ClassID:

246831

Y10T74/19242 - CPC Classification

Classification description:

Machine element or mechanism; Gearing; Interchangeably locked Combined gear and clutch

Sub-classes:
Recent Application in this class:
#1
20150176696
2015-06-25

Heat exchanging device of lubrication oil

#2
20150159736
2015-06-11

Gear-shifting device for means of transport

#3
20150128737
2015-05-14

Shift actuator

#4
20150040706
2015-02-12

Dual clutch type power transmission with alternative torque transmission path providing alternative ratios

#5
20140290404
2014-10-02

Procedure for engaging a form-locking shift element to realize a gear in an automatic transmission, whereat at least one further friction shift element is to be engaged to realize the gear to be activated

#6
20140060227
2014-03-06

Shift system for power transmitting device

#7
20130065729
2013-03-14

Electric vehicle transmission

#8
20130047762
2013-02-28

Switchable gear drive for a handheld power tool

#9
20130036848
2013-02-14

Vehicle transmissions

#10
20120304815
2012-12-06

Hydraulic pressure supply apparatus for transmission

#11
20120279334
2012-11-08

Device for changing the transmission ratio between a turbine shaft and a shaft of a starter-generator of an aeroengine

#12
20120255382
2012-10-11

Shifting device for a gearbox

#13
20120247238
2012-10-04

Vehicle power unit

#14
20120240701
2012-09-27

Transmission device for two-wheeled motor vehicle

#15
20120240699
2012-09-27

Drive arrangement for a motor vehicle

#16
20120240698
2012-09-27

Transmission

#17
20120192676
2012-08-02

Dual ratio shearing system

#18
20120174707
2012-07-12

Eight speed dual clutch transmission

#19
20120174706
2012-07-12

Eight speed dual clutch transmission

#20
20120174703
2012-07-12

Eight speed dual clutch transmissions

#21
20120152046
2012-06-21

Multistage transmission

#22
20120096966
2012-04-26

Manual transmission

#23
20120096965
2012-04-26

Transmission device between an input drive shaft and an output shaft, such as the shaft for driving the wheels of a travelling machine

#24
20120090416
2012-04-19

Micro-electro-mechanical-systems based hydraulic control system for a wet dual clutch transmission

#25
20120067146
2012-03-22

Power unit for vehicle

#26
20120048043
2012-03-01

Powershift transmission with twenty-four forward modes

#27
20120011952
2012-01-19

Angle drive assembly

#28
20110259696
2011-10-27

Stepwise automatic transmission for saddle riding type vehicle, power unit equipped with the same, and saddle riding type vehicle equipped with the same

#29
20110198188
2011-08-18

Dog clutch gear

#30
20110126652
2011-06-02

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

#31
20110114348
2011-05-19

Multi-gear transmission device and power tool

#32
20110113910
2011-05-19

PORTABLE ELECTRIC GENERATOR

#33
20110072923
2011-03-31

Multigroup transmission of a motor vehicle

#34
20110057430
2011-03-10

Height adjustable support for semitrailers

#35
20110000333
2011-01-06

Multi-stage transmission

#36
20100319485
2010-12-23

Automatic group transmission

#37
20100319474
2010-12-23

TRANSMISSION AND VARIABLE RADIALLY EXPANDING SPRING CLUTCH ASSEMBLY

#38
20100300226
2010-12-02

Transmission and variable radially expanding spring clutch assembly

#39
20100276244
2010-11-04

Transmission and variable radially expanding spring clutch assembly

#40
20100251842
2010-10-07

GEAR-DRIVEN ASSEMBLY OF TRANSMISSION GEAR SHIFTING

#41
20100251840
2010-10-07

Seven speed dual clutch transmission

#42
20100218630
2010-09-02

Arrangement structure of shifting actuator of internal combustion engine mounted on motorcycle

#43
20100206109
2010-08-19

Drive Device

#44
20100200257
2010-08-12

Mechanical assembly for a power tool

#45
20100199793
2010-08-12

Synchronized gear shift system

#46
20100162723
2010-07-01

Gas turbine engine shaft coupler

#47
20100154584
2010-06-24

Dual clutch transmission of reduced axial length and method of controlling this dual clutch transmission

