ClassID:

150957

F16H57/0457 - CPC Classification

Classification description:

General details of gearing; Features relating to lubrication or cooling or heating Splash lubrication

Recent Application in this class:
#1
20260153143
2026-06-04

TRANSMISSION WITH AN OIL SUPPLY BETWEEN TRANSMISSION AREAS, AND METHOD FOR OPERATING THE TRANSMISSION

#2
20260132844
2026-05-14

TRANSMISSION DEVICE

#3
20260117855
2026-04-30

GEAR TRANSMISSION DEVICE

#4
20260104089
2026-04-16

GEAR BOX ACTUATOR FOR AN AUTOMATED MANUAL TRANSMISSION SYSTEM OF A VEHICLE

#5
20260078816
2026-03-19

TRANSMISSION WITH ENCAPSULATED GEAR

#6
20260063198
2026-03-05

TRANSAXLE

#7
20260036197
2026-02-05

POWER TRANSMISSION DEVICE

#8
20260029048
2026-01-29

ARRANGEMENT FOR LUBRICATION

#9
20260022762
2026-01-22

TRANSMISSION MECHANISM WITH INTERNAL LUBRICATION AND ASSOCIATED ELECTRIC PROPULSION UNIT

#10
20260016080
2026-01-15

TRANSMISSION DEVICE

#11
20250361933
2025-11-27

UNIT

#12
20250290563
2025-09-18

SPUR GEAR TRANSMISSION

#13
20250271059
2025-08-28

ELECTRIC VEHICLE TRANSMISSION

#14
20250243928
2025-07-31

VEHICLE DRIVE TRANSMISSION DEVICE

#15
20250242676
2025-07-31

DRIVE DEVICE FOR VEHICLE

#16
20250236494
2025-07-24

RING GEAR CABLE WINCH

#17
20250189035
2025-06-12

TRANSMISSION DEVICE

#18
20250189032
2025-06-12

TRANSMISSION

#19
20250155014
2025-05-15

AXLE GEAR HOUSING WITH BI-DIRECTIONAL LUBRICATION CHANNELS

#20
20250137528
2025-05-01

VEHICLE DRIVE DEVICE

#21
20250137524
2025-05-01

TRANSMISSION ARRANGEMENT WITH A SHIELDING SHELL AND MOTOR VEHICLE WITH THE TRANSMISSION ARRANGEMENT

#22
20250132636
2025-04-24

EXCITER LUBRICATION SYSTEM

#23
20250109786
2025-04-03

Motor assembly

#24
20250052317
2025-02-13

Power transmission device

#25
20250052316
2025-02-13

POWER TRANSMISSION DEVICE

#26
20250043860
2025-02-06

DRIVE SYSTEM AND DRIVE TRANSMISSION

#27
20250020204
2025-01-16

OIL DUCT PART TO BE MOUNTED IN A TRANSMISSION

#28
20250020202
2025-01-16

OIL DUCT PART TO BE MOUNTED IN A TRANSMISSION, AND TRANSMISSION COMPRISING AN OIL DUCT PART

#29
20250020201
2025-01-16

TRANSMISSION COMPRISING AN OIL-GUIDING CHANNEL COMPONENT

#30
20240418257
2024-12-19

DRIVE MODULE ASSEMBLY AND DRIVE MODULE SYSTEM INCLUDING THE SAME

#31
20240401679
2024-12-05

VEHICLE DRIVE DEVICE

#32
20240392877
2024-11-28

VEHICLE DRIVE DEVICE

#33
20240390941
2024-11-28

COOLING VIBRATION EXCITER APPARATUS

#34
20240390940
2024-11-28

EXCITER WITH SEPARATE HOUSING AND MOUNTING PLATE

#35
20240360899
2024-10-31

DRIVE TRAIN

#36
20240337314
2024-10-10

SPEED REDUCER CASING AND ELECTRIC DRIVE ASSEMBLY

#37
20240318712
2024-09-26

ELECTRIC DRIVE UNIT

#38
20240240709
2024-07-18

Transmission device

#39
20240181823
2024-06-06

Amphibious vehicle

#40
20240175486
2024-05-30

Systems and methods for gearbox fluid reservoir

#41
20240167558
2024-05-23

POWER TRANSMISSION DEVICE

#42
20240117875
2024-04-11

Lubrication structure of power transmission device

#43
20240117874
2024-04-11

Power transmission device

#44
20240068555
2024-02-29

Axle assembly having a lubricant deflector

#45
20240060557
2024-02-22

Transmission housing and wheeled vehicle provided with such a transmission housing

