ClassID:

253232

Y10T477/69363 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20160102754
2016-04-14

Modular control device for a transmission of a commercial vehicle

#2
20150027259
2015-01-29

Electronically controlled range valve for multi-speed planetary transmission

#3
20120175210
2012-07-12

Hydraulic control system for an automatic transmission having a manual valve with a two gear default strategy

#4
20120094797
2012-04-19

Hydraulic control system of continuously variable transmission for vehicle

#5
20110308649
2011-12-22

Hydraulic circuit device

#6
20110245005
2011-10-06

Automatic transmission control device

#7
20110220823
2011-09-15

Hydraulic control apparatus of automatic transmission

#8
20110166759
2011-07-07

Gear control device and method for a gear control device

#9
20110133107
2011-06-09

Fluid pressure control assembly

#10
20110077122
2011-03-31

Hydraulic control systems for dual clutch transmissions

#11
20110028272
2011-02-03

System and method for automatic transmission shift control

#12
20110028270
2011-02-03

Electronically controlled range valve for multi-speed planetary transmission

#13
20100204892
2010-08-12

Control device of vehicular automatic transmission

#14
20100204009
2010-08-12

Hydraulic control device of automatic transmission

#15
20100193313
2010-08-05

Power transmission device and vehicle having the same

#16
20100181159
2010-07-22

Power transmission device and vehicle having the same

#17
20100144488
2010-06-10

Transmission apparatus and vehicle having the same

#18
20100137101
2010-06-03

Shift control method and system of automatic transmission

#19
20100107625
2010-05-06

Transmission control devices and systems, and methods of assembly and use thereof

#20
20100099537
2010-04-22

Control system for dual clutch transmission

#21
20100081546
2010-04-01

Hydraulic control device for multi-speed automatic transmission

#22
20100081545
2010-04-01

Hydraulic control apparatus for automatic transmission

#23
20090312137
2009-12-17

Transmission

#24
20090280953
2009-11-12

Hydraulic control system and method for automatic transmission for a vehicle

#25
20090253552
2009-10-08

Hydraulic control module for vehicle transmission and diagnostic detection method for the same

#26
20090233764
2009-09-17

Method for operating an automatic gearbox

#27
20090205454
2009-08-20

Transmission device and method for operating a vehicle drivetrain

#28
20090156354
2009-06-18

Revolving transmission

#29
20090131221
2009-05-21

Shift control method of automatic transmission

#30
20090131219
2009-05-21

Activation control device for the clutch packs of a hydraulic double clutch

#31
20090118097
2009-05-07

Hydraulic control system of eight-speed automatic transmission for a vehicle

#32
20090045026
2009-02-19

Dual clutch transmission

#33
20090042692
2009-02-12

Apparatus and method for controlling automatic transmission

#34
20090023550
2009-01-22

Hydraulic control system of automatic transmission for vehicle

#35
20080305927
2008-12-11

Method for controlling the transmission of a vehicle

#36
20080287258
2008-11-20

Shift control device and ratio control method for automatic transmission

#37
20080200301
2008-08-21

Hydraulic pressure control device of an automatic transmission and hybrid drive device having the hydraulic pressure control device

#38
20080194384
2008-08-14

Calibration system for hydraulic transmission

#39
20080190228
2008-08-14

Electro-hydraulic control system with three-position dog clutch actuator valve

#40
20080139365
2008-06-12

Method for controlling shifting during shifting and system thereof

#41
20080132381
2008-06-05

Fluid pressure control assembly

#42
20080127760
2008-06-05

Gear box arrangement with a gear-shifting element safety device for preventing the engagement of multiple gears of a gearbox

#43
20080096722
2008-04-24

Converterless transmission shift control system

#44
20080081738
2008-04-03

Method of controlling a vehicle transmission

#45
20080051254
2008-02-28

Shift shock reducing apparatus for power train

#46
20080020897
2008-01-24

Control apparatus and method for automatic transmission

#47
20070287590
2007-12-13

Method for the operation of a drivetrain

#48
20070149355
2007-06-28

Oil pressure control system of automatic transmission

#49
20070049447
2007-03-01

Hydraulic control system of 6-speed automatic transmission for vehicle

#50
20070026998
2007-02-01

Control apparatus for vehicular automatic transmission

#51
20070004556
2007-01-04

Transmission

#52
20060270517
2006-11-30

Epicyclic gear

#53
20060252599
2006-11-09

Pressure control system for automatic transmission

#54
20060100060
2006-05-11

Converterless transmission shift control system

#55
20050266959
2005-12-01

Hydraulic control apparatus for automatic transmission of vehicle

#56
20050059522
2005-03-17

Hydraulic control system of a six-speed automatic transmission