#48
20100127119
2010-05-27

Rotorcraft engine and rotor speed synchronization

#49
20100052442
2010-03-04

Lubrication arrangement for a generator system

#50
20090235782
2009-09-24

Transmission

#51
20090224096
2009-09-10

Rotorcraft engine and rotor speed synchronization

#52
20090199666
2009-08-13

Transmission Gearbox Family in Parallel Shaft Transmission System

#53
20090084210
2009-04-02

Twin clutch speed-change apparatus

#54
20090078085
2009-03-26

Transmission between a drive element and wheels and vehicle comprising such a transmission

#55
20090078071
2009-03-26

TRANSMISSION

#56
20090078070
2009-03-26

Method of controlling a vehicle transmission

#57
20090064810
2009-03-12

Transmission and variable radially expanding spring clutch assembly

#58
20090013809
2009-01-15

Manual helical planetary transmission and power divider for motor vehicles comprising said transmission

#59
20080295634
2008-12-04

Shift fork actuation system for control of synchronizer position

#60
20080255738
2008-10-16

Engine control apparatus

#61
20080242467
2008-10-02

Transmission for vehicles

#62
20080242466
2008-10-02

Transmission for vehicles

#63
20080236317
2008-10-02

Double-clutch transmission

#64
20080196526
2008-08-21

Multi speed transmission having a countershaft gearing arrangement

#65
20080156127
2008-07-03

Dual clutch transmission

#66
20080066566
2008-03-20

GEARWHEEL UNIT, TRANSMISSION HAVING GEARWHEEL UNIT AND GEARWHEEL MANUFACTURING METHOD

#67
20080047380
2008-02-28

Gear box apparatus

#68
20070234834
2007-10-11

Automated motor vehicle transmission and method of operating the same

#69
20070232434
2007-10-04

Active shift transmission, transmission control unit and automobile

#70
20070227296
2007-10-04

Modular split shaft transfer case

#71
20070221000
2007-09-27

Automatic transmission for a motorcycle

#72
20070204709
2007-09-06

Double clutch transmission for a motor vehicle

#73
20070199783
2007-08-30

Transmission assembly

#74
20070113694
2007-05-24

Gear change control device and gear shift control method for work vehicle

#75
20070089552
2007-04-26

Park lock system

#76
20070062319
2007-03-22

Engine for motorcycle

#77
20070054764
2007-03-08

Straddle-type vehicle and power unit

#78
20070022834
2007-02-01

Transmission device between a primary drive shaft and an output shaft and a vehicle equipped with such a device

#79
20060283275
2006-12-21

Vehicle gearbox

#80
20060219035
2006-10-05

Vehicular transmission

#81
20060207362
2006-09-21

Transmission system

#82
20060185459
2006-08-24

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

#83
20060166776
2006-07-27

Hydraulic control system for power transmission assembly

#84
20060162490
2006-07-27

Stage-geared gearbox for motor vehicles

#85
20060150761
2006-07-13

Shifting device for a transmission

#86
20060124373
2006-06-15

Transmission system for scooters

#87
20060101933
2006-05-18

Dual clutch transmission having a synchronizer actuation interlock circuit

#88
20060089774
2006-04-27

Motor vehicle having an automated transmission

#89
20060058153
2006-03-16

Control circuit for reducing splitter cycles in an auxiliary drive box

#90
20050229732
2005-10-20

Parking mechanism for transmission

#91
20050204842
2005-09-22

Single clutch layshaft transmission

#92
20050204838
2005-09-22

Multi-speed automatic layshaft transfer case

#93
20050193845
2005-09-08

Any gear start horizontal engine for motorcycle

#94
20050103140
2005-05-19

Reverse gear arrangement in a countershaft transmission

#95
20050087032
2005-04-28

Speed change gear drive for transmission

#96
20050081662
2005-04-21

Modular transmission

#97
20050081661
2005-04-21

Double clutch transmission

#98
20050076731
2005-04-14

Lubricating structure of an engine for vehicle

#99
20050061094
2005-03-24

Hydraulic port separator in an automatic transmission

#100
20050061093
2005-03-24

Transmission with low shaft deflection

#101
20050050974
2005-03-10

Active shift transmission, transmission control unit and automobile

#102
20050044976
2005-03-03

Apparatus and method of controlling a vehicle

#103
20050028625
2005-02-10

Parallel shaft transmission

#104
20050009661
2005-01-13

All gear infinitely variable transmission

#105
20050005720
2005-01-13

Universal multifarious gearbox of mutually definite units and method therefore

#106
16055682
2020-10-06

Drive assembly

#107
15369113
2019-05-07

Drive assembly