ClassID:

253139

Y10T477/619 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20220120340
2022-04-21

CONTINUOUSLY VARIABLE TRANSMISSION

#2
20220003312
2022-01-06

CONTROLLER FOR VARIABLE TRANSMISSION

#3
20210164563
2021-06-03

Systems and methods for controlling rollback in continuously variable transmissions

#4
20200018384
2020-01-16

Continuously variable transmission

#5
20190210605
2019-07-11

Gear shift control device and gear shift control method for continuously variable transmission

#6
20190049004
2019-02-14

Controller for variable transmission

#7
20180347693
2018-12-06

Systems and methods for controlling rollback in continuously variable transmissions

#8
20170284519
2017-10-05

Continuously variable gear transmission

#9
20170204969
2017-07-20

Systems and methods for controlling rollback in continuously variable transmissions

#10
20170159812
2017-06-08

Continuously variable transmission

#11
20150369348
2015-12-24

Continuously variable transmission

#12
20150226323
2015-08-13

Continuously variable transmission

#13
20150152962
2015-06-04

Shift control device for continuously variable transmission

#14
20150051801
2015-02-19

Controller for variable transmission

#15
20150039195
2015-02-05

Continuously variable transmission

#16
20140214289
2014-07-31

Cooling-based power limiting system and method

#17
20140121917
2014-05-01

Speed control for a machine with a continuously variable transmission

#18
20140121911
2014-05-01

Torque and speed control in a machine with continuously variable transmission

#19
20140011619
2014-01-09

Continuously variable transmission

#20
20130337971
2013-12-19

Continuously variable gear transmission

#21
20130325271
2013-12-05

System and method for machine load detection

#22
20130151092
2013-06-13

Method and system for providing a brake transmission shift interlock override mode in a shift-by-wire transmission

#23
20130146406
2013-06-13

Continuously variable transmission

#24
20130092468
2013-04-18

Primary clutch electronic CVT

#25
20130053215
2013-02-28

System and method for correction of vehicle speed lag in a continuously variable transmission (CVT) and associated vehicle

#26
20120316022
2012-12-13

TRANSMISSION SYSTEM FOR A VEHICLE

#27
20120306457
2012-12-06

Method and apparatus for operating a powertrain system in response to accessory load

#28
20120298429
2012-11-29

Driving and steering of motor vehicles

#29
20120258839
2012-10-11

Auxiliary power unit having a continuously variable transmission

#30
20120238386
2012-09-20

Continuously variable transmission

#31
20120142478
2012-06-07

Powertrain for a motor vehicle

#32
20120122628
2012-05-17

METHOD AND SYSTEM FOR CONTROLLING RATE OF CHANGE OF RATIO IN A CONTINUOUSLY VARIABLE TRANSMISSION

#33
20120109475
2012-05-03

Output torque control device

#34
20120059556
2012-03-08

Continuously variable transmission and shift control method

#35
20110312469
2011-12-22

Drive force control system

#36
20110208394
2011-08-25

Control device and control method for vehicle

#37
20110183810
2011-07-28

Method and system for adaptive continuously variable transmission gear ratio control

#38
20110165987
2011-07-07

Accessory drive and engine restarting system

#39
20110155714
2011-06-30

Powertrain driveline warm-up system and method

#40
20110130930
2011-06-02

Constant speed control method for vehicle and device thereof

#41
20110087411
2011-04-14

Electronic controller for a continuously variable transmission and a method of control of a continuously variable transmission

#42
20110087397
2011-04-14

Control apparatus for vehicular power transmitting apparatus

#43
20110077828
2011-03-31

Trouble-deciding device for electric oil pump to be used in transmission of vehicle having engine automatic-stop control device

#44
20110034284
2011-02-10

Continuously variable transmission

#45
20110015033
2011-01-20

Continuously variable transmission and control method thereof

#46
20100280722
2010-11-04

Method and system for controlling rate of change of ratio in a continuously variable transmission

#47
20100248875
2010-09-30

Continuously variable transmission and control method thereof

#48
20100248874
2010-09-30

Belt type continuously variable transmission and control method thereof

#49
20100241322
2010-09-23

Vehicle control device

#50
20100125018
2010-05-20

Hydraulic control apparatus of continuously variable transmission of hybrid vehicle

#51
20100093480
2010-04-15

Continuously variable transmission

#52
20100075799
2010-03-25

CONTINUOUSLY VARIABLE TRANSMISSION AND CONTROL METHOD THEREOF

#53
20100048350
2010-02-25

Differential gear on a wind power plant and method for changing or switching the power range of said differential gear

#54
20100017080
2010-01-21

Control apparatus, control method, and computer-readable storage medium for continuously variable transmission

