ClassID:

167140

G01M13/022 - CPC Classification

Classification description:

Testing of machine parts; Gearings; Transmission mechanisms Power-transmitting couplings or clutches

Recent Application in this class:
#1
20260155000
2026-06-04

VEHICLE

#2
20260063201
2026-03-05

SYSTEM AND METHOD FOR AUTOMATED APPLY CLUTCH SWITCHING TO ALLOW FOR REDUCED CLUTCH ADAPTION TIME

#3
20250244203
2025-07-31

SYSTEM AND METHOD FOR DETECTING A MECHANICAL TRANSMISSION FAILURE

#4
20250153856
2025-05-15

GEAR REACTION DERIVED TORQUE MEASUREMENT

#5
20250060278
2025-02-20

SENSOR ARRANGEMENT FOR SLIP DETECTION ON A CLUTCH, A CLUTCH WITH SUCH A SENSOR ARRANGEMENT AND A UNIVERSAL JOINT SHAFT WITH SUCH A CLUTCH

#6
20240288067
2024-08-29

DEVICE AND METHOD FOR DETERMINING A HYDRAULIC FLUID PARAMETER OF A TRANSMISSION OF A VEHICLE

#7
20240125672
2024-04-18

TESTING OF PLANETARY TRANSMISSIONS WITHOUT PLANETARY CARRIER BEARING

#8
20240035926
2024-02-01

Device for monitoring a shaft coupling coupling a first shaft to a second shaft

#9
20230408372
2023-12-21

Device for monitoring a shaft coupling coupling a first shaft to a second shaft

#10
20230400384
2023-12-14

ABNORMALITY DETECTION DEVICE WHICH DETECTS ABNORMALITIES IN POWER TRANSMISSION MECHANISM FOR TRANSMITTING ROTATIONAL FORCE OUTPUTTED BY MOTOR

#11
20230266113
2023-08-24

Movement interval measurement apparatus for checking operating status of vehicle power transmission apparatus unaffected by temperature

#12
20220335181
2022-10-20

METHOD AND SYSTEM FOR PREDICTING SURFACE CONTACT FATIGUE LIFE

#13
20220291084
2022-09-15

System and method for detecting actual slip in a coupling of a rotary shaft

#14
20220278638
2022-09-01

Characteristic evaluation device and characteristic evaluation method of shaft coupling

#15
20220274244
2022-09-01

Method for detecting a slip clutch release event, and power tool

#16
20220026308
2022-01-27

Apparatus and method for testing drive shaft joints

#17
20220010871
2022-01-13

Transmission health indication and life prediction

#18
20210231527
2021-07-29

Method for controlling, more particularly in a closed-loop manner, a powertrain test bench with real transmission

#19
20210172834
2021-06-10

METHOD AND CONTROL DEVICE ASSESSING THE DAMAGE TO A LOAD-CARRYING COMPONENT

#20
20210080351
2021-03-18

Test apparatus for testing an actuator

#21
20210003475
2021-01-07

TEST SYSTEM FOR REPEATEDLY OPERATING OPENING/CLOSING OF BLIND

#22
20200348206
2020-11-05

Method for calculating estimation value of mechanical characteristic parameter

#23
20200272776
2020-08-27

Method and system for predicting surface contact fatigue life

#24
20200056688
2020-02-20

Linear actuator with testable cone no-back and torque limiter

#25
20190301972
2019-10-03

Automatic transmission shifting performance evaluation

#26
20190128243
2019-05-02

System and method for monitoring wear on a gearbox of a wind turbine

#27
20190063508
2019-02-28

Torque-limiter health monitoring

#28
20190033171
2019-01-31

System and method for detecting wear or failure of genset power system coupling

#29
20190003553
2019-01-03

Damper device

#30
20180299347
2018-10-18

CLUTCH TEST STAND

#31
20180252616
2018-09-06

Automatic testing of overload protection device in a rescue hoist

#32
20180180514
2018-06-28

Rotation pulsation generating mechanism

#33
20170350790
2017-12-07

Clutch with wear compensation mechanism and motor vehicle having such a clutch

#34
20170284914
2017-10-05

Additive manufactured component that indicates wear and system and method thereof

