ClassID:

149199

F16D2500/50251 - CPC Classification

Classification description:

External control of clutches by electric or electronic means; Problem to be solved by the control system; Relating the clutch; Calibration or recalibration of the clutch touch-point During operation

Sub-classes:
Recent Application in this class:
#1
20230003268
2023-01-05

Method for adapting a biting point filling time of a hydraulically actuated hybrid disengaging clutch

#2
20220290726
2022-09-15

Clutch control reference value setting method

#3
20220274584
2022-09-01

Method for determining the biting point of a hybrid disconnect clutch of a hybrid vehicle

#4
20220025942
2022-01-27

Method for determining the biting point of a hybrid disconnect clutch of a hybrid vehicle

#5
20210199163
2021-07-01

Method for clutch kiss point characterization

#6
20210131509
2021-05-06

Clutch control reference value setting method

#7
20210123487
2021-04-29

Vehicle drive device

#8
20210071724
2021-03-11

Operating a clutch device

#9
20200332845
2020-10-22

Method for clutch kiss point characterization

#10
20200271174
2020-08-27

Gear-position learning device for automatic clutch transmission

#11
20200116217
2020-04-16

Clutch control method

#12
20190353244
2019-11-21

Clutch control method for vehicle equipped with dual clutch transmission

#13
20190301601
2019-10-03

Vehicle control device

#14
20190271392
2019-09-05

Vehicle lock-up clutch control device

#15
20190162251
2019-05-30

Method of learning touch point of dual clutch transmission

#16
20180245689
2018-08-30

Lock-up clutch control device for vehicle, and lock-up clutch control method

#17
20180216729
2018-08-02

Lock-up clutch control device for vehicle, and lock-up clutch control method

#18
20180172092
2018-06-21

Touch point learning apparatus and method for clutch

#19
20180126848
2018-05-10

Method for synchronization control of rapid connect AWD systems

#20
20180001886
2018-01-04

Method for determining a characteristic curve of a hybrid separating clutch of a hybrid vehicle without a test stand

#21
20170356510
2017-12-14

Method to control clutch force in a clutch pack

#22
20170343064
2017-11-30

Method for determining a bite point of a hybrid clutch in a hybrid vehicle

#23
20170299000
2017-10-19

Method for calibrating a clutch control algorithm

#24
20170261047
2017-09-14

Method to identify automatic transmission lubrication oil flow rates corresponding to a running vehicle without direct oil flow measurements

#25
20170234376
2017-08-17

Method of learning clutch touch point for DCT vehicle

#26
20170211638
2017-07-27

Controller For Vehicle And Control Method For Vehicle

#27
20170166196
2017-06-15

Method for learning engine clutch kiss point of hybrid vehicle

#28
20170159729
2017-06-08

Control apparatus for vehicle

#29
20170122388
2017-05-04

Method of preventing vehicle clutch from sticking

#30
20170120897
2017-05-04

Apparatus and method for learning touch point of engine clutch of hybrid electric vehicle

#31
20170089412
2017-03-30

Control system for clutch

#32
20170082156
2017-03-23

Method for searching touch point of DCT clutch

#33
20170030421
2017-02-02

Method and apparatus for detecting touch point of clutch

#34
20170009826
2017-01-12

Apparatus and method for learning touch point of engine clutch of hybrid electric vehicle

#35
20170009825
2017-01-12

Device and method for learning engine clutch contact point of hybrid vehicle

#36
20160377131
2016-12-29

Method for determining a characteristic curve of a clutch of a clutch activation system in a drivetrain, in particular of a motor vehicle

#37
20160377129
2016-12-29

Apparatus and method for learning clutch torque of dual clutch transmission

#38
20160138664
2016-05-19

Touch point correction method for double clutch transmission

#39
20160076605
2016-03-17

Method and apparatus for detecting touch point of clutch

#40
20140277978
2014-09-18

Apparatus and method for learning filling parameters for a clutch

#41
20140067174
2014-03-06

Method and system for learning and controlling torque transmission kiss point of engine clutch for hybrid electric vehicle