#55
20090312145
2009-12-17

Continuously variable transmission

#56
20090305843
2009-12-10

Control switch

#57
20090301451
2009-12-10

CONTROL APPARATUS AND METHOD FOR VEHICLE HAVING INTERNAL COMBUSTION ENGINE AND CONTINUOUSLY VARIABLE TRANSMISSION, AND CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE

#58
20090270222
2009-10-29

Method of controlling continuous variable transmission

#59
20090233759
2009-09-17

Work machine with auxiliary power unit and intelligent power management

#60
20090204280
2009-08-13

Method and system for controlling a hybrid vehicle

#61
20090200976
2009-08-13

Parking brake control device

#62
20090197735
2009-08-06

Transmission control method for continuously variable transmission

#63
20090178862
2009-07-16

Driving and steering of motor vehicles

#64
20090157267
2009-06-18

System for assisting fuel-efficient driving

#65
20090149296
2009-06-11

Work machine coast and brake control with an infinitely variable transmission

#66
20090143192
2009-06-04

Drive control device for vehicle

#67
20090132135
2009-05-21

Controller for variable transmission

#68
20090131216
2009-05-21

Controller for vehicle drive device

#69
20090127928
2009-05-21

Travel control device for work vehicle and work vehicle

#70
20090124454
2009-05-14

CONTROLLER OF VEHICLE AUTOMATIC TRANSMISSION

#71
20090118952
2009-05-07

Control architecture and method for two-dimensional optimization of input speed and input power including search windowing

#72
20090112424
2009-04-30

Propulsion system with a continuously variable transmission

#73
20090112415
2009-04-30

Work machine with torque limiting control for an infinitely variable transmission

#74
20090112414
2009-04-30

Work Machine With Torque Limiting Control For An Infinitely Variable Transmssion

#75
20090112413
2009-04-30

Work machine with IVT output automatically adjusted dependent upon engine load

#76
20090088295
2009-04-02

Torque-based control system for a continuously variable transmission

#77
20090088291
2009-04-02

Control device for vehicular power transmitting apparatus

#78
20090082931
2009-03-26

Shift control device for automatic transmission and control method thereof

#79
20090082169
2009-03-26

CONTINUOUSLY VARIABLE GEAR TRANSMISSION

#80
20090062066
2009-03-05

Power train for a motor vehicle

#81
20090062065
2009-03-05

Powertrain control method and system

#82
20090054204
2009-02-26

Engine unit and straddle-type vehicle

#83
20090044532
2009-02-19

Flexible fuel variable boost supercharged engine

#84
20090043468
2009-02-12

Controlling system for vehicle with continuously variable transmission

#85
20080300761
2008-12-04

Control apparatus for vehicular power transmitting system

#86
20080294318
2008-11-27

Feedback adjustment for open-loop torque control map

#87
20080293539
2008-11-27

Control apparatus for vehicular drive system

#88
20080261771
2008-10-23

Continuously variable transmission

#89
20080255737
2008-10-16

Control apparatus and method for continuously variable transmission

#90
20080248917
2008-10-09

Continuously variable transmission

#91
20080246285
2008-10-09

Vehicular system capable of suitably controlling engine speed and gear ratio according to battery charge state

#92
20080242499
2008-10-02

Straddle type vehicle, power unit and continuously variable transmission

#93
20080236319
2008-10-02

Continuously variable transmission

#94
20080210484
2008-09-04

Straddle-type vehicle with belt type continuously variable transmission having resin-block-type belt

#95
20080200303
2008-08-21

Control device for vehicular drive system

#96
20080197636
2008-08-21

Variable-speed transmission for a power-generating plant

#97
20080183358
2008-07-31

CVT system having discrete selectable speed ranges

#98
20080153664
2008-06-26

Control apparatus for vehicular drive system

#99
20080153663
2008-06-26

Transmission with resistance torque control

#100
20080153650
2008-06-26

TRANSMISSION WITH RESISTANCE TORQUE CONTROL

#101
20080149407
2008-06-26

Control apparatus and control method for vehicular drive system

#102
20080133158
2008-06-05

Method and apparatus for detecting forward/reverse speeds of continuously variable transmission for vehicles

#103
20080077301
2008-03-27

Shift control device for vehicle and vehicle incorporating same

#104
20080032858
2008-02-07

Method and system for controlling rate of change of ratio in a continuously variable transmission

#105
20080009389
2008-01-10

Method and apparatus for controlling a continuously variable transmission

#106
20070287579
2007-12-13

Continuously variable planetary gear set

#107
20070281819
2007-12-06

Continuously variable planetary gear set

#108
20070276569
2007-11-29

Method and apparatus to control an electro-mechanical transmission during shifting event

