ClassID:

137585

F01M5/001 - CPC Classification

Classification description:

Heating, cooling, or controlling temperature of lubricant ; Lubrication means facilitating engine starting Heating

Recent Application in this class:
#1
20250250917
2025-08-07

SYSTEMS AND METHODS FOR OIL HEATER CONTROLS FOR AN INTERNAL COMBUSTION ENGINE SYSTEM

#2
20250230772
2025-07-17

MULTI TEMPERATURE GENERATOR AND ENGINE SHARED OIL

#3
20250101892
2025-03-27

SYSTEM AND METHOD FOR SUPPLYING A LUBRICATION POINT WITH LUBRICATING OIL

#4
20240360810
2024-10-31

VEHICLE DRIVING DEVICE

#5
20240287922
2024-08-29

TEMPERATURE RAISING MECHANISM FOR BLOW-BY GAS TREATMENT DEVICE AND ENGINE PROVIDED WITH TEMPERATURE RAISING MECHANISM FOR BLOW-BY GAS TREATMENT DEVICE

#6
20240159188
2024-05-16

Lubricant reservoir with integrated heat exchanger

#7
20240035402
2024-02-01

ADAPTABLE INLINE FLUID HEATING SYSTEM

#8
20230330558
2023-10-19

Refiner device for refining of a liquid

#9
20230258111
2023-08-17

NATURAL GAS FLUID HEATING PRE-START SYSTEM

#10
20230175447
2023-06-08

Marine propulsion and generator systems and methods

#11
20230159013
2023-05-25

Gas turbine engine heaters

#12
20230080987
2023-03-16

Oil circulation system for preheating, lubricating, and cooling used for internal combustion engine and industrial facility

#13
20220381167
2022-12-01

Lubricant Pan and Internal Combustion Engine for a Vehicle

#14
20220220871
2022-07-14

THERMAL STORAGE MATERIALS AND APPLICATIONS THEREOF

#15
20220195954
2022-06-23

Use of different pneumatic cylinder spring types in a variable displacement engine for engine and aftertreatment system temperature control

#16
20220120230
2022-04-21

Noise, vibration and harshness reduction in a skip fire engine control system

#17
20210363931
2021-11-25

Use of different pneumatic cylinder spring types in a variable displacement engine for engine and aftertreatment system temperature control

#18
20210348530
2021-11-11

Oil temperature increasing system and method for eco-friendly vehicle

#19
20210254521
2021-08-19

Diagnosable connector device of a ventilating device for an internal combustion engine

#20
20210207501
2021-07-08

Heat exchanger system

#21
20200340376
2020-10-29

Heat transfer system

#22
20200224564
2020-07-16

Engine oil state control device

#23
20200149623
2020-05-14

Heat exchanger assembly with integrated valve with pressure relief feature for hot and cold fluids

#24
20200131955
2020-04-30

CONTROL DEVICE OF HYBRID VEHICLE

#25
20200131954
2020-04-30

Vehicle and method for controlling the same

#26
20200063614
2020-02-27

Engine oil warm up using inductive heating

#27
20190383257
2019-12-19

Heat exchanger system for transmitting the exhaust gas heat of an internal combustion engine

#28
20190353064
2019-11-21

Engine unit

#29
20190284973
2019-09-19

Vehicle oil warmer and heat exchange system

#30
20190249763
2019-08-15

Method and apparatus for controlling transmission oil temperature

#31
20190234258
2019-08-01

Oil heater for a generator set

#32
20190153915
2019-05-23

Valve group with elements in shape-memory alloys

#33
20190136726
2019-05-09

Heat transfer system

#34
20190128212
2019-05-02

Engine with a piston heating system and method for operation thereof

#35
20190040774
2019-02-07

HEAT EXCHANGER AND SYSTEM FOR WARMING AND COOLING A FLUID CIRCULATING IN A HOUSING

#36
20190003369
2019-01-03

Heat exchanger for an apparatus

#37
20180372422
2018-12-27

Chemical heat storage apparatus

#38
20180371969
2018-12-27

Heated lubrication circuit

#39
20180371968
2018-12-27

Method of Controlling the Temperature of Oil for Vehicle Powertrain

#40
20180347454
2018-12-06

Cooling device and motor vehicle with a cooling device

#41
20180347419
2018-12-06

Oil circulation system of internal combustion engine

#42
20180291778
2018-10-11

Fluid heating apparatus for engine

#43
20180274406
2018-09-27

Thermal management unit for vehicle powertrain

#44
20180252176
2018-09-06

Systems and method for enabling quick cold starting

#45
20180238205
2018-08-23

Internal combustion engine

#46
20180209356
2018-07-26

Engine-driven electricity generation system using diesel engine from scrapped vehicle capable of using both diesel and LNG

