ClassID:

151082

F16H2059/465 - CPC Classification

Classification description:

Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion; Inputs being a function of speed dependent on a comparison between speeds Detecting slip, e.g. clutch slip ratio

Sub-classes:
Recent Application in this class:
#1
20260043471
2026-02-12

METHOD FOR OPERATING DRIVE ASSEMBLY, DRIVE ASSEMBLY, AND WORK MACHINE

#2
20250243926
2025-07-31

CONTINUOUSLY VARIABLE TRANSMISSIONS, SYNCHRONOUS SHIFTING, TWIN COUNTERSHAFTS AND METHODS FOR CONTROL OF SAME

#3
20240077133
2024-03-07

Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same

#4
20230045819
2023-02-16

Apparatus for controlling gear shift of vehicle and method thereof

#5
20230014139
2023-01-19

Slip detection and mitigation for an electric drive powertrain having a high ratio traction drive transmission

#6
20210229653
2021-07-29

Slip detection and mitigation for an electric drive powertrain having a high ratio traction drive transmission

#7
20210033189
2021-02-04

Method of determining at least one shift parameter of a vehicle transmission

#8
20200240516
2020-07-30

Continuously variable transmission control device and control method

#9
20200094808
2020-03-26

Slip detection and mitigation for an electric drive powertrain having a high ratio traction drive transmission

#10
20200056698
2020-02-20

Method for operating a multi-clutch transmission, multi-clutch transmission for a motor vehicle, and motor vehicle having a multi-clutch transmission

#11
20190308628
2019-10-10

Hybrid vehicle drive system

#12
20190277354
2019-09-12

Oil pressure control device

#13
20190271390
2019-09-05

Double disconnect transmission reverser with disconnect synchronizer

#14
20190170249
2019-06-06

Method of controlling clamping of wedge-actuated CVT and powertrain with wedge-actuated CVT

#15
20190170231
2019-06-06

Continuously variable transmission with wedge actuation mechanism

#16
20190145515
2019-05-16

Control device of vehicle power transmission device

#17
20190032777
2019-01-31

Transmission clutch control

#18
20180328485
2018-11-15

CVT variator gross slip detection

#19
20180202551
2018-07-19

Vehicle control apparatus

#20
20180119813
2018-05-03

Control device for continuously variable transmission

#21
20180058573
2018-03-01

Continuously variable transmission and system and method of control based on a zeroed-out wheel slip

#22
20180023700
2018-01-25

Control system for power transmission device for vehicle

#23
20170314676
2017-11-02

Mode transition control in a CVT with fixed gear functionality

#24
20170241543
2017-08-24

Double disconnect transmission reverser with disconnect synchronizer

#25
20170159809
2017-06-08

Control device of a powertrain with a centrifugal pendulum damper

#26
20160377128
2016-12-29

Apparatus and method for controlling vehicle clutch

#27
20160230886
2016-08-11

Control device for continuously variable transmission

#28
20160215878
2016-07-28

Signal processing device for rotation sensor

#29
20160195187
2016-07-07

Method and apparatus for monitoring a transmission range selector

#30
20160159362
2016-06-09

Slip factor learning method of dual clutch transmission

#31
20160131684
2016-05-12

Method for determining a reference value of an actuating current

#32
20160076643
2016-03-17

Transmission node speed monitoring

#33
20160003350
2016-01-07

Automatic transmission power flow detection

#34
20150276050
2015-10-01

Vehicle adapted to control clutch torque based on relative speed data

#35
20150191174
2015-07-09

Control device for automatic transmission for vehicle

#36
20140303863
2014-10-09

Control apparatus for vehicle power transmission mechanism

#37
20140207348
2014-07-24

Coast stop vehicle

#38
20140207347
2014-07-24

Vehicle control device

#39
20140190153
2014-07-10

Drive control method and system for operating a hydraulic driven work machine

#40
20140172254
2014-06-19

Compression control device for continuously variable transmission

#41
20140081491
2014-03-20

Acceleration profile-based control of an offgoing clutch operation

#42
20140005901
2014-01-02

Automatic transmission control device

#43
20130332038
2013-12-12

Real time compensation of changing friction characteristics of a clutch in a transmission

#44
20130282247
2013-10-24

Adaptable thermal management of a vehicle dual-clutch transmission

#45
20130282246
2013-10-24

Adaptable thermal management of a vehicle dual-clutch transmission

#46
20130253787
2013-09-26

System and method for controlling the pressure of hydraulic fluid supplied within a work vehicle transmission

