depending on the position of the working member

Industry

CPC
F15B11/046

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B11/00Servomotor systems without provision for follow-up action; Circuits therefor

Current Industry

F15B11/046depending on the position of the working member

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fluid exchange devices and related controls, systems, and methods
- Patent number 12,092,136
- Issue date Sep 17, 2024
- Flowserve Pte. Ltd.
- Scott Judge
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fluid exchange devices and related controls, systems, and methods
- Patent number 11,274,681
- Issue date Mar 15, 2022
- Flowserve Management Company
- William J. Boyko
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Work machine
- Patent number 11,105,066
- Issue date Aug 31, 2021
- Hitachi Construction Machinery Co., Ltd.
- Takaaki Chiba
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Large manipulator having an articulated mast that can be quickly fo...
- Patent number 11,098,491
- Issue date Aug 24, 2021
- Schwing GmbH
- Johannes Henikl
- E04 - BUILDING
Information Patent Grant
Valve assembly with mechanical and electro-hydraulic control
- Patent number 11,092,171
- Issue date Aug 17, 2021
- Caterpillar Inc.
- Ethan M. Tevis
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Work machine
- Patent number 11,066,808
- Issue date Jul 20, 2021
- Hitachi Construction Machinery Co., Ltd.
- Hiroki Takeuchi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pneumatic valve drive
- Patent number 10,975,896
- Issue date Apr 13, 2021
- VAT Holding AG
- Christoph Böhm
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electro hydraulic drive and control system
- Patent number 10,968,603
- Issue date Apr 6, 2021
- FLUTRON AB
- Stig Stenlund
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method for operating a valve device, valve device and data storage...
- Patent number 10,774,857
- Issue date Sep 15, 2020
- FESTO SE & CO. KG
- Rudiger Neumann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic driving device for steam valve, combined steam valve, and...
- Patent number 10,605,116
- Issue date Mar 31, 2020
- Mitsubishi Hitachi Power Systems, Ltd.
- Kensuke Futahashi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Intelligent boom control with rapid system cycling
- Patent number 10,480,541
- Issue date Nov 19, 2019
- Deere & Company
- Tyler D. Bellows
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Tower lifting device for rotary blasthole drill
- Patent number 10,316,540
- Issue date Jun 11, 2019
- EPIROC (NANJING) CONSTRUCTION AND MINING EQUIPMENT CO., LTD.
- Jie Zhao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic feed-rate control apparatus
- Patent number 8,997,625
- Issue date Apr 7, 2015
- Sugino Machine Limited
- Takahiro Murai
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Arrangement in connection with an oscillator cylinder
- Patent number 7,681,486
- Issue date Mar 23, 2010
- Polarteknik PMC Oy Ab
- Vesa Ropponen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic actuating device for a convertible top assembly of a vehicle
- Patent number 7,204,083
- Issue date Apr 17, 2007
- Actuant Corporation
- Laurentius Andreas Gerardus Mentink
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic drive system for vehicle roofs
- Patent number 7,185,939
- Issue date Mar 6, 2007
- Magna Car Top Systems GmbH
- Michael Stark
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic actuating device for a convertible top assembly of a vehicle
- Patent number 6,981,372
- Issue date Jan 3, 2006
- Actuant Corporation
- Laurentius Andreas Gerardus Mentink
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ram moving method for hydraulic machine, ram movement controller, m...
- Patent number 6,945,040
- Issue date Sep 20, 2005
- Amada Co., Ltd.
- Kazuhiro Kanno
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic actuator control
- Patent number 6,938,535
- Issue date Sep 6, 2005
- Caterpillar Inc.
- Robert Jean Price
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
High speed driving method and apparatus of pressure cylinder
- Patent number 6,799,501
- Issue date Oct 5, 2004
- SMC Corporation
- Seikai Yo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas motor actuator
- Patent number 6,102,362
- Issue date Aug 15, 2000
- David P. Gerber
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Positioning drive, in particular for a machine tool
- Patent number 5,794,505
- Issue date Aug 18, 1998
- Mannesmann Rexroth AG
- Gunter Fischer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for speed control of cylinder piston, particularly useful fo...
- Patent number 4,411,188
- Issue date Oct 25, 1983
- Aktiebolaget Bofors
- Olle Gustavsson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3802318
- Patent number 3,802,318
- Issue date Apr 9, 1974
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3744375
- Patent number 3,744,375
- Issue date Jul 10, 1973
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3653208
- Patent number 3,653,208
- Issue date Apr 4, 1972
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3530766
- Patent number 3,530,766
- Issue date Sep 29, 1970
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3511130
- Patent number 3,511,130
- Issue date May 12, 1970
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3406919
- Patent number 3,406,919
- Issue date Oct 22, 1968
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
3262372
- Patent number 3,262,372
- Issue date Jul 26, 1966
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS
- Publication number 20230258202
- Publication date Aug 17, 2023
- FLOWSERVE MANAGEMENT COMPANY
- Scott Judge
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS
- Publication number 20220154736
- Publication date May 19, 2022
- FLOWSERVE MANAGEMENT COMPANY
- William J. Boyko
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PNEUMATIC VALVE POSITIONER WITH FEEDBACK CONTROLLED FLOW BOOSTER
- Publication number 20210262582
- Publication date Aug 26, 2021
- FLOWSERVE MANAGEMENT COMPANY
- Michael P. Yost
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS
- Publication number 20210180617
- Publication date Jun 17, 2021
- FLOWSERVE MANAGEMENT COMPANY
- William J. Boyko
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LARGE MANIPULATOR HAVING AN ARTICULATED MAST THAT CAN BE QUICKLY FO...
- Publication number 20200392747
- Publication date Dec 17, 2020
- SCHWING GMBH
- Johannes Henikl
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
WORK MACHINE
- Publication number 20200277751
- Publication date Sep 3, 2020
- Hitachi Construction Machinery Co., Ltd.
- Takaaki CHIBA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
WORK MACHINE
- Publication number 20200024821
- Publication date Jan 23, 2020
- Hitachi Construction Machinery Co., Ltd.
- Hiroki TAKEUCHI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ELECTRO HYDRAULIC DRIVE AND CONTROL SYSTEM
- Publication number 20190203444
- Publication date Jul 4, 2019
- FLUTRON AB
- Stig Stenlund
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Method for Operating a Valve Device, Valve Device and Data Storage...
- Publication number 20190136880
- Publication date May 9, 2019
- FESTO AG & CO. KG
- Rudiger Neumann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ELECTRO-HYDRAULIC OR ELECTRO-PNEUMATIC SERVO-ACTUATOR USING KHAYYAM...
- Publication number 20190136876
- Publication date May 9, 2019
- Shahin Fallahi
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC DRIVING DEVICE FOR STEAM VALVE, COMBINED STEAM VALVE, AND...
- Publication number 20180216486
- Publication date Aug 2, 2018
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Kensuke FUTAHASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DOOR ACTUATOR COMPRISING MEANS FOR SETTING TO ATMOSPHERIC PRESSURE...
- Publication number 20130145928
- Publication date Jun 13, 2013
- RATIER FIGEAC
- Hélène BERGONNIER
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTROHYDRAULIC CONTROL DEVICE
- Publication number 20130145926
- Publication date Jun 13, 2013
- ROBERT BOSCH GmbH
- Albert Koeckemann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC FEED-RATE CONTROL APPARATUS
- Publication number 20130032227
- Publication date Feb 7, 2013
- Sugino Machine Limited
- Takahiro Murai
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Arrangement in Connection with an Oscillator Cylinder
- Publication number 20080011156
- Publication date Jan 17, 2008
- Vesa Ropponen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic drive system for vehicle roofs
- Publication number 20060202504
- Publication date Sep 14, 2006
- CTS Fahrzeug-Dachsysteme GmbH
- Michael Stark
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic actuating device for a convertible top assembly of a vehicle
- Publication number 20050144939
- Publication date Jul 7, 2005
- Laurentius Andreas Gerardus Mentink
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic actuator control
- Publication number 20040112207
- Publication date Jun 17, 2004
- Caterpillar Inc.
- Robert Jean Price
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Ram moving method for hydraulic machine, ram movement controller, m...
- Publication number 20030147757
- Publication date Aug 7, 2003
- Kazuhiro Kanno
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
High speed driving method and apparatus of pressure cylinder
- Publication number 20030079602
- Publication date May 1, 2003
- SMC Corporation
- Seikai Yo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hydraulic actuating device for a convertible top assembly of a vehicle
- Publication number 20030005692
- Publication date Jan 9, 2003
- Laurentius Andreas Gerardus Mentink
- B60 - VEHICLES IN GENERAL

