with moving coil

Industry

CPC
F15B13/0446

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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 F15B13/00Details of servomotor systems ; Valves for servomotor systems

Current Industry

F15B13/0446with moving coil

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Leakage modulation in hydraulic systems containing a three-way spoo...
- Patent number 10,927,866
- Issue date Feb 23, 2021
- EATON INTELLIGENT POWER LIMITED
- Michael Rannow
- G01 - MEASURING TESTING
Information Patent Grant
Leakage modulation in hydraulic systems containing a three-way spoo...
- Patent number 10,844,884
- Issue date Nov 24, 2020
- EATON INTELLIGENT POWER LIMITED
- Michael Rannow
- G01 - MEASURING TESTING
Information Patent Grant
Electric drive pivoting valve device
- Patent number 10,830,369
- Issue date Nov 10, 2020
- FESTO SE & CO. KG
- Martin Herrig
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Intelligent load-sensing electro-hydrostatic actuator
- Patent number 10,260,532
- Issue date Apr 16, 2019
- Beihang University
- Zongxia Jiao
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Variable frequency and amplitude dither for electronically controll...
- Patent number 8,118,058
- Issue date Feb 21, 2012
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Dead band reduction in electronically controlled valves
- Patent number 8,001,993
- Issue date Aug 23, 2011
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Equalization of pressure in an electronically controlled valve
- Patent number 7,845,370
- Issue date Dec 7, 2010
- Enfield Technologies, LLC
- Daniel C. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Moving coil type linear actuator system
- Patent number 7,671,491
- Issue date Mar 2, 2010
- Hyundai Motor Company
- Dong-Hyun Ha
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Heat dissipating voice coil activated valves
- Patent number 6,427,970
- Issue date Aug 6, 2002
- Young & Franklin, Inc.
- Gabriel Silva
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electromechanical servovalve
- Patent number 5,960,831
- Issue date Oct 5, 1999
- Robohand, Inc.
- Nicky Borcea
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electromechanical servovalve
- Patent number 5,460,201
- Issue date Oct 24, 1995
- Nicky Borcea
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electromechanical servovalve
- Patent number 5,076,537
- Issue date Dec 31, 1991
- EVC, Inc.
- Donald B. Mears
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Direct-operated servo valve, fluid pressure servo mechanism and con...
- Patent number 5,040,569
- Issue date Aug 20, 1991
- Hitachi, Ltd.
- Tadahiko Nogami
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Direct-drive type electro-hydraulic servo valve
- Patent number 4,648,580
- Issue date Mar 10, 1987
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Hiroaki Kuwano
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Direct-acting servo valve
- Patent number 4,544,129
- Issue date Oct 1, 1985
- Hitachi, Ltd.
- Ken Ichiryu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Direct drive servovalve and fuel control system incorporating same
- Patent number 4,530,487
- Issue date Jul 23, 1985
- Sydney K. Tew
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Servovalve apparatus
- Patent number 4,464,978
- Issue date Aug 14, 1984
- Hitachi, Ltd.
- Ken Ichiryu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electrical linear force motor for servo controls, fluid valves, and...
- Patent number 4,040,445
- Issue date Aug 9, 1977
- Ruben; Murray A.
- Joseph F. McCormick
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3749128
- Patent number 3,749,128
- Issue date Jul 31, 1973
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3702621
- Patent number 3,702,621
- Issue date Nov 14, 1972
- G05 - CONTROLLING REGULATING
Information Patent Grant
3680594
- Patent number 3,680,594
- Issue date Aug 1, 1972
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3466003
- Patent number 3,466,003
- Issue date Sep 9, 1969
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
3099280
- Patent number 3,099,280
- Issue date Jul 30, 1963
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SPOOL ASSEMBLY FOR CONTROL VALVE
- Publication number 20170175916
- Publication date Jun 22, 2017
- EATON CORPORATION
- Tam Chi Huynh
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
INTELLIGENT LOAD-SENSING ELECTRO-HYDROSTATIC ACUATOR
- Publication number 20170130747
- Publication date May 11, 2017
- BEIHANG UNIVERSITY
- Zongxia Jiao
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Dead band reduction in electronically controlled valves
- Publication number 20080129364
- Publication date Jun 5, 2008
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Retaining element for a mechanical component
- Publication number 20080099705
- Publication date May 1, 2008
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Variable frequency and amplitude dither for electronically controll...
- Publication number 20080099706
- Publication date May 1, 2008
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Method, controller and system providing techniques for control of a...
- Publication number 20080099069
- Publication date May 1, 2008
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Equalization of pressure in an electronically controlled valve
- Publication number 20080099087
- Publication date May 1, 2008
- Enfield Technologies, LLC
- Daniel C. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Valve, controller, system and method providing closed loop current...
- Publication number 20080099090
- Publication date May 1, 2008
- Enfield Technoloties, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Valve, circuit module and method providing integrated electronics i...
- Publication number 20080099714
- Publication date May 1, 2008
- Enfield Technologies, LLC
- Daniel S. Cook
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Moving coil type linear actuator system
- Publication number 20070241620
- Publication date Oct 18, 2007
- Dong-Hyun Ha
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

with moving coil

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Leakage modulation in hydraulic systems containing a three-way spoo...

Leakage modulation in hydraulic systems containing a three-way spoo...

Electric drive pivoting valve device

Intelligent load-sensing electro-hydrostatic actuator

Variable frequency and amplitude dither for electronically controll...

Dead band reduction in electronically controlled valves

Equalization of pressure in an electronically controlled valve

Moving coil type linear actuator system

Heat dissipating voice coil activated valves

Electromechanical servovalve

Electromechanical servovalve

Electromechanical servovalve

Direct-operated servo valve, fluid pressure servo mechanism and con...

Direct-drive type electro-hydraulic servo valve

Direct-acting servo valve

Direct drive servovalve and fuel control system incorporating same

Servovalve apparatus

Electrical linear force motor for servo controls, fluid valves, and...

3749128

3702621

3680594

3466003

3099280

Patents Applicationslast 30 patents

SPOOL ASSEMBLY FOR CONTROL VALVE

INTELLIGENT LOAD-SENSING ELECTRO-HYDROSTATIC ACUATOR

Dead band reduction in electronically controlled valves

Retaining element for a mechanical component

Variable frequency and amplitude dither for electronically controll...

Method, controller and system providing techniques for control of a...

Equalization of pressure in an electronically controlled valve

Valve, controller, system and method providing closed loop current...

Valve, circuit module and method providing integrated electronics i...

Moving coil type linear actuator system