#35
20170037959
2017-02-09

Method for evaluating the shifting behavior of a motor vehicle transmission

#36
20160377176
2016-12-29

Active rev-matching for manual transmissions

#37
20160231198
2016-08-11

Clutch Sensor System

#38
20160195451
2016-07-07

Method of calibrating a wet clutch for generating transfer functions on a test bench

#39
20160195145
2016-07-07

Rotation transmission device and wind power generation device equipped with the same

#40
20160047714
2016-02-18

METHOD OF CALIBRATING A CLUTCH

#41
20160041066
2016-02-11

METHOD FOR MONITORING TEMPERATURE OF CLUTCH ASSEMBLY

#42
20150346055
2015-12-03

Transmission testing device and transmission testing method

#43
20150307087
2015-10-29

Method for determining deterioration of dry clutch for hybrid vehicle

#44
20150254382
2015-09-10

Method and system for predicting surface contact fatigue life

#45
20150233736
2015-08-20

MEASURING ARRANGEMENT

#46
20150142175
2015-05-21

MACHINE COMPONENT OF A DRIVETRAIN AND A METHOD FOR CONFIGURING AND/OR PUTTING INTO OPERATION AND/OR OPERATING SUCH A DRIVETRAIN

#47
20150134195
2015-05-14

Inspection method for inspecting electric drive apparatus

#48
20150120217
2015-04-30

METHOD FOR ESTIMATING TORQUE TRANSMISSION CHARACTERISTICS OF DRY TYPE CLUTCH

#49
20140360284
2014-12-11

Transmission testing device

#50
20140345374
2014-11-27

Torque sensor system

#51
20130319099
2013-12-05

Gear shift shock evaluation apparatus and evaluation method of the same

#52
20130133411
2013-05-30

Position sensor

#53
20130116902
2013-05-09

Clutch parameters

#54
20130075224
2013-03-28

Transmission overdrive yoke position sensor for range trigger

#55
20120278040
2012-11-01

Method for determining characteristics of an automatic transmission

#56
20120273318
2012-11-01

Method for determining characteristics of an automatic transmission

#57
20120078537
2012-03-29

Transmission sensing and measurement system

#58
20120046141
2012-02-23

Transmission test system

#59
20110277533
2011-11-17

System and method for determining a volume of a torque converter clutch and calibrating a transmission

#60
20110167922
2011-07-14

Transverse load apparatus

#61
20110107851
2011-05-12

Method and device for controlling the quality, in particular the stiffness and the phase, of a hydro-elastic joint

#62
20110020138
2011-01-27

Clutch control system and method for operating a clutch control system

#63
20100275681
2010-11-04

Measurement of torque uniformity in multiplate clutches

#64
20100223986
2010-09-09

Anomaly detection apparatus for automatic transmission

#65
20090150032
2009-06-11

Effective driveline vibration detection algorithm in transmission TCC slip control

#66
20090149298
2009-06-11

Aggressive torque converter clutch slip control design through driveline torsional velocity measurements

#67
20090095089
2009-04-16

Index torque measurement system and method

#68
20090062977
2009-03-05

Method for diagnosing a component of a vehicle

#69
20080300747
2008-12-04

Real time transmission shift quality detection and evaluation utilizing transmission output shaft acceleration

#70
20070266796
2007-11-22

Regenerative system for testing torque converters and other transmission coupling devices

#71
20060293145
2006-12-28

Transfer case clutch calibration method

#72
20060243069
2006-11-02

System for determining working parameters of a magnetic clutch

#73
20060135266
2006-06-22

Method and device for carrying out a measurement on a claw coupling

#74
20050257632
2005-11-24

Method of determining initial transmission calibration

#75
20050210964
2005-09-29

Pressure sensing device for rheometers

#76
20050126272
2005-06-16

Method of testing friction components for automatic transmissions

#77
17016103
2025-12-16

Intelligent vehicle vibration analyzer

#78
16020337
2019-09-10

Apparatus for non-contact optical evaluation of camshaft lobe surface roughness