#47
20180087430
2018-03-29

Integration of exhaust gas recirculation (EGR), exhaust heat recovery (EHRS), and latent heat storage in a complete exhaust thermal management module

#48
20180057185
2018-03-01

UAV fuel and lubrication system

#49
20180038074
2018-02-08

Construction machine provided with preheating unit and preheating method of construction machine

#50
20180030865
2018-02-01

Method and assembly for heating an engine fluid

#51
20170328245
2017-11-16

APPARATUS FOR HEATING LUBRICATING OIL

#52
20170248375
2017-08-31

HEAT EXCHANGER AND STORAGE DEVICE FOR COLD VEHICLE STARTUP WITH REGENERATIVE CAPABILITY

#53
20170241308
2017-08-24

OIL MAINTENANCE STRATEGY FOR ELECTRIFIED VEHICLES

#54
20170226904
2017-08-10

Reductant tank as a heat storage device

#55
20170208651
2017-07-20

Fluid heating device of engine

#56
20170159516
2017-06-08

GDCI engine with accelerated oil warm-up

#57
20170145897
2017-05-25

TANK FOR COOLANT LIQUID OF A HEAT ENGINE AND FOR ENGINE AND/OR TRANSMISSION LUBRICANT, AND CIRCUIT INCLUDING SAME

#58
20170130623
2017-05-11

Lubrication system for an internal combustion engine, and method for lubrication

#59
20170089250
2017-03-30

Cooling apparatus for internal combustion engine

#60
20170074177
2017-03-16

Oil maintenance strategy for electrified vehicles

#61
20170074130
2017-03-16

Regenerative braking power to operate vehicle electric heater

#62
20170021300
2017-01-26

Oil separator

#63
20170009621
2017-01-12

Engine control device

#64
20160377034
2016-12-29

COMPLEX HEAT EXCHANGER

#65
20160348583
2016-12-01

Method and device for supplying a lubricant

#66
20160339763
2016-11-24

Vehicle having an internal combustion engine and a waste-heat-collecting housing, method for using part of the heat given off by an internal combustion engine, and stationary assembly, in particular block-type thermal power station

#67
20160290205
2016-10-06

Integrated functional heat exchange apparatus for automobile

#68
20160271534
2016-09-22

Engine lubricant heating and/or cooling apparatus

#69
20160265401
2016-09-15

Contact heater

#70
20160265400
2016-09-15

Engine lubrication heating system

#71
20160245135
2016-08-25

Oil pan and engine assembly including the oil pan

#72
20160222845
2016-08-04

Oil pan and engine assembly including the oil pan

#73
20160222844
2016-08-04

OIL PAN AND ENGINE ASSEMBLY INCLUDING THE OIL PAN

#74
20160221417
2016-08-04

Vehicular heat management system

#75
20160215664
2016-07-28

Thermal management unit for vehicle powertrain

#76
20160194986
2016-07-07

Network device and communication control method

#77
20160177212
2016-06-23

COMPOSITIONS AND METHODS FOR PRODUCING A LUBRICANT

#78
20160084126
2016-03-24

Device and method for reducing fuel dilution of diesel engine

#79
20160010520
2016-01-14

Heat-insulated system for lubricating rotating and oscillating components of a motor vehicle

#80
20150360541
2015-12-17

Selective powertrain heating system

#81
20150308305
2015-10-29

Preheating apparatus and method for the installation of a preheating apparatus

#82
20150275714
2015-10-01

Bypass valve for a lubricating circuit of an internal combustion engine equipped with a cooler of a respective lubricating fluid

#83
20150226255
2015-08-13

Bearing structure for internal combustion engine

#84
20150176445
2015-06-25

Apparatus for adjusting temperature of oil for vehicle and method for controlling the apparatus

#85
20150167531
2015-06-18

Method for warming an internal combustion engine, and internal combustion engine

#86
20150152757
2015-06-04

UAV engine lubrication system incorporating an electric oil pump and lubrication oil heating capability

#87
20150060559
2015-03-05

Method and system for transmitting heat for a vehicle

#88
20150040875
2015-02-12

Cooling apparatus and cooling control method for EGR gas and engine oil

#89
20140290922
2014-10-02

Heat exchanger and system for warming and cooling a fluid circulating in a housing

#90
20140230798
2014-08-21

Internal combustion engine and method for operating an internal combustion engine