#46
20240035559
2024-02-01

Transmission including a baffle plate

#47
20240026968
2024-01-25

MOTOR UNIT HAVING A LUBRICANT CIRCUIT

#48
20230417313
2023-12-28

WORK VEHICLE

#49
20230373258
2023-11-23

Amphibious vehicle

#50
20230341043
2023-10-26

COST-EFFECTIVE ELECTRIC VEHICLE DRIVE UNIT COOLING AND LUBRICATION SYSTEM

#51
20230341042
2023-10-26

Electric drive unit with gear shaft, rotor shaft and three bearings

#52
20230331234
2023-10-19

Method for cold start lube evacuation

#53
20230286568
2023-09-14

OIL-IMMERSED STEERING GEAR

#54
20230279944
2023-09-07

Passive gearbox lubrication system with a secondary sump

#55
20230258250
2023-08-17

Vehicle drive device

#56
20230250870
2023-08-10

Vehicle drivetrain with interaxle differential and method for drivetrain operation

#57
20230243414
2023-08-03

Transmission for a motor vehicle

#58
20230204096
2023-06-29

Work vehicle

#59
20230184322
2023-06-15

Drive device

#60
20230082913
2023-03-16

Drive apparatus

#61
20230071421
2023-03-09

Systems for a lubrication catch

#62
20230069613
2023-03-02

DRIVE APPARATUS

#63
20230067898
2023-03-02

DRIVE APPARATUS

#64
20230050981
2023-02-16

Power transmission device

#65
20220412451
2022-12-29

Vehicle drivetrain with interaxle differential and method for drivetrain operation

#66
20220412450
2022-12-29

Axle assembly having a lubricant reservoir

#67
20220372955
2022-11-24

Planetary gearbox, in particular multi-planetary gearbox, for a wind turbine

#68
20220349465
2022-11-03

Hybrid pressurized and non-pressurized lubrication system for aircraft gearbox

#69
20220348234
2022-11-03

Traction transmission

#70
20220324256
2022-10-13

Axle assembly

#71
20220316581
2022-10-06

OIL-WATER DOUBLE-COOLING ELECTRIC DRIVE ASSEMBLY, AND NEW ENERGY AUTOMOBILE

#72
20220316580
2022-10-06

Transmission device

#73
20220315211
2022-10-06

Transmission lubricating assembly of helicopter

#74
20220290806
2022-09-15

Axle assembly having a dipstick assembly

#75
20220282784
2022-09-08

Drive device

#76
20220281310
2022-09-08

DRIVE DEVICE

#77
20220260153
2022-08-18

GEARBOX, IN PARTICULAR A TWIN GEARBOX, AND BEARING BRACKET WITH AN ADVANTAGEOUS OIL LUBRICATION BY MEANS OF A MULTI-CHAMBER SYSTEM, AS WELL AS METHOD SUITABLE FOR LUBRICATING SUCH A GEARBOX

#78
20220242345
2022-08-04

Lubricant consumer system for a motor vehicle

#79
20220205530
2022-06-30

Drive device

#80
20220205526
2022-06-30

Power transmission device for work vehicle

#81
20220196142
2022-06-23

Gear wheel and a vehicle transmission arrangement

#82
20220196130
2022-06-23

Left-right wheel driving device

#83
20220195945
2022-06-23

Gear baffle

#84
20220145982
2022-05-12

Transmission comprising a housing and an oil distribution part arranged in the housing

#85
20220127012
2022-04-28

GEAR SHROUDING WITH INTEGRAL LUBRICATING FEATURES

#86
20220099177
2022-03-31

Power transmission device and motor unit

#87
20220090673
2022-03-24

Stalactite passive lubrication system

#88
20220074351
2022-03-10

Gas turbine engine with non-epicyclic gear reduction system

#89
20220072902
2022-03-10

Axle assembly with sealed wheel end bearings and sealed pinion input bearings

#90
20220042591
2022-02-10

Oil lubrication mechanism for front bearing of water-cooled motor and motor driving assembly