#109
20070275809
2007-11-29

Continuously variable planetary gear set

#110
20070270278
2007-11-22

Continuously variable planetary gear set

#111
20070270272
2007-11-22

Continuously variable planetary gear set

#112
20070270271
2007-11-22

Continuously variable planetary gear set

#113
20070270270
2007-11-22

Continuously variable planetary gear set

#114
20070270269
2007-11-22

Continuously variable planetary gear set

#115
20070270268
2007-11-22

Continuously variable planetary gear set

#116
20070270267
2007-11-22

Continuously variable planetary gear set

#117
20070270266
2007-11-22

Continuously variable planetary gear set

#118
20070270265
2007-11-22

Continuously variable planetary gear set

#119
20070254770
2007-11-01

Continuously variable power-branched transmission, and a method for regulating a continuously variable power-branched transmission

#120
20070197342
2007-08-23

Device with a unit for actuating a continuously variable motor vehicle transmission

#121
20070192008
2007-08-16

Method and device for damping control of oscillating modes of a continuously variable transmission provided with an electric variator

#122
20070155583
2007-07-05

Control device for vehicular drive system

#123
20070155580
2007-07-05

Continuously variable transmission

#124
20070142167
2007-06-21

Method for controlling rate of change of ratio in a continuously variable transmission

#125
20070087874
2007-04-19

Shift control apparatus and method of continuously variable transmission

#126
20070082770
2007-04-12

Speed ratio control device and method for belt type continuously variable transmission

#127
20070043495
2007-02-22

Automated transmission systems

#128
20070015625
2007-01-18

Automatic gearbox with infinitely-variable ratio

#129
20070004552
2007-01-04

Continuously variable transmission controller

#130
20060271264
2006-11-30

Method of CVT control in a vehicle for adapting its noise characteristics with permanent and transient modes

#131
20060229156
2006-10-12

Shift control apparatus of belt type continuously variable transmission

#132
20060173599
2006-08-03

Retarding system implementing transmission control

#133
20060166784
2006-07-27

Control device for vehicular drive system

#134
20060154779
2006-07-13

Method for operating a drive train in a motor vehicle

#135
20060136111
2006-06-22

Rough road detection

#136
20060073936
2006-04-06

Continuously variable transmission

#137
20060069486
2006-03-30

Belt type continuously variable transmission

#138
20060068971
2006-03-30

System and method of compensating heating performance of continuously-variable-transmission-equipped vehicle

#139
20060030453
2006-02-09

Structure and manufacturing process for continuously-variable transmission

#140
20060030452
2006-02-09

Shift controller for a continuously variable transmission

#141
20060003866
2006-01-05

Vehicle having continuously variable transmission

#142
20050234624
2005-10-20

Method and apparatus of controlling acceleration/deceleration of a vehicle

#143
20050227809
2005-10-13

Methods for regulating the gear ratio of an automatic power-branched transmission, and automatic power-branched transmission

#144
20050182543
2005-08-18

Shift through neutral control in an electrically variable transmission

#145
20050176545
2005-08-11

Continuously variable planetary gear set

#146
20050176544
2005-08-11

Continuously variable planetary gear set

#147
20050159265
2005-07-21

Continuously variable planetary gear set

#148
20050153810
2005-07-14

Continuously variable planetary gear set

#149
20050148422
2005-07-07

Continuously variable planetary gear set

#150
20050137052
2005-06-23

Continuously variable planetary gear set

#151
20050137051
2005-06-23

Continuously variable planetary gear set

#152
20050137046
2005-06-23

Continuously variable planetary gear set

#153
20050131599
2005-06-16

Hydraulic fluid change indicating device for automatic transmission

#154
20050124459
2005-06-09

Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission, and control apparatus and method for internal combustion engine

#155
20050119083
2005-06-02

Hybrid system with a controllable function of variable speed transmission

#156
20050113202
2005-05-26

Continuously variable planetary gear set

#157
20050096822
2005-05-05

Control apparatus for continuously variable transmission of vehicle

#158
20050090365
2005-04-28

CVT hybrid powertrain fueling and engine stop-start control method

#159
20050085979
2005-04-21

Hydromechanical transmission electronic control system for high speed vehicles

#160
20050080536
2005-04-14

Continuously variable transmission control apparatus

#161
20050070402
2005-03-31

Control device for controlling V-belt continuously variable transmission

#162
20050049108
2005-03-03

Engine system with cylinder number variable engine and method for controlling the engine system

#163
20050043138
2005-02-24

Continuously variable transmission and method of operation thereof

#164
20050037887
2005-02-17

Continuously variable transmission apparatus

#165
20050033498
2005-02-10

Rate limiting control system