ClassID:

151229

F16H2061/062 - CPC Classification

Classification description:

Control functions within change-speed- or reversing-gearings for conveying rotary motion; Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means for controlling filling of clutches or brake servos, e.g. fill time, fill level or pressure during filling

Recent Application in this class:
#1
20250383018
2025-12-18

Method for Adapting a Pressure Characteristic Line of a Friction-Locking Shifting Element of a Transmission, and Controller

#2
20250277525
2025-09-04

GEAR SHIFTING CONTROL METHOD, VEHICLE CONTROLLER, VEHICLE AND STORAGE MEDIUM

#3
20250003485
2025-01-02

CONTROL SYSTEM, WORK VEHICLE, CONTROL METHOD AND COMPUTER PROGRAM

#4
20240384787
2024-11-21

CONTROL SYSTEM OF VEHICLE INCLUDING AUTOMATIC TRANSMISSION

#5
20220170516
2022-06-02

Shifting element for an automatic transmission

#6
20220042595
2022-02-10

Temperature estimation device for friction engaging element

#7
20210222396
2021-07-22

Work vehicle

#8
20210108719
2021-04-15

Control apparatus for vehicle

#9
20200386279
2020-12-10

Systems and methods for controlling friction elements

#10
20200309260
2020-10-01

Shift control device for automatic transmission

#11
20190257416
2019-08-22

Method and device for improving the gear-changing quality of a motor vehicle having an automatic transmission

#12
20190136970
2019-05-09

TRANSMISSION DEVICE

#13
20190048995
2019-02-14

Vehicle control apparatus

#14
20180363776
2018-12-20

Control device for dual-clutch transmission and dual-clutch transmission

#15
20180320743
2018-11-08

CVT low oil pressure input clutch fill compensation

#16
20180306316
2018-10-25

Method for controlling an hydraulically actuated shifting element of a vehicle transmission

#17
20180266548
2018-09-20

Method and control device for operating a transmission

#18
20180238444
2018-08-23

Method for operating an automatic transmission of a motor vehicle

#19
20180119757
2018-05-03

Two-phase transmission clutch staging

#20
20180094722
2018-04-05

Vehicular hydraulic control device and vehicular hydraulic control method

#21
20170335962
2017-11-23

Method and device for controlling automatic transmission

#22
20170114888
2017-04-27

Apparatus for calculating filling time of automatic transmission and control method thereof

#23
20160153551
2016-06-02

Hydraulic control arrangement for an automatic transmission

#24
20160131684
2016-05-12

Method for determining a reference value of an actuating current

#25
20160131254
2016-05-12

Continuously variable transmission device

#26
20160109019
2016-04-21

Hydraulic control device of automatic transmission

#27
20150369362
2015-12-24

Hydraulic control operation amount generation apparatus for automatic transmission and control apparatus for automatic transmission

#28
20150300487
2015-10-22

Method of controlling a double clutch in a vehicle transmission, and clutch control system for controlling a double clutch

#29
20150233469
2015-08-20

Adaptive control of a flow control solenoid valve

#30
20150219212
2015-08-06

Dynamic compensation for clutch control during shift

#31
20150211629
2015-07-30

Control for managing actuator output pressure applied to a torque transmitting mechanism of a multi-speed transmission

#32
20150112560
2015-04-23

Torque-based shifting

#33
20140315683
2014-10-23

Driveline clutch variable clutch capacity reapply, shaping and lash management

#34
20140309898
2014-10-16

Vehicle transmission apparatus

#35
20140045654
2014-02-13

Control of clutch fill command based on hydraulic state of oncoming clutch

#36
20140033845
2014-02-06

Automatic transmission control method and control apparatus, and automatic transmission system

#37
20140001002
2014-01-02

Method of controlling a double clutch in a vehicle transmission, and clutch control system for controlling a double clutch