#91
20220025968
2022-01-27

Differential reducer including means for collecting oil in the two directions of rotation

#92
20220025967
2022-01-27

Motor operating module

#93
20220024300
2022-01-27

In-wheel driving apparatus

#94
20220003308
2022-01-06

Gearbox having internal cooling pins

#95
20220003306
2022-01-06

ELECTRIC DRIVE UNIT COOLING SYSTEMS AND METHODS

#96
20210396306
2021-12-23

Transmission including a transmission housing

#97
20210293327
2021-09-23

Lubrication system for an axle drive

#98
20210293325
2021-09-23

OIL RECOVERY MECHANISM OF POWER TRANSMISSION DEVICE

#99
20210285536
2021-09-16

Ultra-lightweight rear axle drive (ULRAD) assembly with clutch lubrication system

#100
20210262564
2021-08-26

Vehicle drivetrain with interaxle differential and method for drivetrain operation

#101
20210260996
2021-08-26

Vehicle drivetrain with interaxle differential and method for drivetrain operation

#102
20210254506
2021-08-19

Oil distribution system for gas turbine engine

#103
20210231213
2021-07-29

Transmission assembly with a parking lock

#104
20210215243
2021-07-15

Gear system

#105
20210188413
2021-06-24

Outboard motor

#106
20210180682
2021-06-17

Gear unit having a housing

#107
20210180681
2021-06-17

Devices, systems, and methods for differential lubrication

#108
20210148463
2021-05-20

Device for blocking a transmission

#109
20210116014
2021-04-22

Lubrication arrangement for a transmission

#110
20210088122
2021-03-25

Lubricant fluid shroud

#111
20210071751
2021-03-11

DRIVING DEVICE FOR VEHICLE

#112
20210054920
2021-02-25

Lubricant regulating system and an axle assembly made therewith

#113
20210018087
2021-01-21

Method of making an electric drive unit having a gear shaft and rotor shaft with three bearings

#114
20210018086
2021-01-21

Lubricant collector

#115
20200400226
2020-12-24

Limited oil displacement system

#116
20200386167
2020-12-10

Geared turbofan with non-epicyclic gear reduction system

#117
20200370638
2020-11-26

Driveline unit with internal lubrication system

#118
20200355257
2020-11-12

Guide member and a drive unit assembly using the same

#119
20200347928
2020-11-05

Gear unit with reduced power loss, operating method and industrial application

#120
20200340376
2020-10-29

Heat transfer system

#121
20200332882
2020-10-22

Hydraulic clutch assemblies

#122
20200332881
2020-10-22

Lubrication mechanism for vehicle drive-force transmitting apparatus

#123
20200263782
2020-08-20

Power transmission device and manufacturing method therefor

#124
20200256455
2020-08-13

Oil container for cooling and/or lubricating bearings of a drive train of a vehicle, in particular of a motor vehicle

#125
20200254871
2020-08-13

Drive train for a vehicle

#126
20200208730
2020-07-02

Methods and systems for cooling transmissions

#127
20200161928
2020-05-21

Stator core end caps

#128
20200141481
2020-05-07

Gear unit having a housing

#129
20200109777
2020-04-09

Aircraft gearbox lubrication system with multiple lubrication subsystems

#130
20200109776
2020-04-09

HYBRID PRESSURIZED AND NON-PRESSURIZED LUBRICATION SYSTEM FOR AIRCRAFT GEARBOX

#131
20200103018
2020-04-02

Drive assembly with passive pump lubrication

#132
20200096089
2020-03-26

Planetary gear device and vehicle wheel drive device

#133
20200079212
2020-03-12

Transfer gearbox device

#134
20200063855
2020-02-27

Planetary gear system

#135
20200047613
2020-02-13

Method of controlling an axle assembly

#136
20200016931
2020-01-16

Axle Assembly

#137
20190390762
2019-12-26

Drive assembly for a vehicle, and vehicle comprising the drive assembly

#138
20190329642
2019-10-31

Vehicle drive device

#139
20190316670
2019-10-17

Vehicular final speed reducing device

#140
20190309840
2019-10-10

Vehicle drivetrain component having an internal vent relocation tube for venting a housing of the vehicle drivetrain component

