ClassID:

137600

F01M9/02 - CPC Classification

Classification description:

Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups  -  having means for introducing additives to lubricant

Recent Application in this class:
#1
20240141252
2024-05-02

Lubricant Composition Containing Metal Alkanoate

#2
20230383213
2023-11-30

PRODUCTION OF CYLINDER OIL

#3
20220042449
2022-02-10

Internal combustion engine lubricated with a water-containing lubricant

#4
20210363458
2021-11-25

Additive supplements for oil changes

#5
20200248595
2020-08-06

Apparatus and method for blending oil on a marine vessel

#6
20190352773
2019-11-21

Diamond-like carbon films and uses thereof

#7
20190178120
2019-06-13

Process and apparatus for the preparation of a cylinder oil

#8
20190024545
2019-01-24

Machine lubricant additive distribution systems and methods

#9
20190024544
2019-01-24

Machine lubricant additive distribution systems and methods

#10
20190024543
2019-01-24

Machine lubricant additive distribution systems and methods

#11
20180371970
2018-12-27

METHOD FOR SEPARATE LUBRICATION OF A DRIVE SYSTEM FOR A MOTOR VEHICLE

#12
20180280843
2018-10-04

ADDITIVE CARRIER FOR SPIN ON FILTERS

#13
20180280842
2018-10-04

ADDITIVE CARRIER FOR SPIN ON FILTERS

#14
20180066203
2018-03-08

Method for preventing or reducing low speed pre-ignition while maintaining or improving cleanliness

#15
20180037841
2018-02-08

LUBRICATING ENGINE OIL FOR IMPROVED WEAR PROTECTION AND FUEL EFFICIENCY

#16
20170355925
2017-12-14

Lubricating oil additives

#17
20170349853
2017-12-07

Additive package and lubricating oil composition

#18
20170015928
2017-01-19

Lubricants with titanium and/or tungsten and their use for improving low speed pre-ignition

#19
20160177212
2016-06-23

COMPOSITIONS AND METHODS FOR PRODUCING A LUBRICANT

#20
20150377099
2015-12-31

Process and apparatus for the preparation of a cylinder oil

#21
20150323010
2015-11-12

Mechanical system equipped with active microcapsules for condition monitoring

#22
20150144430
2015-05-28

MARINE CYLINDER OIL COMPOSITE ADDITIVE

#23
20150144429
2015-05-28

MARINE LUBRICATING OIL COMPOSITE ADDITIVE

#24
20140263022
2014-09-18

Oil deterioration prevention device

#25
20140251883
2014-09-11

Oil deterioration prevention device

#26
20140246380
2014-09-04

Extended-life oil management system and method of using same

#27
20140230769
2014-08-21

POLYMERIC ENGINE COMPONENT HAVING INTEGRATED OIL ADDITIVE

#28
20140202418
2014-07-24

Device comprising a cation ion-exchanger for reducing the acidity of motor oil and engine with such device

#29
20140150335
2014-06-05

Additive dispersing filter and method

#30
20140097044
2014-04-10

Secondary lubrication system with injectable additive

#31
20130319365
2013-12-05

Method for in-situ forming of low friction coatings on engine cylinder bores

#32
20130248293
2013-09-26

Lubricant Separation by Molecular Size and Temperature

#33
20130248292
2013-09-26

Release and Retention of Viscosity Modifiers Based on Oil Temperature

#34
20130199983
2013-08-08

LUBRICANT OIL FILTER WITH CONTINUOUS RELEASE ADDITIVE VESSEL

#35
20130193050
2013-08-01

Additive carrier for spin on filters

#36
20130126273
2013-05-23

Device with lubricant protection arrangement and lubricating method

#37
20120234539
2012-09-20

Lubrication system for a reciprocating apparatus

#38
20120231985
2012-09-13

MARINE CYLINDER OIL COMPOSITE ADDITIVE

#39
20120231984
2012-09-13

MARINE LUBRICATING OIL COMPOSITE ADDITIVE

#40
20120175309
2012-07-12

OIL FILTERS CONTAINING STRONG BASE AND METHODS OF THEIR USE

#41
20120170883
2012-07-05

Apparatus and method for controlled release of lubricant additives in bearing and gear assemblies