#38
20130261910
2013-10-03

Control device and control method for automatic transmission

#39
20130228409
2013-09-05

Method and system for determining clutch assembly vent time for transmission shift control

#40
20130144497
2013-06-06

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

#41
20130060435
2013-03-07

Control for managing actuator output pressure applied to a torque transmitting mechanism of a multi-speed transmission

#42
20120115680
2012-05-10

Transmission device and controlling method thereof

#43
20120101697
2012-04-26

Negative-torque downshift execution for fixed-gear transmissions

#44
20120090950
2012-04-19

Hydraulic control system of automatic transmission for hybrid vehicle

#45
20120011842
2012-01-19

Hydraulic transmission control

#46
20110269598
2011-11-03

Electro-hydraulic control system for a hybrid drive unit

#47
20110213533
2011-09-01

Vehicle driving apparatus, and control methods thereof

#48
20110183811
2011-07-28

Hydraulic clutch fill control systems for a transmission of a vehicle

#49
20110177913
2011-07-21

Clutch control for a transmission

#50
20110048552
2011-03-03

Control apparatus for automatic transmission

#51
20100300828
2010-12-02

Dual-Stage Regulator Valve Assembly

#52
20100292900
2010-11-18

Control apparatus and control method for continuously variable transmission

#53
20100228412
2010-09-09

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

#54
20100105521
2010-04-29

Hydraulic control apparatus and hydraulic control method for automatic transmission

#55
20100087999
2010-04-08

Apparatus and Method for Detecting End-of-Fill at Clutch in Automatic Transmission

#56
20100004830
2010-01-07

Control for managing actuator output pressure applied to a torque transmitting mechanism of a multi-speed transmission

#57
20090105039
2009-04-23

Method for model based clutch control and torque estimation

#58
20090088296
2009-04-02

Control system for a transmission with a dual area apply piston for a torque-transmitting mechanism engagement

#59
20090078072
2009-03-26

Twin clutch type speed change control system

#60
20090075772
2009-03-19

Electro-hydraulic control system for transmission with dual-area piston for torque-transmitting mechanism

#61
20080227593
2008-09-18

Method and control device for adjusting a rotational speed of a shaft of a gear change transmission

#62
20080227591
2008-09-18

Vehicular drive system and control method

#63
20080217134
2008-09-11

Process for pressure actuation of a shifting element

#64
20080182715
2008-07-31

AUTOMOTIVE-TRANSMISSION CLUTCH-PRESSURE DURATION

#65
20080060717
2008-03-13

Determining clutch fill volume in an automatic transmission

#66
20080026911
2008-01-31

Electronic adaptive swap-shift control for an automatic transmission for automotive vehicles

#67
20070179019
2007-08-02

Torque transmitting mechanism engagement control system and method

#68
20070174000
2007-07-26

Clutch fill volume learning strategy for transmission control

#69
20070105692
2007-05-10

Up shift control with overrunning clutch

#70
20070010373
2007-01-11

Transmission shift control method

#71
20060287158
2006-12-21

Electronic adaptive swap-shift control for an automatic transmission for automotive vehicles

#72
20060247084
2006-11-02

Automatic transmission control apparatus

#73
20060135315
2006-06-22

Downshift control for automotive automatic transmission

#74
20050221948
2005-10-06

Shift control system for automatic transmission

#75
20050183916
2005-08-25

Hydraulic pressure control system

#76
20050107212
2005-05-19

Electronic adaptive swap-shift control for an automatic transmission for automotive vehicles

#77
20050107201
2005-05-19

Adaptive pressure control method for achieving synchronous upshifts in a multiple-ratio transmission

#78
20050092576
2005-05-05

Method and apparatus for applying and releasing a clutch

#79
20050032606
2005-02-10

Automatic transmission and method of setting a standby oil pressure value

#80
20050014593
2005-01-20

Automatic transmission and method for determining hydraulic pressure characteristics value for automatic transmission

#81
18606294
2025-03-04

Vehicle powertrain shift control method