depending on the position of the working member

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluid exchange devices and related controls, systems, and methods

Fluid exchange devices and related controls, systems, and methods

Work machine

Large manipulator having an articulated mast that can be quickly fo...

Valve assembly with mechanical and electro-hydraulic control

Work machine

Pneumatic valve drive

Electro hydraulic drive and control system

Method for operating a valve device, valve device and data storage...

Hydraulic driving device for steam valve, combined steam valve, and...

Intelligent boom control with rapid system cycling

Tower lifting device for rotary blasthole drill

Hydraulic feed-rate control apparatus

Arrangement in connection with an oscillator cylinder

Hydraulic actuating device for a convertible top assembly of a vehicle

Hydraulic drive system for vehicle roofs

Hydraulic actuating device for a convertible top assembly of a vehicle

Ram moving method for hydraulic machine, ram movement controller, m...

Hydraulic actuator control

High speed driving method and apparatus of pressure cylinder

Gas motor actuator

Positioning drive, in particular for a machine tool

Device for speed control of cylinder piston, particularly useful fo...

3802318

3744375

3653208

3530766

3511130

3406919

3262372

Patents Applicationslast 30 patents

FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS

FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS

PNEUMATIC VALVE POSITIONER WITH FEEDBACK CONTROLLED FLOW BOOSTER

FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS

LARGE MANIPULATOR HAVING AN ARTICULATED MAST THAT CAN BE QUICKLY FO...

WORK MACHINE

WORK MACHINE

ELECTRO HYDRAULIC DRIVE AND CONTROL SYSTEM

Method for Operating a Valve Device, Valve Device and Data Storage...

ELECTRO-HYDRAULIC OR ELECTRO-PNEUMATIC SERVO-ACTUATOR USING KHAYYAM...

HYDRAULIC DRIVING DEVICE FOR STEAM VALVE, COMBINED STEAM VALVE, AND...

DOOR ACTUATOR COMPRISING MEANS FOR SETTING TO ATMOSPHERIC PRESSURE...

ELECTROHYDRAULIC CONTROL DEVICE

HYDRAULIC FEED-RATE CONTROL APPARATUS

Arrangement in Connection with an Oscillator Cylinder

Hydraulic drive system for vehicle roofs

Hydraulic actuating device for a convertible top assembly of a vehicle

Hydraulic actuator control

Ram moving method for hydraulic machine, ram movement controller, m...

High speed driving method and apparatus of pressure cylinder

Hydraulic actuating device for a convertible top assembly of a vehicle