#47
20130231835
2013-09-05

Determination of transmission clutch control values using PID control logic during power-on upshift

#48
20130158761
2013-06-20

Line pressure control apparatus and method for vehicle

#49
20130144497
2013-06-06

Method to control a hybrid transmission using on-off switches controlling hydraulic flow to a clutch

#50
20130118855
2013-05-16

Method for controlling clutch of automatic transmission for improvement of fuel efficiency

#51
20130018556
2013-01-17

System and method for adaptive transmission clutch torque control

#52
20130008754
2013-01-10

System and method for improved double transition shift operations for automatic transmissions

#53
20120316016
2012-12-13

Torque ratio estimating apparatus for continuously variable transmission and lateral pressure control apparatus for continuously variable transmission

#54
20120312110
2012-12-13

Method of controlling double clutch transmission of vehicle

#55
20120290248
2012-11-15

Method for determining clutch interface temperatures in dry dual clutch transmissions

#56
20120207493
2012-08-16

Rotating mechanism driving apparatus, image forming apparatus, non-transitory readable medium in which computer program for executing method for driving the rotating mechanism is recorded, rotating mechanism driving system and image forming system

#57
20120135829
2012-05-31

Controller and control method of belt type continuously variable transmission

#58
20120116622
2012-05-10

Method for determining operating state of element of transmission

#59
20120108391
2012-05-03

Automatic transmission

#60
20120065903
2012-03-15

Method for determining the torque of a worm of a decanter

#61
20120065856
2012-03-15

Use of a clutch proportional-integral controller to assist a state observer during a vehicle shift event

#62
20110313632
2011-12-22

Vehicle power transmission apparatus

#63
20110300991
2011-12-08

Control of torque direction transition in a powershift transmission

#64
20110295472
2011-12-01

Control system and method for adaptive control of transmission fluid operating pressures

#65
20110252910
2011-10-20

Fork position and synchronization control in a dual clutch transmission using pressure control solenoids

#66
20110240428
2011-10-06

Control device for vehicular power transmitting system and corresponding method

#67
20110239804
2011-10-06

Control device

#68
20110237369
2011-09-29

Method for controlling a normal force in a frictional contact of a continuously variable transmission

#69
20110231073
2011-09-22

Control apparatus of automatic transmission

#70
20100228412
2010-09-09

Multi-mode hybrid transmission and method for performing a quasi-asynchronous shift in a hybrid transmission

#71
20100198467
2010-08-05

Method for controlling a friction-type continuously variable transmission and a transmission equipped with means for carrying out the method

#72
20100197455
2010-08-05

SLIPPAGE DETECTION SYSTEM AND METHOD FOR CONTINUOUSLY VARIABLE TRANSMISSIONS

#73
20100197454
2010-08-05

SLIPPAGE DETECTION SYSTEM AND METHOD FOR CONTINUOUSLY VARIABLE TRANSMISSIONS

#74
20100035721
2010-02-11

Controller of continuously variable transmission, flow control method, and flow controller

#75
20090195203
2009-08-06

Virtual tensioner travel sensor for a serpentine belt tensioner assembly

#76
20090112429
2009-04-30

Method and apparatus to control clutch pressures in an electro-mechanical transmission

#77
20090069992
2009-03-12

Method and device for adapting the control of the clutches of a double clutch transmission

#78
20090065321
2009-03-12

Automatic transmission control device and method of controlling automatic transmission

#79
20090062997
2009-03-05

Control device of automatic transmission, and control method of automatic transmission

#80
20080288145
2008-11-20

Powertrain control apparatus and method, and program for implementing the control method

#81
20080009995
2008-01-10

Transmission slip control

#82
20080004157
2008-01-03

Method and apparatus for determining a slip value describing the torque transmission reliability of a belt-driven conical-pulley transmission

#83
20070249462
2007-10-25

Resolving a non-commanded neutral state in a clutch-to-clutch transmission

#84
20070142173
2007-06-21

Line pressure control apparatus and line pressure control method for automatic transmission

#85
20070012538
2007-01-18

Shift control apparatus and method for automatic transmission

#86
20070010373
2007-01-11

Transmission shift control method

#87
20060183581
2006-08-17

Slippage detection system and method for continuously variable transmissions

#88
20060166768
2006-07-27

Method and apparatus for determining a slippage value that represents a slippage condition between two rotating components

#89
20050222736
2005-10-06

Method of controlling clutch slip during gear shifts of an automatic transmission

#90
17857809
2023-08-08

Apparatus for controlling transmission of vehicle and method thereof