#141
20190301591
2019-10-03

Gravity-fed lubrication system with disconnect front axle

#142
20190293169
2019-09-26

Differential apparatus

#143
20190285168
2019-09-19

Vehicular power transmitting system

#144
20190285166
2019-09-19

Transfer device and power transmission device

#145
20190285163
2019-09-19

VEHICLE PROPULSION SYSTEM

#146
20190271385
2019-09-05

Scavenge system for gear assembly

#147
20190257408
2019-08-22

OIL CONVEYING AND STORAGE DEVICE AND GEARBOX HAVING SUCH AN OIL CONVEYING AND STORAGE DEVICE

#148
20190257406
2019-08-22

LUBRICATING DEVICE FOR TRANSMISSION

#149
20190249765
2019-08-15

Vehicle drive device

#150
20190249764
2019-08-15

Power transmission apparatus

#151
20190249722
2019-08-15

Clutch assembly with fluid evacuation

#152
20190242470
2019-08-08

Transmission having a shaft, a housing part and an adapter housing

#153
20190229582
2019-07-25

Vehicle drive device for lubrication a power transmission and cooling a rotating electric machine

#154
20190226575
2019-07-25

Planetary gear mechanism and aircraft gas turbine with a planetary gear mechanism

#155
20190195336
2019-06-27

OIL RECEIVER AND OIL RECEIVER MANUFACTURING METHOD

#156
20190186621
2019-06-20

Lubricating device for components within casing structure of vehicular power transmitting system

#157
20190186619
2019-06-20

Low profile gearbox with secondary sump

#158
20190178365
2019-06-13

Motor unit

#159
20190170242
2019-06-06

Planetary gear device

#160
20190170241
2019-06-06

Differential gear device

#161
20190162291
2019-05-30

Dual function axle thermal management system

#162
20190154200
2019-05-23

System and method for detecting a lubricant-out condition in an aircraft gearbox

#163
20190154136
2019-05-23

Oilway arrangement for a transmission housing

#164
20190145509
2019-05-16

Pure electric vehicle transmission with novel lubrication structure

#165
20190136726
2019-05-09

Heat transfer system

#166
20190128401
2019-05-02

Axle system with fluidly connected axle assemblies

#167
20190120367
2019-04-25

Planetary roller transmission

#168
20190111781
2019-04-18

Axle assembly having a gear reduction unit and an interaxle differential unit

#169
20190093736
2019-03-28

Multi-gear torquer

#170
20190085971
2019-03-21

Lubricant guiding structure in automatic transmission

#171
20190078732
2019-03-14

Bearing device and exhaust turbine turbocharger

#172
20190072175
2019-03-07

Wet-running flexible drive

#173
20190048991
2019-02-14

Hybrid transmission coolant flow management system

#174
20190024778
2019-01-24

Axle assembly

#175
20190011035
2019-01-10

Gearbox and related bogie

#176
20190006923
2019-01-03

Electric drive unit with gear shaft and rotor shaft

#177
20190006914
2019-01-03

Electric drive unit cooling systems and methods

#178
20190003572
2019-01-03

Electric drive unit cooling and lubrication system with bearing shims and rotor shaft channel

#179
20190003570
2019-01-03

Windage tray for advanced lubrication and enhanced performance

#180
20190003526
2019-01-03

System and method for pre-loading bearings

#181
20180372209
2018-12-27

Lubricant flow regulating system and the axle assembly made therewith

#182
20180347687
2018-12-06

Transmission arrangement for a motor vehicle

#183
20180335128
2018-11-22

Power transmission apparatus

#184
20180328480
2018-11-15

Power system

#185
20180306306
2018-10-25

Outboard motor

#186
20180291819
2018-10-11

Geared turbofan with non-epicyclic gear reduction system

#187
20180266537
2018-09-20

Lubrication structure of power transmission device

#188
20180266487
2018-09-20

Structure with bearing and bearing

#189
20180264939
2018-09-20

Pumpless transfer case for disconnect axles

#190
20180259060
2018-09-13

USE OF METERING HOLE IN SHROUD OF SPLASH-LUBRICATED GEARBOX FOR DISBURSING LUBRICANT WITHIN GEARBOX

#191
20180259057
2018-09-13

Power transmission system

#192
20180238435
2018-08-23

Snubber with scoop feature for automotive transmission

#193
20180216723
2018-08-02

Supporting device for a bearing mounted on a differential housing

#194
20180202331
2018-07-19

Automotive driveline unit housing with lubricant feed passage and flow restrictor