#42
20120067798
2012-03-22

Slow release lubricant additives gel

#43
20120024392
2012-02-02

Lubricating device

#44
20110303180
2011-12-15

Elemental Carbon Lubricant Additive to Suppress Cavitation

#45
20110297592
2011-12-08

Oil soluble additive injection apparatus

#46
20110272338
2011-11-10

Additive dispersing filter and method

#47
20110163047
2011-07-07

Additive dispersing filter and method

#48
20110084032
2011-04-14

Additive dispersing filter and method of making

#49
20110056455
2011-03-10

Oil mist separator for internal combustion engine

#50
20110048857
2011-03-03

LUBRICATION SYSTEM

#51
20110041796
2011-02-24

Oil make-up and replenishment oil filter and method of use

#52
20100317553
2010-12-16

Slow release lubricant additives gel

#53
20100228400
2010-09-09

Systems and methods for dispensing oil and fuel additives

#54
20100212624
2010-08-26

Method of Viscosity Control

#55
20100206260
2010-08-19

Method for preventing exhaust valve seat recession

#56
20100108018
2010-05-06

Apparatus and method for adding one or more additives to an engine lubricant

#57
20090283466
2009-11-19

Controlled release of additives in fluid systems

#58
20090266346
2009-10-29

Crankcase filtration assembly with additive for treating condensate material

#59
20090218171
2009-09-03

PROTECTION METHOD BY PUNCTUALLY ADDING AN ADDITIVE AND THE THEREBY PROTECTED MECHANICAL MACHINE

#60
20090206024
2009-08-20

Additive dispensing device and a thermally activated additive dispensing filter having the additive dispensing device

#61
20090194484
2009-08-06

Oil Filters Containing Strong Base and Methods of Their Use

#62
20090139483
2009-06-04

Materials and processes for reducing combustion by-products in a lubrication system for an internal combustion engine

#63
20090126700
2009-05-21

AUTOMATIC ENGINE OIL CHANGER/RECYCLER SYSTEM

#64
20090057216
2009-03-05

Chemical Additive Carrier for Filter

#65
20090050547
2009-02-26

Additive Releasing Oil Filter

#66
20080257803
2008-10-23

Slow release lubricant additives gel

#67
20080223780
2008-09-18

Lubricating oil conditioning filter containing improved pelletized conditioner

#68
20080207474
2008-08-28

Method and system for detecting leaks in stuffing box of two-stroke engines

#69
20080190504
2008-08-14

Additive dispersing filter and method of making

#70
20080110819
2008-05-15

STAGED OIL FILTER INCORPORATING ADDITIVE-RELEASING PARTICLES

#71
20080099407
2008-05-01

Additive dispersing filter and method of making

#72
20080096778
2008-04-24

Method Of Viscosity Control

#73
20080053919
2008-03-06

Filter assembly with a weak base slow release mechanism

#74
20070261922
2007-11-15

Secondary lubrication system with injectable additive

#75
20070241042
2007-10-18

Controlled release of additives in fluid systems

#76
20070193935
2007-08-23

SYSTEM AND METHOD FOR PROVIDING CONTINUOUS, IN-SITU, ANTIWEAR CHEMISTRY TO ENGINE OIL USING A FILTER SYSTEM

#77
20070151911
2007-07-05

Environmentally friendly acid neutralizing cartridge

#78
20070117730
2007-05-24

Piston cleaning compositions

#79
20070108115
2007-05-17

Chemical additive carrier for filter

#80
20070060492
2007-03-15

Air induction cleaner

#81
20070060491
2007-03-15

Aerosol based air intake cleaner

#82
20070054822
2007-03-08

Engine oil additive

#83
20070034559
2007-02-15

Combination particulate and acid-neutralizing filter

#84
20060289237
2006-12-28

Lubricant Delivery Apparatus and Method

#85
20060261004
2006-11-23

Materials, filters, and systems for immobilizing combustion by-products and controlling lubricant viscosity

#86
20060260874
2006-11-23

Materials and processes for reducing combustion by-products in a lubrication system for an internal combustion engine

#87
20060113233
2006-06-01

Environmentally friendly acid neutralizing full flow cartridge

#88
20060102133
2006-05-18

Engine lubrication system for supplemental oil filtering and controller based activation of a prelubrication pump

#89
20060065584
2006-03-30

Liquid filter assembly for use with treatment agent and methods

#90
20060000760
2006-01-05

Combination particulate and acid-neutralizing filter

#91
20050247615
2005-11-10

Acid neutralizing filter canister

#92
20050233913
2005-10-20

Method of controlling lubricant properties by means of diluting the same

#93
20050194309
2005-09-08

Liquid filter, especially an oil filter for an internal combustion engine

#94
20050194301
2005-09-08

Liquid filter assembly for use with treatment agent; and, methods

#95
20050085399
2005-04-21

Slow release lubricant additives gel

#96
20050040092
2005-02-24

Additive dispersing filter and method of making

#97
20050019236
2005-01-27

Controlled release of additives in fluid systems

#98
15157376
2018-11-20

Oil soluble additive injection apparatus

#99
14023353
2016-05-17

Oil soluble additive injection apparatus