F01B25/02 - CPC Classification Index

ClassID:

136498 ⎘

F01B25/02 - CPC Classification

Classification description:

Regulating, controlling, or safety means Regulating or controlling by varying working-fluid admission or exhaust, e.g. by varying pressure or quantity

Sub-classes:

F01B25/04 » Sensing elements 5
F01B25/08 » Final actuators 2
F01B25/12 » Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted 1
F01B25/14 » peculiar to particular kinds of machines or engines 3

Recent Application in this class:

20250075684

2025-03-06

Heat Engine

20240200455

2024-06-20

ENERGY CELL

20240200454

2024-06-20

HYDRAULIC CONTROL CIRCUIT FOR A HYDRAULIC MOTOR

20220213789

2022-07-07

Compressed air driven motor

20220195872

2022-06-23

IMPROVEMENTS TO A PNEUMATIC MOTOR

20210270135

2021-09-02

Gas or fluid driven mechanical stepper motor

20200392949

2020-12-17

Compressed air driven motor

20200166036

2020-05-28

Method and device for expanding a gas with a reciprocating-piston machine

20200054417

2020-02-20

Overload protection device and high-speed dental handpiece comprising same

#10

20190186263

2019-06-20

Engine cylinder assembly and counter-rotating combustion engine constructed with the use of it

#11

20190128253

2019-05-02

Systems and methods for running an air compressor using a permanent magnet generator

#12

20180112530

2018-04-26

Drive assembly with pressure force aggregating piston arrangement for hydraulic motor speed/torque selector

#13

20180076055

2018-03-15

Container storage facility

#14

20170112046

2017-04-27

Computer controlled hydraulic bleed sequence

#15

20140246867

2014-09-04

Air-powered generator system with electromagnetic auxiliary power unit

#16

20130031896

2013-02-07

Axial piston and valve shaft fluid engine

#17

20130008303

2013-01-10

Air motor

#18

20080253906

2008-10-16

Magnetically sequenced pneumatic motor

#19

20060225355

2006-10-12

Pneumatic motor control system