#42
20130345940
2013-12-26

Method and system for determination of a need for contact point adaptation

#43
20130331231
2013-12-12

Method and system pertaining to determination of a contact point for a clutch

#44
20130158825
2013-06-20

Method and device for determination a touch point of a friction clutch

#45
20130018556
2013-01-17

System and method for adaptive transmission clutch torque control

#46
20120298466
2012-11-29

CLUTCH CONTROL DEVICE

#47
20120150403
2012-06-14

Method and system for determining the contact point for a clutch in a vehicle

#48
20120109473
2012-05-03

Clutch contact points

#49
20120041652
2012-02-16

Determination method for actuation touch point pressure value of a friction shift element

#50
20120010795
2012-01-12

Clutch release system and method for operating a clutch release system

#51
20110295455
2011-12-01

Method for adapting a separating clutch in a drive train system of a vehicle and drive train system

#52
20110125378
2011-05-26

Method for adapting the kiss point

#53
20110093175
2011-04-21

Method and device for engaging a clutch

#54
20110093146
2011-04-21

Slip operation of a clutch in hybrid drive devices

#55
20110046862
2011-02-24

Device and method for determining a mapping of the torque transmitted by a clutch in an automobile and hill-start assistance system for an automobile equipped with such device

#56
20110029174
2011-02-03

Drive-train system of a vehicle, and method for controlling the operation of a drive-train system of a vehicle

#57
20100286863
2010-11-11

Safe determination of contact point

#58
20100282561
2010-11-11

Method for kiss point adaptation

#59
20100204010
2010-08-12

Method and device for controlling a clutch by clutch way point coordinate system

#60
20100198470
2010-08-05

Method and Device for Determining the Clutch Engagement Point in a Motor Vehicle

#61
20100113218
2010-05-06

Method for controlling an automated friction clutch

#62
20100063699
2010-03-11

System and method for determining the engagement point of a clutch

#63
20100057318
2010-03-04

Clutch control device and clutch control correction amount calculating method

#64
20100057317
2010-03-04

Half-engage clutch point learning device for wet multiple disk clutch

#65
20100048351
2010-02-25

METHOD FOR DYNAMICALLY DETERMINING A CLUTCH REST POINT

#66
20100033890
2010-02-11

Soft start clutch controller

#67
20090292432
2009-11-26

Clutch connection control apparatus and vehicle including the same

#68
20090281700
2009-11-12

Method for controlling an automated friction clutch

#69
20090255743
2009-10-15

Method and device for adapting a clutch in a hybrid drive train of a vehicle

#70
20090240410
2009-09-24

CONTROL DEVICE FOR CONTINUOUSLY VARIABLE TRANSMISSION AND CONTROL METHOD THEREOF

#71
20090125201
2009-05-14

Method for setting the filling pressure for a clutch

#72
20090111643
2009-04-30

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

#73
20090111642
2009-04-30

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

#74
20090105039
2009-04-23

Method for model based clutch control and torque estimation

#75
20090045001
2009-02-19

Method for calibrating an actuator of an all-wheel drive clutch

#76
20080277224
2008-11-13

Method and apparatus for the setting of the torque transmitted by a friction clutch

#77
20080264747
2008-10-30

Soft start clutch controller

#78
20080149446
2008-06-26

HYDRAULIC CLUTCH CIRCUIT

#79
20080103663
2008-05-01

Transmission controller and vehicle including the same

#80
20080076631
2008-03-27

Method for determining the filling pressure for a clutch

#81
20080021621
2008-01-24

Riding type vehicle

#82
20070199790
2007-08-30

Process and device for adjusting a friction clutch located in a drive train of a vehicle and actuated by an actuator

#83
20060194672
2006-08-31

Control device and control method of gear transmission

#84
20060142120
2006-06-29

Method and apparatus for the control of characteristic operating values of a power train

#85
20050211524
2005-09-29

Clutch assembly with smooth engagement