ClassID:

151345

F16H61/423 - CPC Classification

Classification description:

Control functions within change-speed- or reversing-gearings for conveying rotary motion; Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity Motor capacity control by fluid pressure control means

Recent Application in this class:
#1
20240191475
2024-06-13

Hydraulic motor unit

#2
20230049519
2023-02-16

Stepless speed change structure

#3
20220049465
2022-02-17

Working machine

#4
20210102626
2021-04-08

Hydraulic system of work machine and work machine

#5
20200256404
2020-08-13

Control systems for hydraulic axial displacement machines

#6
20200224764
2020-07-16

Hydraulic system of work machine and work machine

#7
20200002922
2020-01-02

Hydraulic system for working machine

#8
20190093625
2019-03-28

Device for supplying and modifying a cylinder cubic capacity of a hydraulic motor

#9
20180313445
2018-11-01

LOAD CANCELLING HYDROSTATIC SYSTEM

#10
20180291932
2018-10-11

Motor soft shift feature

#11
20180195605
2018-07-12

Hydrostatic propulsion drive for a vehicle

#12
20180195491
2018-07-12

Hydrostatic axial piston motor of bent-axis construction

#13
20180135749
2018-05-17

Hydraulic-assistance system for open-circuit motor vehicles

#14
20170159679
2017-06-08

Hydraulic system of work machine and work machine

#15
20170107695
2017-04-20

Hydraulic system for work machine, and work machine

#16
20160341223
2016-11-24

Device and method for controlling a hydraulic machine

#17
20160169357
2016-06-16

Hydrostatic assembly

#18
20160153533
2016-06-02

Hydrostatic variator

#19
20150292617
2015-10-15

CONTROL MECHANISM FOR A CONTINUOUSLY VARIABLE TRANSMISSION

#20
20150240940
2015-08-27

Hydraulic fan drive system

#21
20140372001
2014-12-18

Speed control system for hydrostatic transmission

#22
20140311463
2014-10-23

Electric supercharging device

#23
20130298546
2013-11-14

Work vehicle

#24
20120310492
2012-12-06

Hydraulic work machine

#25
20120271519
2012-10-25

Speed control structure and method for work vehicle

#26
20120270690
2012-10-25

Hydrostatically power-splitting transmission

#27
20110264351
2011-10-27

Speed control structure and method for work vehicle

#28
20110061524
2011-03-17

Hydraulic module

#29
20100212309
2010-08-26

Hydrostatic assembly having coupled yokes

#30
20100209260
2010-08-19

Device for adjusting the stroke volume of hydraulic piston machines

#31
20100192576
2010-08-05

Device for adjusting the stroke volume of hydraulic piston machines

#32
20100170237
2010-07-08

Hydraulic circuit for a regenerative drive assembly

#33
20100152981
2010-06-17

Speed control structure and method for work vehicle

#34
20100106382
2010-04-29

Prime mover rotation speed control system for hydraulically driven vehicle

#35
20100083652
2010-04-08

Controller of vehicle with hydrostatic continuously variable transmission

#36
20090313985
2009-12-24

Hydraulic energy recovery system

#37
20090211834
2009-08-27

Hydraulic Four-Wheel-Drive Working Vehicle

#38
20090100831
2009-04-23

Hydraulic stepless transmission

#39
20090094976
2009-04-16

Variable hydraulic motor driving device

#40
20090047151
2009-02-19

Hydraulic steering transaxle and hydraulic driving vehicle

#41
20080208421
2008-08-28

Method and transmission arrangement for changing gears

#42
20080190103
2008-08-14

Hydrostatic drive and method of braking a hydrostatic drive

#43
20080161152
2008-07-03

Synchronized speed shifting of multiple motors

#44
20080155980
2008-07-03

Hydrostatic Stepless Transmission

#45
20080006028
2008-01-10

Method for braking a vehicle driven by means of a hydrostatic gearbox and also a hydrostatic drive

#46
20070227802
2007-10-04

HYBRID EARTHMOVER

#47
20070137338
2007-06-21

Speed control structure and method for work vehicle

#48
20070105683
2007-05-10

Hydraulic steering transaxle and hydraulic driving vehicle

#49
20070078041
2007-04-05

Speed control structure and method for work vehicle

#50
20070068152
2007-03-29

Load control structure for work vehicle

#51
20070000245
2007-01-04

Hydraulic motor unit

#52
20060243515
2006-11-02

Four wheel-drive vehicle

#53
20060156716
2006-07-20

Travel control device for excavators

#54
20060150809
2006-07-13

Method of slowing a hydrostatic drive work machine

#55
20060112684
2006-06-01

Brake valve for a hydraulic transmission

#56
20060083622
2006-04-20

Hydraulically driven vehicle

#57
20060054376
2006-03-16

Control for a hydrostatic power train

#58
20060021813
2006-02-02

Independent displacement opposing pump/motors and method of operation

#59
20060021464
2006-02-02

Drive mechanism for a mobile vehicle

#60
20050211494
2005-09-29

Four wheel-drive vehicle

#61
20050129533
2005-06-16

Hydrostatic vehicle driving system applicable to a working vehicle

#62
20050070390
2005-03-31

Hydraulic steering transaxle and hydraulic driving vehicle