ClassID:

246827

Y10T74/19223 - CPC Classification

Classification description:

Machine element or mechanism; Gearing; Interchangeably locked Disconnectable counter shaft

Recent Application in this class:
#1
20200158211
2020-05-21

Heavy duty transmission architecture

#2
20180259039
2018-09-13

Heavy duty transmission architecture

#3
20150362044
2015-12-17

Transmission with dual input and gear ratio multiplication

#4
20150267778
2015-09-24

Heavy duty transmission architecture

#5
20150260262
2015-09-17

Multiple hydraulic multi-plate clutch transmission for vehicle

#6
20130291670
2013-11-07

Vehicle with dual clutch transmission

#7
20130072337
2013-03-21

Hybrid power train for vehicles

#8
20130005529
2013-01-03

Hybrid electric drive unit, hybrid drive system and control method thereof

#9
20120304789
2012-12-06

Vehicle drive system

#10
20120266704
2012-10-25

Power transmission device

#11
20120247243
2012-10-04

Straddle-ride type vehicle

#12
20120247242
2012-10-04

Saddle type vehicle and vehicle power unit

#13
20120247241
2012-10-04

Dog-clutch transmission system

#14
20120216638
2012-08-30

ELECTRIC VEHICLE THREE SPEED DUAL CLUTCH TRANSMISSION

#15
20120208671
2012-08-16

Series/parallel dual motor multi-clutch hybrid driving unit for vehicle

#16
20120204675
2012-08-16

Variable speed transmission for motor vehicles

#17
20120180585
2012-07-19

Transmission with hydraulically actuated splined clutch

#18
20120129648
2012-05-24

Integrated hydraulic hybrid drivetrain system

#19
20120031230
2012-02-09

Group transmission device

#20
20110306456
2011-12-15

Gear transfer dual clutch transmission

#21
20110303048
2011-12-15

Adapter for Connecting a Countershaft Transmission with an Electric Hybrid System

#22
20110259132
2011-10-27

Transmission gear ratio changing without disassembly for a work machine

#23
20110245014
2011-10-06

Multi-speed transmission

#24
20110214533
2011-09-08

Transmission

#25
20110212801
2011-09-01

Drive system and method for operating such a drive system, in particular for a motor vehicle

#26
20110162483
2011-07-07

Dual clutch transmission with multiple range gearing

#27
20110146432
2011-06-23

Change-speed gearbox having a gearbox housing which has an auxiliary chamber

#28
20110126652
2011-06-02

Adapter for connecting a countershaft transmission with a hydraulic launch assist system

#29
20110125353
2011-05-26

Driving apparatus for vehicle

#30
20110118074
2011-05-19

Multi-speed transmission

#31
20110092335
2011-04-21

Hydraulic control systems for dual clutch transmissions

#32
20110079097
2011-04-07

Two-speed transmission for electric vehicles

#33
20110054745
2011-03-03

Vehicle driving apparatus

#34
20100269611
2010-10-28

Dual clutch transmission

#35
20100257953
2010-10-14

DOUBLE CLUTCH TRANSMISSION

#36
20100257952
2010-10-14

DOUBLE CLUTCH TRANSMISSION

#37
20100255950
2010-10-07

Dual clutch five speed transmission

#38
20100125020
2010-05-20

Power output apparatus

#39
20100071493
2010-03-25

Multistage transmission

#40
20100043596
2010-02-25

Transmission for industrial vehicle

#41
20100029432
2010-02-04

Dual clutch transmission with multiple range gearing

#42
20100018336
2010-01-28

Transmission for industrial vehicle

#43
20090320629
2009-12-31

Output shaft reduction-type dual clutch transmission

#44
20090272212
2009-11-05

Transmission with hydraulically actuated splined clutch

#45
20090255357
2009-10-15

Transmission layout

#46
20090235782
2009-09-24

Transmission

#47
20090208283
2009-08-20

AUTOMOTIVE DRIVETRAIN HAVING DEFLECTION COMPENSATION

#48
20090205455
2009-08-20

Electronically controlled transmission with structure for reliable shifting to a neutral position

#49
20090205452
2009-08-20

Transmission for a commercial vehicle with a main group and a downstream group

#50
20090205450
2009-08-20

Group transmission for a motor vehicle

#51
20090193919
2009-08-06

Automated shift transmission

#52
20090138163
2009-05-28

Method for engaging a gear in a gear position in an automated shift transmission

#53
20090126522
2009-05-21

Reverse drive assembly for a motorcycle

#54
20090071276
2009-03-19

Servo-assisted control system for the gears of a single clutch gearbox of a motor vehicle

#55
20090036247
2009-02-05

Multi-speed transmission

#56
20090019959
2009-01-22

Countershaft clutch and gear assembly

#57
20080282823
2008-11-20

Transmission for tractor

#58
20080271555
2008-11-06

Bearing arrangement of the transmission shafts of a twin-clutch transmission

#59
20080254932
2008-10-16

Motor vehicle automated gearbox and method for the operation thereof

#60
20080242467
2008-10-02

Transmission for vehicles

#61
20080242466
2008-10-02

Transmission for vehicles

#62
20080196543
2008-08-21

Gear-type transmission apparatus

#63
20080188342
2008-08-07

Dual clutch transmission with multiple range gearing

#64
20080184846
2008-08-07

Multiple-ratio dual clutch vehicle transmission

#65
20080178695
2008-07-31

Vehicle transmission

#66
20080161154
2008-07-03

Multi-speed transmission with countershaft gearing

#67
20080141808
2008-06-19

Transmission structure

#68
20080127766
2008-06-05

Engine including speed-change actuator

#69
20080127758
2008-06-05

Transmission with a countershaft which can be idled in direct gear

#70
20080076584
2008-03-27

Automotive drivetrain having deflection compensation

#71
20080070738
2008-03-20

Transaxle for a vehicle

#72
20080053258
2008-03-06

Motor vehicle gearbox with six forward gears for normal driving, and with a crawling gear or hill gear and a reverse gear