#91
20140041371
2014-02-13

Engine

#92
20130343683
2013-12-26

Bearing structure for internal combustion engine

#93
20130287378
2013-10-31

Heater

#94
20130232951
2013-09-12

Thermoelectric device for oil temperature control

#95
20130213335
2013-08-22

Powertrain driveline warm-up system and method

#96
20130152892
2013-06-20

Electric vehicle fluid preheater

#97
20130126408
2013-05-23

Oil side-stream cleaning device

#98
20130126274
2013-05-23

AEROSOL LUBRICATING DEVICE, LUBRICATING ARRANGEMENT AND LUBRICATING METHOD

#99
20130126273
2013-05-23

Device with lubricant protection arrangement and lubricating method

#100
20130125853
2013-05-23

Efficient vehicle component heating

#101
20130118425
2013-05-16

Method for improving warm-up of an engine

#102
20130092108
2013-04-18

Method for warming an internal combustion engine, and internal combustion engine

#103
20130042825
2013-02-21

LUBRICATION SYSTEM OF AN INTERNAL COMBUSTION ENGINE

#104
20120285413
2012-11-15

Method for heating the engine oil of an internal combustion engine and internal combustion engine for performing such a method

#105
20120241120
2012-09-27

Latent heat store

#106
20120234286
2012-09-20

Lubrication system for an internal combustion engine, and method for lubrication

#107
20120227820
2012-09-13

Emergency subsystem for a fluid system

#108
20120222647
2012-09-06

Lubrication system of an internal combustion engine

#109
20120175358
2012-07-12

Oil pan drain plug heater

#110
20120171049
2012-07-05

LUBRICANT PUMP AND LUBRICATING SYSTEM WITH PUMP HEATER

#111
20120144814
2012-06-14

Exhaust heat recovery apparatus for vehicle

#112
20120143437
2012-06-07

Method for controlling exhaust gas heat recovery systems in vehicles

#113
20120111289
2012-05-10

Water reduction mechanism for an internal combustion engine

#114
20120102934
2012-05-03

Unit for recovering and converting the thermal energy of the exhaust gases of an internal combustion engine of a vehicle

#115
20120042845
2012-02-23

OIL DILUTION INHIBITING APPARATUS AND METHOD

#116
20120006725
2012-01-12

DEVICE FOR REGENERATION OF OILS

#117
20120006622
2012-01-12

Method and apparatus for oiling rotating or oscillating components

#118
20110155714
2011-06-30

Powertrain driveline warm-up system and method

#119
20110131961
2011-06-09

Exhaust heat recovery device

#120
20110111920
2011-05-12

Powertrain thermal management system

#121
20110094483
2011-04-28

EXHAUST GAS RECIRCULATION APPARATUS

#122
20110088378
2011-04-21

Exhaust heat recovery for transmission warm-up

#123
20110079187
2011-04-07

Heating engine oil in an internal combustion engine

#124
20110000188
2011-01-06

Heat exchanging systems for motor vehicles

#125
20100307447
2010-12-09

Motor Oil Heating System, Product and Method

#126
20100212317
2010-08-26

Solar panel motor oil heating system, product and method

#127
20100065376
2010-03-18

Efficient vehicle component heating

#128
20090314687
2009-12-24

Device for regeneration of oils

#129
20090283364
2009-11-19

Water reduction mechanism for an internal combustion engine

#130
20090272359
2009-11-05

Method of removing the fuel contained in the lubricating oil of an internal-combustion engine and engine using same

#131
20090101444
2009-04-23

Gas turbine oil scavenging system

#132
20090090326
2009-04-09

Method and System for Reducing Fuel Consumption in a Diesel Engine

#133
20090071913
2009-03-19

Device and method for the cleaning of lubricant and a lubricant circuit

#134
20090020366
2009-01-22

LUBRICATION APPARATUS

#135
20090000577
2009-01-01

Waste heat collecting apparatus

#136
20080245586
2008-10-09

Device and method for heating a crankcase ventilation system in a hybrid vehicle

#137
20080178830
2008-07-31

Motor oil heating system, product and method

#138
20080141664
2008-06-19

Engine system including heat pipe

#139
20080066982
2008-03-20

Dual-chamber type oil pan and engine equipped with same

#140
20070237497
2007-10-11

Means for influencing the temperature of flowable media, especially of lubricants found in a lubricant system

#141
20070131193
2007-06-14

Diluted oil regeneration in internal combustion engine

#142
20060150943
2006-07-13

Method for controlling soot induced lubricant viscosity increase

#143
20060112925
2006-06-01

Method and system for reducing fuel consumption in a diesel engine

#144
17991488
2025-01-07

Oil heat exchanger

#145
17238895
2022-05-03

Crankcase ventilation system