#195
20180201118
2018-07-19

Hybrid vehicle

#196
20180180162
2018-06-28

POWER SYSTEM

#197
20180172143
2018-06-21

Vehicle shift control device

#198
20180172138
2018-06-21

Power system

#199
20180171838
2018-06-21

Power system

#200
20180163847
2018-06-14

LUBRICATION SYSTEM OF A TRANSMISSION

#201
20180163846
2018-06-14

Oil lubrication system of transmission case

#202
20180163843
2018-06-14

Power transmission device

#203
20180156324
2018-06-07

Mechanical device, working vehicle, and deterioration state estimation system and deterioration state estimation method of machine component

#204
20180149261
2018-05-31

Active oil management system for axles

#205
20180106359
2018-04-19

Oil passage structure for power transmission device

#206
20180094718
2018-04-05

Transmission

#207
20180087656
2018-03-29

Non-pressurized accessory gearbox

#208
20180087640
2018-03-29

Final drive

#209
20180066746
2018-03-08

Lubricating apparatus for differential unit of vehicle

#210
20180066745
2018-03-08

Apparatus for Passive Fluid Flow Control

#211
20180045298
2018-02-15

Axle assembly having a lubricant reservoir

#212
20180038475
2018-02-08

Differential apparatus

#213
20180015817
2018-01-18

Hybrid drivetrain

#214
20170370465
2017-12-28

Differential with lubricant control

#215
20170356535
2017-12-14

Vehicle final drive unit (FDU) with wet clutch(es)

#216
20170343100
2017-11-30

Driving force transmission device of vehicle

#217
20170343099
2017-11-30

Lubrication system for a drive device of a motor vehicle

#218
20170335938
2017-11-23

Transaxle

#219
20170276232
2017-09-28

Axle assembly having a lubricant reservoir

#220
20170261092
2017-09-14

Continuously variable transmission

#221
20170234429
2017-08-17

System for the contactless sealing of a rotatably mounted shaft with respect to a housing, and gear unit

#222
20170234407
2017-08-17

Non-backdrivable self-locking gear system

#223
20170211684
2017-07-27

Device for conditioning the lubricating oil of a torque transmission device

#224
20170175876
2017-06-22

Differential gear

#225
20170159797
2017-06-08

Power transfer device

#226
20170152933
2017-06-01

Active transfer case with splash recovery clutch lubrication system

#227
20170146111
2017-05-25

BOLT COVER

#228
20170138460
2017-05-18

PLANETARY GEARING HAVING AN EMERGENCY LUBRICATING DEVICE

#229
20170130817
2017-05-11

Power transfer device

#230
20170130816
2017-05-11

Baffle plate for differential device

#231
20170122427
2017-05-04

Driveline component with mechanism to control lubricant level

#232
20170122423
2017-05-04

Limited slip differential

#233
20170108111
2017-04-20

One-piece integrated chain snubber and oil diverter for a transaxle

#234
20170102066
2017-04-13

Extra-large excavator hydraulic pump drive gear box lubrication and noise attenuation device

#235
20170102064
2017-04-13

Variable baffle that reduces oil at the gear mesh

#236
20170097086
2017-04-06

Cooling system for power transmission unit

#237
20170089449
2017-03-30

Gear and method of lubricating a gear

#238
20170088140
2017-03-30

Control method for carrying out a gear shift in a transmission provided with a dual-clutch gearbox

