Patents-Review.com
ClassID:

150951 ⎘

F16H57/0449 - CPC Classification

Classification description:

General details of gearing; Features relating to lubrication or cooling or heating; Control of lubricant levels, e.g. lubricant level control dependent on temperature Sensors or indicators for controlling the fluid level

Recent Application in this class:
#1
20250271056
2025-08-28

GEARBOX ARRANGEMENT PROVIDING PARTIAL VACUUM WITHIN A GEARBOX DEVICE AS WELL AS METHOD OF EFFICIENTLY PROVIDING AND MAINTAINING PARTIAL VACUUM AND USE

 #2
20250251269
2025-08-07

GEARBOX FLUID MEASURING DIPSTICK

 #3
20250132636
2025-04-24

EXCITER LUBRICATION SYSTEM

 #4
20240390941
2024-11-28

COOLING VIBRATION EXCITER APPARATUS

 #5
20240390940
2024-11-28

EXCITER WITH SEPARATE HOUSING AND MOUNTING PLATE

 #6
20240376976
2024-11-14

REMOTE GEARBOX LUBRICANT LEVEL GAUGE SYSTEM FOR ROTORCRAFT

 #7
20230392684
2023-12-07

METHOD FOR MONITORING A GEARED MOTOR, AND SYSTEM

 #8
20230243414
2023-08-03

Transmission for a motor vehicle

 #9
20230135223
2023-05-04

Linear transmission device with capability of real-time monitoring of amount of lubricant

 #10
20220260151
2022-08-18

Oil shortage determining system

 #11
20220155183
2022-05-19

VEHICLE SENSOR SYSTEM

 #12
20220145981
2022-05-12

Oil supply system for an automatic transmission

 #13
20220107018
2022-04-07

LUBRICATION SYSTEM WITH A RESERVE TANK

 #14
20210310554
2021-10-07

Adapter plate and gear with an adapter plate

 #15
20210108714
2021-04-15

INTELLIGENT LUBRICANT SPRAYING SYSTEM FOR HIGH-SPEED GEAR TRANSMISSION AND CONTROL METHOD THEREOF

 #16
20200088316
2020-03-19

Float valve

 #17
20190265131
2019-08-29

Vehicle sensor system

 #18
20190219149
2019-07-18

Aircraft lubrication system

 #19
20190186690
2019-06-20

Detecting and predicting mechanical failure due to lubrication loss in machines and movable components

 #20
20180292004
2018-10-11

Method for operating an electrically actuable feed pump in a hydraulic circuit

 #21
20180259060
2018-09-13

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

 #22
20180106360
2018-04-19

Gearbox lubrication system for aircraft

 #23
20180087656
2018-03-29

Non-pressurized accessory gearbox

 #24
20180087655
2018-03-29

Lubrication system and a method for controlling the lubrication system

 #25
20170292602
2017-10-12

Transmission storage oil level control with a solenoid on and off pulse

 #26
20170089446
2017-03-30

Vehicle sensor system

 #27
20170022860
2017-01-26

Method for diagnosing lack of engine oil

 #28
20160311527
2016-10-27

Method for the delivery of lubricant to a rotorcraft gearbox

 #29
20160046151
2016-02-18

Axle assembly having a bowl cover

 #30
20150192201
2015-07-09

System for adjusting fluid volume in a transmission and method thereof

 #31
20150007691
2015-01-08

Gearbox housing, gearbox unit with such a gearbox housing and gear motor with such a gearbox unit

 #32
20140353087
2014-12-04

Shield for transmission fluid sump

 #33
20140290431
2014-10-02

Vehicle driving force transmission structure

 #34
20140190428
2014-07-10

Gear device and vehicle having same mounted thereon

 #35
20140053681
2014-02-27

Gearbox with sight window

 #36
20130121371
2013-05-16

Method for detecting automobile differential fill omission

 #37
20130118593
2013-05-16

Low oil level detection system and method

 #38
20110094332
2011-04-28

Gearbox with sight window

 #39
20110017013
2011-01-27

System having a gear unit

 #40
20090212932
2009-08-27

Oil quantity monitoring system for motorcycle

 #41
20090182467
2009-07-16

Indicating a low volume of fluid in a transmission sump

 #42
20080300746
2008-12-04

System for preventing damage to a vehicle

 #43
20080006120
2008-01-10

TRANSMISSION CASE AND DIPSTICK ASSEMBLY

 #44
20070209876
2007-09-13

OIL LEVEL ADJUSTER

 #45
20070000706
2007-01-04

Transmission case and dipstick assembly

 #46
20060196575
2006-09-07

Overflow tube

 #47
20060041362
2006-02-23

Control apparatus of vehicle incorporating automatic transmission