#73
20080047379
2008-02-28

Powertrain with torque converter and axially compact seven speed dual clutch transmission

#74
20080047378
2008-02-28

Powertrain with torque converter and axially compact seven speed dual clutch transmission

#75
20080045373
2008-02-21

Multi-speed countershaft transmission with a planetary gear set

#76
20080023291
2008-01-31

Power unit

#77
20080006107
2008-01-10

Step-by-step variable transmission and method for controlling the same

#78
20070277634
2007-12-06

Double clutch transmission

#79
20070232434
2007-10-04

Active shift transmission, transmission control unit and automobile

#80
20070227285
2007-10-04

Gear transmission mechanism with a layshaft

#81
20070214903
2007-09-20

Three clutch powershift transmission

#82
20070209461
2007-09-13

Actuator mechanism for shift motors of a transmission

#83
20070209460
2007-09-13

Actuator mechanism for shift motors of a transmission

#84
20070204708
2007-09-06

Transmission for tractor

#85
20070193382
2007-08-23

Gearbox module

#86
20070144806
2007-06-28

Straddle-type vehicle

#87
20070144285
2007-06-28

Shift actuator, vehicle having the same, and method for mounting shift actuator

#88
20070137335
2007-06-21

Six-speed manual transmission

#89
20070125192
2007-06-07

Single clutch transmission

#90
20070113696
2007-05-24

Power transmission

#91
20070068296
2007-03-29

Engine for motorcycle

#92
20070068295
2007-03-29

Motorcycle engine and assembling method thereof

#93
20070062319
2007-03-22

Engine for motorcycle

#94
20070006673
2007-01-11

Transmission

#95
20060243076
2006-11-02

Transmission for tractor

#96
20060230853
2006-10-19

Twin-clutch transmission

#97
20060219035
2006-10-05

Vehicular transmission

#98
20060219033
2006-10-05

Twin clutch transmission with coaxial drive and output

#99
20060214754
2006-09-28

Energy storage disconnecting switch

#100
20060213478
2006-09-28

Vehicular power unit with improved transmission structure

#101
20060213299
2006-09-28

Transmission

#102
20060185459
2006-08-24

Controller, control method and control system for controlling a motor vehicle gear-type transmission

#103
20060185458
2006-08-24

Transmission auxiliary unit shift inhibitor

#104
20060185456
2006-08-24

Transmission auxiliary unit timed shift inhibitor

#105
20060162490
2006-07-27

Stage-geared gearbox for motor vehicles

#106
20060130601
2006-06-22

Hybrid powertrain system

#107
20060123939
2006-06-15

Twin-clutch transmission

#108
20060120798
2006-06-08

Full support mainshaft and fifth gear design

#109
20060112778
2006-06-01

Device for reduction of axial movement of the main shaft gears in a transmission with at least two countershafts

#110
20060101932
2006-05-18

Transmission having an electro-mechanical gear actuation system

#111
20060081080
2006-04-20

Transmission gearbox for motor vehicle

#112
20060053966
2006-03-16

Power unit vehicle use automatic transmission device

#113
20060048593
2006-03-09

Multistep transmission of a layshaft type

#114
20060046897
2006-03-02

Hydraulic control apparatus for an automatic dual clutch transmission

#115
20060021456
2006-02-02

Hybrid powertrain system

#116
20060005649
2006-01-12

Servo-assisted control system for the gears of a double clutch gearbox of a motor vehicle

#117
20050284244
2005-12-29

Intermediate gear system for the reverse gear of a gearbox with power take-off

#118
20050268745
2005-12-08

Gearbox in all terrain vehicle power unit

#119
20050262955
2005-12-01

Automotive drivetrain having deflection compensation

#120
20050255956
2005-11-17

Power-branched transmission with steplessly adjustable transmission ratio

#121
20050247147
2005-11-10

Double clutch transmission

#122
20050211007
2005-09-29

Twin-clutch transmission

#123
20050204841
2005-09-22

Ranged single clutch layshaft powershift automatic transmission

#124
20050204840
2005-09-22

Twin-clutch manual transmission

#125
20050204838
2005-09-22

Multi-speed automatic layshaft transfer case

#126
20050193848
2005-09-08

Double clutch transmission

#127
20050183528
2005-08-25

Motor vehicle with lowered piston engine

#128
20050183527
2005-08-25

Transmission

#129
20050166693
2005-08-04

Procedure for upshifting gear in a motor vehicle and a power plant unit for a motor vehicle

#130
20050164829
2005-07-28

Method for upshifting of a parallel shaft gear

#131
20050164827
2005-07-28

Hybrid powertrain system including smooth shifting automated transmission

#132
20050145051
2005-07-07

Automobile, and control unit and driving power train system for the same

#133
20050119076
2005-06-02

Power transmission system of engine

#134
20050109140
2005-05-26

Transmission main shaft centering device

#135
20050103140
2005-05-19

Reverse gear arrangement in a countershaft transmission

#136
20050101432
2005-05-12

Double-clutch transmission

#137
20050061281
2005-03-24

Valve lifter for internal combustion engine

#138
20050061093
2005-03-24

Transmission with low shaft deflection

#139
20050050974
2005-03-10

Active shift transmission, transmission control unit and automobile

#140
20050028623
2005-02-10

Parallel shaft transmission

#141
20050028622
2005-02-10

Parallel shaft transmission