#239
20170080753
2017-03-23

Axle assembly for drive device of a motor vehicle

#240
20170074390
2017-03-16

Axle assembly with interaxle differential lubrication

#241
20170067554
2017-03-09

Vehicle drive apparatus

#242
20170058890
2017-03-02

Reciprocating pump

#243
20170051822
2017-02-23

Vehicle power transfer unit (PTU) with oil feed passage

#244
20170045135
2017-02-16

BEVEL GEAR DRIVE

#245
20170009872
2017-01-12

Power transfer device

#246
20170009871
2017-01-12

Power transfer device

#247
20160377168
2016-12-29

Differential clutch carrier lubrication and cooling system

#248
20160377164
2016-12-29

Differential and differential lubricating fluid management system

#249
20160363201
2016-12-15

Two-speed active transfer case

#250
20160341300
2016-11-24

Active transfer case with splash recovery clutch lubrication system

#251
20160334005
2016-11-17

Direct torque path differential having spiderless pinions

#252
20160312879
2016-10-27

Axle assembly having a dam module

#253
20160312872
2016-10-27

Transmission apparatus

#254
20160298743
2016-10-13

Transaxle

#255
20160290485
2016-10-06

Differential device

#256
20160290479
2016-10-06

Gear unit having a housing

#257
20160281840
2016-09-29

Shaft drive type vehicle

#258
20160265652
2016-09-15

Lubricating structure for hybrid vehicle

#259
20160245392
2016-08-25

Lubrication structure and transmission

#260
20160230817
2016-08-11

Clutch assembly with fluid evacuation

#261
20160208907
2016-07-21

Differential assembly with lubrication control element

#262
20160190892
2016-06-30

Motor case with integrated wire sealing structure

#263
20160178048
2016-06-23

Driveline thermal and lubricant flow management

#264
20160164384
2016-06-09

Stator winding thermal protector support

#265
20160164381
2016-06-09

Dynamic sealing encoder assembly

#266
20160160997
2016-06-09

Shimless gear transmission

#267
20160160995
2016-06-09

Gearbox assembly with sealed housing

#268
20160160961
2016-06-09

Shaft sleeve providing seal-engaging surface

#269
20160153546
2016-06-02

LUBRICATING STRUCTURE FOR SPEED REDUCER

#270
20160153544
2016-06-02

Transmission fluid warm-up system and method

#271
20160123455
2016-05-05

Lubricating structure for speed reducer

#272
20160123454
2016-05-05

Lubricating structure for speed reducer

#273
20160053873
2016-02-25

Continuously variable transmission

#274
20160046151
2016-02-18

Axle assembly having a bowl cover

#275
20160033028
2016-02-04

Structure for lubricating transmission

#276
20150362060
2015-12-17

Lubrication system for transmission

#277
20150354693
2015-12-10

Drive unit for vehicles

#278
20150354691
2015-12-10

Axle Assembly

#279
20150345616
2015-12-03

Gearbox for a motor vehicle

#280
20150337948
2015-11-26

Transfer gear

#281
20150337947
2015-11-26

Baffle for automotive transmission

#282
20150306949
2015-10-29

Hybrid vehicle drive device

#283
20150276043
2015-10-01

Motor vehicle differential comprising a housing provided with oil recovery means

#284
20150276041
2015-10-01

Structure for lubricating transmission

#285
20150267803
2015-09-24

Lubrication of power train components

#286
20150219206
2015-08-06

Axle assembly with differential lubrication

#287
20150219204
2015-08-06

Carrier oil feed channel lubricating system

#288
20150204436
2015-07-23

Baffle plate and transmission provided with the same

#289
20150152954
2015-06-04

Lubrication structure for reduction gear

#290
20150128738
2015-05-14

Lubrication structure for transmission

#291
20150114757
2015-04-30

Lubrication structure for differential device

#292
20150065286
2015-03-05

Driven axle for a motor vehicle

#293
20140360291
2014-12-11

Equalizing unit of a drive train of a motor vehicle and its construction for loss-minimizing oiling on demand

#294
20140335990
2014-11-13

Axle assembly

#295
20140311268
2014-10-23

OILING DEVICE FOR AN AXLE WITH SPUR GEAR

#296
20140265541
2014-09-18

Machine axle housing with integrated oil circulation system

#297
20140262675
2014-09-18

Vehicular electric drive apparatus

#298
20140232175
2014-08-21

In-wheel motor drive assembly

#299
20140231209
2014-08-21

Clutch assembly with deoiling unit

#300
20140221145
2014-08-07

In situ gearbox greasing system