 #50
20160230811
2016-08-11

Sintered metal bearing and method for producing same

 #51
20160230769
2016-08-11

Fluid-dynamic bearing device provided with a sintered metal bearing and a fan motor provided with the fluid-dynamic bearing device

 #52
20160223018
2016-08-04

SINTERED BEARING FOR FUEL PUMP AND METHOD OF MANUFACTURING SAME

 #53
20160223017
2016-08-04

Sintered bearing for an EGR valve and manufacturing method thereof

 #54
20160223016
2016-08-04

SINTERED BEARING AND MANUFACTURING PROCESS THEREFOR

 #55
20160215820
2016-07-28

SLIDING MEMBER AND METHOD FOR PRODUCING SAME

 #56
20160199909
2016-07-14

Metal matrix self-lubricating composite and manufacturing method therefor

 #57
20160138651
2016-05-19

Sintered bearing and method of manufacturing same

 #58
20160108958
2016-04-21

Sintered bearing

 #59
20160040712
2016-02-11

Fluid dynamic bearing device and motor provided with same

 #60
20150369288
2015-12-24

Metal/Plastic slide bearing composite material and slide bearing element produced therefrom

 #61
20150369286
2015-12-24

Sliding bearing with lining layer comprising carbon nanostructures

 #62
20150329795
2015-11-19

Sliding member

 #63
20150285300
2015-10-08

Sintered bearing

 #64
20150273584
2015-10-01

Sliding member and production method for same

 #65
20150267747
2015-09-24

Sliding member

 #66
20150251957
2015-09-10

Silicon nitride sintered body and wear resistant member using the same

 #67
20150240870
2015-08-27

Sliding bearing assembly

 #68
20150139847
2015-05-21

Sintered bearing

 #69
20150055899
2015-02-26

SLIDING MEMBER AND METHOD FOR MANUFACTURING SLIDING MEMBER

 #70
20150010254
2015-01-08

Sintered bearing

 #71
20140363570
2014-12-11

Method for producing a sliding bearing comprising a CuNi2Si, CuFe2P or CuSnX compound

 #72
20140314354
2014-10-23

Oil-impregnated sintered bearing and production method therefor

 #73
20140294654
2014-10-02

Iron-based sintered alloy for sliding member and production method therefor

 #74
20140140647
2014-05-22

High strength low friction engineered material for bearings and other applications

 #75
20140099048
2014-04-10

Sliding member and bearing

 #76
20130251292
2013-09-26

Bearing device, method of manufacturing bearing device and bearing assembly having the bearing device

 #77
20130101244
2013-04-25

Oil-impregnated sintered bearing and production method therefor

 #78
20120027635
2012-02-02

Method for producing fluid dynamic pressure bearing

 #79
20110317949
2011-12-29

Sintered metallic bearing and fluid dynamic bearing device equipped with the bearing

 #80
20110249923
2011-10-13

Sintered bush

 #81
20110142387
2011-06-16

SINTERED BEARING AND MANUFACTURING METHOD FOR THE SAME

 #82
20100307006
2010-12-09

Oil-impregnated sintered bearing and manufacturing method thereof

 #83
20080310777
2008-12-18

Sliding bearing having sintered layer formed of sintered segments

 #84
20080199115
2008-08-21

Oil impregnated sintered bearing and manufacturing method thereof

 #85
20080181542
2008-07-31

METHOD FOR MANUFACTURING BEARING MEMBER

 #86
20080144984
2008-06-19

Porous plain bearing with continuous variation of the borehole compression

 #87
20070271789
2007-11-29

Production method for complex bearing

 #88
20070041672
2007-02-22

Oil-impregnated sintered bearing and method of producing the same

 #89
20060078242
2006-04-13

Porous plain bearing with continuous variation of the borehole compression

 #90
20050259898
2005-11-24

Production method for sintered bearing member, fluid dynamic pressure bearing device, and spindle motor

 #91
20050066525
2005-03-31

Bearing processing method, and bearing processing apparatus

 #92
20050063856
2005-03-24

Manufacturing processes of sintered alloy and oil-impregnated sintered bearing

 #93
16999171
2023-08-29

Fastening systems, fastening methods, and methods of impregnating fastening components