ClassID:

145943

F15B11/06 - CPC Classification

Classification description:

Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam

Sub-classes:
Recent Application in this class:
#1
20250122893
2025-04-17

Two-stage speed controller

#2
20240117822
2024-04-11

FLUID CIRCUIT FOR INTERMITTENT AIR DISCHARGE

#3
20240117821
2024-04-11

Pneumatic cylinder system

#4
20230417262
2023-12-28

Air control circuit equipped with safety feature

#5
20230364780
2023-11-16

Pivot joint

#6
20220349426
2022-11-03

Air cylinder, head cover, and rod cover

#7
20220333622
2022-10-20

Air cylinder, head cover, and rod cover

#8
20220316501
2022-10-06

Flow rate controller and drive device equipped with same

#9
20220268298
2022-08-25

Fluid circuit for air cylinder

#10
20220018341
2022-01-20

Cylinder drive device and flow channel unit

#11
20210404486
2021-12-30

Flow rate controller and drive device comprising same

#12
20210381654
2021-12-09

GAS NETWORK AND METHOD FOR THE SIMULTANEOUS DETECTION OF LEAKS AND OBSTRUCTIONS IN A GAS NETWORK UNDER PRESSURE OR VACUUM

#13
20210324859
2021-10-21

Lubrication system for a compressor

#14
20210291215
2021-09-23

Intermittent air-generating device

#15
20210131454
2021-05-06

Fluid circuit of air cylinder

#16
20210108632
2021-04-15

Air pressure system

#17
20210040946
2021-02-11

Fluid return apparatus for a double-acting cylinder and method for operating such a cylinder

#18
20200191171
2020-06-18

Gas lift for preventing sagging

#19
20200182264
2020-06-11

Speed controller

#20
20200056632
2020-02-20

Composite valve for direct attachment to port of hydraulic apparatus

#21
20200049271
2020-02-13

Manifold base for electromagnetic valve and manifold-type electromagnetic valve

#22
20200003234
2020-01-02

SPEED CONTROLLER

#23
20190145542
2019-05-16

Control of supply of air to a pneumatic valve actuator

#24
20190120264
2019-04-25

Method for the supply of compressed air to a compressed-air consumer, valve device and data carrier with a computer program

#25
20190063466
2019-02-28

Fluid control valve

#26
20190040882
2019-02-07

Electropneumatic valve assembly

#27
20170343020
2017-11-30

Intermittent air discharge apparatus

#28
20170335866
2017-11-23

Apparatus and control system of programmable air servo motor

#29
20170261008
2017-09-14

Speed controller

#30
20170204884
2017-07-20

Pressurized actuator

#31
20170152869
2017-06-01

Method for controlling gas-pressure-driven apparatus and gas-pressure-driven apparatus

#32
20170140901
2017-05-18

Pneumatic exhaust system

#33
20160369821
2016-12-22

System and method for storing energy

#34
20160281746
2016-09-29

Pneumatic actuator system and method for controlling such as system

#35
20160237866
2016-08-18

Combustion engine and gas handling system for pneumatic operation of a valve actuator

#36
20160069356
2016-03-10

Method for storing energy

#37
20160061226
2016-03-03

Pneumatic machining device

#38
20150075402
2015-03-19

Pressurized actuator

#39
20150040554
2015-02-12

Dynaco Stepper Pump Hydraulic System

#40
20140230421
2014-08-21

Velocity gradient floating turbine and power generation system and methods thereof

#41
20140223910
2014-08-14

ENERGY-STORING DEVICE AND METHOD FOR STORING ENERGY

#42
20140069677
2014-03-13

Air control device and air control method

#43
20130047596
2013-02-28

Method for adapting stiffness in a variable stiffness actuator

#44
20120279587
2012-11-08

COMPRESSOR SYSTEM WITH RAPID ACCESS VALVE

#45
20110314810
2011-12-29

Energy storage and recovery utilizing low-pressure thermal conditioning for heat exchange with high-pressure gas

#46
20110018306
2011-01-27

Pneumatic system

#47
20090004027
2009-01-01

Ventilation of an Operating Element

#48
20080271596
2008-11-06

Actuator using fluid cylinder and method of controlling the same

#49
20070084201
2007-04-19

Device and method for controlling the position of a pneumatic actuator

#50
20060272324
2006-12-07

Method and device for the pneumatic operation of a tool

#51
20060174761
2006-08-10

Compressible fluid pressure actuator

#52
20050144938
2005-07-07

Hydraulic drive unit