F16H39/06 - CPC Classification Index

ClassID:

150639 ⎘

F16H39/06 - CPC Classification

Classification description:

Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type

Sub-classes:

F16H39/08 » each with one main shaft and provided with pistons reciprocating in cylinders 16
F16H39/22 » with liquid chambers shaped as bodies of revolution concentric with the main axis of the gearing 0
F16H39/26 » with liquid chambers not shaped as bodies of revolution or shaped as bodies of revolution eccentric to the main axis of the gearing 1
F16H39/34 » in which a rotor on one shaft co-operates with a rotor on another shaft 1
F16H39/40 » Hydraulic differential gearings, e.g. having a rotary input housing with interconnected liquid chambers for both outputs 3

Recent Application in this class:

20250092911

2025-03-20

BEARING FOR SUPPORTING SWASH PLATE OF HYDRAULIC STATIC TRANSMISSION

20240044279

2024-02-08

POWER SUPPLY COMPRISING A HYDRAULIC MACHINE EXHIBITING IMPROVED INTEGRATION

20210317829

2021-10-14

System to pump fluid and control thereof

20200224765

2020-07-16

Hydrostatic transmission assembly and system

20200103011

2020-04-02

Traveling hydraulic stepless transmission

20180340609

2018-11-29

METHOD FOR CONTROLLING A HYDROSTATIC DRIVE

20180252213

2018-09-06

System to pump fluid and control thereof

20170218929

2017-08-03

Hydraulic transaxle

20170037964

2017-02-09

Hydraulically coupled multi-variator actuator

#10

20170037963

2017-02-09

Mechanically Coupled Multi-Variator Actuation

#11

20160363203

2016-12-15

Transaxle including brake

#12

20160312888

2016-10-27

Hydrostatic transmission, traction drive having the transmission, and method for controlling the transmission

#13

20160121721

2016-05-05

Working machine

#14

20150075155

2015-03-19

APPARATUS INCLUDING HYDROSTATIC TRANSMISSION

#15

20150007555

2015-01-08

Transaxle

#16

20140305091

2014-10-16

Residential transmission

#17

16395606

2020-12-08

Modular porting manifold and motor end cover for hydrostatic transmission

#18

15682161

2019-06-18

Hydrostatic transaxle

#19

15205312

2017-08-22

Hydrostatic transaxle

#20

14204865

2016-07-12

Hydrostatic transaxle

#21

14196639

2016-04-12

Hydrostatic transaxle