F15B2211/2658 - CPC Classification Index

ClassID:

146244 ⎘

F15B2211/2658 - CPC Classification

Classification description:

Circuits for servomotor systems; Fluid pressure source, e.g. accumulator or variable axial piston pump; Control of multiple pressure sources by control of the prime movers

Recent Application in this class:

20250264117

2025-08-21

Hydraulic Drive System

20230323635

2023-10-12

Work machine

20230099135

2023-03-30

Construction machine

20210254642

2021-08-19

Hydraulic circuit

20200324810

2020-10-15

Hydraulic system and vehicle

20190277311

2019-09-12

HYDRAULIC SYSTEM AND METHOD OF CONTROLLING HYDRAULIC ACTUATOR

20190048898

2019-02-14

Hydraulic control device

20190002258

2019-01-03

Power system for lifting apparatus

20180080551

2018-03-22

Control system for a continuously variable transmission

#10

20150252820

2015-09-10

Hydraulic driving apparatus for working machine

#11

20150047335

2015-02-19

Mixer drum driving apparatus including a plurality of motors configured to drive an auxiliary fluid pressure pump to rotate

#12

20120261010

2012-10-18

Hydraulic system for construction machinery

#13

20110056192

2011-03-10

TECHNIQUE FOR CONTROLLING PUMPS IN A HYDRAULIC SYSTEM

#14

20090071142

2009-03-19

Hydraulic control device for vehicular hydraulic control circuit

#15

20050246082

2005-11-03

Working machine driving unit